public void CopyPoints(PolygonShape2D sourcePoly)
{
_isClosed = sourcePoly._isClosed;
if (sourcePoly.NumPoints != 0) _cwPolyPoints = new List<Vector2>(sourcePoly._cwPolyPoints);
else _cwPolyPoints.Clear();
_isThickBorderDirty = true;
_isRectDirty = true;
}
public GizmoPolygon2DBorder(GizmoPlaneSlider2D planeSlider, GizmoHandle targetHandle, PolygonShape2D targetPolygon)
{
_planeSlider = planeSlider;
_targetHandle = targetHandle;
_targetPolygon = targetPolygon;
_borderPolygonIndex = _targetHandle.Add2DShape(_borderPolygon);
_borderPolygon.PtContainMode = Shape2DPtContainMode.OnBorder;
_thickBorderPolygonIndex = _targetHandle.Add2DShape(_thickBorderPolygon);
_thickBorderPolygon.PtContainMode = Shape2DPtContainMode.OnBorder;
_thickBorderPolygon.BorderRenderDesc.BorderType = Shape2DBorderType.Thick;
_thickBorderPolygon.BorderRenderDesc.Direction = Shape2DBorderDirection.Outward;
_controllerData.Border = this;
_controllerData.PlaneSlider = _planeSlider;
_controllerData.BorderPolygon = _borderPolygon;
_controllerData.BorderPolygonIndex = _borderPolygonIndex;
_controllerData.ThickBorderPolygon = _thickBorderPolygon;
_controllerData.ThickBorderPolygonIndex = _thickBorderPolygonIndex;
_controllerData.Gizmo = targetHandle.Gizmo;
_controllerData.TargetHandle = targetHandle;
_controllerData.TargetPolygon = _targetPolygon;
_controllers[(int)GizmoPolygon2DBorderType.Thin] = new GizmoThinPolygon2DBorderController(_controllerData);
_controllers[(int)GizmoPolygon2DBorderType.Thick] = new GizmoThickPolygon2DBorderController(_controllerData);
_targetHandle.Gizmo.PreUpdateBegin += OnGizmoPreUpdateBegin;
}
public override void UpdateEpsilons()
{
PolygonShape2D poly = _data.Polygon;
poly.AreaEps = _data.Slider.Settings.AreaHoverEps;
}