diff options
Diffstat (limited to 'include/gpu')
| -rw-r--r-- | include/gpu/GrEffectStage.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/include/gpu/GrEffectStage.h b/include/gpu/GrEffectStage.h index 6f8b23fea9..23b629a166 100644 --- a/include/gpu/GrEffectStage.h +++ b/include/gpu/GrEffectStage.h @@ -8,8 +8,8 @@ -#ifndef GrSamplerState_DEFINED -#define GrSamplerState_DEFINED +#ifndef GrEffectStage_DEFINED +#define GrEffectStage_DEFINED #include "GrEffect.h" #include "GrMatrix.h" @@ -79,7 +79,7 @@ public: * This gets the current coordinate system change. It is the accumulation of * preConcatCoordChange calls since the effect was installed. It is used when then caller * wants to temporarily change the source geometry coord system, draw something, and then - * restore the previous coord system (e.g. temporarily draw in device coords).s + * restore the previous coord system (e.g. temporarily draw in device coords). */ void saveCoordChange(SavedCoordChange* savedCoordChange) const { savedCoordChange->fCoordChangeMatrix = fCoordChangeMatrix; @@ -106,13 +106,19 @@ public: /** * Gets the matrix to apply at draw time. This is the original texture matrix combined with - * any coord system changes. + * any coord system changes. This will be removed when the matrix is managed by GrEffect. */ void getTotalMatrix(GrMatrix* matrix) const { *matrix = fMatrix; matrix->preConcat(fCoordChangeMatrix); } + /** + * Gets the matrix representing all changes of coordinate system since the GrEffect was + * installed in the stage. + */ + const GrMatrix& getCoordChangeMatrix() const { return fCoordChangeMatrix; } + void reset() { GrSafeSetNull(fEffect); } |