Color: Difference between revisions
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SilentSpike (talk | contribs) (Improved description of alpha value) |
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Color - r is the intensity of red, g is the intensity of green, b is the intensity of blue. | Color - r is the intensity of red, g is the intensity of green, b is the intensity of blue. | ||
a is alpha (1 | a is alpha (opacity). An alpha value of 0 means totally transparent and a value of 1 means totally opaque. | ||
All values range from 0 to 1. | All values range from 0 to 1. | ||
Revision as of 20:24, 8 August 2014
Format:
[r, g, b, a]
Description:
Color - r is the intensity of red, g is the intensity of green, b is the intensity of blue.
a is alpha (opacity). An alpha value of 0 means totally transparent and a value of 1 means totally opaque.
All values range from 0 to 1.