Differences

This shows you the differences between two versions of the page.

--- en:pixel [2016/01/01 22:41]
127.0.0.1 external edit
+++ en:pixel [2016/08/12 12:36]
admin
@@ Line 1: / Line 1: @@
 ===== Pixel (Function) =====
 ==== Format ====
-**pixel** (//x_expr//, //y_expr// )
+**pixel** ([[numericexpressions|x_position]], [[numericexpressions|y_position]] )
 returns //rgb_expr//
 ==== Description ====
-Returns the [[RGB|RGB]] value of the pixel at the //x_expr// and //y_expr// coordinate. If the pixels has not been set since the last [[clg|Clg]] command or was drawn with the color CLEAR a -1 will be returned.
+Returns the [[RGB|RGB]] value of the pixel at the [[numericexpressions|x_position]] and [[numericexpressions|y_position]] coordinate. If the pixels has not been set since the last [[clg|Clg]] command or was drawn with the color CLEAR a -1 will be returned.
 ==== See Also ====

DokuWiki