diff options
| -rw-r--r-- | src/mesa/drivers/dri/tdfx/tdfx_tex.c | 2 | ||||
| -rw-r--r-- | src/mesa/main/colortab.c | 306 | ||||
| -rw-r--r-- | src/mesa/main/mtypes.h | 4 | ||||
| -rw-r--r-- | src/mesa/main/teximage.c | 58 | ||||
| -rw-r--r-- | src/mesa/main/texstate.c | 81 |
5 files changed, 154 insertions, 297 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_tex.c b/src/mesa/drivers/dri/tdfx/tdfx_tex.c index 89865d96379..64946385b6d 100644 --- a/src/mesa/drivers/dri/tdfx/tdfx_tex.c +++ b/src/mesa/drivers/dri/tdfx/tdfx_tex.c @@ -1822,7 +1822,7 @@ tdfxTestProxyTexImage(GLcontext *ctx, GLenum target, tdfxTexInfo *ti; int memNeeded; - tObj = ctx->Texture.Proxy2D; + tObj = ctx->Texture.ProxyTex[TEXTURE_2D_INDEX]; if (!tObj->DriverData) tObj->DriverData = fxAllocTexObjData(fxMesa); ti = TDFX_TEXTURE_DATA(tObj); diff --git a/src/mesa/main/colortab.c b/src/mesa/main/colortab.c index 610acba3068..97120398f9b 100644 --- a/src/mesa/main/colortab.c +++ b/src/mesa/main/colortab.c @@ -1,6 +1,6 @@ /* * Mesa 3-D graphics library - * Version: 6.5.3 + * Version: 7.1 * * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * @@ -30,6 +30,7 @@ #include "image.h" #include "macros.h" #include "state.h" +#include "teximage.h" /** @@ -305,49 +306,6 @@ _mesa_ColorTable( GLenum target, GLenum internalFormat, ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* too complex */ switch (target) { - case GL_TEXTURE_1D: - texObj = texUnit->Current1D; - table = &texObj->Palette; - break; - case GL_TEXTURE_2D: - texObj = texUnit->Current2D; - table = &texObj->Palette; - break; - case GL_TEXTURE_3D: - texObj = texUnit->Current3D; - table = &texObj->Palette; - break; - case GL_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTable(target)"); - return; - } - texObj = texUnit->CurrentCubeMap; - table = &texObj->Palette; - break; - case GL_PROXY_TEXTURE_1D: - texObj = ctx->Texture.Proxy1D; - table = &texObj->Palette; - proxy = GL_TRUE; - break; - case GL_PROXY_TEXTURE_2D: - texObj = ctx->Texture.Proxy2D; - table = &texObj->Palette; - proxy = GL_TRUE; - break; - case GL_PROXY_TEXTURE_3D: - texObj = ctx->Texture.Proxy3D; - table = &texObj->Palette; - proxy = GL_TRUE; - break; - case GL_PROXY_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTable(target)"); - return; - } - texObj = ctx->Texture.ProxyCubeMap; - table = &texObj->Palette; - break; case GL_SHARED_TEXTURE_PALETTE_EXT: table = &ctx->Texture.Palette; break; @@ -396,8 +354,19 @@ _mesa_ColorTable( GLenum target, GLenum internalFormat, proxy = GL_TRUE; break; default: - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTable(target)"); - return; + /* try texture targets */ + { + struct gl_texture_object *texobj + = _mesa_select_tex_object(ctx, texUnit, target); + if (texobj) { + table = &texobj->Palette; + proxy = _mesa_is_proxy_texture(target); + } + else { + _mesa_error(ctx, GL_INVALID_ENUM, "glColorTable(target)"); + return; + } + } } assert(table); @@ -499,26 +468,6 @@ _mesa_ColorSubTable( GLenum target, GLsizei start, ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); switch (target) { - case GL_TEXTURE_1D: - texObj = texUnit->Current1D; - table = &texObj->Palette; - break; - case GL_TEXTURE_2D: - texObj = texUnit->Current2D; - table = &texObj->Palette; - break; - case GL_TEXTURE_3D: - texObj = texUnit->Current3D; - table = &texObj->Palette; - break; - case GL_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorSubTable(target)"); - return; - } - texObj = texUnit->CurrentCubeMap; - table = &texObj->Palette; - break; case GL_SHARED_TEXTURE_PALETTE_EXT: table = &ctx->Texture.Palette; break; @@ -547,8 +496,15 @@ _mesa_ColorSubTable( GLenum target, GLsizei start, bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX]; break; default: - _mesa_error(ctx, GL_INVALID_ENUM, "glColorSubTable(target)"); - return; + /* try texture targets */ + texObj = _mesa_select_tex_object(ctx, texUnit, target); + if (texObj && !