Tool refactoring

src/dawntools/prefabtool/CMakeLists.txt

@@ -0,0 +1,47 @@
+# Copyright (c) 2023 Dominic Msters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+# Texture Build Tool
+project(prefabtool VERSION 1.0)
+add_executable(prefabtool)
+
+# Sources
+target_sources(prefabtool
+  PRIVATE
+    ${DAWN_SHARED_SOURCES}
+    ${DAWN_TOOL_SOURCES}
+    PrefabTool.cpp
+)
+
+# Includes
+target_include_directories(prefabtool
+  PUBLIC
+    ${DAWN_SHARED_INCLUDES}
+    ${DAWN_TOOL_INCLUDES}
+    ${CMAKE_CURRENT_LIST_DIR}
+)
+
+# Definitions
+target_compile_definitions(prefabtool
+  PUBLIC
+    DAWN_TOOL_INSTANCE=PrefabTool
+    DAWN_TOOL_HEADER="PrefabTool.hpp"
+)
+
+# Libraries
+target_link_libraries(prefabtool
+  PUBLIC
+    ${DAWN_BUILD_HOST_LIBS}
+)
+
+# Tool Function
+function(tool_prefab target in)
+  add_custom_target(${target}
+    COMMAND prefabtool --input="${DAWN_ASSETS_SOURCE_DIR}/${in}"
+    COMMENT "Generating prefab ${target} from ${in}"
+    DEPENDS prefabtool
+  )
+  add_dependencies(${DAWN_TARGET_NAME} ${target})
+endfunction()

src/dawntools/prefabtool/PrefabTool.cpp

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+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "PrefabTool.hpp"
+
+using namespace Dawn;
+
+std::vector<std::string> PrefabTool::getRequiredFlags() {
+  return { "input" };
+}
+
+std::map<std::string, std::string> PrefabTool::getOptionalFlags() {
+  return std::map<std::string, std::string>();
+}
+
+int32_t PrefabTool::start() {
+  File input = File(flags["input"]);
+  if(!input.exists()) {
+    std::cout << "Input file does not exist!" << std::endl;
+    return 1;
+  }
+
+  std::cout << "Input: " << input.filename << std::endl;
+
+  return 0;
+}

src/dawntools/prefabtool/PrefabTool.hpp

@@ -0,0 +1,19 @@
+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "util/DawnTool.hpp"
+#include "util/File.hpp"
+
+namespace Dawn {
+  class PrefabTool : public DawnTool {
+    protected:
+      std::vector<std::string> getRequiredFlags() override;
+      std::map<std::string, std::string> getOptionalFlags() override;
+
+    public:
+      int32_t start();
+  };
+}