diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2008-02-05 18:15:03 -0700 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2008-02-15 13:50:32 +1100 |
| commit | 08ffa00d15c4871a22f0670a8aacd7a3995a6769 (patch) | |
| tree | 596a80088e87184cdf2b6876c632d1c979d879b4 /src/mesa/main | |
| parent | 20aa31a2447a4bda378bf3d2d78c078d748b8271 (diff) | |
Added ctx->Driver.GenerateMipmap() driver hook
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/dd.h | 7 | ||||
| -rw-r--r-- | src/mesa/main/fbobject.c | 2 | ||||
| -rw-r--r-- | src/mesa/main/texstore.c | 48 |
3 files changed, 32 insertions, 25 deletions
diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h index 3bec3bd433..c2ef67ba6d 100644 --- a/src/mesa/main/dd.h +++ b/src/mesa/main/dd.h @@ -333,6 +333,13 @@ struct dd_function_table { GLsizei width, GLsizei height ); /** + * Called by glGenerateMipmap() or when GL_GENERATE_MIPMAP_SGIS is enabled. + */ + void (*GenerateMipmap)(GLcontext *ctx, GLenum target, + const struct gl_texture_unit *texUnit, + struct gl_texture_object *texObj); + + /** * Called by glTexImage[123]D when user specifies a proxy texture * target. * diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index 963e35d678..13cbd35424 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -1560,7 +1560,7 @@ _mesa_GenerateMipmapEXT(GLenum target) /* XXX this might not handle cube maps correctly */ _mesa_lock_texture(ctx, texObj); - _mesa_generate_mipmap(ctx, target, texUnit, texObj); + ctx->Driver.GenerateMipmap(ctx, target, texUnit, texObj); _mesa_unlock_texture(ctx, texObj); } diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 30be65525e..26ca4f1bd5 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -2917,9 +2917,9 @@ _mesa_store_teximage1d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3003,9 +3003,9 @@ _mesa_store_teximage2d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3079,9 +3079,9 @@ _mesa_store_teximage3d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3127,9 +3127,9 @@ _mesa_store_texsubimage1d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3182,9 +3182,9 @@ _mesa_store_texsubimage2d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3237,9 +3237,9 @@ _mesa_store_texsubimage3d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, packing); @@ -3313,9 +3313,9 @@ _mesa_store_compressed_teximage2d(GLcontext *ctx, GLenum target, GLint level, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, &ctx->Unpack); @@ -3425,9 +3425,9 @@ _mesa_store_compressed_texsubimage2d(GLcontext *ctx, GLenum target, /* GL_SGIS_generate_mipmap */ if (level == texObj->BaseLevel && texObj->GenerateMipmap) { - _mesa_generate_mipmap(ctx, target, - &ctx->Texture.Unit[ctx->Texture.CurrentUnit], - texObj); + ctx->Driver.GenerateMipmap(ctx, target, + &ctx->Texture.Unit[ctx->Texture.CurrentUnit], + texObj); } _mesa_unmap_teximage_pbo(ctx, &ctx->Unpack); |