| 13,7 → 13,7 |
|---|
| Peter Muehlenbrock |
| Winkelfunktionen sin, cos und arctan in |
| brute-force Art: Sehr Schnell, nicht sonderlich genau, aber ausreichend |
| Stand 11.9.2007 |
| Stand 20.9.2007 |
| ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| */ |
| #include "main.h" |
| 53,9 → 53,9 |
|---|
| return_value = (int)((((wert-578)*50)/(1000-578)*(45-30))/50) +30; |
| } |
| |
| if (change_xy > 0) return_value = 90-return_value; //Quadrant 45..90 Grad |
| if ((x > 0) && (y <0)) return_value = - return_value; |
| else if ((x < 0) && (y > 0)) return_value = - return_value; |
| if (change_xy == 0) return_value = 90-return_value; //Quadrant 45..90 Grad |
| if ((x >= 0) && (y <0)) return_value = - return_value; |
| else if ((x < 0) && (y >= 0)) return_value = - return_value; |
| |
| return return_value; |
| } |