llGetAlpha

Template:Needs Translation/LSL/es Template:Needs Translation/LSL/el Template:Needs Translation/LSL/he Template:Needs Translation/LSL/it Template:Needs Translation/LSL/ko Template:Needs Translation/LSL/nl Template:Needs Translation/LSL/hu Template:Needs Translation/LSL/no Template:Needs Translation/LSL/da Template:Needs Translation/LSL/sv Template:Needs Translation/LSL/tr Template:Needs Translation/LSL/pl Template:Needs Translation/LSL/pt Template:Needs Translation/LSL/th Template:Needs Translation/LSL/uk Template:Needs Translation/LSL/zh-Hans Template:Needs Translation/LSL/zh-Hant

/LSL

GetAlpha

llGetAlpha

Summary

Function: float llGetAlpha( integer face );

50	Function ID
0.0	Forced Delay
10.0	Energy

Returns a float that is the alpha of face.

• integer

face

–

face number or ALL_SIDES

If face is ALL_SIDES then the function returns the sum of alpha on all the sides of the prim. The return is in the range [0, 1]

Caveats

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

All Issues ~ Search JIRA for related Bugs

Examples

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

   state_entry()
   {
       integer i = 0;
       integer max = llGetNumberOfSides();
       while(i < max)
       {
           llSay(0,"Face "+(string)i+" alpha is " + (string)llGetAlpha(i));
           ++i;
       }
   }

}</lsl>

See Also

Functions

•	llSetAlpha	–	Sets the prim's alpha
•	llGetColor	–	Gets the prim's color
•	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

•

Translucent Color

Deep Notes

Search JIRA for related Issues

Signature
function float llGetAlpha( integer face );