diff options
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/texparam.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c index dc17ea58475..6767f320860 100644 --- a/src/mesa/main/texparam.c +++ b/src/mesa/main/texparam.c @@ -1051,6 +1051,7 @@ get_tex_level_parameter_image(struct gl_context *ctx, GLenum pname, GLint *params) { const struct gl_texture_image *img = NULL; + struct gl_texture_image dummy_image; mesa_format texFormat; img = _mesa_select_tex_image(ctx, texObj, target, level); @@ -1062,12 +1063,12 @@ get_tex_level_parameter_image(struct gl_context *ctx, * instead of 1. TEXTURE_COMPONENTS is deprecated; always * use TEXTURE_INTERNAL_FORMAT." */ + memset(&dummy_image, 0, sizeof(dummy_image)); + dummy_image.TexFormat = MESA_FORMAT_NONE; + dummy_image.InternalFormat = GL_RGBA; + dummy_image._BaseFormat = GL_NONE; - if (pname == GL_TEXTURE_INTERNAL_FORMAT) - *params = GL_RGBA; - else - *params = 0; - return; + img = &dummy_image; } texFormat = img->TexFormat; |