private void PerformBlur(ref RenderTexture src, ref RenderTexture dest, int iteration)
{
float offset = BlurOffset + iteration * BlurSpread;
if (GlowCurve == GlowBlurCurve.Gauss)
{
offset *= gaussFilter[iteration];
}
if (GlowQuality == MKGlowQuality.Low)
{
FastBlurMaterial.SetTexture("_MainTex", src);
FastBlurMaterial.SetFloat("_Shift", offset);
Graphics.Blit(src, dest, FastBlurMaterial);
}
else
{
Graphics.BlitMultiTap(src, dest, BlurMaterial,
new Vector2(offset, offset),
new Vector2(-offset, offset),
new Vector2(offset, -offset),
new Vector2(-offset, -offset)
);
}
}
private void PerformBlur(ref RenderTexture src, ref RenderTexture dest)
{
if (GlowQuality == MKGlowQuality.Low)
{
float off = (BlurOffset + BlurSpread);
FastBlurMaterial.SetTexture("_MainTex", src);
FastBlurMaterial.SetFloat("_Shift", off);
Graphics.Blit(src, dest, FastBlurMaterial);
}
else
{
int offset = 1;
Graphics.BlitMultiTap(src, dest, BlurMaterial,
new Vector2(offset, offset),
new Vector2(-offset, offset),
new Vector2(offset, -offset),
new Vector2(-offset, -offset)
);
}
}