Compute controller for launching TBB subdivision kernels. More...
#include <tbbComputeController.h>
Public Types | |
typedef CpuComputeContext | ComputeContext |
Public Member Functions | |
TbbComputeController (int numThreads=-1) | |
template<class VERTEX_BUFFER , class VARYING_BUFFER > | |
void | Compute (CpuComputeContext const *context, Far::KernelBatchVector const &batches, VERTEX_BUFFER *vertexBuffer, VARYING_BUFFER *varyingBuffer, VertexBufferDescriptor const *vertexDesc=NULL, VertexBufferDescriptor const *varyingDesc=NULL) |
template<class VERTEX_BUFFER > | |
void | Compute (CpuComputeContext const *context, Far::KernelBatchVector const &batches, VERTEX_BUFFER *vertexBuffer) |
void | Synchronize () |
Waits until all running subdivision kernels finish. More... | |
Protected Member Functions | |
void | ApplyStencilTableKernel (Far::KernelBatch const &batch, ComputeContext const *context) const |
template<class VERTEX_BUFFER , class VARYING_BUFFER > | |
void | bind (VERTEX_BUFFER *vertexBuffer, VARYING_BUFFER *varyingBuffer, VertexBufferDescriptor const *vertexDesc, VertexBufferDescriptor const *varyingDesc) |
void | unbind () |
Friends | |
class | Far::KernelBatchDispatcher |
Compute controller for launching TBB subdivision kernels.
TbbComputeController is a compute controller class to launch TBB threaded subdivision kernels. It requires CpuVertexBufferInterface as arguments of Refine function.
Controller entities execute requests from Context instances that they share common interfaces with. Controllers are attached to discrete compute devices and share the devices resources with Context entities.
Definition at line 49 of file tbbComputeController.h.
typedef CpuComputeContext ComputeContext |
Definition at line 51 of file tbbComputeController.h.
|
explicit |
Constructor.
numThreads | specifies how many openmp parallel threads to use. -1 attempts to use all available processors. |
|
protected |
|
inlineprotected |
Definition at line 125 of file tbbComputeController.h.
|
inline |
Execute subdivision kernels and apply to given vertex buffers.
context | The CpuContext to apply refinement operations to |
batches | Vector of batches of vertices organized by operative kernel |
vertexBuffer | Vertex-interpolated data buffer |
vertexDesc | The descriptor of vertex elements to be refined. if it's null, all primvars in the vertex buffer will be refined. |
varyingBuffer | Vertex-interpolated data buffer |
varyingDesc | The descriptor of varying elements to be refined. if it's null, all primvars in the vertex buffer will be refined. |
Definition at line 81 of file tbbComputeController.h.
|
inline |
Execute subdivision kernels and apply to given vertex buffers.
context | The CpuContext to apply refinement operations to |
batches | Vector of batches of vertices organized by operative kernel |
vertexBuffer | Vertex-interpolated data buffer |
Definition at line 107 of file tbbComputeController.h.
void Synchronize | ( | ) |
Waits until all running subdivision kernels finish.
|
inlineprotected |
Definition at line 155 of file tbbComputeController.h.
|
friend |
Definition at line 119 of file tbbComputeController.h.