Difference between revisions of "PRIM GLOW"
(added a simple 1 line example to make syntax stand out on its own) |
(just realized that we talked about llGetPrimitiveParams([ PRIM_GLOW , but didn't provide any example for it, so I illustrated basic syntax.) |
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|examples= | |examples= | ||
basic syntax | basic syntax to set glow | ||
<lsl> | <lsl> | ||
// adjust as desired .3 to a float number from 0 to 1.0 inclusive | // adjust as desired .3 to a float number from 0 to 1.0 inclusive | ||
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llSetPrimitiveParams( [ PRIM_GLOW, ALL_SIDES, .3 ] ) ; | llSetPrimitiveParams( [ PRIM_GLOW, ALL_SIDES, .3 ] ) ; | ||
</lsl> | |||
basic syntax to get glow status | |||
<lsl> | |||
list mylist = llGetPrimitiveParams([ PRIM_GLOW,ALL_SIDES] ); | |||
llSay(0, llList2CSV(mylist)); | |||
//Assuming for this example that all sides are set to the same float of .3 | |||
//In a box, which has 6 sides, the above example returns 0.300000, 0.300000, 0.300000, 0.300000, 0.300000, 0.300000 | |||
//In a prism, which has 5 sides, returns 0.300000, 0.300000, 0.300000, 0.300000, 0.300000 | |||
//In a sphere, which has only 1 side (as it were), returns 0.300000 | |||
//change ALL_SIDES to a specific prim face if desired. | |||
</lsl> | </lsl> | ||
Revision as of 10:06, 26 July 2008
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Description
Constant: integer PRIM_GLOW = 25;The integer constant PRIM_GLOW has the value 25
PRIM_GLOW is used to get or set the glow status of the face. Use the integer number 25 if the compiler rejects the named constant.
llSetPrimitiveParams
[ PRIM_GLOW, integer face, float intensity ]| • integer | face | – | face number or ALL_SIDES | |
| • float | intensity | – | ranges from 0.0 to 1.0 |
When used with llSetPrimitiveParams & llSetLinkPrimitiveParams
llGetPrimitiveParams
llGetPrimitiveParams([ PRIM_GLOW, integer face ]);Caveats
Related Articles
Constants
| • | CHANGED_TEXTURE |
Functions
| • | llSetPrimitiveParams | |||
| • | llSetLinkPrimitiveParams | |||
| • | llGetPrimitiveParams |
Events
| • | changed |
Examples
basic syntax to set glow <lsl> // adjust as desired .3 to a float number from 0 to 1.0 inclusive // adjust as desired ALL_SIDES to specific prim faces if desired
llSetPrimitiveParams( [ PRIM_GLOW, ALL_SIDES, .3 ] ) ; </lsl>
basic syntax to get glow status <lsl> list mylist = llGetPrimitiveParams([ PRIM_GLOW,ALL_SIDES] ); llSay(0, llList2CSV(mylist));
//Assuming for this example that all sides are set to the same float of .3 //In a box, which has 6 sides, the above example returns 0.300000, 0.300000, 0.300000, 0.300000, 0.300000, 0.300000 //In a prism, which has 5 sides, returns 0.300000, 0.300000, 0.300000, 0.300000, 0.300000 //In a sphere, which has only 1 side (as it were), returns 0.300000 //change ALL_SIDES to a specific prim face if desired.
</lsl>
<lsl>//Each time the prim is touched, the intensity of the glow is increased (until it maxes out and cycles back to zero). integer PRIM_GLOW = 25; integer steps = 10; integer counter = 0;
default {
touch_start(integer total_number)
{
llSetPrimitiveParams( [ PRIM_GLOW, ALL_SIDES, counter / (steps - 1.0) ]);
counter = (counter + 1) % steps;
}
}</lsl><lsl>//Each time the prim is touched, the intensity of the glow is decreased (until it hits zero and cycles back to one). integer PRIM_GLOW = 25; integer steps = 10; integer counter = 0;
default {
touch_start(integer total_number)
{
llSetPrimitiveParams( [ PRIM_GLOW, ALL_SIDES, counter / (steps - 1.0) ]);
counter = (counter + steps - 1) % steps;
}
}</lsl>