Transparency.Add

static Transparency Add

Description

This will straight up add the pixel color to the color buffer! This usually looks -really- glowy, so it makes for good particles or lighting effects.

Examples

Additive Transparency

Here’s an example material with additive transparency. Transparent materials typically don’t write to the depth buffer, but this may vary from case to case. Note that the material’s alpha does not play any role in additive transparency! Instead, you could make the material’s tint darker.

matAlphaAdd = Material.Default.Copy();
matAlphaAdd.Transparency = Transparency.Add;
matAlphaAdd.DepthWrite   = false;

Additive transparency example



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