Ptex
|
Triangle filter kernel (in normalized triangle coords) More...
#include <PtexTriangleKernel.h>
Public Member Functions | |
void | set (Res resVal, float uVal, float vVal, float u1Val, float v1Val, float w1Val, float u2Val, float v2Val, float w2Val, float AVal, float BVal, float CVal) |
void | set (float uVal, float vVal, float u1Val, float v1Val, float w1Val, float u2Val, float v2Val, float w2Val) |
void | setABC (float AVal, float BVal, float CVal) |
void | splitU (PtexTriangleKernel &ka) |
void | splitV (PtexTriangleKernel &ka) |
void | splitW (PtexTriangleKernel &ka) |
void | rotate1 () |
void | rotate2 () |
void | reorient (int eid, int aeid) |
void | clampRes (Res fres) |
void | clampExtent () |
void | getIterators (PtexTriangleKernelIter &ke, PtexTriangleKernelIter &ko) |
Public Attributes | |
Res | res |
float | u |
float | v |
float | u1 |
float | v1 |
float | w1 |
float | u2 |
float | v2 |
float | w2 |
float | A |
float | B |
float | C |
Additional Inherited Members | |
![]() | |
enum | MeshType { mt_triangle, mt_quad } |
Type of base mesh for which the textures are defined. More... | |
enum | DataType { dt_uint8, dt_uint16, dt_half, dt_float } |
Type of data stored in texture file. More... | |
enum | BorderMode { m_clamp, m_black, m_periodic } |
How to handle mesh border when filtering. More... | |
enum | EdgeId { e_bottom, e_right, e_top, e_left } |
Edge IDs used in adjacency data in the Ptex::FaceInfo struct. More... | |
enum | MetaDataType { mdt_string, mdt_int8, mdt_int16, mdt_int32, mdt_float, mdt_double } |
Type of meta data entry. More... | |
![]() | |
static const char * | MeshTypeName (MeshType mt) |
Look up name of given mesh type. More... | |
static const char * | DataTypeName (DataType dt) |
Look up name of given data type. More... | |
static const char * | BorderModeName (BorderMode m) |
Look up name of given border mode. More... | |
static const char * | EdgeIdName (EdgeId eid) |
Look up name of given edge ID. More... | |
static const char * | MetaDataTypeName (MetaDataType mdt) |
Look up name of given meta data type. More... | |
static int | DataSize (DataType dt) |
Look up size of given data type (in bytes). More... | |
static float | OneValue (DataType dt) |
Look up value of given data type that corresponds to the normalized value of 1.0. More... | |
static float | OneValueInv (DataType dt) |
Lookup up inverse value of given data type that corresponds to the normalized value of 1.0. More... | |
static void | ConvertToFloat (float *dst, const void *src, Ptex::DataType dt, int numChannels) |
Convert a number of data values from the given data type to float. More... | |
static void | ConvertFromFloat (void *dst, const float *src, Ptex::DataType dt, int numChannels) |
Convert a number of data values from float to the given data type. More... | |
Triangle filter kernel (in normalized triangle coords)
Definition at line 80 of file PtexTriangleKernel.h.
|
inline |
Definition at line 176 of file PtexTriangleKernel.h.
References PtexUtils::max(), and PtexUtils::min().
Referenced by PtexTriangleFilter::apply().
|
inline |
Definition at line 170 of file PtexTriangleKernel.h.
References PtexUtils::min(), Ptex::Res::ulog2, and Ptex::Res::vlog2.
Referenced by PtexTriangleFilter::apply().
|
inline |
Definition at line 186 of file PtexTriangleKernel.h.
References PtexTriangleKernelIter::A, PtexTriangleKernelIter::B, B, PtexTriangleKernelIter::C, PtexTriangleKernelIter::rowlen, PtexTriangleKernelIter::u, u, Ptex::Res::u(), PtexTriangleKernelIter::u1, PtexTriangleKernelIter::u2, PtexTriangleKernelIter::v, v, PtexTriangleKernelIter::v1, PtexTriangleKernelIter::v2, PtexTriangleKernelIter::valid, PtexTriangleKernelIter::w1, PtexTriangleKernelIter::w2, PtexTriangleKernelIter::weight, and PtexTriangleKernelIter::wscale.
Referenced by PtexTriangleFilter::apply().
|
inline |
Definition at line 149 of file PtexTriangleKernel.h.
References C, rotate1(), rotate2(), set(), and v.
Referenced by PtexTriangleFilter::applyAcrossEdge().
|
inline |
|
inline |
|
inline |
Definition at line 88 of file PtexTriangleKernel.h.
Referenced by PtexTriangleFilter::buildKernel(), and reorient().
|
inline |
Definition at line 100 of file PtexTriangleKernel.h.
|
inline |
Definition at line 109 of file PtexTriangleKernel.h.
|
inline |
Definition at line 114 of file PtexTriangleKernel.h.
References u2.
Referenced by PtexTriangleFilter::splitAndApply().
|
inline |
Definition at line 121 of file PtexTriangleKernel.h.
References v2.
Referenced by PtexTriangleFilter::splitAndApply().
|
inline |
Definition at line 128 of file PtexTriangleKernel.h.
References w2.
Referenced by PtexTriangleFilter::splitAndApply().
float PtexTriangleKernel::A |
Definition at line 86 of file PtexTriangleKernel.h.
float PtexTriangleKernel::B |
Definition at line 86 of file PtexTriangleKernel.h.
Referenced by getIterators().
float PtexTriangleKernel::C |
Definition at line 86 of file PtexTriangleKernel.h.
Referenced by reorient().
Res PtexTriangleKernel::res |
Definition at line 82 of file PtexTriangleKernel.h.
Referenced by PtexTriangleFilter::apply().
float PtexTriangleKernel::u |
Definition at line 83 of file PtexTriangleKernel.h.
Referenced by getIterators().
float PtexTriangleKernel::u1 |
Definition at line 84 of file PtexTriangleKernel.h.
Referenced by PtexTriangleFilter::splitAndApply().
float PtexTriangleKernel::u2 |
Definition at line 85 of file PtexTriangleKernel.h.
Referenced by splitU().
float PtexTriangleKernel::v |
Definition at line 83 of file PtexTriangleKernel.h.
Referenced by getIterators(), and reorient().
float PtexTriangleKernel::v1 |
Definition at line 84 of file PtexTriangleKernel.h.
Referenced by PtexTriangleFilter::splitAndApply().
float PtexTriangleKernel::v2 |
Definition at line 85 of file PtexTriangleKernel.h.
Referenced by splitV().
float PtexTriangleKernel::w1 |
Definition at line 84 of file PtexTriangleKernel.h.
Referenced by PtexTriangleFilter::splitAndApply().
float PtexTriangleKernel::w2 |
Definition at line 85 of file PtexTriangleKernel.h.
Referenced by splitW().