\Standard I-Tex offers you two standard line functions. Adjust the line thickness with the Pen Size parameter.
	Solid This function draws a line over the background using the primary color. If you set the opacity value to lower than 100 the line will blend with the texture. Used for : Basic pattern creation

	\Tear This are the tear functions. Used for : Special effects on texture and bumpmaps
	Tear Using the tear function you can draw irregular tears with the primary color on the texture and create natural-looking surfaces.
	Branching Tear This function is similar to the tear function, but the tear is branched several times during the drawing process. You can simulate branches on the ground of a forest using this function.

	\Special In addition to the standard lines, there are three special line functions which can produce some interesting effects.
	Fractal Two points are connected as in a normal line, but the fractal line does not take a direct route. Used for : Special effects

	\Array The array functions draws several solid lines. You can define the number of the lines with the Element Generator settings. Used for : Special pattern creation
	/Shift This function draws several shifted lines with the same length and angle. The distance and angle of the shifting can be defined by the direction-parameter.
	/Rotate This function draws several rotated lines with the same length and a shifted center. The sum of the angles between the lines is 180°. The distance and angle of the shifting can be defined by the direction-parameter.
	/Shift and Squeeze This function draws several shifted lines with the same angle. Every line is smaller than the previous line. The distance and angle of the shifting can be defined by the direction-parameter.