|
public static circleToPolygon ( Circle circle, |
||
| circle | Circle | |
| polygon | ||
| result | CollisionResult | |
| return | bool | |
public override bool collidesWithShape(Shape other, out CollisionResult result)
{
if (other is Polygon)
{
return(ShapeCollisions.polygonToPolygon(this, other as Polygon, out result));
}
if (other is Circle && ShapeCollisions.circleToPolygon(other as Circle, this, out result))
{
result.invertResult();
return(true);
}
throw new NotImplementedException(string.Format("overlaps of Polygon to {0} are not supported", other));
}
public override bool overlaps(Shape other)
{
CollisionResult result;
if (other is Polygon)
{
return(ShapeCollisions.polygonToPolygon(this, other as Polygon, out result));
}
if (other is Circle)
{
ShapeCollisions.circleToPolygon(other as Circle, this, out result);
}
throw new NotImplementedException(string.Format("overlaps of Polygon to {0} are not supported", other));
}
public override bool collidesWithShape(Shape other, out CollisionResult result)
{
if (other is Polygon)
{
return(ShapeCollisions.polygonToPolygon(this, other as Polygon, out result));
}
if (other is Circle && ShapeCollisions.circleToPolygon(other as Circle, this, out result))
{
// TODO: flip the result since the colliding objects are reversed
throw new NotImplementedException("ShapeCollisionResult will probably be wrong due to the result needing to be flipped. TODO");
//return true;
}
throw new NotImplementedException(string.Format("overlaps of Polygon to {0} are not supported", other));
}
public override bool collidesWithShape(Shape other, out CollisionResult result)
{
if (other is Box && (other as Box).isUnrotated)
{
return(ShapeCollisions.circleToBox(this, other as Box, out result));
}
if (other is Circle)
{
return(ShapeCollisions.circleToCircle(this, other as Circle, out result));
}
if (other is Polygon)
{
return(ShapeCollisions.circleToPolygon(this, other as Polygon, out result));
}
throw new NotImplementedException(string.Format("Collisions of Circle to {0} are not supported", other));
}
public override bool overlaps(Shape other)
{
CollisionResult result;
if (other is Box)
{
return(Collisions.rectToCircle(ref other.bounds, position, radius));
}
if (other is Circle)
{
return(Collisions.circleToCircle(position, radius, other.position, (other as Circle).radius));
}
if (other is Polygon)
{
return(ShapeCollisions.circleToPolygon(this, other as Polygon, out result));
}
throw new NotImplementedException(string.Format("overlaps of Circle to {0} are not supported", other));
}