merge with niels/rendering

1 files changed, 50 insertions, 0 deletions

diff --git a/src/crepe/SdlContext.h b/src/crepe/SdlContext.h
new file mode 100644
index 0000000..97adfa2
--- /dev/null
+++ b/src/crepe/SdlContext.h
@@ -0,0 +1,50 @@
+#pragma once
+
+#include "RenderSystem.h"
+#include "api/Sprite.h"
+#include "api/Transform.h"
+#include <SDL2/SDL_render.h>
+#include <SDL2/SDL_video.h>
+
+namespace crepe::api {
+class Texture;
+}
+
+namespace crepe {
+
+class SdlContext {
+
+public:
+	// singleton
+	static SdlContext & get_instance();
+	SdlContext(const SdlContext &) = delete;
+	SdlContext(SdlContext &&) = delete;
+	SdlContext & operator=(const SdlContext &) = delete;
+	SdlContext & operator=(SdlContext &&) = delete;
+
+	//TODO decide events wouter?
+
+private:
+	void handle_events(bool & running);
+
+private:
+	SdlContext();
+	virtual ~SdlContext();
+
+private:
+	friend class api::Texture;
+	SDL_Texture * texture_from_path(const char *);
+	//SDL_Texture* setTextureFromPath(const char*, SDL_Rect& clip, const int row, const int col);
+
+private:
+	friend class RenderSystem;
+	void draw(const api::Sprite &, const api::Transform &);
+	void clear_screen();
+	void present_screen();
+
+private:
+	SDL_Window * m_game_window = nullptr;
+	SDL_Renderer * m_game_renderer = nullptr;
+};
+
+} // namespace crepe