diff options
| author | Robert Bragg <robert@linux.intel.com> | 2013-01-19 15:36:25 +0000 |
|---|---|---|
| committer | Robert Bragg <robert@linux.intel.com> | 2013-01-21 17:24:33 +0000 |
| commit | 957e3d050624c224f1b46c20674df4922ffdadee (patch) | |
| tree | 963e1e63f2ae5a312cf0414dc5573dc9e5620296 | |
| parent | 5de5569e960102afe979a5f2f0403e1defebca62 (diff) | |
| download | cogl-957e3d050624c224f1b46c20674df4922ffdadee.tar.gz | |
progend-glsl: dirty prog for vertex state changes
_cogl_pipeline_progend_glsl_pre_change_notify and
_cogl_pipeline_progend_glsl_layer_pre_change_notify were only dirtying
the current program state for changes related to fragment processing.
This make both functions also check for changes that affect vertex
shader codegen.
This also fixes a mistake where
_cogl_pipeline_progend_glsl_layer_pre_change_notify was checking for
non-layer related changes which would never be seen, and instead it
should be checking for layer based changes only.
(cherry picked from commit efc48edb6fc59b12c252856c7263e562f4eb1777)
| -rw-r--r-- | cogl/driver/gl/cogl-pipeline-progend-glsl.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/cogl/driver/gl/cogl-pipeline-progend-glsl.c b/cogl/driver/gl/cogl-pipeline-progend-glsl.c index fd3c4d61..c4e4bc20 100644 --- a/cogl/driver/gl/cogl-pipeline-progend-glsl.c +++ b/cogl/driver/gl/cogl-pipeline-progend-glsl.c @@ -756,8 +756,11 @@ _cogl_pipeline_progend_glsl_pre_change_notify (CoglPipeline *pipeline, { _COGL_GET_CONTEXT (ctx, NO_RETVAL); - if ((change & _cogl_pipeline_get_state_for_fragment_codegen (ctx))) - dirty_program_state (pipeline); + if ((change & (_cogl_pipeline_get_state_for_fragment_codegen (ctx) | + COGL_PIPELINE_STATE_AFFECTS_VERTEX_CODEGEN))) + { + dirty_program_state (pipeline); + } else { int i; @@ -792,13 +795,12 @@ _cogl_pipeline_progend_glsl_layer_pre_change_notify ( { _COGL_GET_CONTEXT (ctx, NO_RETVAL); - if ((change & _cogl_pipeline_get_state_for_fragment_codegen (ctx))) + if ((change & (_cogl_pipeline_get_layer_state_for_fragment_codegen (ctx) | + COGL_PIPELINE_LAYER_STATE_AFFECTS_VERTEX_CODEGEN))) { dirty_program_state (owner); - return; } - - if (change & COGL_PIPELINE_LAYER_STATE_COMBINE_CONSTANT) + else if (change & COGL_PIPELINE_LAYER_STATE_COMBINE_CONSTANT) { CoglPipelineProgramState *program_state = get_program_state (owner); if (program_state) |