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

See also

IDCompositionArithmeticCompositeEffect