IDCompositionArithmeticCompositeEffect::SetCoefficients method (dcomp.h)
Sets the coefficients for the equation used to composite the two input images.
Syntax
HRESULT SetCoefficients(
[in, ref] const D2D1_VECTOR_4F & coefficients
);
Parameters
[in, ref] coefficients
Type: const D2D1_VECTOR_4F
The coefficients for the equation used to composite the two input images.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dcomp.h |
| Library | Dcomp.lib |
| DLL | Dcomp.dll |