private ShapeRectangle ConvertShape(ButtonBorder border)
{
ShapeRectangle shape = null;
switch (border)
{
case ButtonBorder.Rectangle:
shape = new ShapeRectangle(0, 0, _width - 1, _height - 1);
break;
case ButtonBorder.RoundRectangle:
shape = new ShapeRoundRectangle(0, 0, _width - 1, _height - 1, _cornerRadius);
break;
case ButtonBorder.Ellipse:
shape = new ShapeEllipse(0, 0, _width - 1, _height - 1);
break;
}
if (shape != null)
{
shape.Brush = _fillBrushNormal;
shape.Pen = _borderPenNormal;
}
return(shape);
}
private bool CircleRectangleCollision(ShapeCircle circle, ShapeRectangle rectangle)
{
var circleDistanceX = Math.Abs(circle.Position.X - rectangle.Position.X);
var circleDistanceY = Math.Abs(circle.Position.Y - rectangle.Position.Y);
if (circleDistanceX > (rectangle.Width / 2 + circle.Radius))
{
return(false);
}
if (circleDistanceY > (rectangle.Height / 2 + circle.Radius))
{
return(false);
}
if (circleDistanceX <= (rectangle.Width / 2))
{
return(true);
}
if (circleDistanceY <= (rectangle.Height / 2))
{
return(true);
}
var cornerDistanceSQ = Math.Pow((circleDistanceX - rectangle.Width / 2), 2) +
Math.Pow((circleDistanceY - rectangle.Height / 2), 2);
return(cornerDistanceSQ <= Math.Pow(circle.Radius, 2));
}
public void Circle_Rectangle_Collision_Success()
{
var collisionManager = new ShapeCollisionManager();
var circle = new ShapeCircle(10, new Point(0, 0));
var rectangle = new ShapeRectangle(10, 10, new Point(14, 0));
Assert.IsTrue(collisionManager.CheckCollision(circle, rectangle));
}
public override void OnMouseDown(Canvas drawArea, MouseEventArgs e)
{
UndoService.BeginTransaction("Add a Rectangle");
Point p = drawArea.BackTrackMouse(new Point(e.X, e.Y));
ShapeRectangle shapeRectangle = new ShapeRectangle(
drawArea.Document.Zoom
, p.X
, p.Y
, 1
, 1
, drawArea.Document.CurrentShapePaintInfo
, drawArea.MessageControl.Sign.Type);
AddNewObject(drawArea, shapeRectangle);
}
public CustomButtonStyle(int width, int height, ButtonBorder border)
{
_width = width;
_height = height;
_fillBrushNormal = new LinearGradientBrush(new Rectangle(0, 0, _width, _height), SystemColors.ControlLightLight, SystemColors.Control, LinearGradientMode.Vertical);
_borderPenNormal = new Pen(SystemColors.ControlDark, 1.2f);
_fillBrushHot = new LinearGradientBrush(new Rectangle(0, 0, _width, _height), SystemColors.ControlLightLight, SystemColors.Control, LinearGradientMode.Vertical);
_borderPenHot = new Pen(Color.FromArgb(150, SystemColors.Highlight), 2f);
_fillBrushPressed = new LinearGradientBrush(new Rectangle(0, 0, _width, _height), SystemColors.Control, SystemColors.ControlLightLight, LinearGradientMode.Vertical);
_borderPenPressed = new Pen(SystemColors.Highlight, 1.2f);
_fillBrushDisabled = new LinearGradientBrush(new Rectangle(0, 0, _width, _height), SystemColors.Control, SystemColors.Control, LinearGradientMode.Vertical);
_borderPenDisabled = SystemPens.ControlDark;
_border = border;
_cornerRadius = 3;
_shape = ConvertShape(_border);
}
private static void CreateHoverUI()
{
HoverUI interfaccia = new HoverUI();
var rect = new ShapeRectangle(0, 0, Color.OrangeRed, 50, 50);
var color = new ShapeString(100, 100, Color.White, "Color: ");
interfaccia.Render += (s, e) =>
{
color.Text = $"Color: {interfaccia.GetColorAtPixel(new Point(0, 0))}";
int speed = 5;
if (interfaccia.GetBackgroundKeyDown(Keys.Right))
{
rect.X += speed;
}
if (interfaccia.GetBackgroundKeyDown(Keys.Left))
{
rect.X -= speed;
}
if (interfaccia.GetBackgroundKeyDown(Keys.Up))
{
rect.Y -= speed;
}
if (interfaccia.GetBackgroundKeyDown(Keys.Down))
{
rect.Y += speed;
}
};
interfaccia.AddShape(color);
interfaccia.AddShape(rect);
interfaccia.Run();
}
private bool CreateRectCollider(ShapeRectangle shape, IDoorsHolder holder, GameObject gameObject)
{
var wallRects = new List <Rect>();
var wallWidth = RoomConsts.WallsWidth;
var doorsSortList = new List <DoorPositionPair>(10);
for (int i = 0; i < shape.LinesCount; i++)
{
var line = shape[i];
var lineLine = line.Line + line.Normale * wallWidth / 2f;
lineLine.Expand(lineLine.Length + wallWidth * 2f);
var offsetLine = new OrientedLine(lineLine, line.NormaleRotation);
if (holder != null)
{
foreach (var door in holder.GetDoors((door, doorPosition) => { return(doorPosition.LineId == i); }))
{
doorsSortList.Add(new DoorPositionPair()
{
Door = door, Position = holder.GetDoorPosition(door)
});
}
}
if (doorsSortList.Count == 0)
{
wallRects.Add(offsetLine.ToRect(wallWidth));
}
else
{
doorsSortList.Sort(delegate(DoorPositionPair x, DoorPositionPair y)
{ return(x.Position.PartOfTheLine < y.Position.PartOfTheLine ? -1 : 1); });
var lineNew = offsetLine.Line;
var positionOffset = wallWidth;
foreach (var doorSorted in doorsSortList)
{
var doorWidth = doorSorted.Door.Width;
var newPosition = doorSorted.Position.PartOfTheLine +
positionOffset;
Line line1;
Line line2;
lineNew.CutLine(newPosition - doorWidth / 2f, out line1, out line2);
wallRects.Add(new OrientedLine(line1, line.NormaleRotation).ToRect(wallWidth));
lineNew.CutLine(newPosition + doorWidth / 2f, out line1, out line2);
lineNew = line2;
}
wallRects.Add(new OrientedLine(lineNew, line.NormaleRotation).ToRect(wallWidth));
doorsSortList.Clear();
}
}
foreach (var rect in wallRects)
{
var collider = gameObject.AddComponent <BoxCollider2D>();
collider.usedByComposite = true;
collider.offset = rect.center;
collider.size = rect.size;
}
gameObject.AddComponent <CompositeCollider2D>();
return(true);
}
public override void VisitRectangle(ShapeRectangle rectangle)
{
VisitShape(rectangle);
}
public virtual void VisitRectangle(ShapeRectangle rectangle)
{
}
