protected override bool OnCheck(ColliderShape shape)
{
var other = shape as BoxCollider;
var rt1 = this.m_rect;
var rt2 = other.m_rect;
if ((rt1.yMin > rt2.yMin && rt1.yMin < rt2.yMax) ||
(rt1.yMax > rt2.yMin && rt1.yMax < rt2.yMax))
{
if ((rt1.xMin > rt2.xMin && rt1.xMin < rt2.xMax) ||
(rt1.xMax > rt2.xMin && rt1.xMax < rt2.xMax))
{
return(true);
}
}
if ((rt2.yMin > rt1.yMin && rt2.yMin < rt1.yMax) ||
(rt2.yMax > rt1.yMin && rt2.yMax < rt1.yMax))
{
if ((rt2.xMin > rt1.xMin && rt2.xMin < rt1.xMax) ||
(rt2.xMax > rt1.xMin && rt2.xMax < rt1.xMax))
{
return(true);
}
}
return(false);
}
//添加形状
public ColliderObject AddShape(ColliderShape shape)
{
m_shapes = m_shapes ?? new List <ColliderShape>();
m_shapes.Add(shape);
shape.parent = this;
return(this);
}
public bool Check(ColliderShape other)
{
if (this.type == other.type)
{
return(OnCheck(other));
}
return(OnCheck(this, other));
}
protected override bool OnCheck(ColliderShape shape)
{
var other = shape as CircleCollider;
var vec3 = other.GetPosition() - this.GetPosition();
if (vec3.magnitude < other.radius + this.radius)
{
return(true);
}
return(false);
}
//公共的
public bool OnCheck(ColliderShape a, ColliderShape b)
{
if (a.type == ShapeType.Box && b.type == ShapeType.Circle)
{
return(CheckBoxCircle(a as BoxCollider, b as CircleCollider));
}
else if (a.type == ShapeType.Circle && b.type == ShapeType.Box)
{
return(CheckBoxCircle(b as BoxCollider, a as CircleCollider));
}
return(false);
}
protected abstract bool OnCheck(ColliderShape shape);
