'FILL' Define Fill Style

GUI Display/Printer

Formats

1.	One-Colour Fill Pattern:	FILL' (pattern,colour1)
2.	Two-Colour Fill Pattern/Gradient:	'FILL' (pattern,colour1,colour2)

Where:

pattern	Numeric code for fill pattern type. Supported options include:
	0 - No fill		4 - Crossed line
	1 - Solid fill		5 - Bottom left to top right
	2 - Horizontal lines		6 - Top left to bottom right
	3 - Vertical lines		7 - Diagonal crossed lines
	Numeric code for gradient pattern direction. Supported options include: 2 - Top to bottom 3 - Left to right 5 - Top-left to bottom-right 6 - Bottom-left to top-right
colour1	Fill colour. Use colour code, colour name, or RGB setting; i.e. RGB:n n n where n = 0 - 255. Options include:
	0 - Black	8 - Dark Gray
	1 - Light Red	9 - Dark Red
	2 - Light Green	10 - Dark Green
	3 - Light Yellow	11 - Dark Yellow
	4 - Light Blue	12 - Dark Blue
	5 - Light Magenta	13 - Dark Magenta
	6 - Light Cyan	14 - Dark Cyan
	7 - White	15 - Gray
colour2	Second colour for two-colour gradient or fill patterns. Options are the same as for colour1; however, when applying two colours, ensure that both are defined using the same convention (i.e. if colour1 uses RGB, colour2 must use RGB as well).

Description

Use 'FILL' to define the current fill pattern/gradient and colours for an open channel (default is the terminal).

The direction for gradient fill is derived from the pattern codes 2, 3, 5 and 6. Non-gradient two-colour fill patterns are 4 and 7 (first colour for lines and the second colour for background fill).

Examples

print 'pen'(1,3,1),'fill'(2,6),'circle'(224,450,100)
print 'fill'(1,"RGB: 192,192,192"),
print 'fill'(0,"Light Red"),
print 'fill'(3,"Colour32","Colour51")