{"header":{"message":"reorg files again to stay within 150 lines","description":null,"timestamp":"2024-03-13T07:33:22.173229077Z","authors":[{}]},"hash":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC","authors":[{"login":"akkartik","key":"ENKXrH63fceoGVoHiWDvj3iee63Bj7mkbzUE6uh6YAsS"}],"deps":{"hashes":[["AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC","reorg files again to stay within 150 lines"],["AA",null],["CQHZPQEOQ3W3TPJTJWOZGA3P5AYOZJO67TKNQCPL5FKGHLRJP3AAC","adaptively position undo button"],["PHCL6PQZG5UGDFSXGSG3LVOEQHQWOQQMH2DWBVFN5O3DQ7YK3IWAC","bugfix: update player in undo X-("],["YK4G5INACWFTBIEAFL4DVMRYG3MGO7Y5VDT2FVCN7OW3YTHTLC4QC","change copy for next/previous buttons"],["G335UZH5POREKDAOCCRJZYAGY7F4LO7VQ476GF6OWKYUO2GEKXGAC","align level nav buttons with level number"],["SJGHLCLGIENGSEL3H4EVSW7VJT2WJRGJNIR3BURZJR5RCE2T3YWAC","always show level number even if it's on top of buttons"],["LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC","better responsive layout"],["MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC","shortcut: try to move player to empty square"],["VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC","make the buttons narrower and more pleasantly shaped"],["KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC","fix a race condition"],["TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC","buttons for next/previous level"],["YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC","clean up code a bit"],["VBDXFLAHYCFGMZDENTINHPZZGGR572UGB5E735HYDMQGGNHOTTFQC","disambiguate a magic constant"],["LRG2TNA754SH2RLFUK5K3Y3XBWYR5FUVJGJZ6ZJXB3NJOKEP7M4AC","screens now run"],["4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC","new fork: sokoban"],["RRYPAAZARIX5ZIF5PDYPUDJP3VFMNYXIEGTUK4XCTZKIJRDPOD5AC","get rid of legend"],["73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC","single-move undo"],["WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC","adaptively position level number"],["KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC","move responsive layout logic below draw"],["IMDZUX5WFBYCKZPYGVTSJPONI3ORUDNALX5A2BMUFK3JOZ6DHJWQC","detect win state"],["DEFJUKUVTIPCGXEZ5Q7SBCIXREZRWDRQLSBHXY7PGHVGR3UWOCUAC","adjust font sizes in response to zoom changes"],["TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC","add buttons for touchscreens"],["FKENDSMEJXEZPAT6K5TYJC2KZBVYKMXA7LN7ZVPZMYIBODWIB64AC","a simple shortest-path solver"],["GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC","initial script after splitting up text-zoom"],["TEOLZ25FHVXJ3DF3LRXEBUIAH76FUHA24U7F3FZFKZVIQBSF3VZAC","give the current level a bit of space"],["LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC","infinite undo, at multiple people's nudging"]],"deps":["CQHZPQEOQ3W3TPJTJWOZGA3P5AYOZJO67TKNQCPL5FKGHLRJP3AAC","PHCL6PQZG5UGDFSXGSG3LVOEQHQWOQQMH2DWBVFN5O3DQ7YK3IWAC","YK4G5INACWFTBIEAFL4DVMRYG3MGO7Y5VDT2FVCN7OW3YTHTLC4QC","G335UZH5POREKDAOCCRJZYAGY7F4LO7VQ476GF6OWKYUO2GEKXGAC","SJGHLCLGIENGSEL3H4EVSW7VJT2WJRGJNIR3BURZJR5RCE2T3YWAC","LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC","MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC"],"known":["GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC","LRG2TNA754SH2RLFUK5K3Y3XBWYR5FUVJGJZ6ZJXB3NJOKEP7M4AC","DEFJUKUVTIPCGXEZ5Q7SBCIXREZRWDRQLSBHXY7PGHVGR3UWOCUAC","4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC","IMDZUX5WFBYCKZPYGVTSJPONI3ORUDNALX5A2BMUFK3JOZ6DHJWQC","RRYPAAZARIX5ZIF5PDYPUDJP3VFMNYXIEGTUK4XCTZKIJRDPOD5AC","TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC","VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC","TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC","TEOLZ25FHVXJ3DF3LRXEBUIAH76FUHA24U7F3FZFKZVIQBSF3VZAC","73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC","WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC","YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC","LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC","KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC","VBDXFLAHYCFGMZDENTINHPZZGGR572UGB5E735HYDMQGGNHOTTFQC","KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC","FKENDSMEJXEZPAT6K5TYJC2KZBVYKMXA7LN7ZVPZMYIBODWIB64AC"]},"hunks":[{"FileDel":{"deleted_names":[{"basename":"sokoban","metadata":0}],"path":"screens/sokoban","del":{"EdgeMap":{"edges":[{"previous":"BLOCK | FOLDER","flag":"BLOCK | FOLDER | DELETED","from":{"change":9,"pos":1},"to":{"change":9,"start":5467,"end":5498},"introduced_by":9},{"previous":"BLOCK | FOLDER","flag":"BLOCK | FOLDER | DELETED","from":{"change":9,"pos":5498},"to":{"change":9,"start":1,"end":1},"introduced_by":9}],"inode":{"change":9,"pos":1}}},"content_edges":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":1},"to":{"change":9,"start":2,"end":234},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":234},"to":{"change":9,"start":0,"end":32},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":32},"to":{"change":9,"start":266,"end":286},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":266},"to":{"change":9,"start":266,"end":286},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | 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DELETED","from":{"change":9,"pos":4137},"to":{"change":9,"start":110,"end":142},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":142},"to":{"change":9,"start":4154,"end":4159},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":4154},"to":{"change":9,"start":4154,"end":4159},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":8,"pos":526},"to":{"change":9,"start":4159,"end":5145},"introduced_by":8},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":4159},"to":{"change":9,"start":4159,"end":5145},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":191},"to":{"change":9,"start":5145,"end":5264},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":5145},"to":{"change":9,"start":5145,"end":5264},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":5264},"to":{"change":3,"start":11,"end":48},"introduced_by":3},{"previous":"","flag":"DELETED","from":{"change":3,"pos":48},"to":{"change":9,"start":5283,"end":5466},"introduced_by":3},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":5283},"to":{"change":9,"start":5283,"end":5466},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":5145},"to":{"change":9,"start":143,"end":191},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":4159},"to":{"change":8,"start":0,"end":526},"introduced_by":8}],"inode":{"change":9,"pos":1}},"content":[{"Del":{"text":"-- game logic","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:15"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:16"}},{"Del":{"text":"-- sprites","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:27"}},{"Del":{"text":"CELL_PLAYER = 0","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:43"}},{"Del":{"text":"CELL_PLAYER_ON_TARGET = 1","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:69"}},{"Del":{"text":"CELL_CRATE = 2","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:84"}},{"Del":{"text":"CELL_CRATE_ON_TARGET = 3","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:109"}},{"Del":{"text":"CELL_TARGET = 4","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:125"}},{"Del":{"text":"CELL_WALL = 5","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:139"}},{"Del":{"text":"CELL_GRASS = 6 -- vestigial?","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:169"}},{"Del":{"text":"CELL_VACANT = 7","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:185"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:186"}},{"Del":{"text":"function load_level(level)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:213"}},{"Del":{"text":" local result = {}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:233"}},{"Del":{"text":" for _,row in ipairs(level) do","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:31"}},{"Del":{"text":" local dest = {}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:285"}},{"Del":{"text":" for _,pair in ipairs(row) do","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:65"}},{"Del":{"text":" table.insert(dest, floor(pair/16))","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:359"}},{"Del":{"text":" table.insert(dest, pair%16)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:393"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:401"}},{"Del":{"text":" table.insert(result, dest)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:432"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:438"}},{"Del":{"text":" return result","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:454"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:458"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:459"}},{"Del":{"text":"function player_state(level_state)","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:101"}},{"Del":{"text":" for r,row in ipairs(level_state) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:525"}},{"Del":{"text":" for c,cell in ipairs(row) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:558"}},{"Del":{"text":" if cell == CELL_PLAYER or cell == CELL_PLAYER_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:625"}},{"Del":{"text":" return {x=c, y=r}","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:128"}},{"Del":{"text":" end end end end","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:150"}},{"Del":{"text":"","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:151"}},{"Del":{"text":"function draw_level_state()","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:179"}},{"Del":{"text":" for r,row in ipairs(level_state) do","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:217"}},{"Del":{"text":" for c,cell in ipairs(row) do","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:250"}},{"Del":{"text":" draw_sprite(cell, left+(c-1)*side, top+(r-1)*side)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:720"}},{"Del":{"text":" end end end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:736"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:737"}},{"Del":{"text":"function draw_sprite(cell, x,y)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:769"}},{"Del":{"text":" if cell >= CELL_VACANT