#import <mtlComputeEvaluator.h>
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| () | - MTLComputeEvaluator |
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| () | - ~MTLComputeEvaluator |
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| (bool) | - EvalStencils |
| | Generic stencil function. More...
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| (bool) | - EvalStencils |
| | Generic stencil function. More...
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| (bool) | - EvalStencils |
| | Generic stencil function. More...
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| (bool) | - EvalStencils |
| | Dispatch the MTL compute kernel on GPU asynchronously returns false if the kernel hasn't been compiled yet. More...
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| (bool) | - EvalStencils |
| | Dispatch the MTL compute kernel on GPU asynchronously returns false if the kernel hasn't been compiled yet. More...
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| (bool) | - EvalPatches |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatches |
| | Generic limit eval function with derivatives. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatches |
| | Generic limit eval function with derivatives. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatches |
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| (bool) | - EvalPatches |
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| (bool) | - EvalPatchesVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatchesVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatchesVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatchesFaceVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatchesFaceVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - EvalPatchesFaceVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (bool) | - Compile |
| | Configure compute pipline state. Returns false if it fails to create the pipeline state. More...
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| (static MTLComputeEvaluator *) | + Create |
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| (static MTLComputeEvaluator *) | + Create |
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| (static bool) | + EvalStencils |
| | Generic static stencil function. This function has a same signature as other device kernels have so that it can be called transparently from OsdMesh template interface. More...
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| (static bool) | + EvalStencils |
| | Generic static stencil function. This function has a same signature as other device kernels have so that it can be called transparently from OsdMesh template interface. More...
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| (static bool) | + EvalStencils |
| | Generic static stencil function. This function has a same signature as other device kernels have so that it can be called transparently from OsdMesh template interface. More...
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| (static bool) | + EvalPatches |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatches |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatches |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatchesVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatchesVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatchesVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatchesFaceVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatchesFaceVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static bool) | + EvalPatchesFaceVarying |
| | Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way. More...
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| (static void) | + Synchronize |
| | Wait for the dispatched kernel to finish. More...
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Definition at line 91 of file mtlComputeEvaluator.h.
Configure compute pipline state. Returns false if it fails to create the pipeline state.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
Limit evaluations with PatchTable
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 705 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 786 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning an MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 889 of file mtlComputeEvaluator.h.
| - (bool) EvalPatches |
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(SRC_BUFFER *) |
srcBuffer |
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(BufferDescriptor const &) |
srcDesc |
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(DST_BUFFER *) |
dstBuffer |
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(BufferDescriptor const &) |
dstDesc |
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(int) |
numPatchCoords |
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(PATCHCOORD_BUFFER *) |
patchCoords |
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(PATCH_TABLE *) |
patchTable |
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(MTLContext *) |
context |
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| const |
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBOBuffer() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 966 of file mtlComputeEvaluator.h.
Generic limit eval function with derivatives. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. |
| patchTable | MTLPatchTable or equivalent |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1025 of file mtlComputeEvaluator.h.
Generic limit eval function with derivatives. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning a MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning a MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning a MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. |
| patchTable | MTLPatchTable or equivalent |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1104 of file mtlComputeEvaluator.h.
| - (bool) EvalPatches |
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(id< MTLBuffer >) |
srcBuffer |
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(BufferDescriptor const &) |
srcDesc |
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(id< MTLBuffer >) |
dstBuffer |
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(BufferDescriptor const &) |
dstDesc |
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(id< MTLBuffer >) |
duBuffer |
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(BufferDescriptor const &) |
duDesc |
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(id< MTLBuffer >) |
dvBuffer |
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(BufferDescriptor const &) |
dvDesc |
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(int) |
numPatchCoords |
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(id< MTLBuffer >) |
patchCoordsBuffer |
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(const PatchArrayVector &) |
patchArrays |
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(id< MTLBuffer >) |
patchIndexBuffer |
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(id< MTLBuffer >) |
patchParamsBuffer |
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(MTLContext *) |
context |
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| const |
| + (static bool) EvalPatchesFaceVarying |
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(SRC_BUFFER *) |
srcBuffer |
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(BufferDescriptor const &) |
srcDesc |
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(DST_BUFFER *) |
dstBuffer |
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(BufferDescriptor const &) |
dstDesc |
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(int) |
numPatchCoords |
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(PATCHCOORD_BUFFER *) |
patchCoords |
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(PATCH_TABLE *) |
patchTable |
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(int) |
fvarChannel |
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(MTLComputeEvaluator const *) |
instance |
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(MTLContext *) |
deviceContext |
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| |
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| fvarChannel | face-varying channel |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1672 of file mtlComputeEvaluator.h.
