Base class for GPU resources. More...
#include </home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/GraphicsAPI/GPUObject.h>
Public Member Functions | |
| GPUObject (Graphics *graphics) | |
| Construct with graphics subsystem pointer. | |
| virtual | ~GPUObject () |
| Destruct. Remove from the Graphics. | |
| virtual void | OnDeviceLost () |
| Mark the GPU resource destroyed on graphics context destruction. More... | |
| virtual void | OnDeviceReset () |
| Recreate the GPU resource and restore data if applicable. More... | |
| virtual void | Release () |
| Unconditionally release the GPU resource. More... | |
| void | ClearDataLost () |
| Clear the data lost flag. | |
| Graphics * | GetGraphics () const |
| Return the graphics subsystem associated with this GPU object. | |
| void * | GetGPUObject () const |
| Return the object pointer. Applicable only on Direct3D. | |
| u32 | GetGPUObjectName () const |
| Return the object name. Applicable only on OpenGL. | |
| bool | IsDataLost () const |
| Return whether data is lost due to context loss. | |
| bool | HasPendingData () const |
| Return whether has pending data assigned while graphics context was lost. | |
Protected Attributes | |
| WeakPtr< Graphics > | graphics_ |
| Graphics subsystem. | |
| GPUObjectHandle | object_ {} |
| Object pointer or name. | |
| bool | dataLost_ {} |
| Data lost flag. | |
| bool | dataPending_ {} |
| Data pending flag. | |
Detailed Description
Base class for GPU resources.
Member Function Documentation
◆ OnDeviceLost()
|
virtual |
Mark the GPU resource destroyed on graphics context destruction.
Reimplemented in Urho3D::IndexBuffer, Urho3D::ShaderProgram_OGL, Urho3D::ShaderVariation, Urho3D::Texture2D, Urho3D::Texture2DArray, Urho3D::Texture3D, Urho3D::TextureCube, and Urho3D::VertexBuffer.
◆ OnDeviceReset()
|
virtual |
Recreate the GPU resource and restore data if applicable.
Reimplemented in Urho3D::ConstantBuffer, Urho3D::IndexBuffer, Urho3D::Texture2D, Urho3D::Texture2DArray, Urho3D::Texture3D, Urho3D::TextureCube, and Urho3D::VertexBuffer.
◆ Release()
|
virtual |
Unconditionally release the GPU resource.
Reimplemented in Urho3D::ConstantBuffer, Urho3D::IndexBuffer, Urho3D::ShaderProgram_OGL, Urho3D::ShaderVariation, Urho3D::Texture2D, Urho3D::Texture2DArray, Urho3D::Texture3D, Urho3D::TextureCube, and Urho3D::VertexBuffer.
The documentation for this class was generated from the following files:
- /home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/GraphicsAPI/GPUObject.h
- /home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/GraphicsAPI/GPUObject.cpp
