Scene system roughly how I like

.gitignore

@@ -87,3 +87,5 @@ assets/borrowed
 ._*
 
 *~
+
+archive/*

.gitmodules

@@ -19,3 +19,6 @@
 [submodule "lib/libarchive"]
 	path = lib/libarchive
 	url = https://github.com/libarchive/libarchive
+[submodule "lib/boxer"]
+	path = lib/boxer
+	url = https://github.com/aaronmjacobs/Boxer

CMakeLists.txt

@@ -10,35 +10,97 @@ set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED True)
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules/")
 
+set(DAWN_PROJECT_NAME "Dawn")
+set(DAWN_PROJECT_VERSION "01.00")
+
 # Variable Caches
 set(DAWN_CACHE_TARGET "dawn-target")
 
+# Build target
+if(DEFINED ENV{DAWN_BUILD_SYSTEM})
+  set(DAWN_BUILD_SYSTEM $ENV{DAWN_BUILD_SYSTEM} CACHE INTERNAL ${DAWN_CACHE_TARGET})
+else()
+  set(DAWN_BUILD_SYSTEM "linux" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+endif()
+
+# Build tools specifics
+if(DAWN_BUILD_SYSTEM STREQUAL "vita")
+  if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
+    if(DEFINED ENV{VITASDK})
+      set(CMAKE_TOOLCHAIN_FILE "$ENV{VITASDK}/share/vita.toolchain.cmake" CACHE PATH "toolchain file")
+    else()
+      message(FATAL_ERROR "Please define VITASDK to point to your SDK path!")
+    endif()
+  endif()
+
+  include("$ENV{VITASDK}/share/vita.cmake" REQUIRED)
+
+  set(DAWN_VITA_APP_NAME "${DAWN_PROJECT_NAME}" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+  set(DAWN_VITA_TITLEID  "YWSH00001" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+  set(DAWN_VITA_VERSION  "${DAWN_PROJECT_VERSION}" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+  set(VITA_MKSFOEX_FLAGS "${VITA_MKSFOEX_FLAGS} -d PARENTAL_LEVEL=1" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+elseif(DAWN_BUILD_SYSTEM STREQUAL "psp")
+  if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
+    if(DEFINED ENV{PSPDEV})
+      set(CMAKE_TOOLCHAIN_FILE "$ENV{PSPDEV}/psp/share/pspdev.cmake" CACHE PATH "toolchain file")
+    else()
+      message(FATAL_ERROR "Please define PSPDEV to point to your SDK path!")
+    endif()
+  endif()
+
+  include("$ENV{PSPDEV}/psp/share/pspdev.cmake" REQUIRED)
+endif()
+
 # Set Common Build Variables
 set(DAWN_ROOT_DIR "${CMAKE_SOURCE_DIR}")
 set(DAWN_BUILD_DIR "${CMAKE_BINARY_DIR}")
 set(DAWN_SOURCES_DIR "${DAWN_ROOT_DIR}/src")
-set(DAWN_TOOLS_DIR "${DAWN_ROOT_DIR}/tools")
-set(DAWN_ASSETS_SOURCE_DIR "${DAWN_ROOT_DIR}/assets")
-set(DAWN_ASSETS_BUILD_DIR "${DAWN_BUILD_DIR}/assets")
-set(DAWN_GENERATED_DIR "${DAWN_BUILD_DIR}/generated")
 set(DAWN_TEMP_DIR "${DAWN_BUILD_DIR}/temp")
+set(DAWN_TOOLS_DIR "${DAWN_ROOT_DIR}/tools")
+set(DAWN_ASSETS_DIR "${DAWN_ROOT_DIR}/assets")
+set(DAWN_ASSETS_BUILD_DIR "${DAWN_BUILD_DIR}/assets")
 
-# Add CMake Tools
-add_subdirectory(cmake)
-
-set(DAWN_BUILD_BINARY ${DAWN_BUILD_DIR}/src/${DAWN_BUILDING}/${DAWN_TARGET_NAME})
+# Variables
+set(DAWN_TARGET_NAME "Dawn" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+set(DAWN_ASSETS "" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+set(DAWN_BUILD_BINARY ${DAWN_BUILD_DIR}/Dawn CACHE INTERNAL ${DAWN_CACHE_TARGET})
 
 # Initialize Project First.
-project(Dawn
-  VERSION 1.0.0
+project("${DAWN_PROJECT_NAME}"
+  VERSION "${DAWN_PROJECT_VERSION}"
   LANGUAGES C CXX
 )
 
+add_executable(${DAWN_TARGET_NAME})
+
 # Add tools
 add_subdirectory(tools)
 
-# Add Libraries
+# Libraries
 add_subdirectory(lib)
 
-# Add Project Files
+# Sources
 add_subdirectory(src)
+
+# Append assets
+add_dependencies(${DAWN_TARGET_NAME} dawnassets)
+
+if(DAWN_BUILD_SYSTEM STREQUAL "vita")
+  vita_create_self(${DAWN_TARGET_NAME}.self ${DAWN_BUILD_BINARY})
+  vita_create_vpk(
+    ${DAWN_TARGET_NAME}.vpk
+    ${DAWN_VITA_TITLEID}
+    ${DAWN_TARGET_NAME}.self
+    VERSION ${DAWN_VITA_VERSION}
+    NAME ${DAWN_VITA_APP_NAME}
+  )
+elseif(DAWN_BUILD_SYSTEM STREQUAL "psp")
+  create_pbp_file(
+    TARGET ${PROJECT_NAME}
+    ICON_PATH NULL
+    BACKGROUND_PATH NULL
+    PREVIEW_PATH NULL
+    TITLE ${PROJECT_NAME}
+    VERSION ${DAWN_PROJECT_VERSION}
+  )
+endif()

ci/build-tools.sh

@@ -1,5 +0,0 @@
-#!/bin/bash
-mkdir tools
-cd tools
-cmake .. -DDAWN_BUILD_TARGET=target-tools
-make

ci/install-libraries.sh

@@ -1,2 +0,0 @@
-#!/bin/bash
-git submodule update --init --recursive

ci/install-linux-toolchain.sh

@@ -1,2 +0,0 @@
-#!/bin/bash
-sudo apt install build-essential

ci/install-vita-toolchain.sh

@@ -1,38 +0,0 @@
-#!/bin/bash
-sudo apt-get install cmake libarchive-tools
-git clone https://github.com/vitasdk/vdpm ~/vdpm
-cd ~/vdpm
-./bootstrap-vitasdk.sh
-export PATH=$VITASDK/bin:$PATH
-
-git clone https://github.com/vitasdk/packages.git ~/vitapackages
-cd ~/vitapackages
-
-dir_array=(
-  zlib
-  bzip2
-  henkaku
-  taihen
-  kubridge
-  openal-soft
-  openssl
-  curl
-  curlpp
-  expat
-  opus
-  opusfile
-  glm
-  kuio
-  vitaShaRK
-  libmathneon
-  vitaGL
-  SceShaccCgExt
-)
-
-curdir=$(pwd)
-for d in "${dir_array[@]}";do
-  echo "${curdir}${d}"
-  cd "${curdir}/${d}"
-  vita-makepkg
-  vdpm *-arm.tar.xz
-done

ci/linux-x64/Dockerfile

@@ -0,0 +1,3 @@
+FROM debian:latest
+RUN apt update && apt upgrade -y && apt install -y git cmake build-essential libx11-dev libgtk-3-dev python3 python3-pip
+RUN ln -s /usr/bin/python3 /usr/bin/python

ci/linux-x64/docker-compose.yml

@@ -0,0 +1,18 @@
+services:
+  dawn-linux64:
+    build: .
+    volumes:
+      - ./../../:/Dawn
+    working_dir: /Dawn
+    command:
+      - /bin/sh
+      - -c
+      - |
+        ln -s /usr/bin/python3 /usr/bin/python
+        if [ ! -d ./lib/glfw ]; then
+          git submodule update --init
+        fi
+        mkdir -p ./build/linux-x64
+        cd ./build/linux-x64
+        cmake ../.. -DDAWN_BUILD_SYSTEM=linux -DGLFW_BUILD_X11=ON -DGLFW_BUILD_WAYLAND=OFF
+        make

ci/psp/Dockerfile

@@ -0,0 +1,3 @@
+FROM pspdev/pspdev
+RUN apk add --update --no-cache python3 && ln -sf python3 /usr/bin/python
+RUN psp-pacman -Sy pspgl glm

ci/psp/docker-compose.yml

@@ -0,0 +1,14 @@
+services:
+  dawn-psp:
+    build: .
+    volumes:
+      - ./../../:/Dawn
+    working_dir: /Dawn
+    command:
+      - /bin/bash
+      - -c
+      - |
+        mkdir -p ./build/psp
+        cd ./build/psp
+        psp-cmake ../.. -DDAWN_BUILD_SYSTEM=psp -DCMAKE_BUILD_TYPE=Debug
+        make

ci/quick-vita-build.sh

@@ -1,10 +0,0 @@
-#!/bin/bash
-mkdir -p vita/build
-cd vita/build
-if [ ! -d "src" ]
-then
-  cmake ../.. -DDAWN_BUILD_TARGET=target-helloworld-vita -DCMAKE_BUILD_TYPE=Debug
-fi
-make
-cp ./src/dawnvita/*.vpk ../
-cd ../..

ci/vita/docker-compose.yml

@@ -0,0 +1,15 @@
+services:
+  dawn-vita:
+    image: gnuton/vitasdk-docker
+    volumes:
+      - ./../../:/Dawn
+    working_dir: /Dawn
+    command:
+      - /bin/bash
+      - -c
+      - |
+        rm -rf ./build/vita
+        mkdir -p ./build/vita
+        cd ./build/vita
+        cmake ../.. -DDAWN_BUILD_SYSTEM=vita -DCMAKE_BUILD_TYPE=Debug
+        make

cmake/CMakeLists.txt

@@ -1,8 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Includes
-add_subdirectory(hosts)
-add_subdirectory(targets)

cmake/hosts/CMakeLists.txt

@@ -1,15 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Check for build target, or default
-if(WIN32)
-  set(DAWN_BUILD_HOST "build-host-win32")
-elseif(UNIX AND NOT APPLE)
-  set(DAWN_BUILD_HOST "build-host-linux")
-elseif(UNIX AND APPLE)
-  set(DAWN_BUILD_HOST "build-host-osx")
-endif()
-
-add_subdirectory(${DAWN_BUILD_HOST})

cmake/hosts/README.md

@@ -1,4 +0,0 @@
-# CMake Hosts
-CMake Hosts help the build system define how a HOST (Not the target/client) does
-its building. Host would be the system you are using, right now, to do the build
-with.

cmake/hosts/build-host-linux/CMakeLists.txt

@@ -1,6 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILD_HOST_LIBS "m" CACHE INTERNAL ${DAWN_CACHE_TARGET})

cmake/hosts/build-host-osx/CMakeLists.txt

@@ -1,6 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILD_HOST_LIBS "" CACHE INTERNAL ${DAWN_CACHE_TARGET})

cmake/hosts/build-host-win32/CMakeLists.txt

@@ -1,6 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILD_HOST_LIBS "" CACHE INTERNAL ${DAWN_CACHE_TARGET})

cmake/modules/FindGLFW.cmake

@@ -1,49 +0,0 @@
-find_path(GLFW_INCLUDE_DIR GLFW/glfw3.h
-  HINTS
-    ENV GLFWDIR
-  PATHS
-    "/usr"
-    "/usr/local"
-    "~/Library/Frameworks"
-    "/Library/Frameworks"
-    "/opt"
-    "$ENV{PROGRAMFILES}/glfw"
-    "$ENV{PROGRAMFILES}/glfw3"
-  PATH_SUFFIXES
-    include
-)
-
-# Search for the library
-FIND_LIBRARY(GLFW_LIBRARY
-  NAMES
-    glfw glfw3 GLFW GLFW3
-  HINTS
-    ENV GLFWDIR
-  PATHS
-    "/usr"
-    "/usr/local"
-    "~/Library/Frameworks"
-    "/Library/Frameworks"
-    "/opt"
-    "$ENV{PROGRAMFILES}/glfw"
-    "$ENV{PROGRAMFILES}/glfw3"
-  PATH_SUFFIXES
-    lib
-    lib32
-    lib64
-    libs
-    lib-vc2012
-    lib-vc2013
-    lib-vc2015
-    lib-vc2017
-    lib-vc2019
-    lib-vc2022
-)
-
-INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(
-  GLFW
-  REQUIRED_VARS GLFW_LIBRARY GLFW_INCLUDE_DIR
-)
-
-mark_as_advanced(GLFW_LIBRARY GLFW_INCLUDE_DIR)

cmake/modules/FindOpenAL.cmake

@@ -1,49 +0,0 @@
-find_path(OPENAL_INCLUDE_DIR al.h
-  HINTS
-    ENV OPENALDIR
-  PATHS
-    "/usr"
-    "/usr/local"
-    "~/Library/Frameworks"
-    "/Library/Frameworks"
-    "/opt"
-    "$ENV{PROGRAMFILES}/openal"
-    "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Creative\ Labs\\OpenAL\ 1.1\ Software\ Development\ Kit\\1.00.0000;InstallDir]"
-  PATH_SUFFIXES
-    include/AL
-    AL/AL
-    include/OpenAL
-    include
-    AL
-    OpenAL
-)
-
-# Search for the library
-FIND_LIBRARY(OPENAL_LIBRARY
-  NAMES
-    OpenAL al openal OpenAL32
-  HINTS
-    ENV OPENALDIR
-  PATHS
-    "/usr"
-    "/usr/local"
-    "~/Library/Frameworks"
-    "/Library/Frameworks"
-    "/opt"
-    "$ENV{PROGRAMFILES}/openal"
-    "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Creative\ Labs\\OpenAL\ 1.1\ Software\ Development\ Kit\\1.00.0000;InstallDir]"
-  PATH_SUFFIXES
-    lib
-    lib32
-    lib64
-    libs
-    ${_OpenAL_ARCH_DIR}
-)
-
-INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(
-  OpenAL
-  REQUIRED_VARS OPENAL_LIBRARY OPENAL_INCLUDE_DIR
-)
-
-mark_as_advanced(OPENAL_LIBRARY OPENAL_INCLUDE_DIR)

