Lucas de Vries
39 lines
884 B
C++
39 lines
884 B
C++
#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() {}
|
|
};
|
|
|
|
};
|