then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:799"}},{"Del":{"text":" color(0,0,0)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:816"}},{"Del":{"text":" rect('fill', x,y, side,side)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:849"}},{"Del":{"text":" return","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:860"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:866"}},{"Del":{"text":" local sprite = sprites[cell+1]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:899"}},{"Del":{"text":" for r,row in ipairs(sprite) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:932"}},{"Del":{"text":" for c,clr in ipairs(row) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:964"}},{"Del":{"text":" color(unpack(clr))","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:989"}},{"Del":{"text":" rect('fill', x+(c-1)*pxside, y+(r-1)*pxside, pxside, pxside)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1056"}},{"Del":{"text":" end end end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1072"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1073"}},{"Del":{"text":"function move_down()","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1094"}},{"Del":{"text":" if player.y >= #level_state then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1140"}},{"Del":{"text":" local src = level_state[player.y][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1186"}},{"Del":{"text":" local dest = level_state[player.y+1][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1235"}},{"Del":{"text":" if dest == CELL_WALL then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1274"}},{"Del":{"text":" local u = {","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1288"}},{"Del":{"text":" {x=player.x, y=player.y, cell=src},","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1328"}},{"Del":{"text":" {x=player.x, y=player.y+1, cell=dest}}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1371"}},{"Del":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1432"}},{"Del":{"text":" if player.y >= #level_state-1 then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1482"}},{"Del":{"text":" local dest2 = level_state[player.y+2][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1534"}},{"Del":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1603"}},{"Del":{"text":" table.insert(u, {x=player.x, y=player.y+2, cell=dest2})","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1663"}},{"Del":{"text":" move_crate_to(player.y+2, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1703"}},{"Del":{"text":" remove_crate_from(player.y+1, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1747"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1753"}},{"Del":{"text":" move_player_to(player.y+1, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1792"}},{"Del":{"text":" remove_player_from(player.y, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1833"}},{"Del":{"text":" player.y = player.y+1","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:275"}},{"Del":{"text":" table.insert(undo_history, u)","pos":"LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC:42"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1854"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1855"}},{"Del":{"text":"function move_up()","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1874"}},{"Del":{"text":" if player.y <= 1 then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1909"}},{"Del":{"text":" local src = level_state[player.y][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:1955"}},{"Del":{"text":" local dest = level_state[player.y-1][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2004"}},{"Del":{"text":" if dest == CELL_WALL then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2043"}},{"Del":{"text":" local u = {","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2057"}},{"Del":{"text":" {x=player.x, y=player.y, cell=src},","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2097"}},{"Del":{"text":" {x=player.x, y=player.y-1, cell=dest}}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2140"}},{"Del":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2201"}},{"Del":{"text":" if player.y <= 2 then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2238"}},{"Del":{"text":" local dest2 = level_state[player.y-2][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2290"}},{"Del":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2359"}},{"Del":{"text":" table.insert(u, {x=player.x, y=player.y-2, cell=dest2})","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2419"}},{"Del":{"text":" move_crate_to(player.y-2, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2459"}},{"Del":{"text":" remove_crate_from(player.y-1, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2503"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2509"}},{"Del":{"text":" move_player_to(player.y-1, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2548"}},{"Del":{"text":" remove_player_from(player.y, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2589"}},{"Del":{"text":" player.y = player.y-1","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:300"}},{"Del":{"text":" table.insert(undo_history, u)","pos":"LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC:75"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2610"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2611"}},{"Del":{"text":"function move_left()","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2632"}},{"Del":{"text":" if player.x <= 1 then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2667"}},{"Del":{"text":" local src = level_state[player.y][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2713"}},{"Del":{"text":" local dest = level_state[player.y][player.x-1]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2762"}},{"Del":{"text":" if dest == CELL_WALL then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2801"}},{"Del":{"text":" local u = {","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2815"}},{"Del":{"text":" {x=player.x, y=player.y, cell=src},","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2855"}},{"Del":{"text":" {x=player.x-1, y=player.y, cell=dest}}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2898"}},{"Del":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2959"}},{"Del":{"text":" if player.x <= 2 then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:2996"}},{"Del":{"text":" local dest2 = level_state[player.y][player.x-2]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3048"}},{"Del":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3117"}},{"Del":{"text":" table.insert(u, {x=player.x-2, y=player.y, cell=dest2})","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3177"}},{"Del":{"text":" move_crate_to(player.y, player.x-2)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3217"}},{"Del":{"text":" remove_crate_from(player.y, player.x-1)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3261"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3267"}},{"Del":{"text":" move_player_to(player.y, player.x-1)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3306"}},{"Del":{"text":" remove_player_from(player.y, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3347"}},{"Del":{"text":" player.x = player.x-1","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:325"}},{"Del":{"text":" table.insert(undo_history, u)","pos":"LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC:108"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3368"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3369"}},{"Del":{"text":"function move_right()","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3391"}},{"Del":{"text":" if player.x >= #level_state[1] then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3440"}},{"Del":{"text":" local src = level_state[player.y][player.x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3486"}},{"Del":{"text":" local dest = level_state[player.y][player.x+1]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3535"}},{"Del":{"text":" if dest == CELL_WALL then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3574"}},{"Del":{"text":" local u = {","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3588"}},{"Del":{"text":" {x=player.x, y=player.y, cell=src},","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3628"}},{"Del":{"text":" {x=player.x+1, y=player.y, cell=dest}}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3671"}},{"Del":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3732"}},{"Del":{"text":" if player.x >= #level_state[1]-1 then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3785"}},{"Del":{"text":" local dest2 = level_state[player.y][player.x+2]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3837"}},{"Del":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3906"}},{"Del":{"text":" table.insert(u, {x=player.x+2, y=player.y, cell=dest2})","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:3966"}},{"Del":{"text":" move_crate_to(player.y, player.x+2)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4006"}},{"Del":{"text":" remove_crate_from(player.y, player.x+1)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4050"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4056"}},{"Del":{"text":" move_player_to(player.y, player.x+1)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4095"}},{"Del":{"text":" remove_player_from(player.y, player.x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4136"}},{"Del":{"text":" player.x = player.x+1","pos":"KCUJIKQ6POLGKI26YHZWTD242B7JOSGI4VO4XBSKAU66ARM3EIBQC:350"}},{"Del":{"text":" table.insert(undo_history, u)","pos":"LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC:141"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4157"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4158"}},{"Del":{"text":"function move_player_to(y, x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4188"}},{"Del":{"text":" local old = level_state[y][x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4220"}},{"Del":{"text":" if old == CELL_VACANT then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4249"}},{"Del":{"text":" level_state[y][x] = CELL_PLAYER","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4285"}},{"Del":{"text":" elseif