659 lines
14 KiB
Go
659 lines
14 KiB
Go
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package main
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import (
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"fmt"
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"os"
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"strconv"
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"strings"
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)
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/* This program generates instructions to display words
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* on the screen from day 8
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* It assumes the screen size is 50x6
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*/
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func main() {
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if len(os.Args) < 2 {
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fmt.Println("Expected argument with word to convert.")
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os.Exit(1)
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}
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wrd := strings.ToUpper(os.Args[1])
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for i := len(wrd) - 1; i >= 0; i-- {
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printInst(runeToInst(rune(wrd[i])))
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if i > 0 {
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printInst(shiftCols(2))
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}
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}
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}
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func printInst(i []string) {
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for j := range i {
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fmt.Println(i[j])
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}
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}
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func runeToInst(r rune) []string {
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var ret []string
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switch r {
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case 'A':
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/*
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##
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# #
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# #
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####
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# #
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# #
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*/
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ret = append(ret, "rect 1x5")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x5")
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ret = append(ret, "rotate column x=0 by 1")
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case 'B':
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/*
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###
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# #
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###
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# #
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# #
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###
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*/
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ret = append(ret, "rect 1x2")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'C':
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/*
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##
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# #
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#
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#
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# #
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##
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*/
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x4")
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ret = append(ret, "rotate column x=0 by 1")
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case 'D':
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/*
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###
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# #
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# #
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# #
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# #
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###
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*/
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ret = append(ret, "rect 1x4")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'E':
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/*
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####
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#
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###
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#
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#
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####
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*/
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'F':
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/*
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####
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#
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###
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#
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#
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#
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*/
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ret = append(ret, shiftCols(5)...)
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ret = append(ret, "rect 3x1")
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ret = append(ret, "rotate column x=2 by 2")
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ret = append(ret, "rotate column x=1 by 2")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 4x1")
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ret = append(ret, "rect 1x6")
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case 'G':
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/*
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###
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#
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# ##
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# #
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# #
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##
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*/
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ret = append(ret, "rect 1x3")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 3")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x4")
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ret = append(ret, "rotate column x=0 by 1")
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case 'H':
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/*
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# #
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# #
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####
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# #
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# #
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# #
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*/
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ret = append(ret, "rect 1x6")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'I':
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/*
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###
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#
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#
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#
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#
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###
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*/
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 1x1")
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case 'J':
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/*
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#
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#
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#
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# #
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# #
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##
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*/
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ret = append(ret, "rect 1x5")
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ret = append(ret, shiftCols(2)...)
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ret = append(ret, "rect 2x1")
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ret = append(ret, "rotate column x=1 by 5")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x2")
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ret = append(ret, "rotate column x=0 by 3")
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case 'K':
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/*
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# #
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# #
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##
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# #
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# #
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# #
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*/
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ret = append(ret, "rect 1x2")
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ret = append(ret, "rotate column x=0 by 4")
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ret = append(ret, "rect 1x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'L':
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/*
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#
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#
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#
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#
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#
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####
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*/
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ret = append(ret, shiftCols(3)...)
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ret = append(ret, "rect 4x1")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rotate column x=1 by 5")
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ret = append(ret, "rotate column x=2 by 5")
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ret = append(ret, "rotate column x=3 by 5")
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ret = append(ret, "rect 1x6")
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case 'M':
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/*
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# #
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####
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####
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# #
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# #
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# #
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*/
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ret = append(ret, "rect 1x6")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x2")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x2")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'N':
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/*
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# #
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## #
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# ##
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# ##
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# #
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# #
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*/
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ret = append(ret, "rect 1x6")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x2")
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ret = append(ret, "rotate column x=0 by 2")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x6")
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case 'O':
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/*
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##
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# #
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# #
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# #
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# #
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##
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*/
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ret = append(ret, "rect 1x4")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(2)...)
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ret = append(ret, "rect 2x1")
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ret = append(ret, "rotate column x=1 by 5")
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ret = append(ret, "rotate column x=0 by 5")
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ret = append(ret, "rect 2x1")
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ret = append(ret, shiftCols(1)...)
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ret = append(ret, "rect 1x4")
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ret = append(ret, "rotate column x=0 by 1")
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case 'P':
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/*
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###
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# #
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###
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#
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#
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#
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*/
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ret = append(ret, "rect 1x1")
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ret = append(ret, "rotate column x=0 by 1")
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ret = append(ret, shiftCols(2)...)
