15 files changed, 304 insertions, 0 deletions
diff --git a/resource-manager/Audio_asset.cpp b/resource-manager/Audio_asset.cpp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/resource-manager/Audio_asset.cpp
diff --git a/resource-manager/Audio_asset.h b/resource-manager/Audio_asset.h
new file mode 100644
index 0000000..87fa762
--- /dev/null
+++ b/resource-manager/Audio_asset.h
@@ -0,0 +1,12 @@
+#pragma once
+
+
+#include "resource.h"
+
+
+class Audio : public Resource {
+
+
+
+
+};
diff --git a/resource-manager/CMakeLists.txt b/resource-manager/CMakeLists.txt
new file mode 100644
index 0000000..5c2c962
--- /dev/null
+++ b/resource-manager/CMakeLists.txt
@@ -0,0 +1,34 @@
+cmake_minimum_required(VERSION 3.28)
+
+# Set C and C++ standards
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
+
+# Enable debug features
+set(CMAKE_BUILD_TYPE Debug)
+add_compile_definitions(DEBUG)
+
+# Project name and supported languages
+project(crepe C CXX)
+
+# Find SDL2
+find_package(SDL2 REQUIRED)
+find_package(SDL2_image REQUIRED)
+
+# Add all source files to the executable
+add_executable(main 
+    main.cpp
+    Audio_asset.cpp
+    Image_asset.cpp
+    resource_fabricator.cpp
+    resource_manager.cpp
+	constants.cpp
+)
+
+# Include directories for headers
+target_include_directories(main PRIVATE ${SDL2_INCLUDE_DIRS} ${SDL2_IMAGE_INCLUDE_DIRS} .)
+
+# Link SDL2 library
+target_link_libraries(main PRIVATE ${SDL2_LIBRARIES} SDL2_image::SDL2_image)
+
diff --git a/resource-manager/Image_asset.cpp b/resource-manager/Image_asset.cpp
new file mode 100644
index 0000000..77eee2f
--- /dev/null
+++ b/resource-manager/Image_asset.cpp
@@ -0,0 +1,12 @@
+
+
+#include "Image_asset.h"
+#include <SDL2/SDL_surface.h>
+
+
+
+Image::~Image(){
+	if (surface) {
+		SDL_FreeSurface(surface);
+	}
+}
diff --git a/resource-manager/Image_asset.h b/resource-manager/Image_asset.h
new file mode 100644
index 0000000..e7d13e9
--- /dev/null
+++ b/resource-manager/Image_asset.h
@@ -0,0 +1,19 @@
+#pragma once
+
+
+
+#include "resource.h"
+#include <SDL_surface.h>
+
+
+
+
+
+class Image : public Resource {
+
+public:
+	SDL_Surface* surface = nullptr;
+
+	~Image();
+
+};
diff --git a/resource-manager/Untitled.jpeg b/resource-manager/Untitled.jpeg
new file mode 100644
index 0000000..aa4d289
--- /dev/null
+++ b/resource-manager/Untitled.jpeg
diff --git a/resource-manager/constants.cpp b/resource-manager/constants.cpp
new file mode 100644
index 0000000..f9fbf5b
--- /dev/null
+++ b/resource-manager/constants.cpp
@@ -0,0 +1,10 @@
+#include "constants.h"
+#include <string>
+
+
+
+namespace crepe {
+
+	const std::string Constants::PNG_EXT = ".png";
+	const std::string Constants::OGG_EXT = ".ogg";
+}
diff --git a/resource-manager/constants.h b/resource-manager/constants.h
new file mode 100644
index 0000000..620ddf3
--- /dev/null
+++ b/resource-manager/constants.h
@@ -0,0 +1,16 @@
+
+#pragma once
+
+#include <string>
+namespace crepe {
+
+	class Constants {
+	public:
+		using FILE_PATH = std::string;
+
+
+		static const std::string PNG_EXT;
+		static const std::string OGG_EXT;
+	
+	};
+}
diff --git a/resource-manager/img.png b/resource-manager/img.png
new file mode 100644
index 0000000..43b1eca
--- /dev/null
+++ b/resource-manager/img.png
diff --git a/resource-manager/main.cpp b/resource-manager/main.cpp
new file mode 100644
index 0000000..62426d1
--- /dev/null
+++ b/resource-manager/main.cpp
@@ -0,0 +1,57 @@
+
+
+#include "Image_asset.h"
+#include "resource_manager.h"
+#include <SDL.h>
+#include <SDL2/SDL_image.h>
+#include <SDL_events.h>
+#include <SDL_render.h>
+#include <SDL_surface.h>
+#include <SDL_timer.h>
+#include <SDL_video.h>
+#include <cstddef>
+
+
+int main(){
+	SDL_Init(SDL_INIT_VIDEO);
+	ResourceManager* rm = new ResourceManager;
+
+
+	Image* img = static_cast<Image*>(rm->Load("../img.png"));
+	//Resource* sound = rm->Load("/sound.ogg");
+
+	
+	bool quit = false;
+	
+	SDL_Event event;
+
