Difference between revisions of "LlSetColor"

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|constants
 
|constants
 
|examples=<pre>
 
|examples=<pre>
integer SIDE  = 0;  
+
integer face = -1;
 +
vector color = <1.0, 1.0, 1.0>;
  
 
default
 
default
{  
+
{
    state_entry()
+
    {
+
        llSetColor(<0,0,0>, SIDE);   
+
    }
+
   
+
 
     touch_start(integer num)
 
     touch_start(integer num)
 
     {
 
     {
         if(SIDE > 5) llResetScript();  
+
         if(~side)//quick & dirty check for -1
 
+
            llSetColor(color, face); //restore the color
         llSetColor(<1,0,0>, SIDE);
+
        face = (face + 1) % llGetNumberOfSides(); //increment and keep the face number in range
       
+
        color = llGetColor(face); //save the face's color
        SIDE++;
+
         llSetColor(<0.5, 0.0, 0.0>, face );//change the face's color
 
     }
 
     }
 
}
 
}

Revision as of 19:06, 17 May 2007

Summary

Function: llSetColor( vector color, integer face );

Sets the color on face

• vector color color in RGB <R, G, B> (<0.0, 0.0, 0.0> = black, <1.0, 1.0, 1.0> = white)
• integer face face number or ALL_SIDES

If face is ALL_SIDES then the function works on all sides.

Newbie Notes

llSetColor changes the color of a prim, either on a specific side (face) or the entire prim.

Example:
llSetColor(<r, g, b>, ALL_SIDES);

r, g, b: values for red, green, blue ranging from <0.0, 0.0, 0.0> (black) to <1.0, 1.0, 1.0> (white)

To continue reading see: Newbie Notes

Caveats

  • The function silently fails if its face value indicates a face that does not exist.
All Issues ~ Search JIRA for related Bugs

Examples

integer face = -1;
vector color = <1.0, 1.0, 1.0>;

default
{
    touch_start(integer num)
    {
        if(~side)//quick & dirty check for -1
            llSetColor(color, face); //restore the color
        face = (face + 1) % llGetNumberOfSides(); //increment and keep the face number in range
        color = llGetColor(face); //save the face's color
        llSetColor(<0.5, 0.0, 0.0>, face );//change the face's color
    }
}

See Also

Events

•  changed CHANGED_COLOR

Functions

•  llGetAlpha Gets the prim's alpha
•  llSetAlpha Sets the prim's alpha
•  llGetColor Gets the prim's color
•  llSetLinkColor Sets link's color
•  llSetLinkAlpha Sets link's alpha

Articles

•  Color in LSL

Deep Notes

Search JIRA for related Issues

Signature

function void llSetColor( vector color, integer face );