diff options
Diffstat (limited to 'mesalib/src/mesa/main/transformfeedback.c')
| -rw-r--r-- | mesalib/src/mesa/main/transformfeedback.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/mesalib/src/mesa/main/transformfeedback.c b/mesalib/src/mesa/main/transformfeedback.c index c2114c227..f2c1435d9 100644 --- a/mesalib/src/mesa/main/transformfeedback.c +++ b/mesalib/src/mesa/main/transformfeedback.c @@ -89,33 +89,6 @@ reference_transform_feedback_object(struct gl_transform_feedback_object **ptr, /** - * Check if the given primitive mode (as in glBegin(mode)) is compatible - * with the current transform feedback mode (if it's enabled). - * This is to be called from glBegin(), glDrawArrays(), glDrawElements(), etc. - * - * \return GL_TRUE if the mode is OK, GL_FALSE otherwise. - */ -GLboolean -_mesa_validate_primitive_mode(struct gl_context *ctx, GLenum mode) -{ - if (ctx->TransformFeedback.CurrentObject->Active && - !ctx->TransformFeedback.CurrentObject->Paused) { - switch (mode) { - case GL_POINTS: - return ctx->TransformFeedback.Mode == GL_POINTS; - case GL_LINES: - case GL_LINE_STRIP: - case GL_LINE_LOOP: - return ctx->TransformFeedback.Mode == GL_LINES; - default: - return ctx->TransformFeedback.Mode == GL_TRIANGLES; - } - } - return GL_TRUE; -} - - -/** * Check that all the buffer objects currently bound for transform * feedback actually exist. Raise a GL_INVALID_OPERATION error if * any buffers are missing. |