public static void DrawProperty(ref OBB2D shape)
{
shape.size = EditorGUILayoutExt.Vector2Field("Size", shape.size);
var deg = EditorGUILayoutExt.FloatField("Deg", shape.deg);
if (deg != shape.deg)
{
shape.SetDeg(deg);
}
}
public static void DrawOBB(OBB2D obb, Color color)
{
var right = obb.size.x * obb.right;
var up = obb.size.y * obb.up;
var lb = obb.pos - up - right;
var lt = obb.pos + up - right;
var rt = obb.pos + up + right;
var rb = obb.pos - up + right;
Debug.DrawLine(lb.ToVector2(), lt.ToVector2(), color);
Debug.DrawLine(lt.ToVector2(), rt.ToVector2(), color);
Debug.DrawLine(rt.ToVector2(), rb.ToVector2(), color);
Debug.DrawLine(rb.ToVector2(), lb.ToVector2(), color);
}
void ShowShape(ref OBB2D obb, int idx)
{
ShowShape(ref obb, idx, DrawProperty);
}