View source for Ray blend colors

When [[ray_blend_colors]] is set, it knocks out the RGB component of the [[ray_blend_red]], [[ray_blend_green]], [[ray_blend_blue]].  For example, without blending a rainbow picture looks like:

[[Image:Ray_blend_off.png|300px]]

but if, before ray tracing we set,

<source lang="python">
set ray_blend_colors, on
set ray_blend_red, 1.0
</source>

as you can see PyMOL has knocked out all red coloring,

[[Image:Ray_blend_red.png|300px]]

The amount of the colored component left is:
(1.0 - (ray_blend_COLOR)) * original_color

[[Category:Settings]]