+	SDL_Window* window = SDL_CreateWindow("Tessting resources", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 480, 0);
+
+	SDL_Renderer* renderer = SDL_CreateRenderer(window, -1, 0);
+	SDL_Texture* texture = SDL_CreateTextureFromSurface(renderer, img->surface);
+
+
+	while (!quit) {
+		SDL_WaitEvent(&event);
+
+		switch (event.type) {
+			case SDL_QUIT:
+				quit = true;
+				break;
+		}
+
+		SDL_RenderCopy(renderer, texture, NULL, NULL);
+		SDL_RenderPresent(renderer);
+
+		SDL_Delay(100);
+	
+	}
+	SDL_DestroyTexture(texture);
+	SDL_DestroyRenderer(renderer);
+	SDL_DestroyWindow(window);
+	SDL_Quit();
+
+
+
+	return 0;
+}
diff --git a/resource-manager/resource.h b/resource-manager/resource.h
new file mode 100644
index 0000000..6bc44ed
--- /dev/null
+++ b/resource-manager/resource.h
@@ -0,0 +1,11 @@
+#pragma once
+
+
+
+
+class Resource{
+public:
+
+	virtual ~Resource() =default;
+
+};
diff --git a/resource-manager/resource_fabricator.cpp b/resource-manager/resource_fabricator.cpp
new file mode 100644
index 0000000..03e3f74
--- /dev/null
+++ b/resource-manager/resource_fabricator.cpp
@@ -0,0 +1,30 @@
+
+
+#include <filesystem>
+#include <string>
+
+#include "resource_fabricator.h"
+#include "resource.h"
+#include "Image_asset.h"
+#include "Audio_asset.h"
+
+#include <SDL2/SDL_image.h>
+
+
+Resource* ResourceFactory::create_resource(const Constants::FILE_PATH &file_path){
+
+	std::string extension = std::filesystem::path(file_path).extension();
+
+
+
+	if( extension == Constants::PNG_EXT ) {
+		Image* img = new Image;
+		img->surface = IMG_Load(file_path.c_str());
+		return img;
+	}
+	else if ( extension == Constants::OGG_EXT ){
+		return new Audio;
+	}
+
+	return nullptr;
+}
diff --git a/resource-manager/resource_fabricator.h b/resource-manager/resource_fabricator.h
new file mode 100644
index 0000000..3489341
--- /dev/null
+++ b/resource-manager/resource_fabricator.h
@@ -0,0 +1,23 @@
+#pragma once
+
+
+
+#include "resource.h"
+#include "constants.h"
+
+
+using namespace crepe;
+
+
+class ResourceFactory {
+
+public:
+
+	static Resource* create_resource(const Constants::FILE_PATH& file_path);
+
+
+};
+
+
+
+
diff --git a/resource-manager/resource_manager.cpp b/resource-manager/resource_manager.cpp
new file mode 100644
index 0000000..ce4d5dc
--- /dev/null
+++ b/resource-manager/resource_manager.cpp
@@ -0,0 +1,48 @@
+
+
+#include "resource_manager.h"
+#include "constants.h"
+#include "resource.h"
+#include "resource_fabricator.h"
+#include <SDL2/SDL_image.h>
+#include <unordered_map>
+
+
+ResourceManager::ResourceManager(){
+	IMG_Init(IMG_INIT_PNG);
+}
+
+ResourceManager::~ResourceManager(){
+
+	for(auto pair : m_resources){
+		delete pair.second;
+	}
+
+	m_resources.clear();
+
+	IMG_Quit();
+}
+
+
+Resource* ResourceManager::Load(const Constants::FILE_PATH& file_path){
+
+	if(m_resources.find(file_path) != m_resources.end(	)){
+		return m_resources[file_path];
+	}
+
+	Resource* res = ResourceFactory::create_resource(file_path);
+	if(res){
+		m_resources[file_path] = std::move(res);
+	}
+
+	return m_resources[file_path];
+}
+
+
+void ResourceManager::Unload(const Constants::FILE_PATH& file_path){
+	std::unordered_map<Constants::FILE_PATH, Resource* >::iterator itr = m_resources.find(file_path);
+	if(itr != m_resources.end()){
+		delete itr->second;
+		m_resources.erase(itr);
+	}
+}
diff --git a/resource-manager/resource_manager.h b/resource-manager/resource_manager.h
new file mode 100644
index 0000000..7a86360
--- /dev/null
+++ b/resource-manager/resource_manager.h
@@ -0,0 +1,32 @@
+#pragma once
+
+
+
+#include <string>
+#include <unordered_map>
+
+
+#include "resource.h"
+#include "constants.h"
+
+using namespace crepe;
+
+
+
+class ResourceManager{
+
+public:
+
+	ResourceManager();
+	~ResourceManager();
+	
+	Resource* Load(const Constants::FILE_PATH& file_path);
+	void Unload(const Constants::FILE_PATH& file_path);
+
+
+private:
+	std::unordered_map<Constants::FILE_PATH, Resource*> m_resources;
+
+
+
+};