UtilPointBetween Method (Vector3, Vector3, Vector3)

P is expected to be on the projection of [U1,U2] but this function will return whether it is between U1 and U2 (using 10^-6 as the tolerance for comparisons).

Namespace: Demo3D.Common
Assembly: Demo3D.Common (in Demo3D.Common.dll) Version: 18.04.00

Syntax

Copy

public static bool PointBetween(
	Vector3 P,
	Vector3 U1,
	Vector3 U2
)

Parameters

P: Type: Microsoft.DirectXVector3
Point to test.
U1: Type: Microsoft.DirectXVector3
Start of line segment.
U2: Type: Microsoft.DirectXVector3
End of line segment.

Return Value

Type: Boolean
True if the point P (projected onto the line segment) is between the start and end of the segment, false otherwise.

Remarks

If U1 is equal to U2, then this will always return true.

Reference

Util Class

PointBetween Overload

Demo3D.Common Namespace

UtilAddLanguageSpecificTextSet("LSTA3C6587D_0?cpp=::|nu=.");PointBetween Method (Vector3, Vector3, Vector3)

Parameters

Return Value

Reference

UtilPointBetween Method (Vector3, Vector3, Vector3)