_mesa_is_proxy_texture(target)) { + table = &texObj->Palette; + } + else { + _mesa_error(ctx, GL_INVALID_ENUM, "glColorSubTable(target)"); + return; + } } assert(table); @@ -636,22 +592,6 @@ _mesa_GetColorTable( GLenum target, GLenum format, } switch (target) { - case GL_TEXTURE_1D: - table = &texUnit->Current1D->Palette; - break; - case GL_TEXTURE_2D: - table = &texUnit->Current2D->Palette; - break; - case GL_TEXTURE_3D: - table = &texUnit->Current3D->Palette; - break; - case GL_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTable(target)"); - return; - } - table = &texUnit->CurrentCubeMap->Palette; - break; case GL_SHARED_TEXTURE_PALETTE_EXT: table = &ctx->Texture.Palette; break; @@ -672,8 +612,18 @@ _mesa_GetColorTable( GLenum target, GLenum format, table = &ctx->ColorTable[COLORTABLE_POSTCOLORMATRIX]; break; default: - _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTable(target)"); - return; + /* try texture targets */ + { + struct gl_texture_object *texobj + = _mesa_select_tex_object(ctx, texUnit, target); + if (texobj && !_mesa_is_proxy_texture(target)) { + table = &texobj->Palette; + } + else { + _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTable(target)"); + return; + } + } } ASSERT(table); @@ -781,65 +731,41 @@ _mesa_GetColorTable( GLenum target, GLenum format, void GLAPIENTRY _mesa_ColorTableParameterfv(GLenum target, GLenum pname, const GLfloat *params) { + GLfloat *scale, *bias; GET_CURRENT_CONTEXT(ctx); ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); switch (target) { - case GL_COLOR_TABLE_SGI: - if (pname == GL_COLOR_TABLE_SCALE_SGI) { - COPY_4V(ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION], params); - } - else if (pname == GL_COLOR_TABLE_BIAS_SGI) { - COPY_4V(ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION], params); - } - else { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameterfv(pname)"); - return; - } - break; - case GL_TEXTURE_COLOR_TABLE_SGI: - if (!ctx->Extensions.SGI_texture_color_table) { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameter(target)"); - return; - } - if (pname == GL_COLOR_TABLE_SCALE_SGI) { - COPY_4V(ctx->Pixel.TextureColorTableScale, params); - } - else if (pname == GL_COLOR_TABLE_BIAS_SGI) { - COPY_4V(ctx->Pixel.TextureColorTableBias, params); - } - else { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameterfv(pname)"); - return; - } - break; - case GL_POST_CONVOLUTION_COLOR_TABLE_SGI: - if (pname == GL_COLOR_TABLE_SCALE_SGI) { - COPY_4V(ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION], params); - } - else if (pname == GL_COLOR_TABLE_BIAS_SGI) { - COPY_4V(ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION], params); - } - else { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameterfv(pname)"); - return; - } - break; - case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI: - if (pname == GL_COLOR_TABLE_SCALE_SGI) { - COPY_4V(ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX], params); - } - else if (pname == GL_COLOR_TABLE_BIAS_SGI) { - COPY_4V(ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX], params); - } - else { - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameterfv(pname)"); - return; - } - break; - default: - _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameter(target)"); - return; + case GL_COLOR_TABLE_SGI: + scale = ctx->Pixel.ColorTableScale[COLORTABLE_PRECONVOLUTION]; + bias = ctx->Pixel.ColorTableBias[COLORTABLE_PRECONVOLUTION]; + break; + case GL_TEXTURE_COLOR_TABLE_SGI: + scale = ctx->Pixel.TextureColorTableScale; + bias = ctx->Pixel.TextureColorTableBias; + break; + case GL_POST_CONVOLUTION_COLOR_TABLE_SGI: + scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCONVOLUTION]; + bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCONVOLUTION]; + break; + case GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI: + scale = ctx->Pixel.ColorTableScale[COLORTABLE_POSTCOLORMATRIX]; + bias = ctx->Pixel.ColorTableBias[COLORTABLE_POSTCOLORMATRIX]; + break; + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameter(target)"); + return; + } + + if (pname == GL_COLOR_TABLE_SCALE_SGI) { + COPY_4V(scale, params); + } + else if (pname == GL_COLOR_TABLE_BIAS_SGI) { + COPY_4V(bias, params); + } + else { + _mesa_error(ctx, GL_INVALID_ENUM, "glColorTableParameterfv(pname)"); + return; } ctx->NewState |= _NEW_PIXEL; @@ -879,40 +805,6 @@ _mesa_GetColorTableParameterfv( GLenum target, GLenum pname, GLfloat *params ) ASSERT_OUTSIDE_BEGIN_END(ctx); switch (target) { - case GL_TEXTURE_1D: - table = &texUnit->Current1D->Palette; - break; - case GL_TEXTURE_2D: - table = &texUnit->Current2D->Palette; - break; - case GL_TEXTURE_3D: - table = &texUnit->Current3D->Palette; - break; - case GL_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, - "glGetColorTableParameterfv(target)"); - return; - } - table = &texUnit->CurrentCubeMap->Palette; - break; - case GL_PROXY_TEXTURE_1D: - table = &ctx->Texture.Proxy1D->Palette; - break; - case GL_PROXY_TEXTURE_2D: - table = &ctx->Texture.Proxy2D->Palette; - break; - case GL_PROXY_TEXTURE_3D: - table = &ctx->Texture.Proxy3D->Palette; - break; - case GL_PROXY_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, - "glGetColorTableParameterfv(target)"); - return; - } - table = &ctx->Texture.ProxyCubeMap->Palette; - break; case GL_SHARED_TEXTURE_PALETTE_EXT: table = &ctx->Texture.Palette; break; @@ -981,8 +873,19 @@ _mesa_GetColorTableParameterfv( GLenum target, GLenum pname, GLfloat *params ) table = &ctx->ProxyColorTable[COLORTABLE_POSTCOLORMATRIX]; break; default: - _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTableParameterfv(target)"); - return; + /* try texture targets */ + { + struct gl_texture_object *texobj + = _mesa_select_tex_object(ctx, texUnit, target); + if (texobj) { + table = &texobj->Palette; + } + else { + _mesa_error(ctx, GL_INVALID_ENUM, + "glGetColorTableParameterfv(target)"); + return; + } + } } assert(table); @@ -1029,40 +932,6 @@ _mesa_GetColorTableParameteriv( GLenum target, GLenum pname, GLint *params ) ASSERT_OUTSIDE_BEGIN_END(ctx); switch (target) { - case GL_TEXTURE_1D: - table = &texUnit->Current1D->Palette; - break; - case GL_TEXTURE_2D: - table = &texUnit->Current2D->Palette; - break; - case GL_TEXTURE_3D: - table = &texUnit->Current3D->Palette; - break; - case GL_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, - "glGetColorTableParameteriv(target)"); - return; - } - table = &texUnit->CurrentCubeMap->Palette; - break; - case GL_PROXY_TEXTURE_1D: - table = &ctx->Texture.Proxy1D->Palette; - break; - case GL_PROXY_TEXTURE_2D: - table = &ctx->Texture.Proxy2D->Palette; - break; - case GL_PROXY_TEXTURE_3D: - table = &ctx->Texture.Proxy3D->Palette; - break; - case GL_PROXY_TEXTURE_CUBE_MAP_ARB: - if (!ctx->Extensions.ARB_texture_cube_map) { - _mesa_error(ctx, GL_INVALID_ENUM, - "glGetColorTableParameteriv(target)"); - return; - } - table = &ctx->Texture.ProxyCubeMap->Palette; - break; case GL_SHARED_TEXTURE_PALETTE_EXT: