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--- color [2017/08/14 09:35] – justin
+++ color [2021/04/21 20:24] (current) – justin
@@ Line 2: / Line 2: @@
 ----
-A **color** is a scripting data type that, as the name implies, represents an RGB color value and is written as //color[r, g, b]//. The The R, G, and B values correspond to the intensity of the red, green, and blue elements of the color and can range from 0 to 255.
+A **color** is a scripting data type that represents an RGB color value and is written as either //color[R, G, B]// or //color["RRGGBB"]//. The R, G, and B values correspond to the intensity of the red, green, and blue elements of the color. When using the //color[R, G, B]// syntax, each parameter value should be an integer ranging from 0 to 255. When using the //color["RRGGBB"]// syntax, the "RRGGBB" string should be a valid six-character hexadecimal code ranging from "000000" (black) to "ffffff" (white).
-====Example:====
+====Examples:====
-<code lua>
+<code bauxite>
 color[0, 0, 255]
 </code>
+<code bauxite>
+color["0000ff"]
+</code>
+The examples above both represent full intensity blue. The RGB values or six-character hexadecimal code can be taken from one of the built-in color pickers (for example, by editing a [[palette]] color on the [[Editor Tools]] tab), or from many common image editing applications like Microsoft Paint.
+When working in the visual [[Script Editor]], any function that has a color parameter will provide a color picker button in its visual node (as shown in the example below) that can be clicked on to select a color.
+{{:wiki:set_ambient_light_color_node.png?nolink|}}
-The example above represents full intensity blue. The RGB values can be taken from the application's built-in color picker (for example, by editing a palette color on the [[Editor Tools]] tab), or from most image editing software like Microsoft Paint or Adobe Photoshop.
+The following scripting functions include a color parameter:
+  * [[Set Ambient Light Color]]
+  * [[Set Directional Light Color]]
+  * [[Set Entity Light Color]]
+  * [[Set Group Light Color]]
 ~~NOTOC~~

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