cmake/targets/CMakeLists.txt

@@ -1,14 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Now validate we have a build target for real
-if(NOT DEFINED DAWN_BUILD_TARGET)
-  set(DAWN_BUILD_TARGET "target-rpg-linux-glfw" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-endif()
-
-message("Building target ${DAWN_BUILD_TARGET}")
-
-# Include the build target
-add_subdirectory(${DAWN_BUILD_TARGET})

cmake/targets/README.md

@@ -1,40 +0,0 @@
-# CMake Targets
-CMake Targets decide what you are intending to build. Targets are (usually) a 
-specific system, like vita, 3ds, switch, or a specific OS with a library, e.g.
-targetting vulkan on linux vs targetting opengl on linux, or targetting opengl
-on windows, etc.
-
-In addition the target also decides what project(s) to build. Usually this is
-just the specific game and/or systems to be built, so if you are building a VN
-game the target would need to let the build system know you want to rollup the
-VN parts of the engine also.
-
-Note this is one of the very few build args that is required during the 
-configuration of cmake to make it build properly, failure to specify a target
-will result in a build error.
-
-```
--DDAWN_BUILD_TARGET=target-helloworld-linux64-glfw
-```
-
-## Target Systems
-- vita
-- linux
-- osx
-- windows
-- emscripten (Web)
-
-## Target Libraries
-- vita (Includes OGL)
-- glfw (Includes OGL)
-- sdl2 (Includes OGL)
-
-## Target games
-- liminal
-- helloworld
-
-## Target Arcitectures
-- vita (form of armv7)
-- linux (x64 only)
-- windows (x64 only)
-- osx (targetting arm64 currently)

cmake/targets/target-helloworld-emscripten/CMakeLists.txt

@@ -1,15 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILDING dawnhelloworld CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_BUILD_HOST_LIBS "" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_EMSCRIPTEN true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_GLFW true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_NAME "HelloWorld" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-
-set(DAWN_EMSCRIPTEN_FLAGS "" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-
-# Ensures a .HTML file is generated.
-set(CMAKE_EXECUTABLE_SUFFIX ".html" CACHE INTERNAL ${DAWN_CACHE_TARGET})

cmake/targets/target-helloworld-linux-glfw/CMakeLists.txt

@@ -1,10 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILDING dawnhelloworld CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_LINUX true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_GLFW true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_NAME "HelloWorld" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_ARCHIVE true CACHE INTERNAL ${DAWN_CACHE_TARGET})

cmake/targets/target-helloworld-vita/CMakeLists.txt

@@ -1,21 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILDING dawnhelloworld CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_VITA true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_BUILD_HOST_LIBS "" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_NAME "HelloWorld" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-
-# Properties
-set(DAWN_VITA_APP_NAME "Hello Vita" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_VITA_TITLEID  "DAWN00000" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_VITA_VERSION  "01.00" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-
-# Toolchain
-if(DEFINED ENV{VITASDK})
-  set(CMAKE_TOOLCHAIN_FILE "$ENV{VITASDK}/share/vita.toolchain.cmake" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-else()
-  message(FATAL_ERROR "VITASDK Environment variable is missing! Either you do not have the VITASDK installed, or it is not set up with the env vars correctly.")
-endif()

cmake/targets/target-rpg-linux-glfw/CMakeLists.txt

@@ -1,11 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-set(DAWN_BUILDING dawnrpg CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_LINUX true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_GLFW true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_NAME "DawnRPG" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_ARCHIVE true CACHE INTERNAL ${DAWN_CACHE_TARGET})
-set(DAWN_TARGET_TRUETYPE false CACHE INTERNAL ${DAWN_CACHE_TARGET})

lib/CMakeLists.txt

@@ -3,51 +3,29 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
-# GLFW
-if(DAWN_TARGET_GLFW)
-  if(${CMAKE_SYSTEM_NAME} MATCHES "Emscripten")
-    set(DAWN_EMSCRIPTEN_FLAGS "${DAWN_EMSCRIPTEN_FLAGS} -s USE_GLFW=3" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-    add_subdirectory(glad)
-  else()
-    add_subdirectory(glad)
-    add_subdirectory(glfw)
-  endif()
-endif()
-
-# SDL
-if(DAWN_TARGET_SDL2)
+# GLFW/GLAD
+if(DAWN_BUILD_SYSTEM STREQUAL "linux")
   add_subdirectory(glad)
-  add_subdirectory(SDL)
-endif()
-
-# GLM
-add_subdirectory(glm)
-
-# FreeType
-if(${CMAKE_SYSTEM_NAME} MATCHES "Emscripten")
-  set(DAWN_EMSCRIPTEN_FLAGS "${DAWN_EMSCRIPTEN_FLAGS} -s USE_FREETYPE=1" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-else()
-  add_subdirectory(freetype)
-endif()
-
-# LibArchive
-if(DAWN_TARGET_ARCHIVE)
+  add_subdirectory(glfw)
   add_subdirectory(libarchive)
-endif()
+  add_subdirectory(glm)
 
-# OpenAL
-if(DAWN_TARGET_OPENAL)
   set(LIBTYPE "STATIC")
   add_subdirectory(openal-soft)
 
   set(BUILD_TESTS OFF CACHE BOOL "Build tests" FORCE)
   set(BUILD_EXAMPLES OFF CACHE BOOL "Build examples" FORCE) 
   add_subdirectory(AudioFile)
-endif()
 
-# Emscripten (TESTING ONLY)
-if(DEFINED DAWN_EMSCRIPTEN_FLAGS)
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${DAWN_EMSCRIPTEN_FLAGS}" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${DAWN_EMSCRIPTEN_FLAGS}" CACHE INTERNAL ${DAWN_CACHE_TARGET})
-  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${DAWN_EMSCRIPTEN_FLAGS}" CACHE INTERNAL ${DAWN_CACHE_TARGET})
+  add_subdirectory(freetype)
+
+  add_subdirectory(boxer)
+  target_compile_definitions(Boxer PRIVATE UNICODE)
+
+elseif(DAWN_BUILD_SYSTEM STREQUAL "vita")
+  add_subdirectory(glm)
+
+elseif(DAWN_BUILD_SYSTEM STREQUAL "psp")
+  add_subdirectory(glm)
+
 endif()

src/CMakeLists.txt

@@ -3,75 +3,22 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
-# Custom variables
-set(
-  DAWN_TARGET_DEPENDENCIES_LAST
-  CACHE INTERNAL ${DAWN_CACHE_TARGET}
-)
 
-# Build Project
-add_executable(${DAWN_TARGET_NAME})
-
-# Change what we are building. Pulled from the cmake/targets dir.
-if(DEFINED DAWN_BUILDING)
-  add_subdirectory(${DAWN_BUILDING})
-endif()
-
-# Validate game project includes the target name
-if(DEFINED DAWN_TARGET_NAME)
-  # Add in base library
+if(DAWN_BUILD_SYSTEM STREQUAL "linux")
   add_subdirectory(dawn)
-
-  # Compile entry targets
-  if(DAWN_TARGET_WIN32)
-    add_subdirectory(dawnwin32)
-  elseif(DAWN_TARGET_LINUX)
-    add_subdirectory(dawnlinux)
-  elseif(DAWN_TARGET_OSX)
-    add_subdirectory(dawnosx)
-  elseif(DAWN_TARGET_VITA)
-    add_subdirectory(dawnvita)
-  elseif(DAWN_TARGET_EMSCRIPTEN)
-    add_subdirectory(dawnemscripten)
-  else()
-    message(FATAL_ERROR "You need to define an entry target")
-  endif()
-
-  # Host Libraries
-  target_link_libraries(${DAWN_TARGET_NAME}
-    PUBLIC
-      ${DAWN_BUILD_HOST_LIBS}
-  )
-
-  # Compile support targets
-  if(DAWN_TARGET_GLFW)
-    add_subdirectory(dawnglfw)
-    add_subdirectory(dawnopengl)
-  endif()
-
-  if(DAWN_TARGET_TRUETYPE)
-    add_subdirectory(dawntruetype)
-  endif()
-
-  if(DAWN_TARGET_SDL2)
-    add_subdirectory(dawnsdl2)
-    add_subdirectory(dawnopengl)
-  endif()
-
-  if(DAWN_TARGET_VITA)
-    add_subdirectory(dawnopengl)
-  endif()
-
-  if(DAWN_TARGET_OPENAL)
-    add_subdirectory(dawnopenal)
-  endif()
-
-  # Late definitions, used by tools
-  if(NOT DAWN_TARGET_DEPENDENCIES_LAST)
-  else()
-    add_dependencies(${DAWN_TARGET_NAME} ${DAWN_TARGET_DEPENDENCIES_LAST})
-  endif()
-
-  # Compress the game assets.
-  add_dependencies(${DAWN_TARGET_NAME} dawnassets)
+  add_subdirectory(dawnglfw)
+  add_subdirectory(dawnlinux)
+  add_subdirectory(dawnopengl)
+elseif(DAWN_BUILD_SYSTEM STREQUAL "vita")
+  add_subdirectory(dawn)
+  add_subdirectory(dawnvita)
+  add_subdirectory(dawnopengl)
+elseif(DAWN_BUILD_SYSTEM STREQUAL "psp")
+  set(DAWN_OPENGL_SHADERS FALSE CACHE INTERNAL "${DAWN_CACHE_TARGET}")
+  set(DAWN_OPENGL_FRAMEBUFFERS FALSE CACHE INTERNAL "${DAWN_CACHE_TARGET}")
+  set(DAWN_OPENGL_MIPMAPS FALSE CACHE INTERNAL "${DAWN_CACHE_TARGET}")
+  add_subdirectory(dawn)
+  add_subdirectory(dawnpsp)
+else()
+  message(FATAL_ERROR "Unknown build system: ${DAWN_BUILD_SYSTEM}")
 endif()

src/dawn/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Copyright (c) 2022 Dominic Masters
+# Copyright (c) 2024 Dominic Masters
 # 
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
@@ -6,8 +6,6 @@
 # Libraries
 target_link_libraries(${DAWN_TARGET_NAME}
   PUBLIC
-    glm
-    archive_static
 )
 
 # Includes
@@ -16,22 +14,22 @@ target_include_directories(${DAWN_TARGET_NAME}
     ${CMAKE_CURRENT_LIST_DIR}
 )
 
+# Sources
+target_sources(${DAWN_TARGET_NAME}
+  PRIVATE
+    
+)
+
 # Subdirs
-add_subdirectory(assert)
-add_subdirectory(asset)
-add_subdirectory(audio)
-add_subdirectory(component)
-add_subdirectory(display)
-add_subdirectory(environment)
+add_subdirectory(error)
 add_subdirectory(game)
-# add_subdirectory(games)
-# add_subdirectory(input)
 add_subdirectory(locale)
-add_subdirectory(prefab)
-# add_subdirectory(physics)
-add_subdirectory(save)
 add_subdirectory(scene)
-# add_subdirectory(state)
-add_subdirectory(time)
 add_subdirectory(util)
-add_subdirectory(ui)
+
+# Textures
+# tool_texture(texture_test
+#   FILE=${DAWN_ASSETS_DIR}/texture_test.png
+#   FILTER_MIN=NEAREST
+#   FILTER_MAG=NEAREST
+# )

src/dawn/assert/assert.cpp

@@ -1,35 +0,0 @@
-/**
- * Copyright (c) 2022 Dominic Masters
- * 
- * This software is released under the MIT License.
- * https://opensource.org/licenses/MIT
- */
-
-#include "assert.hpp"
-
-void assertTrueImplement(
-  const char *file,
-  const int32_t line,
-  const char *func,
-  const bool_t result,
-  const char *message,
-  ...
-) {
-  if(result) return;
-
-  // Print file info.
-  fprintf(
-    stderr,
-    "Assert failed in %s:%i :: %s\n",
-    file,
-    line,
-    func
-  );
-
-  va_list argptr;
-  va_start(argptr, message);
-  vfprintf(stderr, message, argptr);
-  va_end(argptr);
-  fprintf(stderr, "\n");
-  throw std::runtime_error("Assert failed.");
-}