table = &ctx->Texture.Palette; break; @@ -1161,8 +1030,19 @@ _mesa_GetColorTableParameteriv( GLenum target, GLenum pname, GLint *params ) table = &ctx->ProxyColorTable[COLORTABLE_POSTCOLORMATRIX]; break; default: - _mesa_error(ctx, GL_INVALID_ENUM, "glGetColorTableParameteriv(target)"); - return; + /* Try texture targets */ + { + struct gl_texture_object *texobj + = _mesa_select_tex_object(ctx, texUnit, target); + if (texobj) { + table = &texobj->Palette; + } + else { + _mesa_error(ctx, GL_INVALID_ENUM, + "glGetColorTableParameteriv(target)"); + return; + } + } } assert(table); diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 0f578c5616d..a04815a021c 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -1576,6 +1576,7 @@ struct gl_texture_attrib struct gl_texture_unit Unit[MAX_TEXTURE_UNITS]; +#if 0 struct gl_texture_object *Proxy1D; struct gl_texture_object *Proxy2D; struct gl_texture_object *Proxy3D; @@ -1583,6 +1584,9 @@ struct gl_texture_attrib struct gl_texture_object *ProxyRect; struct gl_texture_object *Proxy1DArray; struct gl_texture_object *Proxy2DArray; +#else + struct gl_texture_object *ProxyTex[NUM_TEXTURE_TARGETS]; +#endif /** GL_EXT_shared_texture_palette */ GLboolean SharedPalette; diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c index 3420d8e2baf..56322f87af1 100644 --- a/src/mesa/main/teximage.c +++ b/src/mesa/main/teximage.c @@ -760,15 +760,15 @@ _mesa_select_tex_object(GLcontext *ctx, const struct gl_texture_unit *texUnit, case GL_TEXTURE_1D: return texUnit->Current1D; case GL_PROXY_TEXTURE_1D: - return ctx->Texture.Proxy1D; + return ctx->Texture.ProxyTex[TEXTURE_1D_INDEX]; case GL_TEXTURE_2D: return texUnit->Current2D; case GL_PROXY_TEXTURE_2D: - return ctx->Texture.Proxy2D; + return ctx->Texture.ProxyTex[TEXTURE_2D_INDEX]; case GL_TEXTURE_3D: return texUnit->Current3D; case GL_PROXY_TEXTURE_3D: - return ctx->Texture.Proxy3D; + return ctx->Texture.ProxyTex[TEXTURE_3D_INDEX]; case GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB: case GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB: case GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB: @@ -780,25 +780,25 @@ _mesa_select_tex_object(GLcontext *ctx, const struct gl_texture_unit *texUnit, ? texUnit->CurrentCubeMap : NULL; case GL_PROXY_TEXTURE_CUBE_MAP_ARB: return ctx->Extensions.ARB_texture_cube_map - ? ctx->Texture.ProxyCubeMap : NULL; + ? ctx->Texture.ProxyTex[TEXTURE_CUBE_INDEX] : NULL; case GL_TEXTURE_RECTANGLE_NV: return ctx->Extensions.NV_texture_rectangle ? texUnit->CurrentRect : NULL; case GL_PROXY_TEXTURE_RECTANGLE_NV: return ctx->Extensions.NV_texture_rectangle - ? ctx->Texture.ProxyRect : NULL; + ? ctx->Texture.ProxyTex[TEXTURE_RECT_INDEX] : NULL; case GL_TEXTURE_1D_ARRAY_EXT: return ctx->Extensions.MESA_texture_array ? texUnit->Current1DArray : NULL; case GL_PROXY_TEXTURE_1D_ARRAY_EXT: return ctx->Extensions.MESA_texture_array - ? ctx->Texture.Proxy1DArray : NULL; + ? ctx->Texture.ProxyTex[TEXTURE_1D_ARRAY_INDEX] : NULL; case GL_TEXTURE_2D_ARRAY_EXT: return ctx->Extensions.MESA_texture_array ? texUnit->Current2DArray : NULL; case GL_PROXY_TEXTURE_2D_ARRAY_EXT: return ctx->Extensions.MESA_texture_array - ? ctx->Texture.Proxy2DArray : NULL; + ? ctx->Texture.ProxyTex[TEXTURE_2D_ARRAY_INDEX] : NULL; default: _mesa_problem(NULL, "bad target in _mesa_select_tex_object()"); return NULL; @@ -924,106 +924,106 @@ _mesa_get_proxy_tex_image(GLcontext *ctx, GLenum target, GLint level) case GL_PROXY_TEXTURE_1D: if (level >= ctx->Const.MaxTextureLevels) return NULL; - texImage = ctx->Texture.Proxy1D->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_1D_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.Proxy1D->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_1D_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.Proxy1D; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_1D_INDEX]; } return texImage; case GL_PROXY_TEXTURE_2D: if (level >= ctx->Const.MaxTextureLevels) return NULL; - texImage = ctx->Texture.Proxy2D->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_2D_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.Proxy2D->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_2D_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.Proxy2D; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_2D_INDEX]; } return texImage; case GL_PROXY_TEXTURE_3D: if (level >= ctx->Const.Max3DTextureLevels) return NULL; - texImage = ctx->Texture.Proxy3D->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_3D_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.Proxy3D->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_3D_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.Proxy3D; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_3D_INDEX]; } return texImage; case GL_PROXY_TEXTURE_CUBE_MAP: if (level >= ctx->Const.MaxCubeTextureLevels) return NULL; - texImage = ctx->Texture.ProxyCubeMap->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_CUBE_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.ProxyCubeMap->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_CUBE_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.ProxyCubeMap; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_CUBE_INDEX]; } return texImage; case GL_PROXY_TEXTURE_RECTANGLE_NV: if (level > 0) return NULL; - texImage = ctx->Texture.ProxyRect->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_RECT_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.ProxyRect->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_RECT_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.ProxyRect; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_RECT_INDEX]; } return texImage; case GL_PROXY_TEXTURE_1D_ARRAY_EXT: if (level >= ctx->Const.MaxTextureLevels) return NULL; - texImage = ctx->Texture.Proxy1DArray->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_1D_ARRAY_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.Proxy1DArray->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_1D_ARRAY_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.Proxy1DArray; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_1D_ARRAY_INDEX]; } return texImage; case GL_PROXY_TEXTURE_2D_ARRAY_EXT: if (level >= ctx->Const.MaxTextureLevels) return NULL; - texImage = ctx->Texture.Proxy2DArray->Image[0][level]; + texImage = ctx->Texture.ProxyTex[TEXTURE_2D_ARRAY_INDEX]->Image[0][level]; if (!texImage) { texImage = ctx->Driver.NewTextureImage(ctx); if (!texImage) { _mesa_error(ctx, GL_OUT_OF_MEMORY, "proxy texture allocation"); return NULL; } - ctx->Texture.Proxy2DArray->Image[0][level] = texImage; + ctx->Texture.ProxyTex[TEXTURE_2D_ARRAY_INDEX]->Image[0][level] = texImage; /* Set the 'back' pointer */ - texImage->TexObject = ctx->Texture.Proxy2DArray; + texImage->TexObject = ctx->Texture.ProxyTex[TEXTURE_2D_ARRAY_INDEX]; } return texImage; default: @@ -2591,7 +2591,7 @@ _mesa_TexImage2D( GLenum target, GLint level, GLint internalFormat, 1, border)) { /* when error, clear all proxy texture image parameters */ if (texImage) - clear_teximage_fields(ctx->Texture.Proxy2D->Image[0][level]); + clear_teximage_fields(ctx->Texture.ProxyTex[TEXTURE_2D_INDEX]->Image[0][level]); } else { /* no error, set the tex image parameters */ diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c index 91ee6513dcf..020e3eef4c0 100644 --- a/src/mesa/main/texstate.c +++ b/src/mesa/main/texstate.c @@ -3060,54 +3060,32 @@ _mesa_update_texture( GLcontext *ctx, GLuint new_state ) static GLboolean alloc_proxy_textures( GLcontext *ctx ) { - ctx->Texture.Proxy1D = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_1D); - if (!ctx->Texture.Proxy1D) - goto cleanup; - - ctx->Texture.Proxy2D = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_2D); - if (!ctx->Texture.Proxy2D) - goto cleanup; - - ctx->Texture.Proxy3D = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_3D); - if (!ctx->Texture.Proxy3D) - goto cleanup; - - ctx->Texture.ProxyCubeMap = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_CUBE_MAP_ARB); - if (!ctx->Texture.ProxyCubeMap) - goto cleanup; - - ctx->Texture.ProxyRect = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_RECTANGLE_NV); - if (!ctx->Texture.ProxyRect) - goto cleanup; - - ctx->Texture.Proxy1DArray = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_1D_ARRAY_EXT); - if (!ctx->Texture.Proxy1DArray) - goto cleanup; - - ctx->Texture.Proxy2DArray = (*ctx->Driver.NewTextureObject)(ctx, 0, GL_TEXTURE_2D_ARRAY_EXT); - if (!ctx->Texture.Proxy2DArray) - goto cleanup; - - assert(ctx->Texture.Proxy1D->RefCount == 1); + static const GLenum targets[] = { + GL_TEXTURE_1D, + GL_TEXTURE_2D, + GL_TEXTURE_3D, + GL_TEXTURE_CUBE_MAP_ARB, + GL_TEXTURE_RECTANGLE_NV, + GL_TEXTURE_1D_ARRAY_EXT, + GL_TEXTURE_2D_ARRAY_EXT + }; + GLint tgt; + + ASSERT(Elements(targets) == NUM_TEXTURE_TARGETS); + + for (tgt = 0; tgt < NUM_TEXTURE_TARGETS; tgt++) { + if (!(ctx->Texture.ProxyTex[tgt] + = ctx->Driver.NewTextureObject(ctx, 0, targets[tgt]))) { + /* out of memory, free what we did allocate */ + while (--tgt >= 0) { + ctx->Driver.DeleteTexture(ctx, ctx->Texture.ProxyTex[tgt]); + } + return GL_FALSE; + } + } + assert(ctx->Texture.ProxyTex[0]->RefCount == 1); /* sanity check */ return GL_TRUE; - - cleanup: - if (ctx->Texture.Proxy1D) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy1D); - if (ctx->Texture.Proxy2D) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy2D); - if (ctx->Texture.Proxy3D) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy3D); - if (ctx->Texture.ProxyCubeMap) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.ProxyCubeMap); - if (ctx->Texture.ProxyRect) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.ProxyRect); - if (ctx->Texture.Proxy1DArray) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy1DArray); - if (ctx->Texture.Proxy2DArray) - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy2DArray); - return GL_FALSE; } @@ -3201,7 +3179,7 @@ _mesa_init_texture(GLcontext *ctx) void _mesa_free_texture_data(GLcontext *ctx) { - GLuint u; + GLuint u, tgt; /* unreference current textures */ for (u = 0; u < MAX_TEXTURE_IMAGE_UNITS; u++) { @@ -3216,13 +3194,8 @@ _mesa_free_texture_data(GLcontext *ctx) } /* Free proxy texture objects */ - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy1D ); - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy2D ); - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy3D ); - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.ProxyCubeMap ); - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.ProxyRect ); - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy1DArray ); - (ctx->Driver.DeleteTexture)(ctx, ctx->Texture.Proxy2DArray ); + for (tgt = 0; tgt < NUM_TEXTURE_TARGETS; tgt++) + ctx->Driver.DeleteTexture(ctx, ctx->Texture.ProxyTex[tgt]); for (u = 0; u < MAX_TEXTURE_IMAGE_UNITS; u++) _mesa_free_colortable_data( &ctx->Texture.Unit[u].ColorTable ); |