diff options
| -rw-r--r-- | src/mesa/state_tracker/st_texture.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/mesa/state_tracker/st_texture.c b/src/mesa/state_tracker/st_texture.c index b9b5baed149..6f274d6d69b 100644 --- a/src/mesa/state_tracker/st_texture.c +++ b/src/mesa/state_tracker/st_texture.c @@ -114,10 +114,7 @@ st_texture_create(struct st_context *st, /** - * Check if a texture image be pulled into a unified mipmap texture. - * This mirrors the completeness test in a lot of ways. - * - * Not sure whether I want to pass gl_texture_image here. + * Check if a texture image can be pulled into a unified mipmap texture. */ GLboolean st_texture_match_image(const struct pipe_texture *pt, @@ -129,13 +126,14 @@ st_texture_match_image(const struct pipe_texture *pt, if (image->Border) return GL_FALSE; + /* Check if this image's format matches the established texture's format. + */ if (st_mesa_format_to_pipe_format(image->TexFormat->MesaFormat) != pt->format || image->IsCompressed != pt->compressed) return GL_FALSE; - /* Test image dimensions against the base level image adjusted for - * minification. This will also catch images not present in the - * texture, changed targets, etc. + /* Test if this image's size matches what's expected in the + * established texture. */ if (image->Width != pt->width[level] || image->Height != pt->height[level] || |