src/dawn/asset/AssetDataLoader.cpp

@@ -1,200 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "assert/assert.hpp"
-#include "AssetDataLoader.hpp"
-#include "util/Math.hpp"
-
-using namespace Dawn;
-
-ssize_t assetDataLoaderArchiveRead(
-  struct archive *archive,
-  void *d,
-  const void **buffer
-) {
-  assertNotNull(archive, "Archive is NULL!");
-  assertNotNull(d, "Data is NULL!");
-  assertNotNull(buffer, "Buffer is NULL!");
-  AssetDataLoader *loader = (AssetDataLoader*)d;
-
-  *buffer = loader->buffer;
-  size_t read = fread(
-    loader->buffer, 1, ASSET_LOADER_BUFFER_SIZE, loader->assetArchiveFile
-  );
-  if(ferror(loader->assetArchiveFile)) return ARCHIVE_FATAL;
-  return read;
-}
-
-int64_t assetDataLoaderArchiveSeek(
-  struct archive *archive,
-  void *d,
-  int64_t offset,
-  int32_t whence
-) {
-  assertNotNull(archive, "Archive is NULL!");
-  assertNotNull(d, "Data is NULL!");
-  assertTrue(offset > 0, "Offset must be greater than 0!");
-  AssetDataLoader *loader = (AssetDataLoader*)d;
-  int32_t ret = fseek(loader->assetArchiveFile, offset, whence);
-  assertTrue(ret == 0, "Failed to seek!");
-  return ftell(loader->assetArchiveFile);
-}
-
-int32_t assetDataLoaderArchiveOpen(struct archive *a, void *d) {
-  assertNotNull(a, "Archive is NULL!");
-  assertNotNull(d, "Data is NULL!");
-  AssetDataLoader *loader = (AssetDataLoader*)d;
-
-  int32_t ret = fseek(loader->assetArchiveFile, 0, SEEK_SET);
-  assertTrue(ret == 0, "Failed to seek to start of file!");
-  return ARCHIVE_OK;
-}
-
-int32_t assetDataLoaderArchiveClose(struct archive *a, void *d) {
-  assertNotNull(a, "Archive is NULL!");
-  assertNotNull(d, "Data is NULL!");
-  return assetDataLoaderArchiveOpen(a, d);
-}
-
-// // // // // // // // // // // // // // // // // // // // // // // // // // //
-
-AssetDataLoader::AssetDataLoader(std::string fileName) : fileName(fileName) {
-  assertTrue(
-    fileName.size() > 0,
-    "IAssetDataLoader::IAssetDataLoader: fileName must be greater than 0"
-  );
-}
-
-void AssetDataLoader::open() {
-  assertNull(this->assetArchiveFile, "AssetDataLoader::open: File is already open");
-  assertNull(this->assetArchive, "AssetDataLoader::open: Archive is already open");
-  assertNull(this->assetArchiveEntry, "AssetDataLoader::open: Entry is already open");
-
-  this->assetArchiveFile = this->openAssetArchiveFile();
-  assertNotNull(this->assetArchiveFile, "AssetDataLoader::open: Failed to open archive file!");
-
-  // Open archive reader
-  assetArchive = archive_read_new();
-  assertNotNull(assetArchive, "AssetDataLoader::open: Failed to create archive reader");
-
-  // Set up the reader
-  archive_read_support_format_tar(assetArchive);
-
-  // Open reader
-  archive_read_set_open_callback(assetArchive, &assetDataLoaderArchiveOpen);
-  archive_read_set_read_callback(assetArchive, &assetDataLoaderArchiveRead);
-  archive_read_set_seek_callback(assetArchive, &assetDataLoaderArchiveSeek);
-  archive_read_set_close_callback(assetArchive, &assetDataLoaderArchiveClose);
-  archive_read_set_callback_data(assetArchive, this);
-
-  int32_t ret =  archive_read_open1(assetArchive);
-  assertTrue(ret == ARCHIVE_OK, "AssetDataLoader::open: Failed to open archive!");
-  position = 0;
-
-  // Iterate over each file to find the one for this asset loader.
-  while(archive_read_next_header(assetArchive, &assetArchiveEntry) == ARCHIVE_OK) {
-    const char_t *headerFile = (char_t*)archive_entry_pathname(assetArchiveEntry);
-    if(std::string(headerFile) == this->fileName) return;
-    int32_t ret = archive_read_data_skip(assetArchive);
-    assertTrue(ret == ARCHIVE_OK, "AssetDataLoader::open: Failed to skip data!");
-  }
-
-  assertUnreachable("AssetDataLoader::open: Failed to find file!");
-}
-
-int32_t AssetDataLoader::close() {
-  assertNotNull(this->assetArchiveFile, "AssetDataLoader::close: File is NULL");
-  assertNotNull(this->assetArchive, "AssetDataLoader::close: Archive is NULL!");
-  assertNotNull(this->assetArchiveEntry, "AssetDataLoader::close: Entry is NULL!");
-  
-  // Close the archive
-  int32_t ret = archive_read_free(this->assetArchive);
-  assertTrue(ret == ARCHIVE_OK, "AssetDataLoader::close: Failed to close archive!");
-
-  this->assetArchive = nullptr;
-  this->assetArchiveEntry = nullptr;
-
-  // Close the file
-  int32_t res = fclose(this->assetArchiveFile);
-  this->assetArchiveFile = nullptr;
-  return res;
-}
-
-size_t AssetDataLoader::read(uint8_t *buffer, size_t size) {
-  assertNotNull(buffer, "Buffer is NULL!");
-  assertTrue(size > 0, "Size must be greater than 0!");
-  assertNotNull(this->assetArchive, "assetRead: Archive is NULL!");
-  assertNotNull(this->assetArchiveEntry, "assetRead: Entry is NULL!");
-
-  ssize_t read = archive_read_data(this->assetArchive, buffer, size);
-  this->position += read;
-  
-  if(read == ARCHIVE_FATAL) {
-    assertUnreachable(archive_error_string(this->assetArchive));
-  }
-  
-  assertTrue(read != ARCHIVE_RETRY, "assetRead: Failed to read data (RETRY)!");
-  assertTrue(read != ARCHIVE_WARN, "assetRead: Failed to read data (WARN)!");
-
-  return read;
-}
-
-size_t AssetDataLoader::readUntil(
-  uint8_t *buffer,
-  const size_t maxSize,
-  const char_t delimiter
-) {
-  size_t totalRead = this->read(buffer, maxSize);
-  size_t i = 0;
-  while(i < totalRead) {
-    if(buffer[i] == delimiter) break;
-    i++;
-  }
-  buffer[i++] = '\0';
-  return i;
-}
-
-size_t AssetDataLoader::getSize() {
-  assertTrue(this->assetArchiveEntry != nullptr, "AssetDataLoader::getSize: Entry is NULL!");
-  assertTrue(archive_entry_size_is_set(assetArchiveEntry), "assetGetSize: Entry size is not set!");
-  return archive_entry_size(assetArchiveEntry);
-}
-
-size_t AssetDataLoader::skip(size_t n) {
-  assertTrue(n >= 0, "AssetDataLoader::skip: Byte count must be greater than 0.");
-
-  uint8_t dumpBuffer[ASSET_LOADER_BUFFER_SIZE];
-  size_t skipped = 0;
-  size_t n2, n3;
-  while(n != 0) {
-    n2 = Math::min<size_t>(n, ASSET_LOADER_BUFFER_SIZE);
-    n3 = this->read(dumpBuffer, n2);
-    assertTrue(n3 == n2, "AssetDataLoader::skip: Failed to skip bytes!");
-    n -= n3;
-  }
-
-  return skipped;
-}
-
-size_t AssetDataLoader::setPosition(const size_t position) {
-  assertTrue(position >= 0, "Position must be greater than or equal to 0");
-  this->rewind();
-  return this->skip(position);
-}
-
-void AssetDataLoader::rewind() {
-  // TODO: See if I can optimize this
-  this->close();
-  this->open();
-}
-
-size_t AssetDataLoader::getPosition() {
-  assertNotNull(this->assetArchiveFile, "AssetDataLoader::getPosition: File is not open!");
-  return this->position;
-}
-
-AssetDataLoader::~AssetDataLoader() {
-  if(this->assetArchiveFile != nullptr) this->close();
-}

src/dawn/asset/AssetDataLoader.hpp

@@ -1,166 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-extern "C" {
-  #include <archive.h>
-  #include <archive_entry.h>
-}
-
-#define ASSET_LOADER_BUFFER_SIZE 32768
-
-/**
- * Method invoked by the libarchive internals to read bytes from the archive
- * file pointer.
- * 
- * @param archive Archive requesting the read. 
- * @param data Data pointer passed to the archive.
- * @param buffer Pointer to where the buffer pointer should be stored.
- * @return Count of bytes read.
- */
-ssize_t assetDataLoaderArchiveRead(
-  struct archive *archive,
-  void *data,
-  const void **buffer
-);
-
-/**
- * Method invoked by the libarchive internals to seek the archive file pointer.
- * 
- * @param archive Archive requesting the seek.
- * @param data Data pointer passed to the archive.
- * @param offset Offset to seek to.
- * @param whence Whence to seek from.
- * @return The new offset.
- */
-int64_t assetDataLoaderArchiveSeek(
-  struct archive *archive,
-  void *data,
-  int64_t offset,
-  int32_t whence
-);
-
-/**
- * Method invoked by the libarchive internals to open the archive file pointer.
- * 
- * @param archive Archive requesting the open.
- * @param data Data pointer passed to the archive.
- * @return 0 if success, otherwise for failure.
- */
-int32_t assetDataLoaderArchiveOpen(struct archive *a, void *data);
-
-/**
- * Method invoked by the libarchive internals to close the archive file pointer.
- * 
- * @param archive Archive requesting the close.
- * @param data Data pointer passed to the archive.
- * @return 0 if success, otherwise for failure.
- */
-int32_t assetDataLoaderArchiveClose(struct archive *a, void *data);
-
-namespace Dawn {
-  class AssetDataLoader {
-    protected:
-      struct archive *assetArchive = nullptr;
-      struct archive_entry *assetArchiveEntry = nullptr;
-      size_t position;
-      std::string fileName;
-
-    public:
-      uint8_t buffer[ASSET_LOADER_BUFFER_SIZE];
-      FILE *assetArchiveFile = nullptr;
-
-      /**
-       * Unimplemented method intended to be implemented by the platform that
-       * will be used to request a File pointer to the asset.
-       * 
-       * @return Pointer to the opened asset archive.
-       */
-      FILE * openAssetArchiveFile();
-      
-      /**
-       * Create a new asset loader. Asset Loaders can be used to load data from
-       * a file in a myriad of ways.
-       * 
-       * @param fileName File name of the asset that is to be loaded.
-       */
-      AssetDataLoader(std::string filename);
-
-      /**
-       * Platform-centric method to open a file buffer to an asset.
-       */
-      void open();
-
-      /**
-       * Closes the previously ppened asset.
-       * @return 0 if successful, otherwise false.
-       */
-      int32_t close();
-
-      /**
-       * Read bytes from buffer.
-       * @param buffer Pointer to a ubyte array to buffer data into.
-       * @param size Length of the data buffer (How many bytes to read).
-       * @return The count of bytes read.
-       */
-      size_t read(uint8_t *buffer, size_t size);
-
-      /**
-       * Reads bytes from the buffer until a given delimiter is found. Returned
-       * position will be the index of the delimiter within the buffer.
-       * 
-       * @param buffer Buffer to read into.
-       * @param maxSize Maximum size of the buffer.
-       * @param delimiter Delimiter to read until.
-       * @return The count of bytes read (including null terminator)
-       */
-      size_t readUntil(
-        uint8_t *buffer,
-        const size_t maxSize,
-        const char_t delimiter
-      );
-      
-      /**
-       * Get the size of the asset.
-       * @return The size of the asset in bytes.
-       */
-      size_t getSize();
-
-      /**
-       * Skips the read head forward to a given position.
-       * 
-       * @param n Count of bytes to progress the read head by.
-       * @return Count of bytes progressed.
-       */
-      size_t skip(size_t n);
-
-      /**
-       * Rewind the read head to the beginning of the file.
-       */
-      void rewind();
-
-      /**
-       * Sets the absolute position of the read head within the buffer of the
-       * file.
-       * 
-       * @param absolutePosition Absolute position to set the read head to.
-       */
-      size_t setPosition(const size_t absolutePosition);
-
-      /**
-       * Returns the current position of the read head.
-       * 
-       * @return The current read head position.
-       */
-      size_t getPosition();
-
-      /**
-       * Cleanup the asset loader.
-       */
-      virtual ~AssetDataLoader();
-  };
-}

src/dawn/asset/AssetLoader.cpp

@@ -1,17 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "AssetLoader.hpp"
-#include "assert/assert.hpp"
-
-using namespace Dawn;
-
-AssetLoader::AssetLoader(const std::string name) : name(name) {
-  assertTrue(name.size() > 0, "Asset::Asset: Name cannot be empty");
-}
-
-AssetLoader::~AssetLoader() {
-  this->loaded = false;
-}

src/dawn/asset/AssetLoader.hpp

@@ -1,41 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  class AssetLoader {
-    public:
-      const std::string name;
-      bool_t loaded = false;
-
-      /**
-       * Create an abstract Asset object.
-       * 
-       * @param name Name of the asset.
-       */
-      AssetLoader(const std::string name);
-
-      /**
-       * Virtual function that will be called by the asset manager on a 
-       * synchronous basis. This will only trigger if the blocks are false and
-       * the loaded is also false.
-       */
-      virtual void updateSync() = 0;
-
-      /**
-       * Virtual function called by the asset manager asynchronously every tick.
-       * This will only trigger if blocks are false and the loaded state is also
-       * false.
-       */
-      virtual void updateAsync() = 0;
-      
-      /**
-       * Dispose the asset item.
-       */
-      virtual ~AssetLoader();
-  };
-}

src/dawn/asset/AssetManager.cpp

@@ -1,64 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "AssetManager.hpp"
-#include "loaders/TextureLoader.hpp"
-
-using namespace Dawn;
-
-void AssetManager::init() {
-
-}
-
-void AssetManager::update() {
-  auto itPending = pendingAssetLoaders.begin();
-  while(itPending != pendingAssetLoaders.end()) {
-    auto loader = *itPending;
-    loader->updateSync();
-    loader->updateAsync();
-    if(loader->loaded) {
-      finishedAssetLoaders.push_back(loader);
-      itPending = pendingAssetLoaders.erase(itPending);
-    } else {
-      itPending++;
-    }
-  }
-}
-
-void AssetManager::removeExisting(const std::string filename) {
-  auto existing = std::find_if(
-    pendingAssetLoaders.begin(), pendingAssetLoaders.end(),
-    [&](auto &loader) {
-      return loader->name == filename;
-    }
-  );
-  if(existing != pendingAssetLoaders.end()) {
-    pendingAssetLoaders.erase(existing);
-  }
-
-  existing = std::find_if(
-    finishedAssetLoaders.begin(), finishedAssetLoaders.end(),
-    [&](auto &loader) {
-      return loader->name == filename;
-    }
-  );
-  if(existing != finishedAssetLoaders.end()) {
-    finishedAssetLoaders.erase(existing);
-  }
-}
-
-bool_t AssetManager::isEverythingLoaded() {
-  return pendingAssetLoaders.size() == 0;
-}
-
-bool_t AssetManager::isLoaded(const std::string filename) {
-  auto existing = this->getExisting<AssetLoader>(filename);
-  if(existing) return existing->loaded;
-  return false;
-}
-
-AssetManager::~AssetManager() {
-  
-}

