void Compute()
{
material.color = defaultColor;
Graphics.Blit(a, b, material);
if (blitInner)
{
material.color = innerColor;
GraphicUtil.BlitExceptBorder(a, b, material);
}
if (blitBorder)
{
material.color = borderColor;
GraphicUtil.BlitBorder(a, b, material);
}
}
// offset will be used for boundary conditions
public static void BlitBorderWithInnerCopy(RenderTexture src, RenderTexture dst, Material mat, bool useOffset)
{
Graphics.Blit(src, dst, copyMaterial);
GraphicUtil.BlitBorder(src, dst, mat, useOffset);
}
public static void BlitWithBorderCopy(RenderTexture src, RenderTexture dst, Material mat)
{
Graphics.Blit(src, dst, mat);
GraphicUtil.BlitBorder(src, dst, copyMaterial);
}