Viewing Program

Program Data

Program thumbnail for "{props.program.title}"

Title	Luna Shard
ID	4620022523641856
Created	5 years ago, 1578372557387
Updated	4 years ago, 1579896605970
Code	/ Luna Shard, my thirty-sixth game! / /* I've been programming (on Khan Academy) for 40 months, and I have learned 100% of Intro to JS. I would prefer to be placed in the Advanced bracket. TODO: Fill that out ^ TODO: Remove starter code below. DESCRIPTION: Art inspired by Hyper Light Drifter and Fez, the game was inspired by Lode Runner (1983) and the idea behind the enemies was inspired by the falling hazards in Donkey Kong (1981), and the way they act is a bit like Lemmings (1991). STORY: At one time, a large portion of the moon exploded, raining the earth with shards of lunar rock. You, the Moon Bunny, must collect all the pieces as they contain immense power and shouldn't fall into the wrong hands... / / Started 1/3/2020 Finished 1/6/2020 Released 1/6/2020 Updated 1/7/2020 1/6/2020: First game of 2020! 1/7/2020: Top of the hotlist! Fixed a few things and added four levels! 1/8/2020: Dropped to second, broke 100 votes! 1/9/2020: Dropped to fourth, hit 150 votes! 1/10/2020: Dropped out of the top five of the hotlist. 1/24/2020: Hit 200 votes! / // Variables var scene, logo, menu, game, over, win; var Player, Mob, Block, player; var pixelSize = 4; var blockInPixels = 10; var blockSize = pixelSize blockInPixels; var loaded = loaded \|\| false; var images = images \|\| {}; var blocks = [], mobs = []; var playerSpeed = 3.2; var gravityPower = 0.5; var playerJumpPower = 7; var keys = [], W = 87, A = 65, S = 83, D = 68, Z = 90, X = 88, leftPnt = 188, rightPnt = 190, R = 82; var generateLevel, newRound, nextLev; var tickets = 0; // Font textFont(createFont("FreeSans Bold")); // Function rounds a position to the nearest pixel var toPixel = function(val) { return Math.round(val / pixelSize) * pixelSize; }; // Smooth motion Math.smooth = function(pos, dest, div) { return (dest - pos) / div; }; // Largest length in an array of strings Array.prototype.maxLen = function() { var retVal = 0; for (var i = 0; i < this.length; i++) { if (this[i].length !== undefined) { retVal = Math.max(retVal, this[i].length); } } return retVal; }; // Scene transition var transition = (function() { transition = {}; transition.next = undefined; transition.squares = []; transition.pointer = 0; transition.mode = 1; transition.squares.push({ x : 200, y : 200, fade : 0, go : false }); for (var i = 0; i < 8; i++) { transition.squares.push({ x : 200 + Math.round(cos(i * 45)) * 200, y : 200 + Math.round(sin(i * 45)) * 200, fade : 0, go : false }); } transition.display = function() { noStroke(); for (var i = 0; i < this.squares.length; i++) { if (this.squares[i].go) { this.squares[i].fade += Math.smooth(this.squares[i].fade, 255, 6); } else { this.squares[i].fade += Math.smooth(this.squares[i].fade, 0, 6); } fill(255, 255, 255, this.squares[i].fade); rect(this.squares[i].x, this.squares[i].y, 200, 200); } if (frameCount % 2 === 0 && this.pointer < this.squares.length) { if (this.mode === 0) { this.squares[this.pointer].go = true; } else if (this.mode === 1) { this.squares[this.pointer].go = false; } this.pointer ++; } if (this.mode === 0 && this.squares[this.squares.length - 1].fade > 230) { this.mode = 1; this.pointer = 0; if (this.next === "reset") { newRound(); player.lives --; } else if (this.next === "next") { nextLev(); } else { if (this.next === win \|\| this.next === over) { tickets += 5 + player.lives * 5; } scene = this.next; } } }; transition.reset = function(scene) { if (this.mode === 0) { return; } this.mode = 0; this.pointer = 0; this.next = scene; for (var i = 0; i < this.squares.length; i++) { this.squares[i].fade = 0; this.squares[i].go = false; } }; return transition; })(); // Background var bgRects = (function() { bgRects = []; var bgRectY; for (var i = 0; i < width / blockSize * 2; i++) { bgRectY = toPixel(height / 2 + (i % 2 === 0 ? -1 : 1) * random(20, 80)); bgRects.push( { x : i * blockSize * 2, y : bgRectY, w : blockSize * 2, h : height - bgRectY } ); } return bgRects; })(); /* KEY 0 : Normal block 1 : Hard block 2 : Grass 3 : Plant 4 : Tree 5 : Roots 6 : Vine 7 : Door 8 : Shard 9 : Sticky block @ : Player x : Mob spawner / // Map for the game var curLev = 0; var levels = [ [ " 7", "@ 82 3200", "223200 0000", "000000 0000", "00 00 5 ", "5 5 " ], [ " 38224 28", "600000 00", "6 5 5 ", "6 ", "6 @ 27 ", "6222300 ", "0000000 ", " 5 5 " ], [ " 82 7", " 09 00", " 8 0 9 ", " 00 44409 0 ", " 23 0 0000 9 ", "6000023 0 2230 ", "6 5 000 6000000 ", "6 3805 650 5 ", "6 000 6 0 ", "62 0 2 6 0 ", "002@08202630 ", "000000000000 ", " 0000 000 5 ", " 5 5 " ], [ " 4 ", " 07 2 ", "@2 4 23200 3028", "00 0 0000 20000", "00 5 08 00 5 ", "00 0000000 ", "5 5 5 " ], [ " 2 ", " 7 32016", " 11001 6", " 5001 6", "@23221 6", "111101 6", "8 5 1 6", "001111 6", "001001 6", " 5 00 6", "22 85 11", "00000011", "0000005 ", " 5 5 " ], [ " 723 4", " 0006 0", " 5 6 0", "0x2236 80", "000006 00", "5 5 6 0", " @2326280", " 11111111", " 11 111 ", " 5 55 " ], [ " 323 7 ", " 11000 ", "9 55 ", "2328 4 ", "0000x 0 ", " 5 016 5 ", " 16 ", "2@2 16 ", "000116 ", "5008 6 4", " 0000 0", " 5 5" ], [ "7 ", "1 ", "1 9 4 2 324 6", "5 9 0 000 6", " 5 9 08 500 6", " 00 5 6", "@ 52 2236", "23 2 x0 x0 9111", "11 00000 00 1111", "01 5080 00 115", "50 000 05 5 ", " 5 005 ", " 5 " ], [ " @ 42", "233223200", "011001100", "011001100", "508000000", " 01100115", " 0110011 ", " 000080 ", " 110000 ", " 1100 5 ", " 1100 ", " 5 08 ", " 00 ", " 5 ", " x0", " 11111", " 5 ", " ", " ", " 9x 8", " 111", " x0 ", " 000000 ", " 5 5 ", "1 7 ", "1111 ", "5 " ], [ " 7 ", " 6 4", "4 6 1", "0x2 6 111", "000236 3", "000006 6 x1", "0x22 6 6 11", "0000 6 6 2", "0x 5 6 6 x0", "50 6 6000", " 6 65 0", " 6 6 6 0", " 6 6 6 5", " 6 6 6 ", " 6 6 6 ", "2 6 6 6 ", "0x6 6 6 ", "5 6 6 6 ", " 6 6 6 8 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", "8 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 86 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 68 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 86 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 ", " 6 6 6 @", "326226236224", "000000000000", "5 000000000 ", " 5 5 " ], [ " 22 ", " 11 ", " 11 3 8", " 11 1 4 0", " 11 1 9 5", " 15 1 1 ", " 9 1 ", " 7 1 1 ", " 002232 1 9 ", " 0000000 1 1 ", " 1 151 5 9 1 ", " 1 1 1 1 1 ", "84 115 3 2 901", "00x 81 21 211x x1", "000 11811600011 110", " 5 11110000 6 5 5 ", "9 011 5 5 1 6 ", "1 0 5 421 6 ", "1 91111 