src/dawn/asset/AssetManager.hpp

@@ -1,106 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-#include "asset/AssetLoader.hpp"
-
-namespace Dawn {
-  class AssetManager final {
-    private:
-      std::vector<std::shared_ptr<AssetLoader>> pendingAssetLoaders;
-      std::vector<std::shared_ptr<AssetLoader>> finishedAssetLoaders;
-
-      /**
-       * Returns an existing asset loader if it exists.
-       * 
-       * @param filename The filename of the asset to get.
-       * @return The asset loader if it exists, otherwise nullptr.
-       */
-      template<class T>
-      std::shared_ptr<T> getExisting(const std::string filename) {
-        auto existing = std::find_if(
-          pendingAssetLoaders.begin(), pendingAssetLoaders.end(),
-          [&](auto &loader) {
-            return loader->name == filename;
-          }
-        );
-
-        if(existing == finishedAssetLoaders.end()) {
-          existing = std::find_if(
-            finishedAssetLoaders.begin(), finishedAssetLoaders.end(),
-            [&](auto &loader) {
-              return loader->name == filename;
-            }
-          );
-          
-          if(existing == finishedAssetLoaders.end()) return nullptr;
-        }
-
-        return std::static_pointer_cast<T>(*existing);
-      }
-
-      /**
-       * Removes an existing asset loader if it exists.
-       * 
-       * @param filename The filename of the asset to remove.
-       */
-      void removeExisting(const std::string filename);
-
-    public:
-      /**
-       * Initializes this asset manager so it can begin accepting assets.
-       */
-      void init();
-
-      /**
-       * Updates the asset manager.
-       */
-      void update();
-
-      /**
-       * Returns whether the asset manager has loaded all of the currently
-       * managed assets.
-       * 
-       * @return True if all assets have been loaded.
-       */
-      bool_t isEverythingLoaded();
-
-      /**
-       * Returns whether the asset manager has loaded the given asset. 
-       * 
-       * @param filename The filename of the asset to check.
-       * @return True if the asset has been loaded.
-       */
-      bool_t isLoaded(const std::string filename);
-
-      /**
-       * Returns the asset loader for the given asset.
-       * 
-       * @param filename The filename of the asset to get.
-       * @return The asset loader for the given asset.
-       */
-      template<class T>
-      std::shared_ptr<T> get(const std::string filename);
-
-      /**
-       * Returns the asset loader for the given asset.
-       * 
-       * @param filename The filename of the asset to get.
-       * @param fontSize The font size to get the truetype asset of.
-       * @return The asset loader for the given asset.
-       */
-      template<class T>
-      std::shared_ptr<T> get(
-        const std::string filename,
-        const uint32_t fontSize
-      );
-
-      /**
-       * Dispose the asset manager, and all attached assets.
-       */
-      ~AssetManager();
-  };
-}

src/dawn/asset/CMakeLists.txt

@@ -1,15 +0,0 @@
-# Copyright (c) 2022 Dominic Msters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Sources
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    AssetLoader.cpp
-    AssetDataLoader.cpp
-    AssetManager.cpp
-)
-
-# Subdirs
-add_subdirectory(loaders)

src/dawn/asset/loaders/TextureLoader.cpp

@@ -1,147 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "TextureLoader.hpp"
-#include "assert/assert.hpp"
-
-using namespace Dawn;
-
-TextureLoader::TextureLoader(const std::string name) :
-  AssetLoader(name),
-  loader(name + ".texture"),
-  state(TextureLoaderLoadState::INITIAL)
-{
-  sharedTexture = std::make_shared<Texture>();
-  weakTexture = sharedTexture;
-}
-
-void TextureLoader::updateAsync() {
-  if(this->state != TextureLoaderLoadState::INITIAL) return;
-  this->state = TextureLoaderLoadState::ASYNC_LOADING;
-  this->loader.open();
-
-  // Read in the header.
-  uint8_t buffer[TEXTURE_LOADER_HEADER_SIZE];
-  size_t pos = 0;
-  
-  // Read Version
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  std::string version = std::string((char*)buffer);
-  assertTrue(version == "DT_2.00", "Invalid Texture Version!");
-
-  // Read Texture Width
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  width = std::stoi(std::string((char*)buffer));
-  assertTrue(width > 0, "Invalid Texture Width!");
-
-  // Read Texture Height
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  height = std::stoi(std::string((char*)buffer));
-  assertTrue(height > 0, "Invalid Texture Height!");
-
-  // Texture Format (RGBA, RGB, etc)
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  int32_t iFormat = std::stoi(std::string((char*)buffer));
-  switch(iFormat) {
-    case 1: format = TextureFormat::R; break;
-    case 2: format = TextureFormat::RG; break;
-    case 3: format = TextureFormat::RGB; break;
-    case 4: format = TextureFormat::RGBA; break;
-    default: assertUnreachable("Invalid Texture Format %i!", iFormat);
-  }
-
-  // Wrap X
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  int32_t iWrapX = std::stoi(std::string((char*)buffer));
-  switch(iWrapX) {
-    case 0: wrapX = TextureWrapMode::REPEAT; break;
-    case 1: wrapX = TextureWrapMode::MIRRORED_REPEAT; break;
-    case 2: wrapX = TextureWrapMode::CLAMP_TO_EDGE; break;
-    case 3: wrapX = TextureWrapMode::CLAMP_TO_BORDER; break;
-    default: assertUnreachable("Invalid Texture Wrap X %i!", iWrapX);
-  }
-
-  // Wrap Y
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  int32_t iWrapY = std::stoi(std::string((char*)buffer));
-  switch(iWrapY) {
-    case 0: wrapY = TextureWrapMode::REPEAT; break;
-    case 1: wrapY = TextureWrapMode::MIRRORED_REPEAT; break;
-    case 2: wrapY = TextureWrapMode::CLAMP_TO_EDGE; break;
-    case 3: wrapY = TextureWrapMode::CLAMP_TO_BORDER; break;
-    default: assertUnreachable("Invalid Texture Wrap Y %i!", iWrapY);
-  }
-
-  // Filter Min
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  int32_t iFilterMin = std::stoi(std::string((char*)buffer));
-  switch(iFilterMin) {
-    case 0: filterMin = TextureFilterMode::NEAREST; break;
-    case 1: filterMin = TextureFilterMode::LINEAR; break;
-    default: assertUnreachable("Invalid Texture Filter Min %i!", iFilterMin);
-  }
-
-  // Filter Mag
-  this->loader.setPosition(pos);
-  pos += this->loader.readUntil(buffer, TEXTURE_LOADER_HEADER_SIZE, '|');
-  int32_t iFilterMag = std::stoi(std::string((char*)buffer));
-  switch(iFilterMag) {
-    case 0: filterMag = TextureFilterMode::NEAREST; break;
-    case 1: filterMag = TextureFilterMode::LINEAR; break;
-    default: assertUnreachable("Invalid Texture Filter Mag %i!", iFilterMag);
-  }
-
-  // Data begins here. This part is done synchronously directly to the GPU.
-  this->loader.setPosition(pos);
-  size_t bufferSize = width * height * iFormat;
-  data = new uint8_t[bufferSize];
-  assertNotNull(data, "Failed to allocate texture data!");
-  this->loader.read(data, bufferSize);
-
-  // Handoff to sync to buffer to GPU.
-  this->state = TextureLoaderLoadState::ASYNC_DONE;
-}
-
-void TextureLoader::updateSync() {
-  if(this->state != TextureLoaderLoadState::ASYNC_DONE) return;
-  this->state = TextureLoaderLoadState::SYNC_LOADING;
-
-  assertNotNull(this->sharedTexture, "Texture is null!");
-  assertNotNull(this->data, "Texture data is null!");
-
-  // Setup Texture
-  this->sharedTexture->setSize(
-    this->width,
-    this->height,
-    this->format,
-    TextureDataFormat::UNSIGNED_BYTE
-  );
-  this->sharedTexture->buffer(this->data);
-
-  // Free data buffer
-  delete[] this->data;
-  this->data = nullptr;
-
-  // Leat go of the held pointer
-  this->sharedTexture = nullptr;
-
-  // Hand off and call done
-  this->state = TextureLoaderLoadState::SYNC_DONE;
-  this->loaded = true;
-}
-
-TextureLoader::~TextureLoader() {
-  if(this->data != nullptr) {
-    delete[] this->data;
-    this->data = nullptr;
-  }
-  this->sharedTexture = nullptr;
-}

src/dawn/asset/loaders/TextureLoader.hpp

@@ -1,55 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "asset/AssetLoader.hpp"
-#include "asset/AssetDataLoader.hpp"
-#include "display/Texture.hpp"
-
-#define TEXTURE_LOADER_HEADER_SIZE 256
-
-namespace Dawn {
-  enum class TextureLoaderLoadState {
-    INITIAL,
-    ASYNC_LOADING,
-    ASYNC_DONE,
-    SYNC_LOADING,
-    SYNC_DONE
-  };
-
-  class TextureLoader : public AssetLoader {
-    protected:
-      AssetDataLoader loader;
-      enum TextureLoaderLoadState state;
-      uint8_t *data = nullptr;
-      int32_t width = -1, height = -1;
-      enum TextureFormat format;
-      enum TextureWrapMode wrapX;
-      enum TextureWrapMode wrapY;
-      enum TextureFilterMode filterMin;
-      enum TextureFilterMode filterMag;
-
-    public:
-      std::shared_ptr<Texture> sharedTexture;
-      std::weak_ptr<Texture> weakTexture;
-
-      /**
-       * Constructs a texture asset loader. You should instead use the parent
-       * asset managers' abstracted load method
-       * 
-       * @param name File name asset to load, omitting the extension.
-       */
-      TextureLoader(const std::string name);
-
-      void updateSync() override;
-      void updateAsync() override;
-
-      /**
-       * Dispose / Cleanup the texture asset. Will also dispose the underlying
-       * texture itself.
-       */
-      ~TextureLoader();
-  };
-}

src/dawn/audio/IAudioManager.cpp

@@ -1,14 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "IAudioManager.hpp"
-
-using namespace Dawn;
-
-IAudioManager::IAudioManager() {
-}
-
-IAudioManager::~IAudioManager() {
-}

src/dawn/audio/IAudioManager.hpp

@@ -1,32 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  class IAudioManager {
-    public:
-      /**
-       * Construct a new IAudioManager.
-       */
-      IAudioManager();
-      
-      /**
-       * Initializes the audio manager system.
-       */
-      virtual void init() = 0;
-
-      /**
-       * Ticks/Update the audio manager system.
-       */
-      virtual void update() = 0;
-
-      /**
-       * Deinitializes the audio manager system.
-       */
-      virtual ~IAudioManager();
-  };
-}

src/dawn/component/CMakeLists.txt

@@ -1,13 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    SimpleComponent.cpp
-)
-
-# Subdirs
-add_subdirectory(display)
-add_subdirectory(ui)

src/dawn/component/SimpleComponent.cpp

@@ -1,27 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "SimpleComponent.hpp"
-
-using namespace Dawn;
-
-void SimpleComponent::onInit() {
-  this->initMethod(*this, events);
-}
-
-void SimpleComponent::onDispose() {
-  for(auto &event : events) {
-    event();
-  }
-}
-
-std::shared_ptr<SimpleComponent> Dawn::addSimpleComponent(
-  std::shared_ptr<SceneItem> item,
-  std::function<void(SceneComponent&, std::vector<std::function<void()>>&)> init
-) {
-  auto cmp = item->addComponent<SimpleComponent>();
-  cmp->initMethod = init;
-  return cmp;
-}

src/dawn/component/SimpleComponent.hpp

@@ -1,31 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "scene/Scene.hpp"
-
-namespace Dawn {
-  class SimpleComponent final : public SceneComponent {
-    private:
-      std::vector<std::function<void()>> events;
-
-    public:
-      std::function<void(
-        SceneComponent&,
-        std::vector<std::function<void()>>&
-      )> initMethod;
-
-      void onInit() override;
-      void onDispose() override;
-  };
-
-  std::shared_ptr<SimpleComponent> addSimpleComponent(
-    std::shared_ptr<SceneItem> item,
-    std::function<void(
-      SceneComponent&,
-      std::vector<std::function<void()>>&
-    )> init
-  );
-}

src/dawn/component/display/CMakeLists.txt

@@ -1,13 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    Camera.cpp
-    MeshRenderer.cpp
-)
-
-# Subdirs
-add_subdirectory(material)

src/dawn/component/display/Camera.cpp

@@ -1,67 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "assert/assert.hpp"
-#include "Camera.hpp"
-#include "game/Game.hpp"
-
-using namespace Dawn;
-
-void Camera::onInit() {
-  this->onResizeListener = this->getRenderTarget()->onResize.listen([&](
-    float_t width, float_t height
-  ) {
-    this->onResize.emit(this->getRenderTarget(), width, height);
-  });
-}
-
-void Camera::onDispose() {
-  renderTarget = nullptr;
-}
-
-std::shared_ptr<RenderTarget> Camera::getRenderTarget() {
-  if(this->renderTarget) return this->renderTarget;
-  return getGame()->renderHost.getBackBufferRenderTarget();
-}
-
-glm::mat4 Camera::getProjection() {
-  switch(this->type) {
-    case CameraType::ORTHOGONAL:
-      return glm::ortho(
-        (float_t)this->orthoLeft,
-        (float_t)this->orthoRight,
-        (float_t)this->orthoBottom,
-        (float_t)this->orthoTop,
-        (float_t)this->clipNear,
-        (float_t)this->clipFar
-      );
-
-    case CameraType::PERSPECTIVE:
-      return glm::perspective(
-        (float_t)this->fov,
-        this->getAspect(),
-        (float_t)this->clipNear,
-        (float_t)this->clipFar
-      );
-  }
-
-  assertUnreachable("Invalid Camera Type!");
-  return glm::mat4(1.0f);
-}
-
-float_t Camera::getAspect() {
-  auto rt = this->getRenderTarget();
-  return rt->getWidth() / rt->getHeight();
-}
-
-void Camera::setRenderTarget(std::shared_ptr<RenderTarget> renderTarget) {
-  onResizeListener();
-  this->renderTarget = renderTarget;
-  this->onResizeListener = this->getRenderTarget()->onResize.listen([&](
-    float_t width, float_t height
-  ) {
-    this->onResize.emit(this->getRenderTarget(), width, height);
-  });
-}

src/dawn/component/display/Camera.hpp

@@ -1,67 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "scene/SceneItem.hpp"
-#include "display/RenderTarget.hpp"
-
-namespace Dawn {
-  enum CameraType {
-    PERSPECTIVE,
-    ORTHOGONAL
-  };
-
-  class Camera final : public SceneComponent {
-    private:
-      std::shared_ptr<RenderTarget> renderTarget;
-      std::function<void()> onResizeListener;
-
-    public:
-      Event<std::shared_ptr<RenderTarget>, float_t, float_t> onResize;
-      float_t clipNear = 0.01f;
-      float_t clipFar = 1000.0f;
-      enum CameraType type = CameraType::PERSPECTIVE;
-
-      float_t fov = 0.785398f;
-
-      float_t orthoLeft = -1.0f;
-      float_t orthoRight = 1.0f;
-      float_t orthoBottom = -1.0f;
-      float_t orthoTop = 1.0f;
-
-      void onInit() override;
-      void onDispose() override;
-
-      /**
-       * Returns the aspect ratio that the camera is using. In future I may 
-       * allow you to specify a custom ratio for stylistic reasons but for now I
-       * just take the ratio of the specific frame buffer.
-       * 
-       * @return The aspect ratio as a ratio of w/h.
-       */
-      float_t getAspect();
-
-      /**
-       * Returns the render target for this camera.
-       * 
-       * @return Render target.
-       */
-      std::shared_ptr<RenderTarget> getRenderTarget();
-
-      /**
-       * Returns the projection matrix for this camera.
-       * 
-       * @return Projection matrix.
-       */
-      glm::mat4 getProjection();
-
-      /**
-       * Sets the render target for this camera.
-       * 
-       * @param renderTarget The render target to set.
-       */
-      void setRenderTarget(std::shared_ptr<RenderTarget> renderTarget);
-  };
-}

