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implement copy_pixel_buffer

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cxgeorge 2001-02-24 03:45:48 +00:00
parent 32052691ad
commit 1fa8b1c6c0
2 changed files with 3534 additions and 3583 deletions
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6881
panda/src/dxgsg/dxGraphicsStateGuardian.cxx
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8
panda/src/dxgsg/dxGraphicsStateGuardian.h
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@ -169,7 +169,7 @@ public:
virtual void begin_decal(GeomNode *base_geom); virtual void begin_decal(GeomNode *base_geom);
virtual void end_decal(GeomNode *base_geom); virtual void end_decal(GeomNode *base_geom);
virtual float compute_distance_to(const LPoint3f &point) const; INLINE float compute_distance_to(const LPoint3f &point) const;
void reset_ambient(); void reset_ambient();
@ -207,6 +207,8 @@ protected:
LPDDPIXELFORMAT _pTexPixFmts; LPDDPIXELFORMAT _pTexPixFmts;
DXTextureContext *_pCurTexContext; DXTextureContext *_pCurTexContext;
RenderBuffer::Type _cur_read_pixel_buffer; // source for copy_pixel_buffer operation
bool _color_transform_enabled; bool _color_transform_enabled;
bool _alpha_transform_enabled; bool _alpha_transform_enabled;
@ -307,8 +309,8 @@ protected:
D3DBLEND _blend_source_func; D3DBLEND _blend_source_func;
D3DBLEND _blend_dest_func; D3DBLEND _blend_dest_func;
int _pack_alignment; // int _pack_alignment;
int _unpack_alignment; // int _unpack_alignment;
bool _issued_color_enabled; // WBD ADDED bool _issued_color_enabled; // WBD ADDED
D3DCOLOR _issued_color; // WBD ADDED D3DCOLOR _issued_color; // WBD ADDED