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ret = append(ret, "rect 2x1")
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|
|
ret = append(ret, "rotate column x=1 by 2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, "rect 2x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x6")
|
||
|
|
|
||
|
|
case 'Q':
|
||
|
|
/*
|
||
|
|
##
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# ##
|
||
|
|
###
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x5")
|
||
|
|
ret = append(ret, "rotate column x=0 by 1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 4")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 5")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x4")
|
||
|
|
ret = append(ret, "rotate column x=0 by 1")
|
||
|
|
|
||
|
|
case 'R':
|
||
|
|
/*
|
||
|
|
###
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
###
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 1")
|
||
|
|
ret = append(ret, shiftCols(2)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 2x1")
|
||
|
|
ret = append(ret, "rotate column x=1 by 3")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 2x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x6")
|
||
|
|
|
||
|
|
case 'S':
|
||
|
|
/*
|
||
|
|
###
|
||
|
|
#
|
||
|
|
#
|
||
|
|
##
|
||
|
|
#
|
||
|
|
###
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 4")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 1")
|
||
|
|
|
||
|
|
case 'T':
|
||
|
|
/*
|
||
|
|
####
|
||
|
|
#
|
||
|
|
#
|
||
|
|
#
|
||
|
|
#
|
||
|
|
#
|
||
|
|
*/
|
||
|
|
ret = append(ret, shiftCols(2)...)
|
||
|
|
ret = append(ret, "rect 3x1")
|
||
|
|
ret = append(ret, "rect 1x6")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
|
||
|
|
case 'U':
|
||
|
|
/*
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
##
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x5")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 5")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 5")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x5")
|
||
|
|
|
||
|
|
case 'V':
|
||
|
|
/*
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
##
|
||
|
|
##
|
||
|
|
##
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x3")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x3")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x3")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x3")
|
||
|
|
|
||
|
|
case 'W':
|
||
|
|
/*
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
####
|
||
|
|
####
|
||
|
|
# #
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x6")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x6")
|
||
|
|
|
||
|
|
case 'X':
|
||
|
|
/*
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
##
|
||
|
|
##
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 4")
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 4")
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
|
||
|
|
case 'Y':
|
||
|
|
/*
|
||
|
|
# #
|
||
|
|
# #
|
||
|
|
###
|
||
|
|
#
|
||
|
|
#
|
||
|
|
##
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x5")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
|
||
|
|
case 'Z':
|
||
|
|
/*
|
||
|
|
####
|
||
|
|
# #
|
||
|
|
#
|
||
|
|
#
|
||
|
|
# #
|
||
|
|
####
|
||
|
|
*/
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 4")
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, "rotate column x=0 by 3")
|
||
|
|
ret = append(ret, "rect 1x1")
|
||
|
|
ret = append(ret, shiftCols(1)...)
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 4")
|
||
|
|
ret = append(ret, "rect 1x2")
|
||
|
|
case ' ':
|
||
|
|
ret = append(ret, shiftCols(4)...)
|
||
|
|
default:
|
||
|
|
ret = append(ret, shiftCols(4)...)
|
||
|
|
ret = append(ret, "rect 4x1")
|
||
|
|
ret = append(ret, "rotate column x=3 by 2")
|
||
|
|
ret = append(ret, "rotate column x=2 by 2")
|
||
|
|
ret = append(ret, "rotate column x=1 by 2")
|
||
|
|
ret = append(ret, "rotate column x=0 by 2")
|
||
|
|
}
|
||
|
|
return ret
|
||
|
|
}
|
||
|
|
|
||
|
|
func shiftCols(dist int) []string {
|
||
|
|
var ret []string
|
||
|
|
for i := 0; i < 6; i++ {
|
||
|
|
ret = append(ret, "rotate row y="+itoa(i)+" by "+itoa(dist))
|
||
|
|
}
|
||
|
|
return ret
|
||
|
|
}
|
||
|
|
|
||
|
|
func shiftRows(dist int) []string {
|
||
|
|
var ret []string
|
||
|
|
for i := 0; i < 50; i++ {
|
||
|
|
ret = append(ret, "rotate col x="+itoa(i)+" by "+itoa(dist))
|
||
|
|
}
|
||
|
|
return ret
|
||
|
|
}
|
||
|
|
|
||
|
|
func itoa(i int) string {
|
||
|
|
return strconv.Itoa(i)
|
||
|
|
}
|