src/dawn/component/display/IRenderableComponent.hpp

@@ -1,56 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "display/pass/RenderPass.hpp"
-#include "display/pass/RenderPassContext.hpp"
-#include "display/mesh/Mesh.hpp"
-
-namespace Dawn {
-  class IRenderableComponent {
-    public:
-      /**
-       * Retreive the list of render passes for this component.
-       * 
-       * @param ctx Context for the render pass.
-       * @return List of render passes.
-       */
-      virtual std::vector<std::shared_ptr<IRenderPass>> getPasses(
-        struct RenderPassContext &ctx
-      ) = 0;
-  };
-
-  /**
-   * Short-hand function to create a render pass.
-   * 
-   * @tparam S Shader type.
-   * @tparam D Shader's data type
-   * @param self Instance of the IRenderableComponent that is creating the pass.
-   * @param data Data to use for the render pass.
-   * @return Created render pass.
-   */
-  template<class S, typename D>
-  std::shared_ptr<IRenderPass> createRenderPass(
-    SceneComponent &self,
-    const D data,
-    const std::unordered_map<
-      shadertexturebinding_t, std::shared_ptr<Texture>
-    > textures = {},
-    const std::shared_ptr<Mesh> mesh = nullptr,
-    const enum MeshDrawMode drawMode = MeshDrawMode::TRIANGLES,
-    int32_t indiceStart = 0,
-    int32_t indiceCount = -1
-  ) {
-    return std::make_shared<RenderPass<S,D>>(
-      self,
-      data,
-      textures,
-      mesh,
-      drawMode,
-      indiceStart,
-      indiceCount
-    );
-  }
-}

src/dawn/component/display/MeshRenderer.cpp

@@ -1,16 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "MeshRenderer.hpp"
-
-using namespace Dawn;
-
-void MeshRenderer::onInit() {
-
-}
-
-void MeshRenderer::onDispose() {
-  mesh = nullptr;
-}

src/dawn/component/display/MeshRenderer.hpp

@@ -1,18 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "display/mesh/Mesh.hpp"
-#include "scene/SceneItem.hpp"
-
-namespace Dawn {
-  class MeshRenderer final : public SceneComponent {
-    public:
-      std::shared_ptr<Mesh> mesh;
-
-      void onInit() override;
-      void onDispose() override;
-  };
-}

src/dawn/component/display/material/CMakeLists.txt

@@ -1,10 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    Material.cpp
-    SimpleTexturedMaterial.cpp
-)

src/dawn/component/display/material/Material.cpp

@@ -1,16 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "Material.hpp"
-
-using namespace Dawn;
-
-void Material::onInit() {
-
-}
-
-void Material::onDispose() {
-  
-}

src/dawn/component/display/material/Material.hpp

@@ -1,21 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "scene/SceneComponent.hpp"
-#include "component/display/IRenderableComponent.hpp"
-
-namespace Dawn {
-  class Material :
-    public SceneComponent,
-    public IRenderableComponent
-  {
-    protected:
-
-    public:
-      void onInit() override;
-      void onDispose() override;
-  };
-}

src/dawn/component/display/material/SimpleTexturedMaterial.cpp

@@ -1,51 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "SimpleTexturedMaterial.hpp"
-
-using namespace Dawn;
-
-struct Color SimpleTexturedMaterial::getColor() {
-  return this->data.color;
-}
-
-std::shared_ptr<Texture> SimpleTexturedMaterial::getTexture() {
-  return this->texture;
-}
-
-void SimpleTexturedMaterial::setTexture(std::shared_ptr<Texture> texture) {
-  this->texture = texture;
-}
-
-void SimpleTexturedMaterial::setColor(const struct Color color) {
-  this->data.color = color;
-}
-
-std::vector<std::shared_ptr<IRenderPass>> SimpleTexturedMaterial::getPasses(
-  struct RenderPassContext &ctx
-) {
-  this->data.model = this->getItem()->getWorldTransform();
-  this->data.projection = ctx.camera->getProjection();
-  this->data.view = ctx.camera->getItem()->getWorldTransform();
-  auto textures = std::unordered_map<
-    shadertexturebinding_t, std::shared_ptr<Texture>
-  >();
-  
-  if(this->texture) {
-    this->data.hasTexture = true;
-    this->data.texture = 0;
-    textures[this->data.texture] = this->texture;
-  } else {
-    this->data.hasTexture = false;
-  }
-
-  return {
-    createRenderPass<SimpleTexturedShader, struct SimpleTexturedShaderData>(
-      *this,
-      data,
-      textures
-    )
-  };
-}

src/dawn/component/display/material/SimpleTexturedMaterial.hpp

@@ -1,48 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "component/display/material/Material.hpp"
-#include "display/shader/SimpleTexturedShader.hpp"
-#include "display/Texture.hpp"
-
-namespace Dawn {
-  class SimpleTexturedMaterial : public Material {
-    private:
-      struct SimpleTexturedShaderData data;
-      std::shared_ptr<Texture> texture;
-
-    public:
-      /**
-       * Returns the color of this material.
-       */
-      struct Color getColor();
-
-      /**
-       * Returns the texture of this material.
-       * 
-       * @return The texture of this material.
-       */
-      std::shared_ptr<Texture> getTexture();
-
-      /**
-       * Sets the texture of this material.
-       * 
-       * @param texture The texture to set.
-       */
-      void setTexture(std::shared_ptr<Texture> texture);
-
-      /**
-       * Sets the color of this material.
-       * 
-       * @param color The color to set.
-       */
-      void setColor(const struct Color color);
-
-      std::vector<std::shared_ptr<IRenderPass>> getPasses(
-        struct RenderPassContext &ctx
-      ) override;
-  };
-}

src/dawn/component/ui/CMakeLists.txt

@@ -1,9 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    UICanvas.cpp
-)

src/dawn/component/ui/UICanvas.cpp

@@ -1,144 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "UICanvas.hpp"
-#include "display/pass/RenderPass.hpp"
-#include "display/mesh/QuadMesh.hpp"
-#include "ui/UIElement.hpp"
-
-using namespace Dawn;
-
-void UICanvas::onInit() {
-  mesh = std::make_shared<Mesh>();
-  mesh->createBuffers(
-    QUAD_VERTICE_COUNT * UI_SHADER_QUAD_COUNT,
-    QUAD_INDICE_COUNT * UI_SHADER_QUAD_COUNT
-  );
-
-  for(int32_t i = 0; i < UI_SHADER_QUAD_COUNT; i++) {
-    QuadMesh::bufferWithIndex(
-      mesh,
-      glm::vec4(0, 0, 1, 1),
-      glm::vec4(0, 0, 1, 1),
-      i * QUAD_VERTICE_COUNT,
-      i * QUAD_INDICE_COUNT,
-      i * QUAD_VERTICE_COUNT
-    );
-  }
-}
-
-void UICanvas::onDispose() {
-  mesh = nullptr;
-}
-
-std::vector<std::shared_ptr<IRenderPass>> UICanvas::getPasses(
-struct RenderPassContext &ctx
-) {
-  if(this->elements.empty()) return {};
-
-  glm::mat4 projection;
-  glm::mat4 view;
-  
-  // Setup the projection and views
-  data.projection = glm::ortho(
-    0.0f, ctx.renderTarget->getWidth(),
-    ctx.renderTarget->getHeight(), 0.0f,
-    0.0f, 1.0f
-  );
-  data.view = glm::mat4(1.0f);
-  data.model = glm::mat4(1.0f);
-
-  // Reset the passes
-  this->passes.clear();
-  this->textureBindings.clear();
-  this->textures.clear();
-  quadCount = 0;
-  nextBinding = 0;
-
-  // Alignment root
-  const glm::vec2 rootPosition = { 0, 0 };
-  const glm::vec2 rootSize = {
-    ctx.renderTarget->getWidth(),
-    ctx.renderTarget->getHeight()
-  };
-  const float_t rootScale = 1.0f;
-
-  // Get the quads for each component
-  auto itComponents = elements.begin();
-  auto self = std::ref(*this);
-  while(itComponents != elements.end()) {
-    auto component = *itComponents;
-    component->updateAlignment(rootPosition, rootSize, rootScale);
-    component->getQuads(self);
-    ++itComponents;
-  }
-
-  // Flush the remaining quads
-  flushPass();
-  return passes;
-}
-
-void UICanvas::addQuad(
-  const glm::vec4 quad,
-  const glm::vec4 uvs,
-  const struct Color color,
-  const enum UIShaderQuadStyle style,
-  const std::shared_ptr<Texture> text
-) {
-  glm::vec4 styleData;
-  styleData[0] = (float_t)style;
-
-  if(text == nullptr) {
-    styleData[1] = -1;
-  } else {
-    shadertexturebinding_t texture;
-    auto bindingIt = textureBindings.find(text);
-    if(bindingIt == textureBindings.end()) {
-      if(nextBinding >= UI_SHADER_TEXTURE_COUNT) {
-        flushPass();
-      }
-      textureBindings[text] = nextBinding;
-      textures[nextBinding] = text;
-      data.textures[nextBinding] = nextBinding;
-      texture = nextBinding++;
-    } else {
-      texture = bindingIt->second;
-    }
-    styleData[1] = (float_t)texture;
-  }
-
-  data.quads[quadCount] = {
-    quad,
-    uvs,
-    color,
-    styleData
-  };
-  quadCount++;
-  if(quadCount == UI_SHADER_QUAD_COUNT) flushPass();
-}
-
-void UICanvas::flushPass() {
-  if(quadCount == 0) return;
-
-  auto pass = createRenderPass<UIShader, UIShaderData>(
-    std::ref(*this),
-    data,
-    textures,
-    mesh,
-    MeshDrawMode::TRIANGLES,
-    0,
-    quadCount * QUAD_INDICE_COUNT
-  );
-  passes.push_back(pass);
-
-  quadCount = 0;
-  nextBinding = 0;
-  textures.clear();
-  textureBindings.clear();
-}
-
-void UICanvas::addElement(std::shared_ptr<UIElement> element) {
-  elements.push_back(element);
-}

src/dawn/component/ui/UICanvas.hpp

@@ -1,73 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "scene/SceneItem.hpp"
-#include "component/display/IRenderableComponent.hpp"
-#include "display/shader/UIShader.hpp"
-
-namespace Dawn {
-  class UIElement;
-
-  class UICanvas :
-    public SceneComponent,
-    public IRenderableComponent
-  {
-    private:
-      std::shared_ptr<Mesh> mesh;
-      UIShaderData data;
-      std::vector<std::shared_ptr<UIElement>> elements;
-
-      size_t quadCount = 0;
-      shadertexturebinding_t nextBinding = 0;
-      std::unordered_map<
-        shadertexturebinding_t, std::shared_ptr<Texture>
-      > textures;
-      std::map<
-        std::shared_ptr<Texture>, shadertexturebinding_t
-      > textureBindings;
-      
-      std::vector<std::shared_ptr<IRenderPass>> passes;
-      
-    protected:
-      virtual void onInit() override;
-      virtual void onDispose() override;
-
-      /**
-       * Flushes all pending quads to the render pass. This doesn't actually
-       * render anything, it just flushes the data buffer to a new pass.
-       */
-      void flushPass();
-
-    public:
-      std::vector<std::shared_ptr<IRenderPass>> getPasses(
-        struct RenderPassContext &ctx
-      ) override;
-
-      /**
-       * Adds a quad to the canvas and performs a flush if necessary.
-       * 
-       * @param quad The quad to add.
-       * @param uvs The UVs to use for the quad.
-       * @param color The color to use for the quad.
-       * @param style Style that the quad should be rendered in.
-       * @param texture The texture to use for the quad, can be null.
-       */
-      void addQuad(
-        const glm::vec4 quad,
-        const glm::vec4 uvs,
-        const struct Color color,
-        const enum UIShaderQuadStyle style,
-        const std::shared_ptr<Texture> texture = nullptr
-      );
-
-      /**
-       * Adds a component to the canvas.
-       * 
-       * @param component The component to add.
-       */
-      void addElement(std::shared_ptr<UIElement> component);
-  };
-}

src/dawn/dawn.hpp

@@ -0,0 +1,37 @@
+/**
+ * Copyright (c) 2024 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+
+#define DAWN_GAME_NAME "Dawn"
+#define DAWN_GAME_NAME_U8 u8"Dawn"
+
+#include <vector>
+#include <iostream>
+#include <thread>
+#include <map>
+#include <array>
+#include <memory>
+#include <algorithm>
+#include <sstream>
+#include <string>
+#include <functional>
+#include <cstdarg>
+#include <cstdint>
+#include <cstring>
+#include <float.h>
+
+// #define GLM_ENABLE_EXPERIMENTAL
+// #include <glm/glm.hpp>
+// #include <glm/gtc/type_ptr.hpp>
+// #include <glm/gtx/matrix_decompose.hpp>
+
+typedef char char_t;
+typedef char8_t u8char_t;
+typedef float float_t;
+typedef double double_t;
+typedef bool bool_t;

