lsys/lib/mikachuball.l

// draw a colourful mikachuball

ruleset (
   S =>
        {
         attr(color,'1 0 1) F+
         attr(color,'0 1 1) F+
         attr(color,'1 1 0) F+
         attr(color,'1 1 1) F+
        };
)

mikachuball(n) => attr (delta, 90) S,n-1;

define size 0.41;

S => [
      [S]
      attr (distance, distance * (1 - size) * 0.5)
      f+f-
      attr (distance, distance / (1 - size) / 0.5 * size)
      +(15)
      [&f&(-90)S] // roof
      [&S]f+
      [&S]f+
      [&S]f+
      [&S]
     ];

Revision:	1.3
Committed:	Thu Nov 6 15:01:07 2008 UTC (15 years, 6 months ago) by root
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.2:	+1 -2 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.1	// draw a colourful mikachuball
2
3			ruleset (
4			S =>
5			{
6	root	1.2	attr(color,'1 0 1) F+
7	root	1.1	attr(color,'0 1 1) F+
8	root	1.2	attr(color,'1 1 0) F+
9			attr(color,'1 1 1) F+
10	root	1.3	};
11	root	1.1	)
12
13			mikachuball(n) => attr (delta, 90) S,n-1;
14
15	root	1.2	define size 0.41;
16	root	1.1
17			S => [
18			[S]
19			attr (distance, distance * (1 - size) * 0.5)
20			f+f-
21			attr (distance, distance / (1 - size) / 0.5 * size)
22	root	1.2	+(15)
23			[&f&(-90)S] // roof
24			[&S]f+
25			[&S]f+
26			[&S]f+
27	root	1.1	[&S]
28			];
29