Public Member Functions | |
| this (Contorter *con) | |
| Register the eval method with the contorter. | |
| void | eval (inout float x, inout float y) |
| Subtract the center and divide by scale. | |
| void | center (float x, float y) |
| Set the center, subtracted from the point before apply. | |
| void | scale (float x, float y) |
| Set the scale, dividing the point after subtracting center. | |
| void | multiply (float x, float y) |
| Set the multiplication factor for the sin wave. | |
1.3.2