src/dawn/dawnlibs.hpp

@@ -1,50 +0,0 @@
-/**
- * Copyright (c) 2022 Dominic Masters
- * 
- * This software is released under the MIT License.
- * https://opensource.org/licenses/MIT
- */
-
-#pragma once
-// Static Libs
-extern "C" {
-  // Standard Libs
-  #include <stdio.h>
-  #include <stdint.h>
-  #include <stdbool.h>
-  #include <string.h>
-  #include <math.h>
-  #include <stdlib.h>
-  #include <assert.h>
-  #include <float.h>
-  #include <errno.h>
-
-  typedef bool bool_t;
-  typedef char char_t;
-}
-
-#include <vector>
-#include <iostream>
-#include <thread>
-#include <map>
-#include <array>
-#include <memory>
-#include <algorithm>
-#include <sstream>
-#include <string>
-#include <functional>
-#include <cstdarg>
-
-#include <glm/glm.hpp>
-#include <glm/vec3.hpp>
-#include <glm/vec4.hpp>
-#include <glm/mat4x4.hpp>
-// #include <glm/gtx/component_wise.hpp>
-#include <glm/gtc/quaternion.hpp>
-#include <glm/ext/matrix_transform.hpp>
-#include <glm/ext/matrix_clip_space.hpp>
-#include <glm/ext/scalar_constants.hpp>
-// #include <glm/gtx/intersect.hpp>
-#include <glm/gtc/type_ptr.hpp>
-#define GLM_ENABLE_EXPERIMENTAL 1
-#include <glm/gtx/matrix_decompose.hpp>

src/dawn/display/CMakeLists.txt

@@ -1,16 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Sources
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    Color.cpp
-    RenderPipeline.cpp
-    IRenderHost.cpp
-)
-
-# Subdirs
-add_subdirectory(mesh)
-add_subdirectory(shader)

src/dawn/display/IRenderHost.cpp

@@ -1,14 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "IRenderHost.hpp"
-
-using namespace Dawn;
-
-IRenderHost::IRenderHost() : renderPipeline(), shaderManager() {
-}
-
-IRenderHost::~IRenderHost() {
-}

src/dawn/display/IRenderHost.hpp

@@ -1,61 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-#include "display/RenderTarget.hpp"
-#include "display/RenderPipeline.hpp"
-#include "display/shader/ShaderManager.hpp"
-
-namespace Dawn {
-  class Game;
-
-  class IRenderHost {
-    public:
-      RenderPipeline renderPipeline;
-      ShaderManager shaderManager;
-
-      /**
-       * Creates a render host.
-       */
-      IRenderHost();
-
-      /**
-       * Initializes the render host, called by the game during the initial 
-       * set up of the engine.
-       * 
-       * @param game Game that requested the render host to initialize.
-       */
-      virtual void init(const std::shared_ptr<Game> game) = 0;
-
-      /**
-       * Performs an update/tick of the render host. This would be the game 
-       * asking the RenderHost to do the rendering.
-       */
-      virtual void update(const std::shared_ptr<Game> game) = 0;
-
-      /**
-       * Overridable request from the game that asks if the RenderHost has any
-       * reason that it should need to close. For most libraries this would be
-       * whether or not the window was closed.
-       * 
-       * @return True if the render host requests the game to gracefully exit.
-       */
-      virtual bool_t isCloseRequested() = 0;
-
-      /**
-       * Returns the back buffer render target. This is the render target that
-       * is used to render to the screen.
-       * 
-       * @return The back buffer render target.
-       */
-      virtual std::shared_ptr<RenderTarget> getBackBufferRenderTarget() = 0;
-
-      /**
-       * Destroys the render host.
-       */
-      virtual ~IRenderHost();
-  };
-}

src/dawn/display/ITexture.hpp

@@ -1,117 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "display/Color.hpp"
-
-namespace Dawn {
-  enum class TextureFormat {
-    R = 1,
-    RG = 2,
-    RGB = 3,
-    RGBA = 4
-  };
-
-  enum class TextureWrapMode {
-    REPEAT = 0,
-    MIRRORED_REPEAT = 1,
-    CLAMP_TO_EDGE = 2,
-    CLAMP_TO_BORDER = 3
-  };
-
-  enum class TextureFilterMode {
-    NEAREST = 0,
-    LINEAR = 1
-  };
-
-  enum class TextureDataFormat {
-    UNSIGNED_BYTE = sizeof(uint8_t),
-    FLOAT = sizeof(float_t)
-  };
-
-  class ITexture {
-    public:
-      enum TextureWrapMode wrapModeX = TextureWrapMode::REPEAT;
-      enum TextureWrapMode wrapModeY = TextureWrapMode::REPEAT;
-      enum TextureFilterMode filterModeMin = TextureFilterMode::NEAREST;
-      enum TextureFilterMode filterModeMag = TextureFilterMode::NEAREST;
-      enum TextureFilterMode mipMapFilterModeMin = TextureFilterMode::NEAREST;
-      enum TextureFilterMode mipMapFilterModeMag = TextureFilterMode::NEAREST;
-
-      /**
-       * Returns the width of the texture.
-       * 
-       * @return Width of the texture.
-       */
-      virtual int32_t getWidth() = 0;
-
-      /**
-       * Returns the height of the texture.
-       * 
-       * @return Height of the texture.
-       */
-      virtual int32_t getHeight() = 0;
-
-      /**
-       * Initializes a texture.
-       * 
-       * @param width Width of the texture (in pixels).
-       * @param height Height of the texture (in pixels).
-       * @param format Data format of the texture to use.
-       * @param dataFormat Data format of the texture to use.
-       */
-      virtual void setSize(
-        const int32_t width,
-        const int32_t height,
-        const enum TextureFormat format,
-        const enum TextureDataFormat dataFormat
-      ) = 0;
-
-      /**
-       * Returns true only when the texture has been loaded, sized and put on
-       * the gpu for rendering.
-       * 
-       * @return True if ready, otherwise false.
-       */
-      virtual bool_t isReady() = 0;
-
-      /**
-       * Buffer pixel data onto the GPU. Pixel buffering is rather costly so
-       * avoid doing this too often.
-       * 
-       * @param pixels Array of pixels you're trying to buffer.
-       */
-      virtual void buffer(const struct ColorU8 pixels[]) = 0;
-
-      /**
-       * Buffer pixel data onto the GPU. Pixel buffering is rather costly so
-       * avoid doing this too often.
-       * 
-       * @param pixels Array of pixels you're trying to buffer.
-       */
-      virtual void buffer(const struct Color pixels[]) = 0;
-
-      /**
-       * Buffer pixel data onto the GPU. Pixel buffering is rather costly so
-       * avoid doing this too often.
-       * 
-       * @param pixels Array of pixels you're trying to buffer.
-       */
-      virtual void buffer(const uint8_t pixels[]) = 0;
-
-      /**
-       * Binds the texture to the given slot (for use by the shaders).
-       * 
-       * @param slot Slot to bind to.
-       */
-      virtual void bind(const uint8_t slot) = 0;
-
-      /**
-       * Disposes of the texture.
-       */
-      virtual ~ITexture() {
-      }
-  };
-}

src/dawn/display/RenderPipeline.cpp

@@ -1,105 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "assert/assert.hpp"
-#include "RenderPipeline.hpp"
-#include "game/Game.hpp"
-#include "scene/Scene.hpp"
-#include "component/display/Camera.hpp"
-#include "component/display/IRenderableComponent.hpp"
-
-using namespace Dawn;
-
-RenderPipeline::RenderPipeline() {
-  
-}
-
-void RenderPipeline::render(
-  const std::shared_ptr<Game> game
-) {
-  assertNotNull(game, "Game cannot be null");
-  
-  auto scene = game->getCurrentScene();
-  if(!scene) return;
-
-  this->renderScene(game, scene);
-}
-
-void RenderPipeline::renderScene(
-  const std::shared_ptr<Game> game,
-  const std::shared_ptr<Scene> scene
-) {
-  assertNotNull(game, "Game cannot be null");
-  assertNotNull(scene, "Scene cannot be null");
-
-  // TODO: Render Subscenes First
-
-  // Get a list of all cameras in the scene
-  auto cameras = scene->findComponents<Camera>();
-  auto backBuffer = scene->getGame()->renderHost.getBackBufferRenderTarget();
-
-  std::shared_ptr<Camera> backbufferCamera = nullptr;
-  for(auto camera : cameras) {
-    auto rt = camera->getRenderTarget();
-    // Is this camera the backbuffer camera?
-    if(rt == backBuffer) {
-      backbufferCamera = camera;
-      continue;
-    }
-
-    // Render scene with this camera
-    renderSceneCamera(game, scene, camera, rt);
-  }
-
-  if(backbufferCamera) {
-    // Render the backbuffer camera
-    renderSceneCamera(game, scene, backbufferCamera, backBuffer);
-  }
-}
-
-void RenderPipeline::renderSceneCamera(
-  const std::shared_ptr<Game> game,
-  const std::shared_ptr<Scene> scene,
-  const std::shared_ptr<Camera> camera,
-  const std::shared_ptr<RenderTarget> renderTarget
-) {
-  assertNotNull(game, "Game cannot be null");
-  assertNotNull(scene, "Scene cannot be null"); 
-  assertNotNull(camera, "Camera cannot be null");
-  assertNotNull(renderTarget, "RenderTarget cannot be null");
-
-  struct RenderPassContext ctx = {
-    game,
-    scene,
-    camera,
-    renderTarget
-  };
-
-  // Get list of renderables
-  std::vector<std::shared_ptr<IRenderPass>> renderPasses;
-  auto renderables = scene->findComponents<IRenderableComponent>();
-  for(auto renderable : renderables) {
-    auto rp = renderable->getPasses(ctx);
-    renderPasses.insert(renderPasses.end(), rp.begin(), rp.end());
-  }
-  
-  // TODO: Make clearing the buffers editable!
-  renderTarget->bind();
-  renderTarget->clear(
-    RENDER_TARGET_CLEAR_COLOR |
-    RENDER_TARGET_CLEAR_DEPTH
-  );
-  
-  for(auto renderPass : renderPasses) {
-    renderPass->bind();
-    renderPass->setData();
-    renderPass->upload();
-    renderPass->draw();
-  }
-}
-
-RenderPipeline::~RenderPipeline() {
-
-}

src/dawn/display/RenderPipeline.hpp

@@ -1,63 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  class Game;
-  class Scene;
-  class Camera;
-  class RenderTarget;
-
-  class RenderPipeline {
-    public:
-      /**
-       * Creates a new RenderPipeline.
-       */
-      RenderPipeline();
-
-      /**
-       * Renders the game. This will render the current scene.
-       * 
-       * @param game Game to render.
-       */
-      void render(
-        const std::shared_ptr<Game> game
-      );
-
-      /**
-       * Renders a specific scene. This will render all cameras within the
-       * scene.
-       * 
-       * @param game Game to render.
-       * @param scene Scene to render.
-       */
-      void renderScene(
-        const std::shared_ptr<Game> game,
-        const std::shared_ptr<Scene> scene
-      );
-
-      /**
-       * Renders a specific scene with a specific camera.
-       * 
-       * @param game Game to render.
-       * @param scene Scene to render.
-       * @param camera Camera to render.
-       * @param renderTarget Render target to render to.
-       */
-      void renderSceneCamera(
-        const std::shared_ptr<Game> game,
-        const std::shared_ptr<Scene> scene,
-        const std::shared_ptr<Camera> camera,
-        const std::shared_ptr<RenderTarget> renderTarget
-      );
-
-      /**
-       * Destroys the RenderPipeline.
-       */
-      virtual ~RenderPipeline();
-  };
-}

src/dawn/display/mesh/CMakeLists.txt

@@ -1,11 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Sources
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    CubeMesh.cpp
-    QuadMesh.cpp
-)

src/dawn/display/mesh/IMesh.hpp

@@ -1,102 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  enum MeshDrawMode {
-    TRIANGLES,
-    TRIANGLE_STRIP,
-    TRIANGLE_FAN,
-    LINES,
-    POINTS
-    // LINE_STRIP,
-  };
-
-  class IMesh {
-    protected:
-      /** How many vertices are in the mesh */
-      int32_t verticeCount = -1;
-      /** How many indices are in the mesh */
-      int32_t indiceCount = -1;
-
-    public:
-      /**
-       * Create a new set of buffers for the mesh to use.
-       * 
-       * @param verticeCount How many Vertices will this buffer support.
-       * @param indiceCount How many Indices will this buffer support.
-       */
-      virtual void createBuffers(
-        const int32_t verticeCount,
-        const int32_t indiceCount
-      ) = 0;
-      
-      /**
-       * Cleanup the buffers on a given mesh. This is useful if you intend to
-       * expand the count of vertices your mesh supports.
-       */
-      virtual void disposeBuffers() = 0;
-
-      /**
-       * Write vertice positions to the mesh.
-       * 
-       * @param pos Position, within the buffer, to write to.
-       * @param vertices Array of positions to write.
-       * @param len How many positions are in the array.
-       */
-      virtual void bufferPositions(
-        const int32_t pos,
-        const glm::vec3 positions[],
-        const int32_t len
-      ) = 0;
-
-      /**
-       * Write vertice coordinates to the mesh.
-       * 
-       * @param pos Position, within the buffer, to write to.
-       * @param coordinates Array of coordinates to write.
-       * @param len How many coordinates are in the array.
-       */
-      virtual void bufferCoordinates(
-        const int32_t pos,
-        const glm::vec2 coordinates[],
-        const int32_t len
-      ) = 0;
-
-      /**
-       * Write indices to the mesh.
-       * 
-       * @param pos Position, within the buffer, to write to.
-       * @param indices Array of indices to write.
-       * @param len How many indices are in the array.
-       */
-      virtual void bufferIndices(
-        const int32_t pos,
-        const int32_t indices[],
-        const int32_t len
-      ) = 0;
-
-      /**
-       * Draw a primitive. Primitives are drawn by their indices.
-       * 
-       * @param drawMode Which drawing mode to use to draw the primitive.
-       * @param start Start indice (index) to draw.
-       * @param count Count of indices to draw. Use -1 to draw all.
-       */
-      virtual void draw(
-        const enum MeshDrawMode drawMode,
-        const int32_t start,
-        const int32_t count
-      ) = 0;
-
-      /**
-       * Cleanup a previously initiated mesh.
-       */
-      virtual ~IMesh() {
-      }
-  };
-}

src/dawn/display/pass/IRenderPass.hpp

@@ -1,40 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "display/mesh/Mesh.hpp"
-
-namespace Dawn {
-    class IRenderPass {
-    public:
-      std::shared_ptr<Mesh> mesh;
-
-      /**
-       * Binds the shader for this render pass.
-       */
-      virtual void bind() = 0;
-
-      /**
-       * Sets the data for this render pass to the shader.
-       */
-      virtual void setData() = 0;
-
-      /**
-       * Uploads the data to the GPU.
-       */
-      virtual void upload() = 0;
-
-      /**
-       * Draws the mesh for this render pass.
-       */
-      virtual void draw() = 0;
-
-      /**
-       * Cleans up the render pass.
-       */
-      virtual ~IRenderPass() {
-      }
-  };
-}

src/dawn/display/pass/RenderPass.hpp

@@ -1,94 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "game/Game.hpp"
-#include "display/pass/IRenderPass.hpp"
-#include "display/shader/Shader.hpp"
-#include "display/Texture.hpp"
-#include "component/display/MeshRenderer.hpp"
-
-namespace Dawn {
-  template<class S, typename D>
-  class RenderPass : public IRenderPass {
-    private:
-      std::shared_ptr<S> shader;
-      const std::unordered_map<
-        shadertexturebinding_t, std::shared_ptr<Texture>
-      > textures;
-      std::shared_ptr<Mesh> mesh;
-      const enum MeshDrawMode drawMode;
-      const int32_t indiceStart;
-      const int32_t indiceCount;
-      const D data;
-
-    public:
-      /**
-       * Constructs a new RenderPass.
-       * 
-       * @param self Self component instance that is creating this render pass.
-       * @param d The data to use for this render pass.
-       * @param mesh The mesh to use for this render pass.
-       * @param drawMode The draw mode to use for this render pass.
-       * @param indiceStart The indice to start drawing from.
-       * @param indiceCount The number of indices to draw.
-       */
-      RenderPass(
-        SceneComponent &self,
-        const D d,
-        const std::unordered_map<
-          shadertexturebinding_t, std::shared_ptr<Texture>
-        > textures,
-        const std::shared_ptr<Mesh> mesh,
-        const enum MeshDrawMode drawMode,
-        const int32_t indiceStart,
-        const int32_t indiceCount
-      ) :
-        data(d),
-        textures(textures),
-        mesh(mesh),
-        drawMode(drawMode),
-        indiceStart(indiceStart),
-        indiceCount(indiceCount)
-      {
-        //Get the shader
-        shader = (
-          self.getGame()->renderHost.shaderManager.getShader<S>()
-        );
-        assertNotNull(shader, "Shader cannot be null!");
-
-        // Need mesh?
-        if(!this->mesh) {
-          auto meshRenderer = self.getItem()->getComponent<MeshRenderer>();
-          if(meshRenderer) this->mesh = meshRenderer->mesh;
-        }
-      }
-
-      void bind() override {
-        shader->bind();
-      }
-
-      void setData() override {
-        shader->setData(data);
-      }
-
-      void upload() override {
-        for(auto &pair : textures) {
-          if(!pair.second->isReady()) continue;
-          pair.second->bind(pair.first);
-        }
-        shader->upload();
-      }
-
-      void draw() override {
-        if(mesh) {
-          mesh->draw(drawMode, indiceStart, indiceCount);
-        }
-      }
-
-      ~RenderPass() override {
-      }
-  };
-}

src/dawn/display/pass/RenderPassContext.hpp

@@ -1,18 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "game/Game.hpp"
-#include "scene/Scene.hpp"
-#include "component/display/Camera.hpp"
-
-namespace Dawn {
-    struct RenderPassContext {
-    std::shared_ptr<Game> game;
-    std::shared_ptr<Scene> scene;
-    std::shared_ptr<Camera> camera;
-    std::shared_ptr<RenderTarget> renderTarget;
-  };
-}

src/dawn/display/shader/IShader.cpp

@@ -1,46 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "display/shader/Shader.hpp"
-#include "assert/assert.hpp"
-#include "display/Color.hpp"
-#include "display/Texture.hpp"
-
-using namespace Dawn;
-
-size_t shaderParameterTypeGetSize(const enum ShaderParameterType type) {
-  switch(type) {
-    case ShaderParameterType::VEC2:
-      return sizeof(glm::vec2);
-
-    case ShaderParameterType::VEC3:
-      return sizeof(glm::vec3);
-
-    case ShaderParameterType::VEC4:
-      return sizeof(glm::vec4);
-
-    case ShaderParameterType::MAT3:
-      return sizeof(glm::mat3);
-
-    case ShaderParameterType::MAT4:
-      return sizeof(glm::mat4);
-
-    case ShaderParameterType::COLOR:
-      return sizeof(struct Color);
-
-    case ShaderParameterType::FLOAT:
-      return sizeof(float);
-
-    case ShaderParameterType::INT:
-      return sizeof(int32_t);
-
-    case ShaderParameterType::TEXTURE:
-      return sizeof(shadertexturebinding_t);
-
-    default:
-      assertUnreachable("Unknown ShaderParameterType");
-      return 0;
-  }
-}

src/dawn/display/shader/IShader.hpp

@@ -1,86 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  enum class ShaderParameterType {
-    VEC2,
-    VEC3,
-    VEC4,
-    MAT3,
-    MAT4,
-    COLOR,
-    FLOAT,
-    INT,
-    TEXTURE,
-    BOOLEAN
-  };
-
-  class IShaderBase {
-    public:
-      virtual ~IShaderBase() {
-
-      }
-  };
-
-  template<typename T>
-  class IShader : public IShaderBase {
-    protected:
-      T data;
-
-    public:
-      /**
-       * Returns the currently uploaded data on the Shader.
-       * 
-       * @return The uploaded data.
-       */
-      T getData() {
-        return data;
-      }
-
-      /**
-       * Sets the entire data to be uploaded.
-       * 
-       * @param data Data to be uploaded.
-       */
-      void setData(const T data) {
-        this->data = data;
-      }
-
-      /**
-       * Initializes the shader, this needs to be called before the shader can
-       * be used.
-       */
-      virtual void init() = 0;
-
-      /**
-       * Binds the shader as the current one, does not upload any data, somewhat
-       * relies on something else uploading the data.
-       */
-      virtual void bind() = 0;
-
-      /**
-       * Uploads the data to the GPU.
-       */
-      virtual void upload() = 0;
-
-      /**
-       * Disposes of the shader.
-       */
-      virtual ~IShader() {
-        
-      }
-  };
-}
-
-/**
- * Returns the size of the ShaderParameterType.
- * 
- * @param type The type to get the size of.
- * @return Size of the type.
- */
-size_t shaderParameterTypeGetSize(const enum Dawn::ShaderParameterType type);

src/dawn/display/shader/IShaderStage.cpp

@@ -1,18 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "IShaderStage.hpp"
-
-using namespace Dawn;
-
-IShaderStage::IShaderStage(const enum ShaderStageType type) :
-  type(type)
-{
-  
-}
-
-IShaderStage::~IShaderStage() {
-  
-}

src/dawn/display/shader/IShaderStage.hpp

@@ -1,32 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  enum class ShaderStageType {
-    VERTEX,
-    FRAGMENT,
-    // COMPUTE
-  };
-
-  class IShaderStage {
-    public:
-      const enum ShaderStageType type;
-      
-      /**
-       * Constructs a new Shader Stage.
-       * 
-       * @param type Type of shader stage.
-       */
-      IShaderStage(const enum ShaderStageType type);
-
-      /**
-       * Destroy the IShaderStage object
-       */
-      virtual ~IShaderStage();
-  };
-}

src/dawn/environment/CMakeLists.txt

@@ -1,10 +0,0 @@
-# Copyright (c) 2023 Dominic Msters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Sources
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    Environment.cpp
-)

src/dawn/environment/Environment.cpp

@@ -1,31 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "Environment.hpp"
-#include "assert/assert.hpp"
-
-using namespace Dawn;
-
-Environment environment;
-
-bool_t Environment::hasVariable(const std::string &key) {
-  assertTrue(key.length() > 0, "Key must be at least 1 character long.");
-  return this->variables.find(key) != this->variables.end();
-}
-
-void Environment::setVariable(
-  const std::string &key,
-  const std::string &value
-) {
-  assertTrue(key.length() > 0, "Key must be at least 1 character long.");
-
-  this->variables[key] = value;
-}
-
-std::string Environment::getVariable(const std::string &key) {
-  assertTrue(key.length() > 0, "Key must be at least 1 character long.");
-  assertTrue(this->hasVariable(key), "Variable does not exist.");
-  return this->variables[key];
-}

src/dawn/environment/Environment.hpp

@@ -1,41 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  class Environment {
-    private:
-      std::map<std::string, std::string> variables;
-
-    public:
-      /**
-       * Checks if the environment has a variable.
-       * 
-       * @param key Variable key to check.
-       * @return True if the variable exists, false otherwise.
-       */
-      bool_t hasVariable(const std::string &key);
-
-      /**
-       * Sets a variable in the environment.
-       * 
-       * @param key Variable key to set.
-       * @param value Variable value to set.
-       */
-      void setVariable(const std::string &key, const std::string &value);
-
-      /**
-       * Gets a variable from the environment.
-       * 
-       * @param key Variable key to get.
-       * @return Variable value, or empty string if not found.
-       */
-      std::string getVariable(const std::string &key);
-  };
-}
-
-extern Dawn::Environment environment;

src/dawn/error/assert.cpp

@@ -0,0 +1,25 @@
+// Copyright (c) 2024 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "assert.hpp"
+
+void assertTrueImplement(
+  const char *file,
+  const int32_t line,
+  const char *func,
+  const bool_t result,
+  const char *message,
+  ...
+) {
+  if(!result) {
+    va_list args;
+    va_start(args, message);
+    fprintf(stderr, "Assertion failed in %s:%d (%s): ", file, line, func);
+    vfprintf(stderr, message, args);
+    fprintf(stderr, "\n");
+    va_end(args);
+    exit(1);
+  }
+}

src/dawn/error/assert.hpp

@@ -6,7 +6,7 @@
  */
 
 #pragma once
-#include "dawnlibs.hpp"
+#include "dawn.hpp"
 
 /**
  * Asserts that a given statement must evaluate to true or the assertion fails

src/dawn/error/error.hpp

@@ -0,0 +1,22 @@
+// Copyright (c) 2024 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "dawn.hpp"
+
+/**
+ * Shows an error message box on the host device. This method should be blocking
+ * and should not return until the user has acknowledged the error.
+ * 
+ * @param message Message to display.
+ */
+void errorMessageBox(const std::u8string &message);
+
+/**
+ * Logs an error message to the host device.
+ * 
+ * @param message Message to log.
+ */
+void errorLog(const std::string &message);

src/dawn/event/Event.hpp

@@ -4,7 +4,7 @@
 // https://opensource.org/licenses/MIT
 
 #pragma once
-#include "dawnlibs.hpp"
+#include "dawn.hpp"
 
 namespace Dawn {
   template<typename ...A>

src/dawn/game/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Copyright (c) 2022 Dominic Masters
+# Copyright (c) 2024 Dominic Masters
 # 
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT

src/dawn/game/Game.cpp

@@ -1,11 +1,11 @@
-// Copyright (c) 2023 Dominic Masters
+// Copyright (c) 2024 Dominic Masters
 // 
 // This software is released under the MIT License.
 // https://opensource.org/licenses/MIT
 
-#include "game/Game.hpp"
-#include "game/GameInit.hpp"
+#include "Game.hpp"
 #include "scene/Scene.hpp"
+#include "scene/item/SceneItem2D.hpp"
 
 using namespace Dawn;
 
@@ -14,37 +14,32 @@ Game::Game() {
 }
 
 void Game::init() {
-  renderHost.init(shared_from_this());
-  inputManager.init(shared_from_this());
-  saveManager.init(shared_from_this());
   
-  auto initialScene = GameInit::getInitialScene();
-  nextFrameScene = std::make_shared<Scene>(shared_from_this(), initialScene);
+  currentScene = std::make_shared<Scene>(weak_from_this());
+  auto myItem = currentScene->addSceneItem<SceneItem2D>("myItem");
 }
 
 void Game::update() {
-  this->assetManager.update();
 
-  if(nextFrameScene) {
-    nextFrameScene->stage();
-    currentScene = nextFrameScene;
-    nextFrameScene = nullptr;
-  }
-
-  timeManager.update();
-  if(currentScene) currentScene->update();
-  renderHost.update(shared_from_this());
-}
-
-bool_t Game::isCloseRequested() {
-  return (
-    renderHost.isCloseRequested()
-  );
 }
 
 std::shared_ptr<Scene> Game::getCurrentScene() {
   return currentScene;
 }
 
-Game::~Game() {
+void Game::setActiveScene(std::shared_ptr<Scene> scene) {
+  auto previousCurrent = currentScene;
+  if(previousCurrent != nullptr) {
+    previousCurrent->inactive();
+  }
+
+  currentScene = scene;
+
+  if(currentScene != nullptr) {
+    currentScene->active();
+  }
+}
+
+Game::~Game() {
+  
 }

src/dawn/game/Game.hpp

@@ -1,67 +1,53 @@
-// Copyright (c) 2023 Dominic Masters
+// Copyright (c) 2024 Dominic Masters
 // 
 // This software is released under the MIT License.
 // https://opensource.org/licenses/MIT
 
 #pragma once
-#include "dawnlibs.hpp"
-#include "display/RenderHost.hpp"
-#include "input/InputManager.hpp"
-#include "time/TimeManager.hpp"
-#include "asset/AssetManager.hpp"
-#include "locale/LocaleManager.hpp"
-#include "save/SaveManager.hpp"
+#include "dawn.hpp"
 
 namespace Dawn {
   class Scene;
 
   class Game : public std::enable_shared_from_this<Game> {
     private:
-      std::shared_ptr<Scene> currentScene = nullptr;
-      std::shared_ptr<Scene> nextFrameScene = nullptr;
+      std::shared_ptr<Scene> currentScene;
 
     public:
-      RenderHost renderHost;
-      InputManager inputManager;
-      TimeManager timeManager;
-      AssetManager assetManager;
-      LocaleManager localeManager;
-      SaveManager saveManager;
-
       /**
-       * Constructs the game instance, does not initialize anything.
+       * Constructs a new instance of Game, the class majorily responsible for
+       * handling all internal dawn functions outside of platform-centric things
+       * like windowing and graphics.
        */
       Game();
 
       /**
-       * Initialize the game and all of its components.
+       * Initializes the game and all sub managers used by game.
        */
       void init();
 
       /**
-       * Performs a single update tick on the game engine, and in turn all of
-       * the game's sub systems.
+       * Updates the game and all sub managers used by game.
        */
       void update();
 