old == CELL_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4318"}},{"Del":{"text":" level_state[y][x] = CELL_PLAYER_ON_TARGET","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4364"}},{"Del":{"text":" else","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4371"}},{"Del":{"text":" error('cannot move player to '..old)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4412"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4418"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4422"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4423"}},{"Del":{"text":"function remove_player_from(y, x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4457"}},{"Del":{"text":" local src = level_state[y][x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4489"}},{"Del":{"text":" if src == CELL_PLAYER then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4518"}},{"Del":{"text":" level_state[y][x] = CELL_VACANT","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4554"}},{"Del":{"text":" elseif src == CELL_PLAYER_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4597"}},{"Del":{"text":" level_state[y][x] = CELL_TARGET","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4633"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4639"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4643"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4644"}},{"Del":{"text":"function move_crate_to(y, x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4673"}},{"Del":{"text":" local old = level_state[y][x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4705"}},{"Del":{"text":" if old == CELL_VACANT then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4734"}},{"Del":{"text":" level_state[y][x] = CELL_CRATE","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4769"}},{"Del":{"text":" elseif old == CELL_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4802"}},{"Del":{"text":" level_state[y][x] = CELL_CRATE_ON_TARGET","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4847"}},{"Del":{"text":" else","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4854"}},{"Del":{"text":" error('cannot move crate to '..old)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4894"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4900"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4904"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4905"}},{"Del":{"text":"function remove_crate_from(y, x)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4938"}},{"Del":{"text":" local src = level_state[y][x]","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4970"}},{"Del":{"text":" if src == CELL_CRATE then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:4998"}},{"Del":{"text":" level_state[y][x] = CELL_VACANT","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5034"}},{"Del":{"text":" elseif src == CELL_CRATE_ON_TARGET then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5076"}},{"Del":{"text":" level_state[y][x] = CELL_TARGET","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5112"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5118"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5122"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5123"}},{"Del":{"text":"function undo_move()","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5144"}},{"Del":{"text":" if undo_state == nil then return end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5183"}},{"Del":{"text":" for _,sq in ipairs(undo_state) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5219"}},{"Del":{"text":" level_state[sq.y][sq.x] = sq.cell","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5257"}},{"Del":{"text":" end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5263"}},{"Del":{"text":" player = player_state(level_state)","pos":"PHCL6PQZG5UGDFSXGSG3LVOEQHQWOQQMH2DWBVFN5O3DQ7YK3IWAC:47"}},{"Del":{"text":"end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5286"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5287"}},{"Del":{"text":"function any_state_in_level(needle)","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5323"}},{"Del":{"text":" for r,row in ipairs(level_state) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5361"}},{"Del":{"text":" for c,cell in ipairs(row) do","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5394"}},{"Del":{"text":" if cell == needle then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5423"}},{"Del":{"text":" return true","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5443"}},{"Del":{"text":" end end end end","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:5465"}},{"Del":{"text":" local undo_state = table.remove(undo_history)","pos":"LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC:190"}},{"Del":{"text":"function move_to_empty_space(y, x)","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:34"}},{"Del":{"text":" local path = unwind_path(find_path(level_state, player, {y=y, x=x}))","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:105"}},{"Del":{"text":" if #path == 0 then return end","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:137"}},{"Del":{"text":" local src = level_state[player.y][player.x]","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:183"}},{"Del":{"text":" local dest = level_state[y][x]","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:216"}},{"Del":{"text":" if dest == CELL_WALL or dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:298"}},{"Del":{"text":" return","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:309"}},{"Del":{"text":" end","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:315"}},{"Del":{"text":" local u = {","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:329"}},{"Del":{"text":" {x=player.x, y=player.y, cell=src},","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:369"}},{"Del":{"text":" {x=x, y=y, cell=dest}}","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:396"}},{"Del":{"text":" move_player_to(y, x)","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:419"}},{"Del":{"text":" remove_player_from(player.y, player.x)","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:460"}},{"Del":{"text":" player.x, player.y = x, y","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:488"}},{"Del":{"text":" table.insert(undo_history, u)","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:520"}},{"Del":{"text":"end","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:524"}},{"Del":{"text":"","pos":"MUADNESBQPELEGUUCGMPUZKVQZPUSSNALDW3MWCBJ42MRFWMQF7QC:525"}}]}},{"Edit":{"inode":{"change":9,"pos":30},"path":"screens/solve","line":1,"atom":{"NewVertex":{"up_context":[{"change":9,"pos":30}],"down_context":[{"change":9,"pos":31}],"flag":"BLOCK","start":9418,"end":9460,"inode":{"change":9,"pos":30}}},"contents":[{"Add":{"text":"-- simple solver to remove some drudgery","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9458"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9459"}}]}},{"FileAdd":{"meta":{"basename":"move","metadata":0},"path":"screens/move","context":[{"change":9,"pos":1}],"contents":[{"Add":{"text":"function move_down()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:22"}},{"Add":{"text":" if player.y >= #level_state then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:68"}},{"Add":{"text":" local src = level_state[player.y][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:114"}},{"Add":{"text":" local dest = level_state[player.y+1][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:163"}},{"Add":{"text":" if dest == CELL_WALL then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:202"}},{"Add":{"text":" local u = {","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:216"}},{"Add":{"text":" {x=player.x, y=player.y, cell=src},","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:256"}},{"Add":{"text":" {x=player.x, y=player.y+1, cell=dest}}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:299"}},{"Add":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:360"}},{"Add":{"text":" if player.y >= #level_state-1 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:410"}},{"Add":{"text":" local dest2 = level_state[player.y+2][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:462"}},{"Add":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:531"}},{"Add":{"text":" table.insert(u, {x=player.x, y=player.y+2, cell=dest2})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:591"}},{"Add":{"text":" move_crate_to(player.y+2, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:631"}},{"Add":{"text":" remove_crate_from(player.y+1, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:675"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:681"}},{"Add":{"text":" move_player_to(player.y+1, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:720"}},{"Add":{"text":" remove_player_from(player.y, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:761"}},{"Add":{"text":" player.y = player.y+1","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:785"}},{"Add":{"text":" table.insert(undo_history, u)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:817"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:821"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:822"}},{"Add":{"text":"function move_up()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:841"}},{"Add":{"text":" if player.y <= 1 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:876"}},{"Add":{"text":" local src = level_state[player.y][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:922"}},{"Add":{"text":" local dest = level_state[player.y-1][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:971"}},{"Add":{"text":" if dest == CELL_WALL then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1010"}},{"Add":{"text":" local u = {","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1024"}},{"Add":{"text":" {x=player.x, y=player.y, cell=src},","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1064"}},{"Add":{"text":" {x=player.x, y=player.y-1, cell=dest}}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1107"}},{"Add":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1168"}},{"Add":{"text":" if