11116 ", "1 5 1 5 86 ", "9 @11111111 ", "1232221 5 5 ", "0000001 ", "5 5 5 " ], [ "0x ", "112322 ", "11000011322 ", " 5 1100006 ", "72422x0 5 6 4", "1100000 6 2232 x280", " 5 5 08 600000111000", " 0x 6 0 5 50 ", " 0x 0006 0 8 0 ", " 01 5 6 0000000 ", " 018 6 5 1 ", " 0109 @ 6 1 ", " 010023223262322421 ", " 0000000000000000000 ", " 000000000000000 ", " 5 5 5 5 " ] ]; var MAP = levels[curLev]; // Bitmaps for pixel art var bitmaps = { normBlock : [ [ "pppppppppp", "ppooooooop", "pqppppppop", "pqppppppop", "pqppppppop", "pqppppppop", "pqppppppop", "pqppppppop", "pqqqqqqqpp", "pppppppppp" ], [ "pppppppppp", "poooopooop", "pqppopqpop", "pqppopqpop", "pqppopqpop", "pqppopqpop", "pqppopqpop", "pqppopqpop", "ppqqopqqop", "pppppppppp" ], [ "pppppppppp", "pooooopoop", "pqppqopqop", "pqpqoppqop", "pqqqpppppp", "pppppoooop", "ppooopppop", "pqppppppop", "pqqqqqqqpp", "pppppppppp" ] ], hardBlock : [ [ "hghghghhhh", "ggighggggg", "ggiihhhggg", "hiiggghghh", "gggggghghg", "ghhhhghghg", "gigghghgig", "gigghghgii", "giiihghggi", "gggggghggh" ], [ "eehghgheeh", "eeifhggffg", "geiiheeffg", "hieggeheeh", "gggggghefg", "eeheegeeeg", "eegeegegig", "eegghgegii", "giiehehggi", "gggggehggh" ] ], plantBlock : [ [ "----------", "----------", "----------", "----------", "----------", "----------", "----------", "--------f-", "-f------f-", "eefeeeeeee", "eeeee--ee-", "-ee-------" ], [ "----------", "----------", "eeeff-----", "e-e-f-----", "f-e-e-----", "f---e-eff-", "----e-e-e-", "----e-e---", "----e-e---", "eeeeeeeeff", "-eee---ee-" ], [ "-bbaaaabb-", "aaaaaaaabb", "--p-p--p--", "--ppqq-q--", "-----qqq--", "-----pq---", "--ppppq---", "--pp------", "-eeeeff---", "eeeeeeffee", "-ee-eeeee-", "------ee--" ], [ "-pp--p--p-", "-pq--p-pp-", "-pqq-p-p--", "---q-q----", "--pp-qq---", "------qp--", "------p---", "----------", "----------", "----------" ] ], vineBlock : [ [ "-e----e---", "-e---ef---", "-f---e----", "-ffe-e-f--", "---e-e-e--", "---e-e-e--", "-lmmmmmmmm", "-llllllmlm", "--kkkkkkl-", "--kllllll-" ], [ "-e----e---", "-f----ee--", "-ff-e--e--", "--f-f-ff--", "--e-f-f---", "--e-ffee--", "--e----e--", "-eff--ff--", "-e-f--f---", "-e----f---" ] ], doorBlock : [ [ "mmmmmmmmmm", "mbmbmmbmbm", "mbmbbmbmmm", "mmmmmmmmmm", "mggggghhhm", "llglkllhmm", "llglkllgmm", "llglkklgll", "flgllklgll", "eegllklgef" ], [ "mmmmmmmmmm", "mbmbmmbmbm", "mbmbbmbmmm", "mmmmmmmmmm", "mggggghhhm", "llgccddhmm", "llgdccdgmm", "llgcddcgll", "flgcddcgll", "eegdccdgef" ], [ "mmmmmmmmmm", "mbmbmmbmbm", "mbmbbmbmmm", "mmmmmmmmmm", "mggggghhhm", "llgdcddhmm", "llgdddcgmm", "llgdccdgll", "flgdccdgll", "eegddddgef" ], [ "mmmmmmmmmm", "mbmbmmbmbm", "mbmbbmbmmm", "mmmmmmmmmm", "mggggghhhm", "llgdccchmm", "llgcdddgmm", "llgddddgll", "flgddcdgll", "eegcdddgef" ] ], shardBlock : [ [ "----------", "---mmmm---", "---nmlm---", "--nnnmmm--", "--mn-n-m--", "-mll-n----", "-mll---nm-", "--mmm--nn-", "---mmm----", "----------" ] ], stickyBlock : [ [ "--ppqqqq--", "kkkoppqklm", "k-kopqqk-l", "kkkoppqkkk", "---oooq---", "---opoq---", "kkkoppqkkl", "k-koqqqk-l", "lkkoppqkkk", "--oooopp--" ] ], player : [ [ "-n-n-", "--mnn", "-mbmb", "-mbmb", "-mmmm", "-mmm-" ], [ "-----", "-----", "-m-n-", "-mmnn", "-mbmb", "-mmmm" ], [ "------", "------", "m---n-", "mmmmnn", "mbbmbb", "-mmmmm" ] ], mob : [ [ "-ii--", "--hh-", "--gj-", "--gjh", "--gg-", "--gg-" ], [ "------", "-ii---", "--i---", "-ghh--", "-gjhhg", "-ggg--" ], [ "-------", "-ii----", "--i----", "--i----", "gjjhhhg", "gggg---" ] ], moon : [ [ "------llm-----------", "----mmll------------", "---mmlll------------", "--llllllm-----------", "-mlllllllm---llm----", "-lllkllllll--lmm----", "mllllllllllm-lm---lm", "mllllllllm--------l-", "llkklkkll-----------", "llkklkkll-----------", "llkkllllllm---------", "kllllllllllllm------", "klllllllllllm-------", "lkkllkkkklll--------", "-kkklkllklm---------", "-lkklkklkl----------", "--lkllllkllm---m----", "---kkkkkklllllll----", "----lkkkllllllm-----", "------lkkklm--------" ] ], title : [ [ "kkklll--------------------------kkkk----kk---mll----------------------lk--", "kmnnml---------m---------------knmlmkk-lmmk-mnl-----llllllllmm-------lmnk-", "kmnnl--------m---------m------kmmk-llk--lmk-ml----llnnnnnnmm----ll----lmk-", "kmkl----m-------------mmm-----lmk----l--lmk-----llnnnnnlll---lmmnnlm--lmk-", "kmk----mmm-------------m------lmk-------kmk---mmnnnnlll--------mmnnnm-kmk-", "kmk-----m----------m-----------lmk------knk-lmmnnlll-----kkk-----lll--kmk-", "kmk-----------------------kl----lmk-----kmk----ll-----kk--kmkkkk------kmk-", "kmk--k-------k-kl------kkkmml----lmk----kmkkkk-----kkkmmk-knmmmml--kkkkmk-", "kmk-kmk--l--kmkmnl----kmmmnnl----kmkk---kmmmnnk---kmmmmmk-kmmkll--kmnmmmk-", "kmk-kmk--kl-kmmmnnl--kmmllnnl-----kmmk--kmkkknnk-kmmkkmmk-kmk--l-kmmllmmk-", "kmk-kmk-kml-kmkkkmml-kmk--lmk-----kmmk--kmk--kmk-kmk--lmk-lmk----kmk--lmk-", "kmk-knkkmml-knk--kml-kmk-kmmk------knnk-kmk--kml-kml-lnnk-lmmk---kmk-knnl-", "kmk-lnnmml--lmk--kmk-lmnkmmmk------knnk-kml--kml-kmmlmnnk--lnk---kmmk-nnl-", "kmk-llnmkk--ll---kmk--lmmmkmmk-----knnl-kml--kl---kmmmkmml-lmk----kmmmkmml", "kmk---lk----l-----k----llk-kkk----kmmml--l---l-----kkk-kll-ll------kkk-kll", "knk------l----------m-------------knnml------------------------l----------", "kmk-----ll----kkk------k---l-----lmnnml---llkkkk-------------llk------m---", "lmkkkkklmk--ll--kkk---ll---kl--klmmmml--lkkkkkkkkkk-----lllkkkk---m-------", "lmmmnmmmmk-ll----kkkkll----kmllmmnmml--llkk----lllkkkkklkkkkkk---mmm---m--", "llkkkkkkkk----m---kkkk------kkkkkkkk---l---------lllllkkkk--------m-------" ] ] }; // List of colors var palette = { "-" : color(255, 255, 255, 0), // Clear a : color(0, 90, 100), // Dark Turquoise b : color(40, 160, 150), // Turquoise c : color(50, 180, 230), // Light blue d : color(90, 220, 255), // Very light blue e : color(140, 200, 80), // Light green f : color(170, 220, 80), // Very light green g : color(70, 60, 90), // Purple h : color(100, 70, 90), // Magenta i : color(140, 80, 90), // Light magenta j : color(150, 100, 140), // Pink k : color(85, 105, 110), // Dark grey l : color(120, 150, 140), // Grey m : color(160, 190, 170), // Light grey n : color(200, 235, 190), // Very light grey o : color(150, 120, 110), // Dark brown p : color(170, 140, 110), // Brown q : color(210, 180, 110) // Light brown }; // Draw an image based on a bitmap var using; var inflateArt = function(bitmap, num) { using = bitmaps[bitmap][num]; noStroke(); for (var i = 0; i < using.length; i++) { for (var j = 0; j < using[i].length; j++) { fill(palette[using[i].charAt(j)]); rect(j