Transformations (C++)¶

namespace Foundry¶

namespace Katana¶

class FnXFormUtil¶

Public Static Functions

static std::pair<FnAttribute::DoubleAttribute, bool> CalcTransformMatrixAtTime(const FnAttribute::GroupAttribute &groupAttr, float time)¶

static std::pair<FnAttribute::DoubleAttribute, bool> CalcTransformMatrixAtTimes(const FnAttribute::GroupAttribute &groupAttr, const float *time, int numSamples)¶

static std::pair<FnAttribute::DoubleAttribute, bool> CalcTransformMatrixAtExistingTimes(const FnAttribute::GroupAttribute &groupAttr)¶

static FnAttribute::DoubleAttribute CreateBoundsAttr(double xMin, double xMax, double yMin, double yMax, double zMin, double zMax)¶

static FnAttribute::DoubleAttribute MergeBounds(const FnAttribute::DoubleAttribute &boundAttr1, const FnAttribute::DoubleAttribute &boundAttr2)¶

static FnAttribute::DoubleAttribute CalcTransformedBoundsAtExistingTimes(const FnAttribute::Attribute &xform, const FnAttribute::DoubleAttribute &boundAttr)¶

static FnAttribute::DoubleAttribute CollapseBoundsTimeSamples(const FnAttribute::DoubleAttribute &boundAttr)¶

static void InitXForm(FnAttribute::GroupBuilder &gb)¶

static void InitXForm(FnAttribute::GroupBuilder &gb, const FnAttribute::Attribute &xform)¶

static void PushRotateAttr(FnAttribute::GroupBuilder &gb, double angle, double x, double y, double z)¶

static FnAttribute::Attribute PushRotateAttr(const FnAttribute::Attribute &xform, double angle, double x, double y, double z)¶

static void PushTranslateAttr(FnAttribute::GroupBuilder &gb, double x, double y, double z)¶

static FnAttribute::Attribute PushTranslateAttr(const FnAttribute::Attribute &xform, double x, double y, double z)¶

static void PushScaleAttr(FnAttribute::GroupBuilder &gb, double x, double y, double z)¶

static FnAttribute::Attribute PushScaleAttr(const FnAttribute::Attribute &xform, double x, double y, double z)¶

static void PushMatrixAttr(FnAttribute::GroupBuilder &gb, const double *mtx16)¶

static FnAttribute::Attribute PushMatrixAttr(const FnAttribute::Attribute &xform, const double *mtx16)¶

static void PushOriginAttr(FnAttribute::GroupBuilder &gb)¶

static FnAttribute::Attribute PushOriginAttr(const FnAttribute::Attribute &xform)¶

Private Functions

FnXFormUtil()¶

Private Static Functions

static const FnXFormUtilHostSuite_v1 *_getSuite()¶