# Engine.Draw

The Draw library provides functions to draw shapes, text, and sprites on a scene.

{TOC}

^ Engine.Draw.Line(**x1**, **y1**, **x2**, **y2**, **options**)

	Draws a line.
	
	x1::
		The X coordinate of the starting position.
		
	y1::
		The Y coordinate of the starting position.
		
	x2::
		The X coordinate of the ending position.
		
	y2::
		The Y coordinate of the ending position.
		
	options::
		**Optional.** Options for drawing the line.
		
		width::
			Width of the line in pixels.
			
		color::
			The line {>../drawing}(color).
			
		cap::
			The type of {>../drawing}(line cap).
			
		alpha::
			The alpha value of the line.

	@ Draw a blue line
		
		$ Engine.Draw.Line(10, 10, 120, 120, {
			color: "blue"
		});

^ Engine.Draw.Rectangle(**x1**, **y1**, **x2**, **y2**, **options**)

	Draws a rectangle.
	
	x1::
		The X coordinate of the top left corner.
		
	y1::
		The Y coordinate of the top left corner.
		
	x2::
		The X coordinate of the right bottom corner.
		
	y2::
		The Y coordinate of the right bottom corner.
		
	options::
		**Optional.** Options for drawing the rectangle.
		
		width::
			Width of the outline in pixels.
			
		linecolor::
			The {>../drawing}(color) of the outline.
			
		cap::
			The type {>../drawing}(line cap) for the outline.
		
		rx::
			The horizontal radius of the corners of the rectangle.
			
		ry::
			The vertical radius of the corners of the rectangle.
			
		radius::
			A short-hand option that sets both `rx` and `ry`.
			
		color::
			The fill color of the rectangle.
			
		alpha::
			The alpha value of the rectangle.
			
	@ Draw a blue rectangle with a yellow outline, rounded borders and at 70% opacity
	
		$ Engine.Draw.Rectangle(20, 30, 150, 180, {
			linecolor: "yellow",
			color: "blue",
			radius: 8,
			alpha: 0.7
		});