LlGetGlow
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Second Life Wiki > LlGetGlow
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Contents |
Summary
Function: float llGetGlow( integer face );| REQUEST | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns a float that is the glow of face.
| • integer | face | – | face number or ALL_SIDES |
If face is ALL_SIDES then the function returns the sum of glow of all the faces on 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
Examples
//Tells the owner the glow on all sides default { state_entry() { integer i = 0; integer max = llGetNumberOfSides(); while(i < max) { llSay(0,"Face "+(string)i+" glow is " + (string)llGetGlow(i)); ++i; } } }
Useful Snippets
float AveragePrimGlow() {//Since this is so simple you may just want to inline it instead of including the function. return (llGetGlow(ALL_SIDES) / llGetNumberOfSides()); }
See Also
Functions
| • | llSetAlpha | – | Sets the prim's alpha | |
| • | llGetAlpha | – | Gets 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 |

