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NF:dcomp.IDCompositionLinearTransferEffect.SetAlphaSlope(float) |
IDCompositionLinearTransferEffect::SetAlphaSlope (dcomp.h) |
The IDCompositionLinearTransferEffect::SetAlphaSlope method sets the slope of the linear function for the alpha channel. |
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directcomp\idcompositionlineartransfereffect_setalphaslope.htm |
directcomp |
2FC6E287-D71B-40DC-A8A8-95B031327771 |
06/23/2022 |
IDCompositionLinearTransferEffect interface [DirectComposition],SetAlphaSlope method, IDCompositionLinearTransferEffect.SetAlphaSlope, IDCompositionLinearTransferEffect::SetAlphaSlope, IDCompositionLinearTransferEffect::SetAlphaSlope(float), SetAlphaSlope, SetAlphaSlope method [DirectComposition], SetAlphaSlope method [DirectComposition],IDCompositionLinearTransferEffect interface, dcomp/IDCompositionLinearTransferEffect::SetAlphaSlope, directcomp.idcompositionlineartransfereffect_setalphaslope |
dcomp.h |
Windows |
Dcomp.lib |
Dcomp.dll |
Windows |
19H1 |
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Sets the slope of the linear function for the alpha channel.
Type: float
The slope of the linear function for the alpha channel.
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.