Xfo.kl

Types

Xfo (struct)

The Xfo type represents a 3D transform. It uses a Vec3 for translation as scaling as well as a Quat for its rotation. The Xfo can also be expressed as a Mat44, and provides conversion methods for that type.

参考

Quat, Vec3, Euler, Mat44, Mat33

/*
** Example: Xfo
*/

// create a transform
Xfo xfo;

// change the transform
xfo.tr.x = 3.0;
xfo.ori.setFromAxisAndAngle(Vec3(1.0, 0.0, 0.0), 0.65);
xfo.sc *= Vec3(1, 2, 3);

// project a vector
Vec3 pos = xfo.transformVector(Vec3(0, 10, 0));

Members

Quat	ori
Vec3	tr
Vec3	sc

Methods

	Xfo ( in Mat44 mat )
	Xfo ( in Quat ori )
	Xfo ( in Quat ori, in Vec3 tr, in Vec3 sc )
	Xfo ( in Scalar scX, in Scalar scY, in Scalar scZ, in Scalar eulerX, in Scalar eulerY, in Scalar eulerZ, in Scalar trX, in Scalar trY, in Scalar trZ )
	Xfo ( in Vec3 tr )
	Xfo ( in Vec3 tr, in Quat ori )
	Xfo ( in Vec3 tr, in Quat ori, in Vec3 sc )
	Xfo ( in Xfo other )
	Xfo ()
	XfoFromScalars ! ( in Scalar scX, in Scalar scY, in Scalar scZ, in Scalar degreeX, in Scalar degreeY, in Scalar degreeZ, in Scalar trX, in Scalar trY, in Scalar trZ )
	XfoFromVec3s ! ( in Vec3 sc, in Vec3 rotInDeg, in Vec3 tr )
Xfo	clone ? ()
Scalar	distanceTo ? ( in Xfo other )
	get ? ( io Float32 v<> )
	get ? ( io Float32 v<>, in UInt32 o )
	get ? ( io Float32 v[] )
	get ? ( io Float32 v[], in UInt32 o )
	get ? ( io Float64 v<> )
	get ? ( io Float64 v<>, in UInt32 o )
	get ? ( io Float64 v[] )
	get ? ( io Float64 v[], in UInt32 o )
UInt32	hash ? ()
Xfo	inverse ? ()
Vec3	inverseTransformVector ? ( in Vec3 vec )
Xfo	linearInterpolate ? ( in Xfo other, in Scalar t )
Xfo	multiply ? ( in Xfo global )
	set ! ( in Float32 v<> )
	set ! ( in Float32 v<>, in UInt32 o )
	set ! ( in Float64 v<> )
	set ! ( in Float64 v<>, in UInt32 o )
	set ! ( in Mat33 mat )
	set ! ( in Quat ori )
	set ! ( in Quat ori, in Vec3 tr, in Vec3 sc )
	set ! ( in Vec3 tr )
	set ! ( in Vec3 tr, in Quat ori )
	set ! ( in Vec3 tr, in Quat ori, in Vec3 sc )
	setFromMat44 ! ( in Mat44 m )
	setIdentity ! ()
Xfo	sphericalLinearInterpolate ? ( in Xfo other, in Scalar t )
Vec3	subtractTranslation ? ( in Xfo other )
Mat44	toMat44 ? ()
Ray	transformRay ? ( in Ray ray )
Vec3	transformVector ? ( in Vec3 v )

Operators

Xfo	= ( Param other )