player.y <= 2 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1205"}},{"Add":{"text":" local dest2 = level_state[player.y-2][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1257"}},{"Add":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1326"}},{"Add":{"text":" table.insert(u, {x=player.x, y=player.y-2, cell=dest2})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1386"}},{"Add":{"text":" move_crate_to(player.y-2, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1426"}},{"Add":{"text":" remove_crate_from(player.y-1, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1470"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1476"}},{"Add":{"text":" move_player_to(player.y-1, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1515"}},{"Add":{"text":" remove_player_from(player.y, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1556"}},{"Add":{"text":" player.y = player.y-1","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1580"}},{"Add":{"text":" table.insert(undo_history, u)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1612"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1616"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1617"}},{"Add":{"text":"function move_left()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1638"}},{"Add":{"text":" if player.x <= 1 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1673"}},{"Add":{"text":" local src = level_state[player.y][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1719"}},{"Add":{"text":" local dest = level_state[player.y][player.x-1]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1768"}},{"Add":{"text":" if dest == CELL_WALL then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1807"}},{"Add":{"text":" local u = {","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1821"}},{"Add":{"text":" {x=player.x, y=player.y, cell=src},","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1861"}},{"Add":{"text":" {x=player.x-1, y=player.y, cell=dest}}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1904"}},{"Add":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:1965"}},{"Add":{"text":" if player.x <= 2 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2002"}},{"Add":{"text":" local dest2 = level_state[player.y][player.x-2]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2054"}},{"Add":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2123"}},{"Add":{"text":" table.insert(u, {x=player.x-2, y=player.y, cell=dest2})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2183"}},{"Add":{"text":" move_crate_to(player.y, player.x-2)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2223"}},{"Add":{"text":" remove_crate_from(player.y, player.x-1)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2267"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2273"}},{"Add":{"text":" move_player_to(player.y, player.x-1)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2312"}},{"Add":{"text":" remove_player_from(player.y, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2353"}},{"Add":{"text":" player.x = player.x-1","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2377"}},{"Add":{"text":" table.insert(undo_history, u)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2409"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2413"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2414"}},{"Add":{"text":"function move_right()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2436"}},{"Add":{"text":" if player.x >= #level_state[1] then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2485"}},{"Add":{"text":" local src = level_state[player.y][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2531"}},{"Add":{"text":" local dest = level_state[player.y][player.x+1]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2580"}},{"Add":{"text":" if dest == CELL_WALL then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2619"}},{"Add":{"text":" local u = {","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2633"}},{"Add":{"text":" {x=player.x, y=player.y, cell=src},","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2673"}},{"Add":{"text":" {x=player.x+1, y=player.y, cell=dest}}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2716"}},{"Add":{"text":" if dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2777"}},{"Add":{"text":" if player.x >= #level_state[1]-1 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2830"}},{"Add":{"text":" local dest2 = level_state[player.y][player.x+2]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2882"}},{"Add":{"text":" if dest2 ~= CELL_VACANT and dest2 ~= CELL_TARGET then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:2951"}},{"Add":{"text":" table.insert(u, {x=player.x+2, y=player.y, cell=dest2})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3011"}},{"Add":{"text":" move_crate_to(player.y, player.x+2)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3051"}},{"Add":{"text":" remove_crate_from(player.y, player.x+1)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3095"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3101"}},{"Add":{"text":" move_player_to(player.y, player.x+1)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3140"}},{"Add":{"text":" remove_player_from(player.y, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3181"}},{"Add":{"text":" player.x = player.x+1","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3205"}},{"Add":{"text":" table.insert(undo_history, u)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3237"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3241"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3242"}},{"Add":{"text":"function move_to_empty_space(y, x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3277"}},{"Add":{"text":" local path = unwind_path(find_path(level_state, player, {y=y, x=x}))","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3348"}},{"Add":{"text":" if #path == 0 then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3380"}},{"Add":{"text":" local src = level_state[player.y][player.x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3426"}},{"Add":{"text":" local dest = level_state[y][x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3459"}},{"Add":{"text":" if dest == CELL_WALL or dest == CELL_CRATE or dest == CELL_CRATE_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3541"}},{"Add":{"text":" return","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3552"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3558"}},{"Add":{"text":" local u = {","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3572"}},{"Add":{"text":" {x=player.x, y=player.y, cell=src},","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3612"}},{"Add":{"text":" {x=x, y=y, cell=dest}}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3639"}},{"Add":{"text":" move_player_to(y, x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3662"}},{"Add":{"text":" remove_player_from(player.y, player.x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3703"}},{"Add":{"text":" player.x, player.y = x, y","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3731"}},{"Add":{"text":" table.insert(undo_history, u)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3763"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3767"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3768"}},{"Add":{"text":"function move_player_to(y, x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3798"}},{"Add":{"text":" local old = level_state[y][x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3830"}},{"Add":{"text":" if old == CELL_VACANT then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3859"}},{"Add":{"text":" level_state[y][x] = CELL_PLAYER","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3895"}},{"Add":{"text":" elseif old == CELL_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3928"}},{"Add":{"text":" level_state[y][x] = CELL_PLAYER_ON_TARGET","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3974"}},{"Add":{"text":" else","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:3981"}},{"Add":{"text":" error('cannot move player to '..old)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4022"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4028"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4032"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4033"}},{"Add":{"text":"function remove_player_from(y, x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4067"}},{"Add":{"text":" local src = level_state[y][x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4099"}},{"Add":{"text":" if src == CELL_PLAYER then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4128"}},{"Add":{"text":" level_state[y][x] = CELL_VACANT","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4164"}},{"Add":{"text":" elseif src == CELL_PLAYER_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4207"}},{"Add":{"text":" level_state[y][x] = CELL_TARGET","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4243"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4249"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4253"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4254"}},{"Add":{"text":"function move_crate_to(y, x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4283"}},{"Add":{"text":" local old = level_state[y][x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4315"}},{"Add":{"text":" if old == CELL_VACANT then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4344"}},{"Add":{"text":" level_state[y][x] = CELL_CRATE","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4379"}},{"Add":{"text":" elseif old == CELL_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4412"}},{"Add":{"text":" level_state[y][x] = CELL_CRATE_ON_TARGET","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4457"}},{"Add":{"text":" else","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4464"}},{"Add":{"text":" error('cannot move crate to '..old)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4504"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4510"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4514"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4515"}},{"Add":{"text":"function