Difference between revisions of "LlGetColor"

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{{LSL_Function/face|face|return={{LSL VR|0.0|0.0|0.0}}|get=returns the average color of all the faces on the prim.{{Footnote|Since sRGB is nonlinear this color may not in fact be of the greatest use.}}}}{{LSL Function/color|none}}
{{LSL_Function
{{LSL_Function
|inject-2={{LSL_Function/face|face|return={{LSL VR|0.0|0.0|0.0}}|get=returns the average color of all the faces on the prim.{{Footnote|Since sRGB is nonlinear this color may not in fact be of the greatest use.}}}}{{LSL Function/color|none}}
|func_id=52|func_sleep=0.0|func_energy=10.0
|func_id=52|func_sleep=0.0|func_energy=10.0
|func=llGetColor|sort=GetColor
|func=llGetColor|sort=GetColor
Line 6: Line 6:
|p1_type=integer|p1_name=face
|p1_type=integer|p1_name=face
|return_type=vector
|return_type=vector
|return_text=that is the color on '''face'''.
|return_text=that is the color on {{LSLP|face}}.
|spec
|spec
|caveats
|caveats

Revision as of 08:31, 13 June 2012

Summary

Function: vector llGetColor( integer face );
0.0 Forced Delay
10.0 Energy

Returns a vector that is the color on face.

• integer face face number or ALL_SIDES

If face is ALL_SIDES then the function returns the average color of all the faces on the prim.[1]

Caveats

  • If face indicates a face that does not exist the return is <0.0, 0.0, 0.0>

Examples

<lsl>// Tells the owner the color on all sides default {

   state_entry()
   {
       integer i = 0;
       integer max = llGetNumberOfSides();
       while(i < max)
       {
           llOwnerSay("Face " + (string) i + " color is " + (string) llGetColor(i));
           ++i;
       }
   }
}</lsl>

See Also

Functions

•  llGetAlpha Gets the prim's alpha
•  llSetAlpha Sets the prim's alpha
•  llSetColor Sets the prim's color
•  llSetLinkColor Sets link's color
•  llSetLinkAlpha Sets link's alpha
•  llGetNumberOfSides Gets the number of faces on the prim

Articles

•  Color in LSL

Deep Notes

Footnotes

  1. ^ Since sRGB is nonlinear this color may not in fact be of the greatest use.

Signature

function vector llGetColor( integer face );