classHPatch 03

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Vector & HPatch::GetOT2

(

)

Returns a Vector that is the Out tangent to the second HCP in the list of 4 CPs that defines the patch.

See also:: HPatch::GetOT1()

Vector & HPatch::GetOT3

(

)

Returns a Vector that is the Out tangent to the third HCP in the list of 4 CPs that defines the patch.

See also:: HPatch::GetOT1()

Vector & HPatch::GetOT4

(

)

Returns a Vector that is the Out tangent to the fourth HCP in the list of 4 CPs that defines the patch.

See also:: HPatch::GetOT1()

PatchID HPatch::GetPatchID

(

)


	Reimplemented in HPatch5.

void HPatch::GetPatchPoints

(

Vector *

p

)

Vector HPatch::GetPointNormalOnPatch	(	float	s,
		float	t,
		Vector &	normal
	)

Vector HPatch::GetPointOnPatch	(	float	s,
		float	t
	)

BOOL HPatch::IsEndHook1

(

)


	If TRUE, the vertex is the last hook on the spline segment

BOOL HPatch::IsEndHook2

(

)

See also:: HPatch::IsEndHook1()

BOOL HPatch::IsEndHook3

(

)

See also:: HPatch::IsEndHook1()

BOOL HPatch::IsEndHook4

(

)

See also:: HPatch::IsEndHook1()

BOOL HPatch::IsFlipV1

(

)


	If TRUE, means that to traverse to the next vertex you must use GetNext() instead of GetPrev() -- the spline is leading to the next vertex instead of back from it.

BOOL HPatch::IsFlipV2

(

)


	If TRUE, means that to traverse to the next vertex you must use GetNext() instead of GetPrev() -- the spline is leading to the next vertex instead of back from it.

BOOL HPatch::IsFlipV3

(

)


	If TRUE, means that to traverse to the next vertex you must use GetNext() instead of GetPrev() -- the spline is leading to the next vertex instead of back from it.

BOOL HPatch::IsFlipV4

(

)


	If TRUE, means that to traverse to the next vertex you must use GetNext() instead of GetPrev() -- the spline is leading to the next vertex instead of back from it.

BOOL HPatch::IsHook1

(

)


	The vertex is the end of an IsUseHook1 spline segment.