Microsoft DirectX 8.0 (Visual Basic) |
D3DXColorScale( _ COut As D3DCOLORVALUE, _ C1 As D3DCOLORVALUE, _ s As Single)
If the function fails, an error is raised and Err.Number can be set to one of the following values:
D3DERR_INVALIDCALL |
D3DERR_OUTOFVIDEOMEMORY |
For information on trapping errors, see the Microsoft® Visual Basic® Error Handling topic.
This function computes the scaled color value by multiplying the color components of the D3DCOLORVALUE type by the specified scale factor, as shown in the following example.
Cout.r = C1.r * s