XMPlaneEqual method
Determines if two planes are equal.
Syntax
bool XMPlaneEqual( [in] XMVECTOR P1, [in] XMVECTOR P2 );
Parameters
- P1 [in]
-
XMVECTOR describing the plane coefficients (A, B, C, D) for the plane equation
.return (P1.x == P2.x && P1.y == P2.y && P1.z == P2.z && P1.w == P2.w);
- P2 [in]
-
XMVECTOR describing the plane coefficients (A, B, C, D) for the plane equation
Ax+By+Cz+D=0.
Return value
Returns true if the two planes are equal and false otherwise.
Remarks
The following pseudocode demonstrates the operation of the function.
Ax+By+Cz+D=0
Platform Requirements
Microsoft Visual Studio 2010 or Microsoft Visual Studio 2012 with the Windows SDK for Windows 8. Supported for Win32 desktop apps, Windows Store apps, and Windows Phone 8 apps.
Requirements
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Namespace |
Use DirectX. |
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Header |
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See also