G.Lerp
From GMod Wiki
| Function | |
| Syntax |
Lerp( Float frac, Float start, Float end ) Where is this used? |
| Description: | |
| Performs a linear interpolation between start and end. The number returned is exactly "frac" of the way between start and end. | |
| Returns: | Float |
| Part of Library: | Global Functions |
| Realm: |
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| BBCode Link: | [b][url=http://wiki.garrysmod.com/?title=G.Lerp]G.Lerp [img]http://wiki.garrysmod.com/favicon.ico[/img][/url][/b] |
Example
| Description | Lerps between the two numbers |
|---|---|
| Used on | |
| Code | print( Lerp( 0.25, 90, 0 ) ); |
| Output | 67.5 |
See Also
Additional Notes
- frac is a number between 0 and 1. If frac is outside of this range it is automatically clamped.
- Because of the above, returned values will always be equal to or between the start/end values you gave.
- When frac is 0 the returned value is start
- When frac is 1 the returned value is end