       /**
-       * Returns whether the game has been requested to gracefully close at the
-       * next available opportunity.
+       * Returns the current active scene.
        * 
-       * @return True if the game should close.
-       */
-      bool_t isCloseRequested();
-
-      /**
-       * Returns the current scene that is active.
-       * 
-       * @return The current scene.
+       * @return The current active scene.
        */
       std::shared_ptr<Scene> getCurrentScene();
 
       /**
-       * Deconstructs the game instance, does not deinitialize anything.
+       * Sets the active scene for the game.
+       * 
+       * @param scene The scene to set as active.
        */
-      virtual ~Game();
+      void setActiveScene(std::shared_ptr<Scene> scene);
+
+      /**
+       * Deloads game and all sub managers used by game.
+       */
+      ~Game();
   };
 }

src/dawn/game/GameInit.hpp

@@ -1,15 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "game/Game.hpp"
-#include "scene/Scene.hpp"
-
-namespace Dawn {
-  class GameInit {
-    public:
-      static std::function<void(Scene&)> getInitialScene();
-  };
-}

src/dawn/input/IInputManager.hpp

@@ -1,208 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "util/Math.hpp"
-
-namespace Dawn {
-  class DawnGame;
-  typedef int_fast16_t inputbind_t;
-
-  template<typename T>
-  class IInputManager {
-    protected:
-      std::unordered_map<inputbind_t, std::vector<T>> binds;
-      std::unordered_map<inputbind_t, float_t> valuesLeft;
-      std::unordered_map<inputbind_t, float_t> valuesRight;
-      bool_t currentIsLeft = true;
-
-      /**
-       * Method to be overwritten by the host, reads a RAW input value from
-       * the pad/input device directly.
-       * 
-       * @param axis Axis to get the value of.
-       * @return The current input value (between 0 and 1).
-       */
-      virtual float_t getInputValue(const T axis) = 0;
-
-    public:
-      /**
-       * Binds an axis to a bind.
-       * 
-       * @param bind Bind to bind the axis to.
-       * @param axis Axis to use for this bind.
-       */
-      void bind(const inputbind_t bind, const T axis) {
-        this->binds[bind].push_back(axis);
-      }
-
-      /**
-       * Unbind a previously bound axis from a bind.
-       * 
-       * @param bind Bind to remove all binds from.
-       */
-      void unbind(const inputbind_t bind) {
-        this->binds[bind].clear();
-      }
-
-      /**
-       * Unbind all values, all of them.
-       */
-      void unbindAll() {
-        this->binds.clear();
-        this->values.clear();
-      }
-
-      /**
-       * Return the current bind value.
-       * 
-       * @param bind Bind to get the value of.
-       * @return The current input state (between 0 and 1).
-       */
-      float_t getValue(const inputbind_t bind) {
-        if(this->currentIsLeft) {
-          auto exist = this->valuesLeft.find(bind);
-          return exist == this->valuesLeft.end() ? 0.0f : exist->second;
-        } else {
-          auto exist = this->valuesRight.find(bind);
-          return exist == this->valuesRight.end() ? 0.0f : exist->second;
-        }
-      }
-
-      /**
-       * Return the bind value from the previous frame.
-       * 
-       * @param bind Bind to get the value of.
-       * @return The value of the bind, last frame.
-       */
-      float_t getValueLastUpdate(const inputbind_t bind) {
-        if(this->currentIsLeft) {
-          auto exist = this->valuesRight.find(bind);
-          return exist == this->valuesRight.end() ? 0.0f : exist->second;
-        } else {
-          auto exist = this->valuesLeft.find(bind);
-          return exist == this->valuesLeft.end() ? 0.0f : exist->second;
-        }
-      }
-
-      /**
-       * Returns an axis input for a given negative and positive bind. This will
-       * combine and clamp the values to be between -1 and 1. For example, if 
-       * the negative bind is 100% actuated and positive is not at all actuated,
-       * then the value will be -1. If instead positive is 50% actuated, then
-       * the value will be -0.5. If both are equally actuacted, then the value
-       * will be 0.
-       * 
-       * @param negative Bind to use for the negative axis.
-       * @param positive Bind to use for the positive axis.
-       * @return A value between -1 and 1.
-       */
-      float_t getAxis(const inputbind_t negative, const inputbind_t positive) {
-        return -getValue(negative) + getValue(positive);
-      }
-
-      glm::vec2 getAxis2D(
-        const inputbind_t negativeX,
-        const inputbind_t positiveX,
-        const inputbind_t negativeY,
-        const inputbind_t positiveY
-      ) {
-        return glm::vec2(
-          getAxis(negativeX, positiveX),
-          getAxis(negativeY, positiveY)
-        );
-      }
-
-      /**
-       * Returns the 2D Axis for the given binds.
-       * 
-       * @param x X Axis bind.
-       * @param y Y Axis bind.
-       * @return 2D vector of the two given input binds.
-       */
-      glm::vec2 getAxis2D(const inputbind_t x, const inputbind_t y) {
-        return glm::vec2(getValue(x), getValue(y));
-      }
-
-      /**
-       * Returns true if the given bind is currently being pressed (a non-zero
-       * value).
-       * 
-       * @param bind Bind to check if pressed.
-       * @return True if value is non-zero, or false for zero.
-       */
-      bool_t isDown(const inputbind_t bind) {
-        return this->getValue(bind) != 0.0f;
-      }
-
-      /**
-       * Returns true on the first frame an input was pressed (when the state
-       * had changed from 0 to non-zero).
-       * 
-       * @param bind Bind to check if pressed.
-       * @return True if down this frame and not down last frame.
-       */
-      bool_t isPressed(const inputbind_t bind) {
-        return this->getValue(bind) != 0 && this->getValueLastUpdate(bind) == 0;
-      }
-
-      /**
-       * Returns true on the first frame an input was released (when the state
-       * had changed from non-zero to 0).
-       * 
-       * @param bind Bind to check if released.
-       * @return True if up this frame, and down last frame.
-       */
-      bool_t wasReleased(const inputbind_t bind) {
-        return this->getValue(bind) == 0 && this->getValueLastUpdate(bind) != 0;
-      }
-
-      /**
-       * Internal method to update the input state, checks current input raws 
-       * and decides what values are set for the inputs.
-       */
-      void update() {
-        auto it = this->binds.begin();
-        this->currentIsLeft = !this->currentIsLeft;
-
-        // For each bind...
-        while(it != this->binds.end()) {
-          float_t value = 0.0f, valCurrent;
-
-          // For each input axis...
-          auto bindIt = it->second.begin();
-          while(bindIt != it->second.end()) {
-            // Get value and make the new max.
-            float_t inputValue = this->getInputValue(*bindIt);
-            value = Math::max<float_t>(value, inputValue);
-            ++bindIt;
-          }
-
-          // Set into current values
-          if(this->currentIsLeft) {
-            valCurrent = this->valuesRight[it->first];
-            this->valuesLeft[it->first] = value;
-          } else {
-            valCurrent = this->valuesLeft[it->first];
-            this->valuesRight[it->first] = value;
-          }
-
-          // Fire events when necessary.
-          if(value == 0 && valCurrent == 1) {
-            // eventBindReleased.invoke(it->first);
-          } else if(valCurrent == 0 && value == 1) {
-            // eventBindPressed.invoke(it->first);
-          }
-
-          ++it;
-        }
-
-        // TODO: trigger events
-      }
-
-      virtual ~IInputManager() {
-      }
-  };
-}

src/dawn/locale/CMakeLists.txt

@@ -1,9 +1,10 @@
-# Copyright (c) 2023 Dominic Masters
+# Copyright (c) 2024 Dominic Masters
 # 
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
+# Sources
 target_sources(${DAWN_TARGET_NAME}
   PRIVATE
-    LocaleManager.cpp
+    Language.cpp
 )

src/dawn/locale/Language.cpp

@@ -0,0 +1,15 @@
+// Copyright (c) 2024 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "Language.hpp"
+
+using namespace Dawn;
+
+std::u8string Language::get(
+  const char_t key[],
+  const std::pair<std::string, std::u8string> &args
+) {
+  return u8"Some language string 👍";
+}

src/dawn/locale/Language.hpp

@@ -0,0 +1,24 @@
+// Copyright (c) 2024 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "dawn.hpp"
+
+namespace Dawn {
+  class Language {
+    public:
+      /**
+       * Gets a language string from the language definition set.
+       * 
+       * @param key The key to look up in the language file.
+       * @param args A pair of strings to replace in the language string.
+       * @return The language string.
+       */
+      static std::u8string get(
+        const char_t key[],
+        const std::pair<std::string, std::u8string> &args = std::make_pair("", u8"")
+      );
+  };
+}

src/dawn/locale/LocaleManager.cpp

@@ -1,8 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "LocaleManager.hpp"
-
-using namespace Dawn;

src/dawn/locale/LocaleManager.hpp

@@ -1,15 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "dawnlibs.hpp"
-
-namespace Dawn {
-  class LocaleManager final {
-    private:
-
-    public:
-  };
-}

src/dawn/prefab/CMakeLists.txt

@@ -1,9 +0,0 @@
-# Copyright (c) 2023 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    SimpleSpinningCube.cpp
-)

src/dawn/prefab/SimpleSpinningCube.cpp

@@ -1,49 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "SimpleSpinningCube.hpp"
-#include "component/display/MeshRenderer.hpp"
-#include "component/display/material/SimpleTexturedMaterial.hpp"
-#include "display/mesh/CubeMesh.hpp"
-#include "component/SimpleComponent.hpp"
-
-using namespace Dawn;
-
-std::shared_ptr<SceneItem> Dawn::createSimpleSpinningCube(Scene &s) {
-  // Create the scene item.
-  auto cubeItem = s.createSceneItem();
-
-  // Create a simple cube mesh.
-  auto cubeMesh = std::make_shared<Mesh>();
-  cubeMesh->createBuffers(CUBE_VERTICE_COUNT, CUBE_INDICE_COUNT);
-  CubeMesh::buffer(cubeMesh, glm::vec3(-1, -1, -1), glm::vec3(2, 2, 2), 0, 0);
-
-  // Add a renderer to the scene item.
-  auto cubeMeshRenderer = cubeItem->addComponent<MeshRenderer>();
-  cubeMeshRenderer->mesh = cubeMesh;
-
-  // Add a material to the scene item.
-  auto cubeMaterial = cubeItem->addComponent<SimpleTexturedMaterial>();
-  cubeMaterial->setColor(COLOR_MAGENTA);
-
-  // Add a simple event listener component to the scene item.
-  addSimpleComponent(cubeItem, [](auto &cmp, auto &events) {
-    // Note that add component cannot receive a self reference, so we must
-    // capture the component by reference instead.
-    events.push_back(cmp.getScene()->onUnpausedUpdate.listen([&](
-      float_t delta
-    ) {
-      // Since we captured within the lambda, we can access the component
-      // directly.
-      auto item = cmp.getItem();
-      item->setLocalRotation(
-        item->getLocalRotation() *
-        glm::quat(glm::vec3(1, 1, 0) * delta)
-      );
-    }));
-  });
-
-  return cubeItem;
-}

src/dawn/prefab/SimpleSpinningCube.hpp

@@ -1,11 +0,0 @@
-// Copyright (c) 2023 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#pragma once
-#include "scene/Scene.hpp"
-
-namespace Dawn {
-  std::shared_ptr<SceneItem> createSimpleSpinningCube(Scene &s);
-}

src/dawn/save/CMakeLists.txt

@@ -1,11 +0,0 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Sources
-target_sources(${DAWN_TARGET_NAME}
-  PRIVATE
-    SaveFile.cpp
-    SaveManager.cpp
-)

src/dawn/save/SaveFile.cpp

@@ -1,124 +0,0 @@
-// Copyright (c) 2022 Dominic Masters
-// 
-// This software is released under the MIT License.
-// https://opensource.org/licenses/MIT
-
-#include "SaveFile.hpp"
-#include "assert/assert.hpp"
-
-using namespace Dawn;
-
-SaveFile::SaveFile() {
-
-}
-
-bool_t SaveFile::doesSaveHaveChanges() {
-  return this->hasChanges;
-}
-
-bool_t SaveFile::has(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  return this->data.find(key) != this->data.end();
-}
-
-// String (raw)
-template<>
-std::string SaveFile::get<std::string>(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  if(!this->has(key)) return "";
-  return this->data[key];
-}
-
-template<>
-void SaveFile::set<std::string>(
-  const std::string &key,
-  const std::string value
-) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  this->data[key] = value;
-  this->hasChanges = true;
-}
-
-// int32_t
-template<>
-int32_t SaveFile::get<int32_t>(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  if(!this->has(key)) return 0;
-  return std::stoi(this->data[key]);
-}
-
-template<>
-void SaveFile::set<int32_t>(
-  const std::string &key,
-  const int32_t value
-) {
-  this->set<std::string>(key, std::to_string(value));
-}
-
-// uint32_t
-template<>
-uint32_t SaveFile::get<uint32_t>(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  if(!this->has(key)) return 0;
-  return std::stoul(this->data[key]);
-}
-
-template<>
-void SaveFile::set<uint32_t>(
-  const std::string &key,
-  const uint32_t value
-) {
-  this->set<std::string>(key, std::to_string(value));
-}
-
-// int64_t
-template<>
-int64_t SaveFile::get<int64_t>(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  if(!this->has(key)) return 0;
-  return std::stoll(this->data[key]);
-}
-
-template<>
-void SaveFile::set<int64_t>(
-  const std::string &key,
-  const int64_t value
-) {
-  this->set<std::string>(key, std::to_string(value));
-}
-
-// uint64_t
-template<>
-uint64_t SaveFile::get<uint64_t>(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  if(!this->has(key)) return 0;
-  return std::stoull(this->data[key]);
-}
-
-template<>
-void SaveFile::set<uint64_t>(
-  const std::string &key,
-  const uint64_t value
-) {
-  this->set<std::string>(key, std::to_string(value));
-}
-
-// float_t
-template<>
-float_t SaveFile::get<float_t>(const std::string &key) {
-  assertFalse(key.empty(), "Key cannot be empty.");
-  if(!this->has(key)) return 0.0f;
-  return std::stof(this->data[key]);
-}
-
-template<>
-void SaveFile::set<float_t>(
-  const std::string &key,
-  const float_t value
-) {
-  this->set<std::string>(key, std::to_string(value));
-}
-
-SaveFile::~SaveFile() {
-
-}