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| author | aap <aap@papnet.eu> | 2019-07-10 17:18:26 +0200 |
|---|---|---|
| committer | aap <aap@papnet.eu> | 2019-07-10 17:18:26 +0200 |
| commit | 4a36d64f15f898854bb8a76be86ac9a8c536b291 (patch) | |
| tree | 2ff1344fb2f1e9859ba15cd56c461d40683359f9 /src/core/General.h | |
| parent | Merge pull request #128 from erorcun/erorcun (diff) | |
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Diffstat (limited to 'src/core/General.h')
| -rw-r--r-- | src/core/General.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/core/General.h b/src/core/General.h index cae1caa0..a08b622b 100644 --- a/src/core/General.h +++ b/src/core/General.h @@ -6,32 +6,32 @@ public: static float GetATanOfXY(float x, float y){ if(x == 0.0f && y == 0.0f) return 0.0f; - float xabs = fabs(x); - float yabs = fabs(y); + float xabs = Abs(x); + float yabs = Abs(y); if(xabs < yabs){ if(y > 0.0f){ if(x > 0.0f) - return 0.5f*PI - atan2(x / y, 1.0f); + return 0.5f*PI - Atan2(x / y, 1.0f); else - return 0.5f*PI + atan2(-x / y, 1.0f); + return 0.5f*PI + Atan2(-x / y, 1.0f); }else{ if(x > 0.0f) - return 1.5f*PI + atan2(x / -y, 1.0f); + return 1.5f*PI + Atan2(x / -y, 1.0f); else - return 1.5f*PI - atan2(-x / -y, 1.0f); + return 1.5f*PI - Atan2(-x / -y, 1.0f); } }else{ if(y > 0.0f){ if(x > 0.0f) - return atan2(y / x, 1.0f); + return Atan2(y / x, 1.0f); else - return PI - atan2(y / -x, 1.0f); + return PI - Atan2(y / -x, 1.0f); }else{ if(x > 0.0f) - return 2.0f*PI - atan2(-y / x, 1.0f); + return 2.0f*PI - Atan2(-y / x, 1.0f); else - return PI + atan2(-y / -x, 1.0f); + return PI + Atan2(-y / -x, 1.0f); } } } @@ -68,12 +68,12 @@ public: if (x > 0.0f) { if (y > 0.0f) - return PI - atan2(x / y, 1.0f); + return PI - Atan2(x / y, 1.0f); else return -atan2(x / y, 1.0f); } else { if (y > 0.0f) - return -(PI + atan2(x / y, 1.0f)); + return -(PI + Atan2(x / y, 1.0f)); else return -atan2(x / y, 1.0f); } |