public static void RectSideCornerListHandler(Transform transform, Rect rect, IRectSideCornerListProvider listProvider, UnityEngine.Object recObj = null)
{
if (recObj == null)
{
recObj = listProvider as Object;
}
var list = listProvider.SideCornerList;
for (int i = 0; i < list.Count; i++)
{
var side = list[i].side;
if (side.mode == SideMode.CubicBezierCurve)
{
EditorGUI.BeginChangeCheck();
var sideP1 = SoapHandles.AnchorPointHandler(side.p1, rect, transform, i + "-t1");
var sideP2 = SoapHandles.AnchorPointHandler(side.p2, rect, transform, i + "-t2");
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(recObj, "update side");
side.p1 = sideP1;
side.p2 = sideP2;
list[i].side = side;
}
{
var c1 = list[i].corner.ToCorner(rect);
var c2 = list[(i + 1) % list.Count].corner.ToCorner(rect);
var p1 = sideP1.CalcPos(rect);
var p2 = sideP2.CalcPos(rect);
Handles.DrawPolyLine(new Vector3[]
{
transform.TransformPoint(MathHelper.CalcCircleTangentDirection(p1, c1.position, c1.radius, true) * c1.radius + c1.position),
transform.TransformPoint(p1),
transform.TransformPoint(p2),
transform.TransformPoint(MathHelper.CalcCircleTangentDirection(p2, c2.position, c2.radius, false) * c2.radius + c2.position),
});
}
}
{
EditorGUI.BeginChangeCheck();
var corner = list[i].corner;
var circleP = SoapHandles.AnchorPointHandler(corner.position, rect, transform, i + "-c");
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(recObj, "update corner");
corner.position = circleP;
list[i].corner = corner;
}
}
}
}
public static void DrawCircleCornerPolyShape(this PolyShape polyShape, Rect rect, IRectSideCornerListProvider sideCornerListPropvider)
{
var sideCornerList = sideCornerListPropvider.SideCornerList;
for (int i = 0; i < sideCornerList.Count; i++)
{
var item = sideCornerList[i];
cornerList.Add(item.corner.ToCorner(rect));
sideList.Add(item.side.ToSide(rect));
}
polyShape.Clear();
polyShape.DrawCircleCornerPolygon(cornerList, sideList);
cornerList.Clear();
sideList.Clear();
}
