77b4c66cc3
Rename PHY_GetActiveScene() to KX_GetActiveScene(): more logical name Add KX_GetActiveEngine() new KX_KetsjiEngine::GetClockTime(void) to return current render frame time: if the CPU does not keep up with the frame rate, up to 5 consecutive logic frames are processed between each render frame, so that the logic system stays accurate even if the graphic system is slow. For the video texture module, it is important to stay in sync with the render frame: no need to update the texture for logic frame. BL_Texture::swapTexture(): texture id manipulation BL_Texture::getTex() : return material texture Enable video support in ffmpeg for Linux.
73 lines
1.6 KiB
C++
73 lines
1.6 KiB
C++
#ifndef __BL_TEXTURE_H__
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#define __BL_TEXTURE_H__
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// #include <vector>
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// #include <map>
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#include "MT_Matrix4x4.h"
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#include "KX_Camera.h"
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// --
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struct Image;
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struct EnvMap;
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class BL_Material;
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class RAS_Rect;
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class RAS_ICanvas;
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//class RTData;
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#include "STR_String.h"
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class BL_Texture
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{
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private:
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unsigned int mTexture; // Bound texture unit data
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bool mOk; // ...
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bool mNeedsDeleted; // If generated
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unsigned int mType; // enum TEXTURE_2D | CUBE_MAP
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int mUnit; // Texture unit associated with mTexture
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unsigned int mEnvState; // cache textureEnv
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static unsigned int mDisableState; // speed up disabling calls
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void InitNonPow2Tex(unsigned int *p,int x,int y,bool mipmap );
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void InitGLTex(unsigned int *p,int x,int y,bool mipmap );
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public:
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BL_Texture();
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~BL_Texture( );
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bool Ok();
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int GetUnit() {return mUnit;}
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void SetUnit(int unit) {mUnit = unit;}
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unsigned int GetTextureType() const;
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void DeleteTex();
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bool InitFromImage(int unit, Image *img, bool mipmap);
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bool InitCubeMap(int unit,EnvMap *cubemap );
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bool IsValid();
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void Validate();
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static void ActivateFirst();
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static void DisableAllTextures();
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static void ActivateUnit(int unit);
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static int GetMaxUnits();
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static int GetPow2(int x);
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static void SplitEnvMap(EnvMap *map);
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void ActivateTexture();
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void SetMapping(int mode);
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void DisableUnit();
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void setTexEnv(BL_Material *mat, bool modulate=false);
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unsigned int swapTexture (unsigned int newTex) {
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// swap texture codes
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unsigned int tmp = mTexture;
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mTexture = newTex;
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// return original texture code
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return tmp;
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}
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};
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#endif//__BL_TEXTURE_H__
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