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16 lines
414 B
C++
16 lines
414 B
C++
class CGeneral
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{
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public:
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static float GetATanOfXY(float x, float y){
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if(y >= 0.0f) return atan2(x, y);
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return atan2(x, y) + 2*M_PI;
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}
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// not too sure about all these...
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static uint16 GetRandomNumber(void)
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{ return myrand() & 0xFFFF; }
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// Probably don't want to ever reach high
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static float GetRandomNumberInRange(float low, float high)
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{ return low + (high - low)*(GetRandomNumber()/65536.0f); }
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};
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