epsilon
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@ -2320,17 +2320,17 @@ RLAPI bool CheckCollisionCircleLine(Vector2 center, float radius, Vector2 p1, Ve
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{
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{
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float dx = p1.x - p2.x;
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float dx = p1.x - p2.x;
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float dy = p1.y - p2.y;
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float dy = p1.y - p2.y;
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if ((fabsf(dx) + fabsf(dy)) <= FLT_EPSILON)
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{
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return CheckCollisionCircles(p1, 0, center, radius);
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}
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float lengthSQ = ((dx * dx) + (dy * dy));
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float lengthSQ = ((dx * dx) + (dy * dy));
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float dotProduct = (((center.x - p1.x) * (p2.x - p1.x)) + ((center.y - p1.y) * (p2.y - p1.y))) / (lengthSQ);
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float dotProduct = (((center.x - p1.x) * (p2.x - p1.x)) + ((center.y - p1.y) * (p2.y - p1.y))) / (lengthSQ);
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if (dotProduct > 1.0f)
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if (dotProduct > 1.0f) dotProduct = 1.0f;
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{
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else if (dotProduct < 0.0f) dotProduct = 0.0f;
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dotProduct = 1.0f;
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}
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else if (dotProduct < 0.0f)
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{
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dotProduct = 0.0f;
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}
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float dx2 = (p1.x - (dotProduct * (dx))) - center.x;
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float dx2 = (p1.x - (dotProduct * (dx))) - center.x;
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float dy2 = (p1.y - (dotProduct * (dy))) - center.y;
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float dy2 = (p1.y - (dotProduct * (dy))) - center.y;
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