remove_crate_from(y, x)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4548"}},{"Add":{"text":" local src = level_state[y][x]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4580"}},{"Add":{"text":" if src == CELL_CRATE then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4608"}},{"Add":{"text":" level_state[y][x] = CELL_VACANT","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4644"}},{"Add":{"text":" elseif src == CELL_CRATE_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4686"}},{"Add":{"text":" level_state[y][x] = CELL_TARGET","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4722"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4728"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4732"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4733"}},{"Add":{"text":"function undo_move()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4754"}},{"Add":{"text":" local undo_state = table.remove(undo_history)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4802"}},{"Add":{"text":" if undo_state == nil then return end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4841"}},{"Add":{"text":" for _,sq in ipairs(undo_state) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4877"}},{"Add":{"text":" level_state[sq.y][sq.x] = sq.cell","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4915"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4921"}},{"Add":{"text":" player = player_state(level_state)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4958"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:4962"}}]}},{"Edit":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":13,"atom":{"NewVertex":{"up_context":[{"change":9,"pos":285}],"down_context":[{"change":9,"pos":6807}],"flag":"BLOCK","start":9462,"end":9632,"inode":{"change":9,"pos":6482}}},"contents":[{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9462"}},{"Add":{"text":"-- sprites","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9473"}},{"Add":{"text":"CELL_PLAYER = 0","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9489"}},{"Add":{"text":"CELL_PLAYER_ON_TARGET = 1","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9515"}},{"Add":{"text":"CELL_CRATE = 2","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9530"}},{"Add":{"text":"CELL_CRATE_ON_TARGET = 3","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9555"}},{"Add":{"text":"CELL_TARGET = 4","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9571"}},{"Add":{"text":"CELL_WALL = 5","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9585"}},{"Add":{"text":"CELL_GRASS = 6 -- vestigial?","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9615"}},{"Add":{"text":"CELL_VACANT = 7","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9631"}}]}},{"Edit":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":28,"atom":{"EdgeMap":{"edges":[{"previous":"","flag":"DELETED","from":{"change":9,"pos":175},"to":{"change":9,"start":7356,"end":7361},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":1429},"to":{"change":9,"start":7356,"end":7361},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":528130},"to":{"change":9,"start":7356,"end":7361},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":7356},"to":{"change":9,"start":7356,"end":7361},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":7361},"to":{"change":9,"start":528131,"end":528314},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":40},"to":{"change":9,"start":528383,"end":528404},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":69},"to":{"change":9,"start":528383,"end":528404},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":71},"to":{"change":9,"start":528383,"end":528404},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":528383},"to":{"change":9,"start":528383,"end":528404},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":528404},"to":{"change":9,"start":100,"end":117},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":117},"to":{"change":6,"start":12,"end":34},"introduced_by":6},{"previous":"","flag":"DELETED","from":{"change":6,"pos":34},"to":{"change":9,"start":0,"end":19},"introduced_by":6},{"previous":"","flag":"DELETED","from":{"change":9,"pos":117},"to":{"change":9,"start":0,"end":19},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":528404},"to":{"change":9,"start":0,"end":19},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":19},"to":{"change":9,"start":528404,"end":528422},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":1448},"to":{"change":9,"start":528404,"end":528422},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":528404},"to":{"change":9,"start":528404,"end":528422},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":528422},"to":{"change":9,"start":528486,"end":528589},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":528589},"to":{"change":9,"start":70,"end":176},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":528422},"to":{"change":9,"start":70,"end":176},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":176},"to":{"change":5,"start":0,"end":67},"introduced_by":5},{"previous":"","flag":"DELETED","from":{"change":5,"pos":67},"to":{"change":9,"start":238,"end":302},"introduced_by":5},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":238},"to":{"change":9,"start":238,"end":302},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":7588},"to":{"change":9,"start":7588,"end":7593},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":25},"to":{"change":9,"start":25,"end":51},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":51},"to":{"change":9,"start":528590,"end":528635},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":528635},"to":{"change":9,"start":95,"end":112},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":95},"to":{"change":9,"start":95,"end":112},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":112},"to":{"change":9,"start":130,"end":177},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":177},"to":{"change":9,"start":154,"end":160},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":154},"to":{"change":9,"start":154,"end":160},"introduced_by":9}],"inode":{"change":9,"pos":6482}}},"contents":[{"Del":{"text":"end","pos":"GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC:7359"}},{"Del":{"text":"","pos":"GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC:7360"}},{"Del":{"text":"function car.draw()","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528150"}},{"Del":{"text":" -- the sprites are pretty dark; a dark background accentuates contrast between their colors","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528244"}},{"Del":{"text":" g.setBackgroundColor(0.4,0.4, 0.4)","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528281"}},{"Del":{"text":" ui_state.button_handlers = {}","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528313"}},{"Del":{"text":" draw_level_state()","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528403"}},{"Del":{"text":" draw_buttons()","pos":"TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC:116"}},{"Del":{"text":" draw_level_number()","pos":"SJGHLCLGIENGSEL3H4EVSW7VJT2WJRGJNIR3BURZJR5RCE2T3YWAC:33"}},{"Del":{"text":" draw_win_state()","pos":"IMDZUX5WFBYCKZPYGVTSJPONI3ORUDNALX5A2BMUFK3JOZ6DHJWQC:18"}},{"Del":{"text":" draw_hud()","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528416"}},{"Del":{"text":"end","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528420"}},{"Del":{"text":"","pos":"4IBBQBYGBZDCXQO5C7H6UTWT67YJUJ7R6FH6UNHX4QGXOO47UUBQC:528421"}},{"Del":{"text":"-- some constants for draw_level_number","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:528525"}},{"Del":{"text":"level_color = {0.8,0.8,0.8}","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:528553"}},{"Del":{"text":"level_width = App.width('MMM')+10","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:528587"}},{"Del":{"text":"","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:528588"}},{"Del":{"text":"function draw_level_number()","pos":"WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC:98"}},{"Del":{"text":" local lx, ly = left-level_width, top+10","pos":"WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC:140"}},{"Del":{"text":" if Safe_height > Safe_width then","pos":"WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC:175"}},{"Del":{"text":" lx, ly = (Safe_width - level_width)/2, top-side-Line_height-10","pos":"G335UZH5POREKDAOCCRJZYAGY7F4LO7VQ476GF6OWKYUO2GEKXGAC:66"}},{"Del":{"text":" end","pos":"WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC:243"}},{"Del":{"text":" color(unpack(level_color))","pos":"WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC:272"}},{"Del":{"text":" g.print(curr_level, lx,ly)","pos":"WMYD2MLJHHONHGA2M2K7G5DYZ47A7ZEZ7M3CJAMLFQK7GRG4UE3AC:301"}},{"Del":{"text":"end","pos":"GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC:7591"}},{"Del":{"text":"","pos":"GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC:7592"}},{"Del":{"text":"function draw_win_state()","pos":"IMDZUX5WFBYCKZPYGVTSJPONI3ORUDNALX5A2BMUFK3JOZ6DHJWQC:50"}},{"Del":{"text":" if not any_state_in_level(CELL_CRATE) then","pos":"YYVOTWROJFENEAQ4M4VJPWLODTTX7BTAL3NQSTL2UKJ5VSOEH4JQC:528634"}},{"Del":{"text":" color(0,1,0)","pos":"IMDZUX5WFBYCKZPYGVTSJPONI3ORUDNALX5A2BMUFK3JOZ6DHJWQC:111"}},{"Del":{"text":" g.print('success!', left-2*side, top+side)","pos":"RRYPAAZARIX5ZIF5PDYPUDJP3VFMNYXIEGTUK4XCTZKIJRDPOD5AC:176"}},{"Del":{"text":" end","pos":"IMDZUX5WFBYCKZPYGVTSJPONI3ORUDNALX5A2BMUFK3JOZ6DHJWQC:159"}}]}},{"Edit":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":29,"atom":{"EdgeMap":{"edges":[{"previous":"","flag":"DELETED","from":{"change":9,"pos":528975},"to":{"change":9,"start":8151,"end":8152},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":8151},"to":{"change":9,"start":8151,"end":8152},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":8152},"to":{"change":9,"start":118,"end":175},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":175},"to":{"change":9,"start":176,"end":250},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":250},"to":{"change":9,"start":234,"end":266},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":234},"to":{"change":9,"start":234,"end":266},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":266},"to":{"change":9,"start":251,"end":445},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":445},"to":{"change":9,"start":468,"end":498},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":468},"to":{"change":9,"start":468,"end":498},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":498},"to":{"change":9,"start":446,"end":567},"introduced_by":9}],"inode":{"change":9,"pos":6482}}},"contents":[{"Del":{"text":"","pos":"GVX7YSQYURPWFSUWVUAORZJTQBJURWWNBNUGEZYFAUMX3X5LSACQC:8151"}},{"Del":{"text":"function