pixelSize, i * pixelSize, pixelSize, pixelSize); } } return get(0, 0, using[0].length * pixelSize, using.length * pixelSize); }; // Load images var load = function() { for (var i in bitmaps) { images[i] = []; for (var j = 0; j < bitmaps[i].length; j++) { background(255, 255, 255, 0); images[i].push(inflateArt(i, j)); } } background(30, 30, 50); }; // Find if a block is solid var solids = ["0", "1", "7", "9"]; var isSolid = function(char) { for (var i = 0; i < solids.length; i++) { if (char === solids[i]) { return true; } } return false; }; // Square collisions var collide = function(x1, y1, w1, h1, x2, y2, w2, h2) { return x1 + w1 * pixelSize > x2 && y1 + h1 * pixelSize > y2 && x2 + w2 * pixelSize > x1 && y2 + h2 * pixelSize > y1; }; / Player constructor / Player = (function() { // Make a new player Player = function(x, y) { this.x = x * blockSize; this.y = y * blockSize; this.prevX = this.x; this.prevY = this.y; this.camX = 0; this.camY = 0; this.shards = 0; this.goal = 0; this.img = 0; this.gravity = 0; this.canJump = false; this.direc = 1; this.moved = false; this.moveTimer = 5; this.moveDirec = 1; this.lives = 5; }; // Draw the player Player.prototype.display = function() { pushMatrix(); translate(toPixel(this.x + pixelSize * 2), toPixel(this.y)); scale(this.direc, 1); noStroke(); fill(0, 10, 60, 60); rect(-pixelSize * 3, pixelSize * 3, pixelSize * 6, pixelSize * 2); image(images.player[this.img], -pixelSize * 3, -pixelSize * 2); popMatrix(); }; // Move the player Player.prototype.move = function() { this.prevX = this.x; this.prevY = this.y; this.moved = false; // X axis if (keys[LEFT] \|\| keys[A]) { this.x -= playerSpeed; this.moved = true; this.direc = -1; } if (keys[RIGHT] \|\| keys[D]) { this.x += playerSpeed; this.moved = true; this.direc = 1; } this.moveTimer --; if (this.moved && this.moveTimer < 0) { this.img += this.moveDirec; if (this.img !== 1) { this.moveDirec = -this.moveDirec; } this.moveTimer = 3; } this.img = constrain(this.img, 0, 2); for (var i = blocks.length - 1; i >= 0; i--) { if (collide(this.x, this.y + pixelSize, 4, 3, blocks[i].x, blocks[i].y, blockInPixels, blockInPixels)) { if ((blocks[i].char === "0" \|\| blocks[i].char === "1" \|\| blocks[i].char === "9") && blocks[i].isThere) { if (this.prevX < blocks[i].x) { this.x = blocks[i].x - pixelSize * 4; } else { this.x = blocks[i].x + blockSize; } } else if (blocks[i].char === "7") { if (player.shards === player.goal) { if (curLev >= levels.length - 1) { transition.reset(win); } else { transition.reset("next"); } } } else if (blocks[i].char === "8") { if (blocks[i].isThere) { blocks[i].isThere = false; this.shards ++; } } if (blocks[i].char === "9") { this.canJump = true; this.gravity = 0; } } } this.x = constrain(this.x, 0, MAP.maxLen() * blockSize - pixelSize * 4); // Y axis if (!this.canJump) { this.img = 0; } else if (!this.moved) { this.img = 1; } this.gravity += gravityPower; if ((keys[UP] \|\| keys[W]) && this.canJump) { this.gravity = -playerJumpPower; } this.canJump = false; this.y += this.gravity; for (var i = blocks.length - 1; i >= 0; i--) { if (collide(this.x, this.y + pixelSize, 4, 3, blocks[i].x, blocks[i].y, blockInPixels, blockInPixels)) { if ((blocks[i].char === "0" \|\| blocks[i].char === "1" \|\| blocks[i].char === "9") && blocks[i].isThere) { if (this.prevY < blocks[i].y) { this.y = blocks[i].y - pixelSize * 4; this.canJump = true; } else { this.y = blocks[i].y + blockSize - pixelSize; } this.gravity = 0; } else if (blocks[i].char === "6") { if (keys[UP] \|\| keys[W]) { this.gravity = -playerSpeed; } else { this.gravity = playerSpeed; } } else if (blocks[i].char === "7") { if (this.shards === this.goal) { if (curLev >= levels.length - 1) { transition.reset(win); } else { transition.reset("next"); } } } else if (blocks[i].char === "8") { if (blocks[i].isThere) { blocks[i].isThere = false; this.shards ++; } } } } if (this.y > MAP.length * blockSize + blockSize * 3) { transition.reset("reset"); } // Camera this.camX = width / 2 - this.x; this.camY = height / 2 - this.y; }; // Let the player dig Player.prototype.dig = function() { var spaceOnX = Math.floor(this.x / blockSize) * blockSize; var spaceOnY = Math.floor(this.y / blockSize) * blockSize; var leftDigPos = { x : spaceOnX - blockSize, y : spaceOnY + blockSize }; var rightDigPos = { x : spaceOnX + blockSize, y : spaceOnY + blockSize }; var leftLookPos = { x : spaceOnX - blockSize, y : spaceOnY }; var rightLookPos = { x : spaceOnX + blockSize, y : spaceOnY }; var leftLookPos2 = { x : spaceOnX - blockSize, y : spaceOnY + blockSize * 2 }; var rightLookPos2 = { x : spaceOnX + blockSize, y : spaceOnY + blockSize * 2 }; if (keys[Z] \|\| keys[leftPnt]) { var leftDig = this.collidePos(leftDigPos); var leftLook = this.collidePos(leftLookPos); var leftLook2 = this.collidePos(leftLookPos2); if (blocks[leftDig] && blocks[leftDig].isThere && blocks[leftDig].char === "0") { blocks[leftDig].isThere = false; blocks[leftDig].regenTimer = 180; if (blocks[leftLook] && +blocks[leftLook].char > 1 && +blocks[leftLook].char < 5) { blocks[leftLook].isThere = false; blocks[leftLook].regenTimer = 200; } if (blocks[leftLook2] && blocks[leftLook2].char === "5") { blocks[leftLook2].isThere = false; blocks[leftLook2].regenTimer = 200; } } } if (keys[X] \|\| keys[rightPnt]) { var rightDig = this.collidePos(rightDigPos); var rightLook = this.collidePos(rightLookPos); var rightLook2 = this.collidePos(rightLookPos2); if (blocks[rightDig] && blocks[rightDig].isThere && blocks[rightDig].char === "0") { blocks[rightDig].isThere = false; blocks[rightDig].regenTimer = 180; if (blocks[rightLook] && +blocks[rightLook].char > 1 && +blocks[rightLook].char < 5) { blocks[rightLook].isThere = false; blocks[rightLook].regenTimer = 200; } if (blocks[rightLook2] && blocks[rightLook2].char === "5") { blocks[rightLook2].isThere = false; blocks[rightLook2].regenTimer = 200; } } } }; // Collide a position with a block Player.prototype.collidePos = function(pos) { for (var i = blocks.length - 1; i >= 0; i--) { if (collide(pos.x, pos.y, blockInPixels, blockInPixels, blocks[i].x, blocks[i].y, blockInPixels, blockInPixels)) { return i; } } return; }; // Camera centers the player on the screen Player.prototype.camera = function(div) { translate(toPixel(this.camX / div), toPixel(this.camY / div)); }; // Set the position of the player Player.prototype.setPos = function(x, y) { this.x = x * blockSize; this.y = y * blockSize; }; return Player; })(); // New player player = new Player(0, 0); / