SIM_RawField.h File Reference

#include "SIM_API.h"
#include <GEO/GEO_PointTree.h>
#include <UT/UT_VoxelArray.h>
#include <UT/UT_ThreadedAlgorithm.h>
#include <UT/UT_Vector.h>
#include <UT/UT_FloatArray.h>
#include <UT/UT_Wavelet.h>

Include dependency graph for SIM_RawField.h:

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Go to the source code of this file.

Classes
struct	SIM_BoundaryLine
struct	sim_PointVelocity
class	SIM_RawField
struct	SIM_RawField::sim_extrapolateFromIndexParms
struct	SIM_RawField::sim_extrapolateCacheElem
struct	SIM_RawField::sim_advectParms
struct	SIM_RawField::sim_particleToFieldParms
class	SIM_RawFieldCellIterator

Macros
#define	CALL_PROBEXY(XSTEP, YSTEP, src, dst, command)
#define	CALL_PROBEX(XSTEP, src, dst, command)
#define	CALL_VOXELPROBE(src, dst, defval, command)

Typedefs
typedef UT_Vector3(*	sim_PointVelocityCB )(const UT_Vector3 &, int, void *)

Enumerations
enum	SIM_FieldSample {   SIM_SAMPLE_CENTER = 0, SIM_SAMPLE_FACEX = 1, SIM_SAMPLE_FACEY = 2, SIM_SAMPLE_EDGEXY = 3,   SIM_SAMPLE_FACEZ = 4, SIM_SAMPLE_EDGEXZ = 5, SIM_SAMPLE_EDGEYZ = 6, SIM_SAMPLE_CORNER = 7 }
enum	SIM_FieldBoundary {   SIM_BOUNDARY_NONE, SIM_BOUNDARY_SAME, SIM_BOUNDARY_ZERO, SIM_BOUNDARY_NEGATE,   SIM_BOUNDARY_FIXED }
enum	SIM_FieldAdvection {   SIM_ADVECT_SINGLE = 0, SIM_ADVECT_TRACE = 1, SIM_ADVECT_MIDPOINT = 2, SIM_ADVECT_HJWENO = 3,   SIM_ADVECT_UPWIND = 4, SIM_ADVECT_RK3 = 5, SIM_ADVECT_RK4 = 6 }

Macro Definition Documentation

#define CALL_PROBEX	(		XSTEP,
			src,
			dst,
			command
	)

Value:

{                                                       \
    if ((dstsample ^ srcsample) & 2)                    \
    {                                                   \
	if (dstsample & 2)     /* YStep -1 */          \
        {                                               \
	    CALL_PROBEXY(XSTEP, -1, src, dst, command);        \
        }                                               \
        else                    /* YStep 1 */           \
        {                                               \
	    CALL_PROBEXY(XSTEP, 1, src, dst, command); \
        }                                               \
    }                                                   \
    else                        /* YStep 0 */           \
    {                                                   \
	CALL_PROBEXY(XSTEP, 0, src, dst, command);     \
    }                                                   \
}

Definition at line 1607 of file SIM_RawField.h.

#define CALL_PROBEXY	(		XSTEP,
			YSTEP,
			src,
			dst,
			command
	)

Value:

{                                                       \
    if ((dstsample ^ srcsample) & 4)                    \
    {                                                   \
	if (dstsample & 4)     /* ZStep -1 */          \
        {                                               \
            UT_VoxelProbeAverage<fpreal32, XSTEP, YSTEP, -1> theprobe;  \
            theprobe.setArray(src->field());            \
            command;                                    \
        }                                               \
        else                    /* ZStep 1 */           \
        {                                               \
            UT_VoxelProbeAverage<fpreal32, XSTEP, YSTEP, 1> theprobe;   \
            theprobe.setArray(src->field());            \
            command;                                    \
        }                                               \
    }                                                   \
    else                        /* ZStep 0 */           \
    {                                                   \
        UT_VoxelProbeAverage<fpreal32, XSTEP, YSTEP, 0> theprobe;       \
        theprobe.setArray(src->field());                \
        command;                                        \
    }                                                   \
}

Definition at line 1582 of file SIM_RawField.h.

#define CALL_VOXELPROBE	(		src,
			dst,
			defval,
			command
	)

Value:

{                                                       \
    if (!src)                                           \
    {                                                   \
        UT_VoxelProbeConstant<fpreal32> theprobe;       \
        theprobe.setValue(defval);                      \
        command;                                        \
    }                                                   \
    else                                                \
  {                                                     \
    int         dstsample, srcsample;                   \
    dstsample = dst->getSample();                       \
    srcsample = src->getSample();                       \
    if ((dstsample ^ srcsample) & 1)                    \
    {                                                   \
	if (dstsample & 1)     /* XStep -1 */          \
        {                                               \
	    CALL_PROBEX(-1, src, dst, command);                \
        }                                               \
        else                    /* XStep 1 */           \
        {                                               \
	    CALL_PROBEX(1, src, dst, command);         \
        }                                               \
    }                                                   \
    else                        /* XStep 0 */           \
    {                                                   \
	CALL_PROBEX(0, src, dst, command);             \
    }                                                   \
  }                                                     \
}

Definition at line 1626 of file SIM_RawField.h.

Typedef Documentation

typedef UT_Vector3(* sim_PointVelocityCB)(const UT_Vector3 &, int, void *)

Definition at line 95 of file SIM_RawField.h.

Enumeration Type Documentation

enum SIM_FieldAdvection

Enumerator
SIM_ADVECT_SINGLE
SIM_ADVECT_TRACE
SIM_ADVECT_MIDPOINT
SIM_ADVECT_HJWENO
SIM_ADVECT_UPWIND
SIM_ADVECT_RK3
SIM_ADVECT_RK4

Definition at line 60 of file SIM_RawField.h.

enum SIM_FieldBoundary

Enumerator
SIM_BOUNDARY_NONE
SIM_BOUNDARY_SAME
SIM_BOUNDARY_ZERO
SIM_BOUNDARY_NEGATE
SIM_BOUNDARY_FIXED

Definition at line 50 of file SIM_RawField.h.

enum SIM_FieldSample

Enumerator
SIM_SAMPLE_CENTER
SIM_SAMPLE_FACEX
SIM_SAMPLE_FACEY
SIM_SAMPLE_EDGEXY
SIM_SAMPLE_FACEZ
SIM_SAMPLE_EDGEXZ
SIM_SAMPLE_EDGEYZ
SIM_SAMPLE_CORNER

Definition at line 38 of file SIM_RawField.h.