draw_buttons()","pos":"TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC:141"}},{"Del":{"text":" local bg = {r=0.4,g=0.2,b=0.4}","pos":"TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC:174"}},{"Del":{"text":" button(ui_state, 'left', {x=0, y=bside, w=bside, h=Safe_height-bside*2,","pos":"VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC:249"}},{"Del":{"text":" bg=bg, onpress1=move_left})","pos":"TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC:265"}},{"Del":{"text":" button(ui_state, 'right', {x=Safe_width-bside, y=bside, w=bside, h=Safe_height-bside*2,","pos":"VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC:340"}},{"Del":{"text":" bg=bg, onpress1=move_right})","pos":"VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC:373"}},{"Del":{"text":" button(ui_state, 'up', {x=bside, y=0, w=Safe_width-bside*2, h=bside,","pos":"VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC:444"}},{"Del":{"text":" bg=bg, onpress1=move_up})","pos":"TWOCOTZPRAI2JQH6QY2ZBUZGYA53G7MCOSO64LBIO7OCVEHK7AGQC:497"}},{"Del":{"text":" button(ui_state, 'down', {x=bside, y=Safe_height-bside, w=Safe_width-bside*2, h=bside,","pos":"VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC:534"}},{"Del":{"text":" bg=bg, onpress1=move_down})","pos":"VZTOJS52BORPI34JWUWQFQEENTMZDLQHCCNZMFBQ6UWFLHE6X5GAC:566"}}]}},{"Replacement":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":30,"ins":{"up_context":[{"change":9,"pos":72}],"down_context":[{"change":2,"pos":141}],"flag":"BLOCK","start":9633,"end":9840,"inode":{"change":9,"pos":6482}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":72},"to":{"change":9,"start":72,"end":94},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":94},"to":{"change":4,"start":0,"end":48},"introduced_by":4},{"previous":"","flag":"DELETED","from":{"change":4,"pos":48},"to":{"change":9,"start":158,"end":422},"introduced_by":4},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":158},"to":{"change":9,"start":158,"end":422},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":422},"to":{"change":5,"start":68,"end":87},"introduced_by":5},{"previous":"","flag":"DELETED","from":{"change":5,"pos":87},"to":{"change":9,"start":444,"end":906},"introduced_by":5},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":444},"to":{"change":9,"start":444,"end":906},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":906},"to":{"change":9,"start":85,"end":109},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":109},"to":{"change":9,"start":286,"end":314},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":314},"to":{"change":9,"start":130,"end":165},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":130},"to":{"change":9,"start":130,"end":165},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":165},"to":{"change":2,"start":12,"end":141},"introduced_by":2}],"inode":{"change":9,"pos":6482}},"ins_contents":[{"Add":{"text":"function load_level(level)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9659"}},{"Add":{"text":" local result = {}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9679"}},{"Add":{"text":" for _,row in ipairs(level) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9711"}},{"Add":{"text":" local dest = {}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9731"}},{"Add":{"text":" for _,pair in ipairs(row) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9764"}},{"Add":{"text":" table.insert(dest, floor(pair/16))","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9805"}},{"Add":{"text":" table.insert(dest, pair%16)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9839"}}],"del_contents":[{"Del":{"text":" -- level navigation","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:93"}},{"Del":{"text":" local ns, ps = tostring('>>'), tostring('<<')","pos":"YK4G5INACWFTBIEAFL4DVMRYG3MGO7Y5VDT2FVCN7OW3YTHTLC4QC:47"}},{"Del":{"text":" local nw, pw = App.width(ns)+10, App.width(ps)+10","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:209"}},{"Del":{"text":" local h = Line_height+10","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:236"}},{"Del":{"text":" local nx,px, y","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:253"}},{"Del":{"text":" if Safe_width > Safe_height then","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:288"}},{"Del":{"text":" px, nx = left-side-pw-10, left+lw*side+side+10","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:339"}},{"Del":{"text":" y = top + lh*side/2","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:363"}},{"Del":{"text":" else","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:370"}},{"Del":{"text":" px, nx = left+side+10, left+lw*side-side-nw-10","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:421"}},{"Del":{"text":" y = top-side-h","pos":"G335UZH5POREKDAOCCRJZYAGY7F4LO7VQ476GF6OWKYUO2GEKXGAC:86"}},{"Del":{"text":" end","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:449"}},{"Del":{"text":" if curr_level > 1 then","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:474"}},{"Del":{"text":" button(ui_state, 'previous level', {x=px, y=y, w=pw, h=h,","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:536"}},{"Del":{"text":" bg=bg, onpress1=previous_level,","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:574"}},{"Del":{"text":" icon=function(p)","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:597"}},{"Del":{"text":" color(unpack(level_color))","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:632"}},{"Del":{"text":" g.print(ps, p.x+5, p.y+5)","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:666"}},{"Del":{"text":" end,","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:677"}},{"Del":{"text":" })","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:684"}},{"Del":{"text":" end","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:690"}},{"Del":{"text":" if curr_level < #levels then","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:721"}},{"Del":{"text":" button(ui_state, 'next level', {x=nx, y=y, w=nw, h=h,","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:779"}},{"Del":{"text":" bg=bg, onpress1=next_level,","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:813"}},{"Del":{"text":" icon=function(p)","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:836"}},{"Del":{"text":" color(unpack(level_color))","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:871"}},{"Del":{"text":" g.print(ns, p.x+5, p.y+5)","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:905"}},{"Del":{"text":" end,","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:95"}},{"Del":{"text":" })","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:102"}},{"Del":{"text":" end","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:108"}},{"Del":{"text":" if #undo_history > 0 then","pos":"LYLOM4SPCNQX64J76E7WDGCXPJOJ2GTSLJCDREJJFZY46HGMCR3QC:313"}},{"Del":{"text":" local w = App.width('undo')+10","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:164"}},{"Del":{"text":" local ux, uy = left+lw*side+10, top+10","pos":"CQHZPQEOQ3W3TPJTJWOZGA3P5AYOZJO67TKNQCPL5FKGHLRJP3AAC:54"}},{"Del":{"text":" if Safe_width < Safe_height then","pos":"CQHZPQEOQ3W3TPJTJWOZGA3P5AYOZJO67TKNQCPL5FKGHLRJP3AAC:91"}},{"Del":{"text":" ux, uy = left+lw*side-w-10, top+lh*side+10","pos":"CQHZPQEOQ3W3TPJTJWOZGA3P5AYOZJO67TKNQCPL5FKGHLRJP3AAC:140"}}]}},{"Replacement":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":38,"ins":{"up_context":[{"change":2,"pos":149}],"down_context":[{"change":7,"pos":474}],"flag":"BLOCK","start":9841,"end":9872,"inode":{"change":9,"pos":6482}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":149},"to":{"change":2,"start":149,"end":214},"introduced_by":2},{"previous":"","flag":"DELETED","from":{"change":2,"pos":214},"to":{"change":9,"start":237,"end":352},"introduced_by":2},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":237},"to":{"change":9,"start":237,"end":352},"introduced_by":9},{"previous":"","flag":"DELETED","from":{"change":9,"pos":352},"to":{"change":9,"start":906,"end":930},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":906},"to":{"change":9,"start":906,"end":930},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":930},"to":{"change":9,"start":0,"end":200},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":200},"to":{"change":7,"start":0,"end":315},"introduced_by":7},{"previous":"","flag":"DELETED","from":{"change":7,"pos":315},"to":{"change":9,"start":266,"end":339},"introduced_by":7},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":266},"to":{"change":9,"start":266,"end":339},"introduced_by":9},{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":9,"pos":339},"to":{"change":7,"start":316,"end":474},"introduced_by":7}],"inode":{"change":9,"pos":6482}},"ins_contents":[{"Add":{"text":" table.insert(result, dest)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9871"}}],"del_contents":[{"Del":{"text":" button(ui_state, 'undo', {x=ux, y=uy, w=w, h=Line_height+10,","pos":"CQHZPQEOQ3W3TPJTJWOZGA3P5AYOZJO67TKNQCPL5FKGHLRJP3AAC:213"}},{"Del":{"text":" bg=bg, onpress1=undo_move,","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:269"}},{"Del":{"text":" icon=function(p)","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:292"}},{"Del":{"text":" color(0,0,0)","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:313"}},{"Del":{"text":" g.print('undo', p.x+5, p.y+5)","pos":"73FZRRIBGT2F6MK4C2JIK4M4BXVKLF5YWRWEERBB7BZ7X4XZCWTQC:351"}},{"Del":{"text":" end,","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:916"}},{"Del":{"text":" })","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:923"}},{"Del":{"text":" end","pos":"TRZPDEYAE6S3FP7NKTNKQLECPVV2LRKGC7PJCC2MHPXDLU7CAABQC:929"}},{"Del":{"text":"end","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:3"}},{"Del":{"text":"","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:4"}},{"Del":{"text":"-- ensure