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authorIan Romanick <[email protected]>2014-06-16 17:57:30 -0700
committerIan Romanick <[email protected]>2014-07-15 10:46:33 -0700
commit9a723b970e76b27829cd6ce6123a4958472a60df (patch)
treeb373a7d3938460407c42e9d45688f61438eb374a /src/mesa/main
parent750286600b871ee5506e2589719f58bda215a605 (diff)
mesa: Don't allow GL_TEXTURE_{LUMINANCE,INTENSITY}_* queries outside compat profile
There are no queries for GL_TEXTURE_LUMINANCE_SIZE, GL_TEXTURE_INTENSITY_SIZE, GL_TEXTURE_LUMINANCE_TYPE, or GL_TEXTURE_INTENSITY_TYPE in any version of OpenGL ES or desktop OpenGL core profile. NOTE: Without changes to piglit, this regresses required-sized-texture-formats. v2: Rebase on different initial change. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Cc: "10.2 <[email protected]>
Diffstat (limited to 'src/mesa/main')
-rw-r--r--src/mesa/main/texparam.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index 6bf116abafe..30dd0b9b3bb 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -1123,6 +1123,8 @@ get_tex_level_parameter_image(struct gl_context *ctx,
break;
case GL_TEXTURE_INTENSITY_SIZE:
case GL_TEXTURE_LUMINANCE_SIZE:
+ if (ctx->API != API_OPENGL_COMPAT)
+ goto invalid_pname;
if (_mesa_base_format_has_channel(img->_BaseFormat, pname)) {
*params = _mesa_get_format_bits(texFormat, pname);
if (*params == 0) {
@@ -1169,12 +1171,15 @@ get_tex_level_parameter_image(struct gl_context *ctx,
break;
/* GL_ARB_texture_float */
+ case GL_TEXTURE_LUMINANCE_TYPE_ARB:
+ case GL_TEXTURE_INTENSITY_TYPE_ARB:
+ if (ctx->API != API_OPENGL_COMPAT)
+ goto invalid_pname;
+ /* FALLTHROUGH */
case GL_TEXTURE_RED_TYPE_ARB:
case GL_TEXTURE_GREEN_TYPE_ARB:
case GL_TEXTURE_BLUE_TYPE_ARB:
case GL_TEXTURE_ALPHA_TYPE_ARB:
- case GL_TEXTURE_LUMINANCE_TYPE_ARB:
- case GL_TEXTURE_INTENSITY_TYPE_ARB:
case GL_TEXTURE_DEPTH_TYPE_ARB:
if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;