public Cube(Vector point, Color color, int width, int height, int depth, int scale = 1)
{
Width = width;
Height = height;
Depth = depth;
Scale = scale;
Points = new CubeData[]
{
new CubeData(new Vector(0, 0, 0), Placement.FTL), // front top left
new CubeData(new Vector(Width, 0, 0), Placement.FTR), // front top right
new CubeData(new Vector(0, Height, 0), Placement.FBL), // front bottom left
new CubeData(new Vector(Width, Height, 0), Placement.FBR), // front bottom right
// second side
new CubeData(new Vector(0, 0, Depth), Placement.BTL), // back top left
new CubeData(new Vector(Width, 0, Depth), Placement.BTR), // back top right
new CubeData(new Vector(0, Height, Depth), Placement.BBL), // back bottom left
new CubeData(new Vector(Width, Height, Depth), Placement.BBR) // back bottom right
};
SetLocation(point.X, point.Y, point.Z);
Rot = new Rotation {
X = 0, Y = 0, Z = 0
};
Color = color;
SetColor(Color);
}
private CubeData[] GetBackSide()
{
var points = new CubeData[]
{
Points.FirstOrDefault(d => d.Place == Placement.BTL),
Points.FirstOrDefault(d => d.Place == Placement.BTR),
Points.FirstOrDefault(d => d.Place == Placement.BBR),
Points.FirstOrDefault(d => d.Place == Placement.BBL)
};
return(points);
}
private CubeData[] GetFrontSide()
{
var points = new CubeData[]
{
Points.FirstOrDefault(d => d.Place == Placement.FTL),
Points.FirstOrDefault(d => d.Place == Placement.FTR),
Points.FirstOrDefault(d => d.Place == Placement.FBR),
Points.FirstOrDefault(d => d.Place == Placement.FBL)
};
return(points);
}
/// <summary>
/// Draws the given side.
/// </summary>
/// <param name="size">Form to draw use in 2d location calculations.</param>
/// <param name="g">Graphics object to draw/fill with.</param>
/// <param name="side">The side to get the points for drawing/filling from.</param>
private void DrawSide(Size size, Graphics g, Side side)
{
var points = new CubeData[4];
switch (side)
{
case Side.FRONT:
points = GetFrontSide();
break;
case Side.LEFT:
points = GetLeftSide();
break;
case Side.RIGHT:
points = GetRightSide();
break;
case Side.TOP:
points = GetTopSide();
break;
case Side.BOTTOM:
points = GetBottomSide();
break;
case Side.BACK:
points = GetBackSide();
break;
default:
break;
}
try
{
var points2d = Get2dPoints(size, points);
// draw outline
g.DrawPolygon(GetOutline(), points2d);
// fill polygon
g.FillPolygon(new SolidBrush(Color), points2d);
}
catch (OverflowException of)
{
// todo: find out why this is happening
}
}
