Open source Star Ruler 2 source code!

2018-07-17 14:15:37 +02:00
commit cc307720ff
4342 changed files with 2365070 additions and 0 deletions
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+#pragma once
+#include "vec2.h"
+#include "image.h"
+#include "rect.h"
+#include "render_state.h"
+
+namespace render {
+
+enum TextureType {
+	TT_2D,
+	TT_Cubemap
+};
+
+class Texture {
+public:
+	TextureType type;
+	vec2i size;
+	bool loaded;
+	bool hasMipMaps;
+	mutable RenderState prevRenderState;
+
+	virtual bool isPixelActive(vec2i px) const = 0;
+
+	virtual void loadStart(Image& image, bool mipmap = true, bool cachePixels = false, unsigned lod = 0) = 0;
+	virtual void loadPartial(Image& image, const recti& pixels, bool cachePixels = false, unsigned lod = 0) = 0;
+	virtual void loadFinish(bool mipmap, unsigned lod = 0) = 0;
+
+	virtual void load(Image& image, bool mipmap = true, bool cachePixels = false) = 0;
+	virtual void save(Image& image) const = 0;
+	virtual void bind() = 0;
+	virtual unsigned getID() const = 0;
+
+	virtual unsigned getTextureBytes() const = 0;
+
+	virtual ~Texture() {}
+};
+
+};