| - (bool) EvalPatchesFaceVarying |
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(SRC_BUFFER *) |
srcBuffer |
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(BufferDescriptor const &) |
srcDesc |
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(DST_BUFFER *) |
dstBuffer |
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(BufferDescriptor const &) |
dstDesc |
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(int) |
numPatchCoords |
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(PATCHCOORD_BUFFER *) |
patchCoords |
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(PATCH_TABLE *) |
patchTable |
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(int) |
fvarChannel |
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(MTLContext *) |
deviceContext |
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| const |
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning a MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning a MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| fvarChannel | face-varying channel |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1742 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| fvarChannel | face-varying channel |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1813 of file mtlComputeEvaluator.h.
| - (bool) EvalPatchesFaceVarying |
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(SRC_BUFFER *) |
srcBuffer |
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(BufferDescriptor const &) |
srcDesc |
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(DST_BUFFER *) |
dstBuffer |
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(BufferDescriptor const &) |
dstDesc |
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(DST_BUFFER *) |
duBuffer |
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(BufferDescriptor const &) |
duDesc |
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(DST_BUFFER *) |
dvBuffer |
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(BufferDescriptor const &) |
dvDesc |
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(int) |
numPatchCoords |
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(PATCHCOORD_BUFFER *) |
patchCoords |
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(PATCH_TABLE *) |
patchTable |
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(int) |
fvarChannel |
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(MTLContext *) |
deviceContext |
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| const |
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning a MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning a MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| fvarChannel | face-varying channel |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1900 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning an MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| fvarChannel | face-varying channel |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1991 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning a MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning a MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning a MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| fvarChannel | face-varying channel |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 2106 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1192 of file mtlComputeEvaluator.h.
| - (bool) EvalPatchesVarying |
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(SRC_BUFFER *) |
srcBuffer |
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(BufferDescriptor const &) |
srcDesc |
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(DST_BUFFER *) |
dstBuffer |
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(BufferDescriptor const &) |
dstDesc |
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(int) |
numPatchCoords |
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(PATCHCOORD_BUFFER *) |
patchCoords |
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(PATCH_TABLE *) |
patchTable |
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(MTLContext *) |
deviceContext |
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| const |
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1257 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1325 of file mtlComputeEvaluator.h.
| - (bool) EvalPatchesVarying |
|
(SRC_BUFFER *) |
srcBuffer |
|
|
(BufferDescriptor const &) |
srcDesc |
|
|
(DST_BUFFER *) |
dstBuffer |
|
|
(BufferDescriptor const &) |
dstDesc |
|
|
(DST_BUFFER *) |
duBuffer |
|
|
(BufferDescriptor const &) |
duDesc |
|
|
(DST_BUFFER *) |
dvBuffer |
|
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(BufferDescriptor const &) |
dvDesc |
|
|
(int) |
numPatchCoords |
|
|
(PATCHCOORD_BUFFER *) |
patchCoords |
|
|
(PATCH_TABLE *) |
patchTable |
|
|
(MTLContext *) |
deviceContext |
|
|
| const |
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning a MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning a MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1407 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning an MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1496 of file mtlComputeEvaluator.h.
Generic limit eval function. This function has a same signature as other device kernels have so that it can be called in the same way.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning a MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning a MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning a MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning a MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning a MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| numPatchCoords | number of patchCoords. |
| patchCoords | array of locations to be evaluated. must have BindVBO() method returning an array of PatchCoord struct in VBO. |
| patchTable | MTLPatchTable or equivalent |
| deviceContext | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 1606 of file mtlComputeEvaluator.h.
