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Update CPUParticles.xml

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It took me some hours of trying and wondering and one question with a very helpful answer in the facebook group to figure out that the color_ramp gradient actually modifies the vertex color of the particle mesh (but NOT the albedo). After knowing this enabling vertex_color_use_as_albedo in the SpatialMaterial led to success.

I hope adding this little hint:
"Each particle's vertex color will vary along this [GradientTexture]."

Might help other people which stumble upon this...
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wombatstampede 2019-02-07 16:12:38 +01:00 committed by GitHub
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doc/classes/CPUParticles.xml
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@ -54,6 +54,7 @@
<member name="color" type="Color" setter="set_color" getter="get_color">
</member>
<member name="color_ramp" type="Gradient" setter="set_color_ramp" getter="get_color_ramp">
Each particle's vertex color will vary along this [GradientTexture].
</member>
<member name="damping" type="float" setter="set_param" getter="get_param">
</member>