Searched refs:alphaRate (Results 1 – 3 of 3) sorted by relevance
267 auto alphaRate = static_cast<float>(overlayColor.GetAlpha()) / MAX_ALPHA; in BlendColor() local268 …uto newRed = static_cast<uint8_t>(GetRed() * (1.0f - alphaRate) + overlayColor.GetRed() * alphaRat… in BlendColor()269 …ewGreen = static_cast<uint8_t>(GetGreen() * (1.0f - alphaRate) + overlayColor.GetGreen() * alphaRa… in BlendColor()270 …o newBlue = static_cast<uint8_t>(GetBlue() * (1.0f - alphaRate) + overlayColor.GetBlue() * alphaRa… in BlendColor()
169 | float | alphaRate | 透明度 | [OH_PixelmapNative_Opacity](../../reference/apis-image-kit/_image___nat…
169 | float | alphaRate | Opacity rate.| [OH_PixelmapNative_Opacity](../../reference/apis-image-kit/_im…