AABox4.h File Reference

#include <Jolt/Geometry/OrientedBox.h>

Go to the source code of this file.

Functions
JPH_NAMESPACE_BEGIN JPH_INLINE UVec4	AABox4VsBox (const AABox &inBox1, Vec4Arg inBox2MinX, Vec4Arg inBox2MinY, Vec4Arg inBox2MinZ, Vec4Arg inBox2MaxX, Vec4Arg inBox2MaxY, Vec4Arg inBox2MaxZ)
JPH_INLINE void	AABox4Scale (Vec3Arg inScale, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ, Vec4 &outBoundsMinX, Vec4 &outBoundsMinY, Vec4 &outBoundsMinZ, Vec4 &outBoundsMaxX, Vec4 &outBoundsMaxY, Vec4 &outBoundsMaxZ)
	Scale 4 axis aligned boxes.
JPH_INLINE void	AABox4EnlargeWithExtent (Vec3Arg inExtent, Vec4 &ioBoundsMinX, Vec4 &ioBoundsMinY, Vec4 &ioBoundsMinZ, Vec4 &ioBoundsMaxX, Vec4 &ioBoundsMaxY, Vec4 &ioBoundsMaxZ)
	Enlarge 4 bounding boxes with extent (add to both sides)
JPH_INLINE UVec4	AABox4VsPoint (Vec3Arg inPoint, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ)
	Test if 4 bounding boxes overlap with a point.
JPH_INLINE UVec4	AABox4VsBox (Mat44Arg inOrientation, Vec3Arg inHalfExtents, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ, float inEpsilon=1.0e-6f)
	Test if 4 bounding boxes overlap with an oriented box.
JPH_INLINE UVec4	AABox4VsBox (const OrientedBox &inBox, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ, float inEpsilon=1.0e-6f)
	Convenience function that tests 4 AABoxes vs OrientedBox.
JPH_INLINE Vec4	AABox4DistanceSqToPoint (Vec4Arg inPointX, Vec4Arg inPointY, Vec4Arg inPointZ, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ)
	Get the squared distance between 4 AABoxes and a point.
JPH_INLINE Vec4	AABox4DistanceSqToPoint (Vec3 inPoint, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ)
	Get the squared distance between 4 AABoxes and a point.
JPH_INLINE UVec4	AABox4VsSphere (Vec4Arg inCenterX, Vec4Arg inCenterY, Vec4Arg inCenterZ, Vec4Arg inRadiusSq, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ)
	Test 4 AABoxes vs a sphere.
JPH_INLINE UVec4	AABox4VsSphere (Vec3Arg inCenter, float inRadiusSq, Vec4Arg inBoxMinX, Vec4Arg inBoxMinY, Vec4Arg inBoxMinZ, Vec4Arg inBoxMaxX, Vec4Arg inBoxMaxY, Vec4Arg inBoxMaxZ)
	Test 4 AABoxes vs a sphere.

Function Documentation

AABox4DistanceSqToPoint() [1/2]

JPH_INLINE Vec4 AABox4DistanceSqToPoint	(	Vec3	inPoint,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ
	)

Get the squared distance between 4 AABoxes and a point.

AABox4DistanceSqToPoint() [2/2]

JPH_INLINE Vec4 AABox4DistanceSqToPoint	(	Vec4Arg	inPointX,
		Vec4Arg	inPointY,
		Vec4Arg	inPointZ,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ
	)

Get the squared distance between 4 AABoxes and a point.

AABox4EnlargeWithExtent()

JPH_INLINE void AABox4EnlargeWithExtent	(	Vec3Arg	inExtent,
		Vec4 &	ioBoundsMinX,
		Vec4 &	ioBoundsMinY,
		Vec4 &	ioBoundsMinZ,
		Vec4 &	ioBoundsMaxX,
		Vec4 &	ioBoundsMaxY,
		Vec4 &	ioBoundsMaxZ
	)

Enlarge 4 bounding boxes with extent (add to both sides)

AABox4Scale()

JPH_INLINE void AABox4Scale	(	Vec3Arg	inScale,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ,
		Vec4 &	outBoundsMinX,
		Vec4 &	outBoundsMinY,
		Vec4 &	outBoundsMinZ,
		Vec4 &	outBoundsMaxX,
		Vec4 &	outBoundsMaxY,
		Vec4 &	outBoundsMaxZ
	)

Scale 4 axis aligned boxes.

AABox4VsBox() [1/3]

JPH_NAMESPACE_BEGIN JPH_INLINE UVec4 AABox4VsBox	(	const AABox &	inBox1,
		Vec4Arg	inBox2MinX,
		Vec4Arg	inBox2MinY,
		Vec4Arg	inBox2MinZ,
		Vec4Arg	inBox2MaxX,
		Vec4Arg	inBox2MaxY,
		Vec4Arg	inBox2MaxZ
	)

Helper functions that process 4 axis aligned boxes at the same time using SIMD Test if 4 bounding boxes overlap with 1 bounding box, splat 1 box

AABox4VsBox() [2/3]

JPH_INLINE UVec4 AABox4VsBox	(	const OrientedBox &	inBox,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ,
		float	inEpsilon = 1.0e-6f
	)

Convenience function that tests 4 AABoxes vs OrientedBox.

AABox4VsBox() [3/3]

JPH_INLINE UVec4 AABox4VsBox	(	Mat44Arg	inOrientation,
		Vec3Arg	inHalfExtents,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ,
		float	inEpsilon = 1.0e-6f
	)

Test if 4 bounding boxes overlap with an oriented box.

AABox4VsPoint()

JPH_INLINE UVec4 AABox4VsPoint	(	Vec3Arg	inPoint,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ
	)

Test if 4 bounding boxes overlap with a point.

AABox4VsSphere() [1/2]

JPH_INLINE UVec4 AABox4VsSphere	(	Vec3Arg	inCenter,
		float	inRadiusSq,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ
	)

Test 4 AABoxes vs a sphere.

AABox4VsSphere() [2/2]

JPH_INLINE UVec4 AABox4VsSphere	(	Vec4Arg	inCenterX,
		Vec4Arg	inCenterY,
		Vec4Arg	inCenterZ,
		Vec4Arg	inRadiusSq,
		Vec4Arg	inBoxMinX,
		Vec4Arg	inBoxMinY,
		Vec4Arg	inBoxMinZ,
		Vec4Arg	inBoxMaxX,
		Vec4Arg	inBoxMaxY,
		Vec4Arg	inBoxMaxZ
	)

Test 4 AABoxes vs a sphere.