diff options
Diffstat (limited to 'mesalib/src/mesa/main/transformfeedback.c')
| -rw-r--r-- | mesalib/src/mesa/main/transformfeedback.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/mesalib/src/mesa/main/transformfeedback.c b/mesalib/src/mesa/main/transformfeedback.c index fd4718d87..03f188300 100644 --- a/mesalib/src/mesa/main/transformfeedback.c +++ b/mesalib/src/mesa/main/transformfeedback.c @@ -16,9 +16,10 @@ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN - * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. */ @@ -35,7 +36,6 @@ #include "context.h" #include "hash.h" #include "macros.h" -#include "mfeatures.h" #include "mtypes.h" #include "transformfeedback.h" #include "shaderapi.h" @@ -385,7 +385,9 @@ _mesa_BeginTransformFeedback(GLenum mode) } } - FLUSH_VERTICES(ctx, _NEW_TRANSFORM_FEEDBACK); + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewTransformFeedback; + obj->Active = GL_TRUE; ctx->TransformFeedback.Mode = mode; @@ -422,7 +424,9 @@ _mesa_EndTransformFeedback(void) return; } - FLUSH_VERTICES(ctx, _NEW_TRANSFORM_FEEDBACK); + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewTransformFeedback; + ctx->TransformFeedback.CurrentObject->Active = GL_FALSE; ctx->TransformFeedback.CurrentObject->Paused = GL_FALSE; ctx->TransformFeedback.CurrentObject->EndedAnytime = GL_TRUE; @@ -443,7 +447,7 @@ bind_buffer_range(struct gl_context *ctx, GLuint index, struct gl_transform_feedback_object *obj = ctx->TransformFeedback.CurrentObject; - /* Note: no need to FLUSH_VERTICES or flag _NEW_TRANSFORM_FEEDBACK, because + /* Note: no need to FLUSH_VERTICES or flag NewTransformFeedback, because * transform feedback buffers can't be changed while transform feedback is * active. */ @@ -687,7 +691,7 @@ _mesa_TransformFeedbackVaryings(GLuint program, GLsizei count, shProg->TransformFeedback.BufferMode = bufferMode; - /* No need to set _NEW_TRANSFORM_FEEDBACK (or invoke FLUSH_VERTICES) since + /* No need to invoke FLUSH_VERTICES or flag NewTransformFeedback since * the varyings won't be used until shader link time. */ } @@ -898,7 +902,9 @@ _mesa_PauseTransformFeedback(void) return; } - FLUSH_VERTICES(ctx, _NEW_TRANSFORM_FEEDBACK); + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewTransformFeedback; + obj->Paused = GL_TRUE; assert(ctx->Driver.PauseTransformFeedback); @@ -924,7 +930,9 @@ _mesa_ResumeTransformFeedback(void) return; } - FLUSH_VERTICES(ctx, _NEW_TRANSFORM_FEEDBACK); + FLUSH_VERTICES(ctx, 0); + ctx->NewDriverState |= ctx->DriverFlags.NewTransformFeedback; + obj->Paused = GL_FALSE; assert(ctx->Driver.ResumeTransformFeedback); |