xsi_miuserdata_defs.h File Reference

Softimage mental ray userdata defines. Compatibility with C is required. Tab space is 4. More...

#include <shader.h>
#include <geoshader.h>

Go to the source code of this file.

Classes
struct   xsimrLightData
  Stores information about whether the diffuse and specular are applied. More...
struct   xsimrProfileCurveData
  A profile curve data sampled into linear segments. More...
struct   xsimrParticleShape
  Particle shape structure. More...
struct   xsimrAttributeData
  A structure containing the information for a single attribute. More...
struct   xsimrPointCloudData
  The main particle data header. More...
struct   xsimrPointCloudIndex
  Stores the PointCloud index. More...
struct   xsimrTimeMapValue
  A single range to frame mapping entry. More...
struct   xsimrAttributeImageTimeMap
  List of range to frame mapping values. More...

Defines
#define  XSIMR_LIGHTDATA_LABEL   2860411
#define  XSIMR_RENDERMAPDATA_LABEL   0x2C1ACA
#define  XSIMR_POINTCLOUD_INDEX_LABEL   0x613EC66F
#define  XSIMR_ATTRIBUTE_SHADER_KEY   "xsiATTR"

Enumerations
enum   xsimrLightFlags {
  XSIMR_LF_DIFFUSE = 1 << 0,
  XSIMR_LF_SPECULAR = 1 << 1
}
enum   xsimrCurveExtrapolation {
  XSIMR_CE_CONSTANT = 1,
  XSIMR_CE_END_GRADIENT = 2,
  XSIMR_CE_CYCLE = 3,
  XSIMR_CE_CYCLE_RELATIVE = 4
}
enum   xsimrAttributeType {
  xsimrATTRIBUTE_BOOLEAN,
  xsimrATTRIBUTE_INTEGER,
  xsimrATTRIBUTE_SCALAR,
  xsimrATTRIBUTE_VECTOR2,
  xsimrATTRIBUTE_VECTOR3,
  xsimrATTRIBUTE_VECTOR4,
  xsimrATTRIBUTE_QUATERNION,
  xsimrATTRIBUTE_MATRIX33,
  xsimrATTRIBUTE_MATRIX44,
  xsimrATTRIBUTE_COLOR4,
  xsimrATTRIBUTE_ROTATION,
  xsimrATTRIBUTE_SHAPE
}
enum   xsimrParticleShapeType {
  xsimrSHAPE_POINT,
  xsimrSHAPE_SEGMENT,
  xsimrSHAPE_DISC,
  xsimrSHAPE_RECTANGLE,
  xsimrSHAPE_SPHERE,
  xsimrSHAPE_BOX,
  xsimrSHAPE_CYLINDER,
  xsimrSHAPE_CAPSULE,
  xsimrSHAPE_CONE,
  xsimrSHAPE_BLOB,
  xsimrNB_SIMPLE_SHAPES,
  xsimrSHAPE_INSTANCE = 128
}

Detailed Description

Softimage mental ray userdata defines. Compatibility with C is required. Tab space is 4.

The file defines the magic numbers and structures required to query and access for userdata passed to a mental ray shader by Softimage.

Enumeration Type Documentation

enum xsimrParticleShapeType

xsimrParticleShapeType xsimrParticleShapeType Enum Defines the particle shape types for rendering.

See also:
xsimrParticleShape, xsimrPointCloudData, xsimrAttributeData
Since:
7.0
Enumerator:
xsimrSHAPE_POINT  Point type.
xsimrSHAPE_SEGMENT  Segment type.
xsimrSHAPE_DISC  Disc type.
xsimrSHAPE_RECTANGLE  Rectangle type.
xsimrSHAPE_SPHERE  Sphere type.
xsimrSHAPE_BOX  Box type.
xsimrSHAPE_CYLINDER  Cylinder type.
xsimrSHAPE_CAPSULE  Capsule type.
xsimrSHAPE_CONE  Cone type.
xsimrSHAPE_BLOB  Blob type.
xsimrNB_SIMPLE_SHAPES  Simple shape type.
xsimrSHAPE_INSTANCE  Instance type.