/// <summary>
/// Initializes a new instance of the <see cref="GorgonRectangle"/> class.
/// </summary>
/// <param name="gorgon2D">Gorgon interface that owns this renderable.</param>
/// <param name="name">The name of the rectangle.</param>
/// <param name="filled">TRUE to draw a filled rectangle, FALSE to draw an outline.</param>
internal GorgonRectangle(Gorgon2D gorgon2D, string name, bool filled)
: base(gorgon2D, name)
{
_colors = new[]
{
GorgonColor.White,
GorgonColor.White,
GorgonColor.White,
GorgonColor.White
};
_corners = new[]
{
Vector2.Zero,
Vector2.Zero,
Vector2.Zero,
Vector2.Zero
};
IsFilled = filled;
_filled = gorgon2D.Renderables.CreateSprite("Rectangle.Sprite", new Vector2(1), GorgonColor.White);
_line = new GorgonLine(gorgon2D, "Rectangle.Line")
{
Color = GorgonColor.White,
TextureEnd = new Vector2(1),
StartPoint = Vector2.Zero,
EndPoint = new Vector2(1)
};
}
/// <summary>
/// Initializes a new instance of the <see cref="GorgonTriangle"/> class.
/// </summary>
/// <param name="gorgon2D">The gorgon 2D interface that created this object.</param>
/// <param name="name">The name of the triangle object.</param>
internal GorgonTriangle(Gorgon2D gorgon2D, string name)
: base(gorgon2D, name)
{
Scale = new Vector2(1);
VertexCount = 3;
BaseVertexCount = 3;
IsFilled = true;
_points = new GorgonPolygonPoint[3];
_line = new GorgonLine(gorgon2D, "Triangle.Line");
InitializeVertices(3);
}
/// <summary>
/// Initializes a new instance of the <see cref="GorgonDrawing"/> class.
/// </summary>
/// <param name="gorgon2D">The gorgon 2D interface that owns this object.</param>
internal GorgonDrawing(Gorgon2D gorgon2D)
{
_depthStencil = new GorgonRenderable.DepthStencilStates();
_sampler = new GorgonRenderable.TextureSamplerState();
_blend = new GorgonRenderable.BlendState();
// Default to modulated blending for drawing operations.
BlendingMode = BlendingMode.Modulate;
CullingMode = CullingMode.Back;
_rect = new GorgonRectangle(gorgon2D, "Gorgon2D.Rectangle", false)
{
Position = Vector2.Zero,
Size = Vector2.Zero
};
_point = new GorgonPoint(gorgon2D, "Gorgon2D.Point")
{
Position = Vector2.Zero,
Color = GorgonColor.White
};
_line = new GorgonLine(gorgon2D, "Gorgon2D.Line")
{
Color = GorgonColor.White,
StartPoint = Vector2.Zero,
EndPoint = Vector2.Zero
};
_ellipse = new GorgonEllipse(gorgon2D, "Gorgon2D.Ellipse")
{
Quality = 64,
Color = GorgonColor.White
};
_triangle = new GorgonTriangle(gorgon2D,
"Gorgon2D.Triangle")
{
IsFilled = false
};
_string = gorgon2D.Renderables.CreateText("Gorgon2D.String");
}
/// <summary>
/// Initializes a new instance of the <see cref="GorgonEllipse"/> class.
/// </summary>
/// <param name="gorgon2D">The gorgon 2D interface that created this object.</param>
/// <param name="name">The name of the object.</param>
internal GorgonEllipse(Gorgon2D gorgon2D, string name)
: base(gorgon2D, name)
{
_line = new GorgonLine(gorgon2D, name + ".Line");
Quality = 64;
}