public void copy_vline(int x, int y, int len, ColorF sourceColor)
{
throw new NotImplementedException();
#if false
int scanWidth = StrideInBytes();
byte *pDestBuffer = GetPixelPointerXY(x, y);
do
{
m_Blender.CopyPixel(pDestBuffer, sourceColor);
pDestBuffer = &pDestBuffer[scanWidth];
}while (--len != 0);
#endif
}
public static void BasedOnAlpha(IRecieveBlenderFloat Blender, float[] destBuffer, int bufferOffset, ColorF sourceColor)
{
//if (sourceColor.m_A != 0)
{
#if false // we blend regardless of the alpha so that we can get Light Opacity working (used this way we have additive and faster blending in one blender) LBB
if (sourceColor.m_A == base_mask)
{
Blender.CopyPixel(pDestBuffer, sourceColor);
}
else
#endif
{
Blender.BlendPixel(destBuffer, bufferOffset, sourceColor);
}
}
}
public static void BasedOnAlphaAndCover(IRecieveBlenderFloat Blender, float[] destBuffer, int bufferOffset, RGBA_Floats sourceColor, int cover)
{
if (cover == 255)
{
BasedOnAlpha(Blender, destBuffer, bufferOffset, sourceColor);
}
else
{
//if (sourceColor.m_A != 0)
{
sourceColor.alpha = sourceColor.alpha * ((float)cover * (1 / 255));
#if false // we blend regardless of the alpha so that we can get Light Opacity working (used this way we have addative and faster blending in one blender) LBB
if (sourceColor.m_A == base_mask)
{
Blender.CopyPixel(pDestBuffer, sourceColor);
}
else
#endif
{
Blender.BlendPixel(destBuffer, bufferOffset, sourceColor);
}
}
}
}
public static void BasedOnAlphaAndCover(IRecieveBlenderFloat Blender, float[] destBuffer, int bufferOffset, RGBA_Floats sourceColor, int cover)
{
if (cover == 255)
{
BasedOnAlpha(Blender, destBuffer, bufferOffset, sourceColor);
}
else
{
//if (sourceColor.m_A != 0)
{
sourceColor.alpha = sourceColor.alpha * ((float)cover * (1 / 255));
#if false // we blend regardless of the alpha so that we can get Light Opacity working (used this way we have additive and faster blending in one blender) LBB
if (sourceColor.m_A == base_mask)
{
Blender.CopyPixel(pDestBuffer, sourceColor);
}
else
#endif
{
Blender.BlendPixel(destBuffer, bufferOffset, sourceColor);
}
}
}
}