we can fit the above layout into the available window area","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:73"}},{"Del":{"text":"-- leave 6 tiles worth of margin on all sides for the nav buttons","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:139"}},{"Del":{"text":"function car.resize()","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:161"}},{"Del":{"text":" local w,h = Safe_width, Safe_height","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:199"}},{"Del":{"text":" local w1, w2 = landscape_button_offsets()","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:43"}},{"Del":{"text":" local h1, h2 = portrait_button_offsets()","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:86"}},{"Del":{"text":" if Safe_width > Safe_height then","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:121"}},{"Del":{"text":" side = min((w-w1-w2)/(1+lw+1+6), h/(lh+6)) -- leave 1 side between board and buttons","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:211"}},{"Del":{"text":" else","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:218"}},{"Del":{"text":" side = min(w/(lw+6), (h-h1-h2)/(1+lh+1+6)) -- leave 1 side between board and buttons","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:308"}},{"Del":{"text":" end","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:314"}},{"Del":{"text":" pxside = side/num_tile_px","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:293"}},{"Del":{"text":" left = (w-side*lw)/2","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:316"}},{"Del":{"text":" top = (h-side*lh)/2","pos":"KWMGPU6WTJORKCZAVAFGBM2C5X7NDWR44HHJOZDVLUOBOVULSB2QC:338"}},{"Del":{"text":" if Safe_width > Safe_height then","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:350"}},{"Del":{"text":" bside = min((w-w1-w2-side*(1+lw+1))/2, (h-side*lh)/2)","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:408"}},{"Del":{"text":" else","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:415"}},{"Del":{"text":" bside = min((h-h1-h2-side*(1+lh+1))/2, (w-side*lw)/2)","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:473"}}]}},{"Replacement":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":40,"ins":{"up_context":[{"change":7,"pos":480}],"down_context":[{"change":9,"pos":641}],"flag":"BLOCK","start":9873,"end":9889,"inode":{"change":9,"pos":6482}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":7,"pos":480},"to":{"change":7,"start":480,"end":907},"introduced_by":7}],"inode":{"change":9,"pos":6482}},"ins_contents":[{"Add":{"text":" return result","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9888"}}],"del_contents":[{"Del":{"text":"end","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:483"}},{"Del":{"text":"","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:484"}},{"Del":{"text":"-- space needed for buttons to the left and right","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:534"}},{"Del":{"text":"function landscape_button_offsets()","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:570"}},{"Del":{"text":" local ns, ps = tostring('>>'), tostring('<<')","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:618"}},{"Del":{"text":" local nw, pw = App.width(ns)+10, App.width(ps)+10","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:670"}},{"Del":{"text":" return 10+pw+10, 10+nw+10","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:698"}},{"Del":{"text":" -- we assume the level name and undo button will be within this width","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:770"}},{"Del":{"text":"end","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:774"}},{"Del":{"text":"","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:775"}},{"Del":{"text":"-- space needed for buttons to the top and bottom","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:825"}},{"Del":{"text":"function portrait_button_offsets()","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:860"}},{"Del":{"text":" return 10+Line_height+10, 10+Line_height+10","pos":"LUYWR2DLKU5HA5LEY5ZW6BKL5WEWJREBN5WL4C7XPYECD7LUP3VQC:906"}}]}},{"Edit":{"inode":{"change":9,"pos":6482},"path":"screens/main","line":87,"atom":{"NewVertex":{"up_context":[{"change":9,"pos":1259}],"down_context":[],"flag":"BLOCK","start":9890,"end":10112,"inode":{"change":9,"pos":6482}}},"contents":[{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9890"}},{"Add":{"text":"function player_state(level_state)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9925"}},{"Add":{"text":" for r,row in ipairs(level_state) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9963"}},{"Add":{"text":" for c,cell in ipairs(row) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9996"}},{"Add":{"text":" if cell == CELL_PLAYER or cell == CELL_PLAYER_ON_TARGET then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:10063"}},{"Add":{"text":" return {x=c, y=r}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:10089"}},{"Add":{"text":" end end end end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:10111"}}]}},{"FileAdd":{"meta":{"basename":"layout","metadata":0},"path":"screens/layout","context":[{"change":9,"pos":1}],"contents":[{"Add":{"text":"-- routines for drawing and sizing to available space","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5048"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5049"}},{"Add":{"text":"function car.draw()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5069"}},{"Add":{"text":" -- the sprites are pretty dark; a dark background accentuates contrast between their colors","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5163"}},{"Add":{"text":" g.setBackgroundColor(0.4,0.4, 0.4)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5200"}},{"Add":{"text":" ui_state.button_handlers = {}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5232"}},{"Add":{"text":" draw_level_state()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5253"}},{"Add":{"text":" draw_buttons()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5270"}},{"Add":{"text":" draw_level_number()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5292"}},{"Add":{"text":" draw_win_state()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5311"}},{"Add":{"text":" draw_hud()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5324"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5328"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5329"}},{"Add":{"text":"function draw_level_state()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5357"}},{"Add":{"text":" for r,row in ipairs(level_state) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5395"}},{"Add":{"text":" for c,cell in ipairs(row) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5428"}},{"Add":{"text":" draw_sprite(cell, left+(c-1)*side, top+(r-1)*side)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5485"}},{"Add":{"text":" end end end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5501"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5502"}},{"Add":{"text":"function draw_sprite(cell, x,y)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5534"}},{"Add":{"text":" if cell >= CELL_VACANT then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5564"}},{"Add":{"text":" color(0,0,0)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5581"}},{"Add":{"text":" rect('fill', x,y, side,side)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5614"}},{"Add":{"text":" return","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5625"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5631"}},{"Add":{"text":" local sprite = sprites[cell+1]","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5664"}},{"Add":{"text":" for r,row in ipairs(sprite) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5697"}},{"Add":{"text":" for c,clr in ipairs(row) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5729"}},{"Add":{"text":" color(unpack(clr))","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5754"}},{"Add":{"text":" rect('fill', x+(c-1)*pxside, y+(r-1)*pxside, pxside, pxside)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5821"}},{"Add":{"text":" end end end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5837"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5838"}},{"Add":{"text":"-- some constants for draw_level_number","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5878"}},{"Add":{"text":"level_color = {0.8,0.8,0.8}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5906"}},{"Add":{"text":"level_width = App.width('MMM')+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5940"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5941"}},{"Add":{"text":"function draw_level_number()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:5970"}},{"Add":{"text":" local lx, ly = left-level_width, top+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6012"}},{"Add":{"text":" if Safe_height > Safe_width then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6047"}},{"Add":{"text":" lx, ly = (Safe_width - level_width)/2, top-side-Line_height-10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6114"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6120"}},{"Add":{"text":" color(unpack(level_color))","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6149"}},{"Add":{"text":" g.print(curr_level, lx,ly)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6178"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6182"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6183"}},{"Add":{"text":"function draw_win_state()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6209"}},{"Add":{"text":" if not any_state_in_level(CELL_CRATE) then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6254"}},{"Add":{"text":" color(0,1,0)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6271"}},{"Add":{"text":" g.print('success!', left-2*side, top+side)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6318"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6324"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6328"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6329"}},{"Add":{"text":"function