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Fix a bug

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This commit is contained in:
Miloslav Číž 2018-08-30 10:09:52 +02:00
parent 1142ceb1ba
commit bb09c50496
1 changed files with 1 additions and 1 deletions
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raycastlib.h
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@ -195,7 +195,7 @@ Unit dist(Vector2D p1, Vector2D p2)
{ {
Unit dx = p2.x - p1.x; Unit dx = p2.x - p1.x;
Unit dy = p2.y - p1.y; Unit dy = p2.y - p1.y;
return sqrtInt(((uint16_t) dx * dx) + ((uint16_t) dy * dy)); return sqrtInt((dx * dx) + (dy * dy));
} }
int8_t pointIsLeftOfRay(Vector2D point, Ray ray) int8_t pointIsLeftOfRay(Vector2D point, Ray ray)