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Surface estimation tweaks

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This commit is contained in:
Konstantin Sharlaimov (DigitalEntity) 2017-03-08 22:07:26 +10:00
parent 30bdeae47d
commit cf73ab9a39
7 changed files with 21 additions and 16 deletions
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2
src/main/common/maths.c
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@ -187,7 +187,7 @@ int scaleRange(int x, int srcMin, int srcMax, int destMin, int destMax) {
return ((a / b) - (destMax - destMin)) + destMax;
}
int scaleRangef(float x, float srcMin, float srcMax, float destMin, float destMax) {
float scaleRangef(float x, float srcMin, float srcMax, float destMin, float destMax) {
float a = (destMax - destMin) * (x - srcMin);
float b = srcMax - srcMin;
return ((a / b) - (destMax - destMin)) + destMax;