Asset

CMakeLists.txt

@@ -57,7 +57,7 @@ if(DUSK_TARGET_SYSTEM STREQUAL "linux")
   find_package(SDL2 REQUIRED)
   find_package(OpenGL REQUIRED)
   target_link_libraries(${DUSK_TARGET_NAME} PRIVATE 
-    SDL2::SDL2
+    SDL2
     OpenGL::GL
     GL
   )

cmake/modules/FindSDL2.cmake

@@ -0,0 +1,42 @@
+# Try to find SDL2 in common locations
+find_path(SDL2_INCLUDE_DIR SDL.h
+  PATHS
+    /usr/include/SDL2
+    /usr/local/include/SDL2
+    $ENV{SDL2_DIR}/include
+  PATH_SUFFIXES SDL2
+)
+
+find_library(SDL2_LIBRARY
+  NAMES SDL2
+  PATHS
+    /usr/lib
+    /usr/local/lib
+    $ENV{SDL2_DIR}/lib
+)
+
+if(SDL2_INCLUDE_DIR AND SDL2_LIBRARY)
+  set(SDL2_FOUND TRUE)
+  set(SDL2_LIBRARIES ${SDL2_LIBRARY})
+  set(SDL2_INCLUDE_DIRS ${SDL2_INCLUDE_DIR})
+endif()
+
+# If not found, use FetchContent to acquire SDL2
+if(NOT SDL2_FOUND)
+  include(FetchContent)
+  FetchContent_Declare(
+    SDL2
+    GIT_REPOSITORY https://github.com/libsdl-org/SDL.git
+    GIT_TAG release-2.28.5 # Change to desired version
+  )
+  FetchContent_MakeAvailable(SDL2)
+  set(SDL2_FOUND TRUE)
+  set(SDL2_LIBRARIES SDL2)
+  set(SDL2_INCLUDE_DIRS ${sdl2_SOURCE_DIR}/include)
+endif()
+
+# Provide variables for downstream usage
+if(SDL2_FOUND)
+  set(SDL2_INCLUDE_DIR ${SDL2_INCLUDE_DIRS} CACHE PATH "SDL2 include directory")
+  set(SDL2_LIBRARY ${SDL2_LIBRARIES} CACHE FILEPATH "SDL2 library")
+endif()

src/asset/asset.c

@@ -0,0 +1,65 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#include "asset.h"
+
+assetcallbacks_t ASSET_CALLBACKS[ASSET_TYPE_COUNT] = {
+  {
+    .init = assetRawInit,
+    .loadAsync = assetRawLoadAsync,
+    .loadSync = assetRawLoadSync,
+    .dispose = assetRawDispose
+  },
+
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  },
+  
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  },
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  },
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  },
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  },
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  },
+  {
+    .init = NULL,
+    .loadAsync = NULL,
+    .loadSync = NULL,
+    .dispose = NULL
+  }
+};
+
+void assetInit() {
+
+}

src/asset/asset.h

@@ -0,0 +1,36 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "assetraw.h"
+
+typedef enum {
+  ASSET_TYPE_RAW,
+  ASSET_TYPE_TEXTURE,
+  ASSET_TYPE_JSON,
+  ASSET_TYPE_MODEL,
+  ASSET_TYPE_AUDIO,
+  
+  ASSET_TYPE_COUNT
+} assettype_t;
+
+typedef struct {
+  void (*init)(asset_t *asset);
+  void (*loadAsync)(asset_t *asset);
+  void (*loadSync)(asset_t *asset);
+  void (*dispose)(asset_t *asset);
+} assetcallbacks_t;
+
+typedef struct asset_s {
+  void *arg;
+} asset_t;
+
+extern assetcallbacks_t ASSET_CALLBACKS[];
+
+void assetInit(void);
+
+void assetDispose(void);

src/asset/assetraw.c

@@ -0,0 +1,24 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#include "assetraw.h"
+
+void assetRawInit(asset_t *asset) {
+
+}
+
+void assetRawLoadAsync(asset_t *asset) {
+
+}
+
+void assetRawLoadSync(asset_t *asset) {
+
+}
+
+void assetRawDispose(asset_t *asset) {
+
+}

src/asset/assetraw.h

@@ -0,0 +1,16 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+typedef struct asset_s asset_t;
+
+void assetRawInit(asset_t *asset);
+void assetRawLoadAsync(asset_t *asset);
+void assetRawLoadSync(asset_t *asset);
+void assetRawDispose(asset_t *asset);

src/asset/assetsystem.h

@@ -0,0 +1,27 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "asset.h"
+#include "thread/thread.h"
+
+typedef struct {
+  void *args;
+  thread_t loadThread;
+} assetsystem_t;
+
+extern assetsystem_t ASSET_SYSTEM;
+
+/**
+ * Initializes the asset system.
+ */
+void assetSystemInit(void);
+
+/**
+ * Disposes/cleans up the asset system.
+ */
+void assetSystemDispose(void);