Simple turtle graphics: Difference between revisions

Content added Content deleted
m (J: use commands rather than direct update of state when initializing for 2d presentation)
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<lang J> ;install each cut 'gl2 gles github:zerowords/tgsjo'</lang>
<lang J> ;install each cut 'gl2 gles github:zerowords/tgsjo'</lang>


Implementation (note that this is meant to be copied and pasted to a file which J will load, rather than being typed in line by line -- manual typing would work if no errors were made, but that would be a painstaking approach):
Implementation:


<lang J>load'zerowords/tgsjo'
<lang J>load'zerowords/tgsjo'