public static BorderTextureViewModel GetTextureViewModel(LfDragablePointViewModel myPoint, double angle)
{
// Select view model accordingly to angle
LfStaticPolygonViewModel polygon = (LfStaticPolygonViewModel)myPoint.Parent;
double degAngle = angle;
if ((degAngle <= polygon.RightGroundAngle) && (degAngle > polygon.LeftGroundAngle))
{
return(polygon.GroundBorder);
}
if ((degAngle > polygon.RightGroundAngle) && (degAngle < polygon.RightCeilingAngle))
{
return(polygon.RightWallBorder);
}
if ((degAngle < polygon.LeftGroundAngle) && (degAngle > polygon.LeftCeilingAngle))
{
return(polygon.LeftWallBorder);
}
return(polygon.CeilingBorder);
}
public static Point GetPreviousPoint(LfDragablePointViewModel myPoint)
{
LfStaticPolygonViewModel polygon = (LfStaticPolygonViewModel)myPoint.Parent;
int i = polygon.PointVms.IndexOf(myPoint);
if (i == -1)
{
return(new Point(0, 0));
}
LfDragablePointViewModel previousVertex;
if (i > 0)
{
previousVertex = polygon.PointVms[i - 1];
}
else
{
previousVertex = polygon.PointVms[polygon.PointVms.Count() - 1];
}
Point prevP = new Point(previousVertex.PosX, previousVertex.PosY);
return(prevP);
}
public static double GetAngle(LfDragablePointViewModel myPoint, Point origP, Point prevP)
{
LfStaticPolygonViewModel polygon = (LfStaticPolygonViewModel)myPoint.Parent;
Vector diffV = origP - prevP;
double angle = Math.Atan2(diffV.Y, diffV.X);
angle += Math.PI;
if (angle > Math.PI)
{
angle -= Math.PI * 2;
}
return(angle / Math.PI * 180);
}
private StateShapeCollectionViewModel SetShapes(CompoundObject co, bool enabledChildren = true)
{
StateShapeCollectionViewModel shapes = new StateShapeCollectionViewModel(this, this, MainVm, enabledChildren);
foreach (LfSpriteBox sb in co.SpriteBoxes)
{
LfSpriteBoxViewModel shapevm = new LfSpriteBoxViewModel(shapes, this, MainVm, sb, enabledChildren);
shapes.Shapes.Add(shapevm);
}
foreach (LfSpritePolygon sp in co.SpritePolygons)
{
LfSpritePolygonViewModel shapevm = new LfSpritePolygonViewModel(shapes, this, MainVm, sp, enabledChildren);
foreach (LfDragablePoint dragPoint in sp.Points)
{
LfDragablePointViewModel dragPointVm = new LfDragablePointViewModel(shapevm, this, MainVm, shapevm, dragPoint, enabledChildren);
shapevm.PointVms.Add(dragPointVm);
}
shapes.Shapes.Add(shapevm);
}
foreach (LfStaticBox sb in co.StaticBoxes)
{
LfStaticBoxViewModel shapevm = new LfStaticBoxViewModel(shapes, this, MainVm, sb, enabledChildren);
shapes.Shapes.Add(shapevm);
}
foreach (LfStaticCircle sb in co.StaticCircles)
{
LfStaticCircleViewModel shapevm = new LfStaticCircleViewModel(shapes, this, MainVm, sb, enabledChildren);
shapes.Shapes.Add(shapevm);
}
foreach (LfStaticPolygon sp in co.StaticPolygons)
{
LfStaticPolygonViewModel shapevm = new LfStaticPolygonViewModel(shapes, this, MainVm, sp, enabledChildren);
foreach (LfDragablePoint dragPoint in sp.Points)
{
LfDragablePointViewModel dragPointVm = new LfDragablePointViewModel(shapevm, this, MainVm, shapevm, dragPoint, enabledChildren);
shapevm.PointVms.Add(dragPointVm);
}
shapes.Shapes.Add(shapevm);
}
foreach (LfDynamicBox db in co.DynamicBoxes)
{
LfDynamicBoxViewModel shapevm = new LfDynamicBoxViewModel(shapes, this, MainVm, db, enabledChildren);
shapes.Shapes.Add(shapevm);
}
foreach (LfDynamicCircle db in co.DynamicCircles)
{
LfDynamicCircleViewModel shapevm = new LfDynamicCircleViewModel(shapes, this, MainVm, db, enabledChildren);
shapes.Shapes.Add(shapevm);
}
foreach (LfDynamicPolygon dp in co.DynamicPolygons)
{
LfDynamicPolygonViewModel shapevm = new LfDynamicPolygonViewModel(shapes, this, MainVm, dp, enabledChildren);
foreach (LfDragablePoint dragPoint in dp.Points)
{
LfDragablePointViewModel dragPointVm = new LfDragablePointViewModel(shapevm, this, MainVm, shapevm, dragPoint, enabledChildren);
shapevm.PointVms.Add(dragPointVm);
}
shapes.Shapes.Add(shapevm);
}
foreach (LfStaticBoxedSpritePolygon bsp in co.StaticBoxedSpritePolygons)
{
LfStaticBoxedSpritePolygonViewModel shapevm = new LfStaticBoxedSpritePolygonViewModel(shapes, this, MainVm, bsp, enabledChildren);
foreach (LfDragablePoint dragPoint in bsp.Points)
{
LfDragablePointViewModel dragPointVm = new LfDragablePointViewModel(shapevm, this, MainVm, shapevm, dragPoint, enabledChildren);
shapevm.PointVms.Add(dragPointVm);
}
shapes.Shapes.Add(shapevm);
}
foreach (LfDynamicBoxedSpritePolygon bsp in co.DynamicBoxedSpritePolygons)
{
LfDynamicBoxedSpritePolygonViewModel shapevm = new LfDynamicBoxedSpritePolygonViewModel(shapes, this, MainVm, bsp, enabledChildren);
foreach (LfDragablePoint dragPoint in bsp.Points)
{
LfDragablePointViewModel dragPointVm = new LfDragablePointViewModel(shapevm, this, MainVm, shapevm, dragPoint, enabledChildren);
shapevm.PointVms.Add(dragPointVm);
}
shapes.Shapes.Add(shapevm);
}
return(shapes);
}
public BorderTextureViewModel(LfStaticPolygonViewModel parentVm, BorderTexture modelObject)
{
_parentVm = parentVm;
_modelObject = modelObject;
}
