// Finds out if the two given circles are intersecting
public bool intersects(ref BVCircle collider)
{
return (Math.Abs(Mathx.calcLength(pPos.x-collider.pPos.x, pPos.y-collider.pPos.y))<= (pRadius+collider.pRadius));
}
public bool intersects(BVCircle collider)
{
return intersects(ref collider);
}
// Finds if the rectangle and the circle collide together
public bool intersects(ref BVCircle collider)
{
// Variables
float n= 0f;
Point3f[] p= points;
for(int i= 0; i< p.Length; i++)
{
if(collider.contains(ref p[i]))
return true;
}
if(collider.pPos.x< pMin.x)
n+= (collider.pPos.x-pMin.x)*(collider.pPos.x-pMin.x);
else if(collider.pPos.x> pMax.x)
n+= (collider.pPos.x-pMax.x)*(collider.pPos.x-pMax.x);
if(collider.pPos.y< pMin.y)
n+= (collider.pPos.y-pMin.y)*(collider.pPos.y-pMin.y);
else if(collider.pPos.y> pMax.y)
n+= (collider.pPos.y-pMax.y)*(collider.pPos.y-pMax.y);
if(n<= (collider.radius*collider.radius))
return true;
return false;
}