Generic static stencil function. This function has a same signature as other device kernels have so that it can be called transparently from OsdMesh template interface.
Stencil evaluations with StencilTable
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| stencilTable | stencil table to be applied. The table must have MTLBuffer interfaces. |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 149 of file mtlComputeEvaluator.h.
Generic static stencil function. This function has a same signature as other device kernels have so that it can be called transparently from OsdMesh template interface.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the dstBuffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| stencilTable | stencil table to be applied. The table must have MTLBuffer interfaces. |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 220 of file mtlComputeEvaluator.h.
Generic static stencil function. This function has a same signature as other device kernels have so that it can be called transparently from OsdMesh template interface.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the dstBuffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning an MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| stencilTable | stencil table to be applied. The table must have MTLBuffer interfaces. |
| instance | cached compiled instance. Clients are supposed to pre-compile an instance of this class and provide to this function. If it's null the kernel still compute by instantiating on-demand kernel although it may cause a performance problem. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 312 of file mtlComputeEvaluator.h.
Generic stencil function.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the output buffer |
| stencilTable | stencil table to be applied. The table must have MTLBuffer interfaces. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 376 of file mtlComputeEvaluator.h.
Generic stencil function.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the dstBuffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| stencilTable | stencil table to be applied. The table must have MTLBuffer interfaces. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 430 of file mtlComputeEvaluator.h.
Generic stencil function.
- Parameters
-
| srcBuffer | Input primvar buffer. must have BindVBO() method returning an MTLBuffer object of source data |
| srcDesc | vertex buffer descriptor for the input buffer |
| dstBuffer | Output primvar buffer must have BindVBO() method returning an MTLBuffer object of destination data |
| dstDesc | vertex buffer descriptor for the dstBuffer |
| duBuffer | Output buffer derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | Output buffer derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | Output buffer 2nd derivative wrt u must have BindVBO() method returning an MTLBuffer object of destination data |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | Output buffer 2nd derivative wrt u and v must have BindVBO() method returning an MTLBuffer object of destination data |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | Output buffer 2nd derivative wrt v must have BindVBO() method returning an MTLBuffer object of destination data |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| stencilTable | stencil table to be applied. The table must have MTLBuffer interfaces. |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
Definition at line 504 of file mtlComputeEvaluator.h.
| - (bool) EvalStencils |
|
(id< MTLBuffer >) |
srcBuffer |
|
|
(BufferDescriptor const &) |
srcDesc |
|
|
(id< MTLBuffer >) |
dstBuffer |
|
|
(BufferDescriptor const &) |
dstDesc |
|
|
(id< MTLBuffer >) |
duBuffer |
|
|
(BufferDescriptor const &) |
duDesc |
|
|
(id< MTLBuffer >) |
dvBuffer |
|
|
(BufferDescriptor const &) |
dvDesc |
|
|
(id< MTLBuffer >) |
sizesBuffer |
|
|
(id< MTLBuffer >) |
offsetsBuffer |
|
|
(id< MTLBuffer >) |
indicesBuffer |
|
|
(id< MTLBuffer >) |
weightsBuffer |
|
|
(id< MTLBuffer >) |
duWeightsBuffer |
|
|
(id< MTLBuffer >) |
dvWeightsBuffer |
|
|
(int) |
start |
|
|
(int) |
end |
|
|
(MTLContext *) |
context |
|
|
| const |
Dispatch the MTL compute kernel on GPU asynchronously returns false if the kernel hasn't been compiled yet.
