Differences

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

--- color [2015/01/15 19:01] – created splitbrain
+++ color [2020/05/28 07:38] (current) – [Color Dim] chenfeng0802
@@ Line 8: / Line 8: @@
 Please note that no alpha value can be set in the color dialog. Use the [[opacity]] property instead.
-Dynamic colors using [[lua]] expression are not yet possible but are announced for a future release.
+**Hint:** Dynamic colors using [[lua]] expressions can be set when tapping the color code in the picker. You can als dynamically change colors using [[shaders]].
+var_myImageOpacity = -1
+var_myImageOpacity2 = 0
+var_myImageOpacity1 = 100
+===== Tint =====
+Some widgets ([[image]], [[sprite]]) support a tint color. That color is added to the image's original colors. This works best for mono-chromatic images and images with alpha transparency (like PNGs). A tint of white (#ffffff) will display the original colors as is. A tint of black (#000000) will display original colors in black.
+{{ :screens:tint.png?500 |Tint in different colors}}