diff options
Diffstat (limited to 'backends/graphics/opengl/pipelines/pipeline.h')
| -rw-r--r-- | backends/graphics/opengl/pipelines/pipeline.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/backends/graphics/opengl/pipelines/pipeline.h b/backends/graphics/opengl/pipelines/pipeline.h index 8509a26f8f..8545ef2101 100644 --- a/backends/graphics/opengl/pipelines/pipeline.h +++ b/backends/graphics/opengl/pipelines/pipeline.h @@ -50,7 +50,12 @@ public: * This sets the OpenGL state to make use of drawing with the given * OpenGL pipeline. */ - virtual void activate() = 0; + void activate(); + + /** + * Deactivate the pipeline. + */ + void deactivate(); /** * Set framebuffer to render to. @@ -113,7 +118,25 @@ public: virtual void setProjectionMatrix(const GLfloat *projectionMatrix) = 0; protected: + /** + * Activate the pipeline. + * + * This sets the OpenGL state to make use of drawing with the given + * OpenGL pipeline. + */ + virtual void activateInternal() = 0; + + /** + * Deactivate the pipeline. + */ + virtual void deactivateInternal() {} + + bool isActive() const { return _isActive; } + Framebuffer *_activeFramebuffer; + +private: + bool _isActive; }; } // End of namespace OpenGL |