- Parameters
-
| srcBuffer | MTLBuffer of input primvar source data |
| srcDesc | vertex buffer descriptor for the srcBuffer |
| dstBuffer | MTLBuffer of output primvar destination data |
| dstDesc | vertex buffer descriptor for the dstBuffer |
| duBuffer | MTLBuffer of output derivative wrt u |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | MTLBuffer of output derivative wrt v |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| sizesBuffer | MTLBuffer of the sizes in the stencil table |
| offsetsBuffer | MTLBuffer of the offsets in the stencil table |
| indicesBuffer | MTLBuffer of the indices in the stencil table |
| weightsBuffer | MTLBuffer of the weights in the stencil table |
| duWeightsBuffer | MTLBuffer of the du weights in the stencil table |
| dvWeightsBuffer | MTLBuffer of the dv weights in the stencil table |
| start | start index of stencil table |
| end | end index of stencil table |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
| - (bool) EvalStencils |
|
(id< MTLBuffer >) |
srcBuffer |
|
|
(BufferDescriptor const &) |
srcDesc |
|
|
(id< MTLBuffer >) |
dstBuffer |
|
|
(BufferDescriptor const &) |
dstDesc |
|
|
(id< MTLBuffer >) |
duBuffer |
|
|
(BufferDescriptor const &) |
duDesc |
|
|
(id< MTLBuffer >) |
dvBuffer |
|
|
(BufferDescriptor const &) |
dvDesc |
|
|
(id< MTLBuffer >) |
duuBuffer |
|
|
(BufferDescriptor const &) |
duuDesc |
|
|
(id< MTLBuffer >) |
duvBuffer |
|
|
(BufferDescriptor const &) |
duvDesc |
|
|
(id< MTLBuffer >) |
dvvBuffer |
|
|
(BufferDescriptor const &) |
dvvDesc |
|
|
(id< MTLBuffer >) |
sizesBuffer |
|
|
(id< MTLBuffer >) |
offsetsBuffer |
|
|
(id< MTLBuffer >) |
indicesBuffer |
|
|
(id< MTLBuffer >) |
weightsBuffer |
|
|
(id< MTLBuffer >) |
duWeightsBuffer |
|
|
(id< MTLBuffer >) |
dvWeightsBuffer |
|
|
(id< MTLBuffer >) |
duuWeightsBuffer |
|
|
(id< MTLBuffer >) |
duvWeightsBuffer |
|
|
(id< MTLBuffer >) |
dvvWeightsBuffer |
|
|
(int) |
start |
|
|
(int) |
end |
|
|
(MTLContext *) |
context |
|
|
| const |
Dispatch the MTL compute kernel on GPU asynchronously returns false if the kernel hasn't been compiled yet.
- Parameters
-
| srcBuffer | MTLBuffer of input primvar source data |
| srcDesc | vertex buffer descriptor for the srcBuffer |
| dstBuffer | MTLBuffer of output primvar destination data |
| dstDesc | vertex buffer descriptor for the dstBuffer |
| duBuffer | MTLBuffer of output derivative wrt u |
| duDesc | vertex buffer descriptor for the duBuffer |
| dvBuffer | MTLBuffer of output derivative wrt v |
| dvDesc | vertex buffer descriptor for the dvBuffer |
| duuBuffer | MTLBuffer of output 2nd derivative wrt u |
| duuDesc | vertex buffer descriptor for the duuBuffer |
| duvBuffer | MTLBuffer of output 2nd derivative wrt u and v |
| duvDesc | vertex buffer descriptor for the duvBuffer |
| dvvBuffer | MTLBuffer of output 2nd derivative wrt v |
| dvvDesc | vertex buffer descriptor for the dvvBuffer |
| sizesBuffer | MTLBuffer of the sizes in the stencil table |
| offsetsBuffer | MTLBuffer of the offsets in the stencil table |
| indicesBuffer | MTLBuffer of the indices in the stencil table |
| weightsBuffer | MTLBuffer of the weights in the stencil table |
| duWeightsBuffer | MTLBuffer of the du weights in the stencil table |
| dvWeightsBuffer | MTLBuffer of the dv weights in the stencil table |
| duuWeightsBuffer | MTLBuffer of the duu weights in the stencil table |
| duvWeightsBuffer | MTLBuffer of the duv weights in the stencil table |
| dvvWeightsBuffer | MTLBuffer of the dvv weights in the stencil table |
| start | start index of stencil table |
| end | end index of stencil table |
| context | used to obtain the MTLDevice object and command queue to obtain command buffers from. |
| + (static void) Synchronize |
|
(MTLContext *) |
context |
|
Wait for the dispatched kernel to finish.
The documentation for this class was generated from the following file:
1.8.6 
