Difference between revisions of "LlOffsetTexture"
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| Line 3: | Line 3: | ||
|func_id=55|func_sleep=0.2|func_energy=10.0 | |func_id=55|func_sleep=0.2|func_energy=10.0 | ||
|func=llOffsetTexture | |func=llOffsetTexture | ||
|p1_type=float|p1_name=u | |p1_type=float|p1_name=u|p1_desc=horizontal (x) offset | ||
|p2_type=float|p2_name=v | |p2_type=float|p2_name=v|p2_desc=vertical (y) offset | ||
|p3_type=integer|p3_name=face | |p3_type=integer|p3_name=face | ||
|func_desc=Sets the texture '''u''' & '''v''' offsets for the chosen '''face''' | |func_desc=Sets the texture '''u''' & '''v''' offsets for the chosen '''face'''. | ||
|return_text | |return_text | ||
|spec | |spec | ||
| Line 29: | Line 29: | ||
</lsl> | </lsl> | ||
|helpers | |helpers | ||
|also_functions={{LSL DefineRow||[[llGetTextureOffset]]|}} | |also_functions={{LSL DefineRow||[[llGetTextureOffset]]|Returns a vector in the form {{LSL VR|u|v|0.0}}}} | ||
|also_tests | |also_tests | ||
|also_events | |also_events | ||
|also_articles | |also_articles | ||
|notes | |notes=If you use <code>vector offsetVec = [[llGetTextureOffset]]()</code> to get the vector of the current offset, then <code>u = offsetVec.x</code> and <code>v = offsetVec.y</code> | ||
|cat1=Face | |cat1=Face | ||
|cat2=Texture | |cat2=Texture | ||
Revision as of 00:11, 9 March 2008
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Summary
Function: llOffsetTexture( float u, float v, integer face );| 55 | Function ID |
| 0.2 | Forced Delay |
| 10.0 | Energy |
Sets the texture u & v offsets for the chosen face.
| • float | u | – | horizontal (x) offset | |
| • float | v | – | vertical (y) offset | |
| • integer | face | – | face number or ALL_SIDES |
If face is ALL_SIDES then the function works on all sides.
Caveats
- This function causes the script to sleep for 0.2 seconds.
- The function silently fails if its face value indicates a face that does not exist.
Examples
<lsl> //Offsets the textures on 6 sides float offset; default {
state_entry()
{
integer i;
for( i = 1; i < 7; i++ )
{
offset = offset + .1;
llOffsetTexture( (float)offset, (float)offset, i);
}
}
}
</lsl>Notes
If you use vector offsetVec = llGetTextureOffset() to get the vector of the current offset, then u = offsetVec.x and v = offsetVec.y
See Also
Functions
| • | llGetTextureOffset | – | Returns a vector in the form <u, v, 0.0> |
Deep Notes
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Signature |
|---|
function void llOffsetTexture( float u, float v, integer face ); |