en:getcolor
Table of Contents
GetColor (Function)
Format
getcolor
getcolor()
returns rgb_expression
Description
Returns the ARGB value of the current drawing pen color (last set by color statement). ARGB is calculated by the formula ( (a * 256 + r) * 256 + b) * 256 + g where alpha, red, green, and blue are between 0 and 255. If the drawing color has been set to CLEAR a 0 will be returned.
Example
color red, blue print getcolor
will print
-65536
See Also
History
| 0.9.5m | New to version |
| 0.9.9.28 | Changed to return ARGB value |
en/getcolor.txt · Last modified: 2020/02/28 10:46 (external edit)
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