any_state_in_level(needle)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6365"}},{"Add":{"text":" for r,row in ipairs(level_state) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6403"}},{"Add":{"text":" for c,cell in ipairs(row) do","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6436"}},{"Add":{"text":" if cell == needle then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6465"}},{"Add":{"text":" return true","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6485"}},{"Add":{"text":" end end end end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6507"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6508"}},{"Add":{"text":"function draw_buttons()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6532"}},{"Add":{"text":" local bg = {r=0.4,g=0.2,b=0.4}","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6565"}},{"Add":{"text":" button(ui_state, 'left', {x=0, y=bside, w=bside, h=Safe_height-bside*2,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6639"}},{"Add":{"text":" bg=bg, onpress1=move_left})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6671"}},{"Add":{"text":" button(ui_state, 'right', {x=Safe_width-bside, y=bside, w=bside, h=Safe_height-bside*2,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6761"}},{"Add":{"text":" bg=bg, onpress1=move_right})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6794"}},{"Add":{"text":" button(ui_state, 'up', {x=bside, y=0, w=Safe_width-bside*2, h=bside,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6865"}},{"Add":{"text":" bg=bg, onpress1=move_up})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6895"}},{"Add":{"text":" button(ui_state, 'down', {x=bside, y=Safe_height-bside, w=Safe_width-bside*2, h=bside,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:6984"}},{"Add":{"text":" bg=bg, onpress1=move_down})","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7016"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7017"}},{"Add":{"text":" -- level navigation","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7039"}},{"Add":{"text":" local ns, ps = tostring('>>'), tostring('<<')","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7087"}},{"Add":{"text":" local nw, pw = App.width(ns)+10, App.width(ps)+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7139"}},{"Add":{"text":" local h = Line_height+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7166"}},{"Add":{"text":" local nx,px, y","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7183"}},{"Add":{"text":" if Safe_width > Safe_height then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7218"}},{"Add":{"text":" px, nx = left-side-pw-10, left+lw*side+side+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7269"}},{"Add":{"text":" y = top + lh*side/2","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7293"}},{"Add":{"text":" else","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7300"}},{"Add":{"text":" px, nx = left+side+10, left+lw*side-side-nw-10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7351"}},{"Add":{"text":" y = top-side-h","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7370"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7376"}},{"Add":{"text":" if curr_level > 1 then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7401"}},{"Add":{"text":" button(ui_state, 'previous level', {x=px, y=y, w=pw, h=h,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7463"}},{"Add":{"text":" bg=bg, onpress1=previous_level,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7501"}},{"Add":{"text":" icon=function(p)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7524"}},{"Add":{"text":" color(unpack(level_color))","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7559"}},{"Add":{"text":" g.print(ps, p.x+5, p.y+5)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7593"}},{"Add":{"text":" end,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7604"}},{"Add":{"text":" })","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7611"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7617"}},{"Add":{"text":" if curr_level < #levels then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7648"}},{"Add":{"text":" button(ui_state, 'next level', {x=nx, y=y, w=nw, h=h,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7706"}},{"Add":{"text":" bg=bg, onpress1=next_level,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7740"}},{"Add":{"text":" icon=function(p)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7763"}},{"Add":{"text":" color(unpack(level_color))","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7798"}},{"Add":{"text":" g.print(ns, p.x+5, p.y+5)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7832"}},{"Add":{"text":" end,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7843"}},{"Add":{"text":" })","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7850"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7856"}},{"Add":{"text":" if #undo_history > 0 then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7884"}},{"Add":{"text":" local w = App.width('undo')+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7919"}},{"Add":{"text":" local ux, uy = left+lw*side+10, top+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7962"}},{"Add":{"text":" if Safe_width < Safe_height then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:7999"}},{"Add":{"text":" ux, uy = left+lw*side-w-10, top+lh*side+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8048"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8056"}},{"Add":{"text":" button(ui_state, 'undo', {x=ux, y=uy, w=w, h=Line_height+10,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8121"}},{"Add":{"text":" bg=bg, onpress1=undo_move,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8154"}},{"Add":{"text":" icon=function(p)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8177"}},{"Add":{"text":" color(0,0,0)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8198"}},{"Add":{"text":" g.print('undo', p.x+5, p.y+5)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8236"}},{"Add":{"text":" end,","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8247"}},{"Add":{"text":" })","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8254"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8260"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8264"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8265"}},{"Add":{"text":"-- leave 6 tiles worth of margin on all sides for the nav buttons","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8331"}},{"Add":{"text":"function car.resize()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8353"}},{"Add":{"text":" local w,h = Safe_width, Safe_height","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8391"}},{"Add":{"text":" local w1, w2 = landscape_button_offsets()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8435"}},{"Add":{"text":" local h1, h2 = portrait_button_offsets()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8478"}},{"Add":{"text":" if Safe_width > Safe_height then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8513"}},{"Add":{"text":" side = min((w-w1-w2)/(1+lw+1+6), h/(lh+6)) -- leave 1 side between board and buttons","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8603"}},{"Add":{"text":" else","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8610"}},{"Add":{"text":" side = min(w/(lw+6), (h-h1-h2)/(1+lh+1+6)) -- leave 1 side between board and buttons","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8700"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8706"}},{"Add":{"text":" pxside = side/num_tile_px","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8734"}},{"Add":{"text":" left = (w-side*lw)/2","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8757"}},{"Add":{"text":" top = (h-side*lh)/2","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8779"}},{"Add":{"text":" if Safe_width > Safe_height then","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8814"}},{"Add":{"text":" bside = min((w-w1-w2-side*(1+lw+1))/2, (h-side*lh)/2)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8872"}},{"Add":{"text":" else","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8879"}},{"Add":{"text":" bside = min((h-h1-h2-side*(1+lh+1))/2, (w-side*lw)/2)","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8937"}},{"Add":{"text":" end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8943"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8947"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8948"}},{"Add":{"text":"-- space needed for buttons to the left and right","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:8998"}},{"Add":{"text":"function landscape_button_offsets()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9034"}},{"Add":{"text":" local ns, ps = tostring('>>'), tostring('<<')","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9082"}},{"Add":{"text":" local nw, pw = App.width(ns)+10, App.width(ps)+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9134"}},{"Add":{"text":" return 10+pw+10, 10+nw+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9162"}},{"Add":{"text":" -- we assume the level name and undo button will be within this width","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9234"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9238"}},{"Add":{"text":"","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9239"}},{"Add":{"text":"-- space needed for buttons to the top and bottom","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9289"}},{"Add":{"text":"function portrait_button_offsets()","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9324"}},{"Add":{"text":" return 10+Line_height+10, 10+Line_height+10","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9370"}},{"Add":{"text":"end","pos":"AHABKD5VEK5RSTM3CME4XJAHCVTHYV2D2WAWUGSJ6PBUCUI7CB3AC:9374"}}]}}],"owner":"akkartik","repo":"sokoban.love","login":null}

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