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| author | Marta Lofstedt <marta.lofstedt@intel.com> | 2015-10-26 11:50:24 +0100 |
|---|---|---|
| committer | Marta Lofstedt <marta.lofstedt@linux.intel.com> | 2015-10-27 08:49:21 +0100 |
| commit | 3daa7e5147f164e822269f13c3bcccfa6446fa83 (patch) | |
| tree | 03dabb5cf09a508ad812bfe32fd18dffd1eec27f /src/mesa/main/api_validate.c | |
| parent | 2c91e086563541271668f9ea6ca58689c0c97d44 (diff) | |
| download | external_mesa3d-3daa7e5147f164e822269f13c3bcccfa6446fa83.zip external_mesa3d-3daa7e5147f164e822269f13c3bcccfa6446fa83.tar.gz external_mesa3d-3daa7e5147f164e822269f13c3bcccfa6446fa83.tar.bz2 | |
mesa: Draw indirect is not allowed when xfb is active and unpaused
OpenGL ES 3.1 specification, section 10.5:
"An INVALID_OPERATION error is generated if
transform feedback is active and not paused."
Signed-off-by: Marta Lofstedt <marta.lofstedt@linux.intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Diffstat (limited to 'src/mesa/main/api_validate.c')
| -rw-r--r-- | src/mesa/main/api_validate.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c index e4cfc9b..e936d62 100644 --- a/src/mesa/main/api_validate.c +++ b/src/mesa/main/api_validate.c @@ -701,6 +701,15 @@ valid_draw_indirect(struct gl_context *ctx, if (!_mesa_valid_prim_mode(ctx, mode, name)) return GL_FALSE; + /* OpenGL ES 3.1 specification, section 10.5: + * + * "An INVALID_OPERATION error is generated if + * transform feedback is active and not paused." + */ + if (_mesa_is_gles31(ctx) && _mesa_is_xfb_active_and_unpaused(ctx)) { + _mesa_error(ctx, GL_INVALID_OPERATION, + "%s(TransformFeedback is active and not paused)", name); + } /* From OpenGL version 4.4. section 10.5 * and OpenGL ES 3.1, section 10.6: |