bool PhysicsEngine::spheresphere(Vector3<float>& c1,float _radius1,Vector3<float>& c2,float _radius2)
{
Vector3<float> temp = c1;
if(temp.x > 10)
temp.x / 10;
float dist=pointdistacesquare(temp,c2);
if(std::abs(dist)<=(_radius1+_radius2)*(_radius1+_radius2))
{
return 1;
}
return 0;
}
bool collision::spheresphere(vector3d& c1, float r1, vector3d& c2, float r2)
{
float dist = pointdistacesquare(c1, c2);
if (dist <= (r1 + r2)*(r1 + r2))
{
float a = sqrt(dist) - (r1 + r2);
vector3d vec(c2 - c1);
vec.normalize();
c1 = c1 + vec*a;
return 1;
}
return 0;
}
bool spheresphere(vector3d c1,float r1,vector3d c2,float r2)
{
return (pointdistacesquare(c1,c2)<=(r1+r2)*(r1+r2));
}