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Changes the size of a sprite
SPSCALE sprite%,x_scale#,y_scale#| parameter | description |
|---|---|
| sprite% | sprite managment number |
| x_scale# | x scale multiplier. 1 is normal size, 0.5 is half size, etc. Must not be negative |
| y_scale# | y scale multiplier. |
Scaling is done before rotation.
It is possible to scale a sprite by a negative amount, but only using SPANIM.
SPSET 0,0
SPSCALE 0,20,10 'sprite is now 20x as wide and 10x as high
| Error | Cause |
|---|---|
| Out of range | A negative number or NaN was used for the scale, Or the sprite number was less than 0 or greater than the maximum |
| Illegal function call | Sprite doesn’t exist, or wrong number of arguments |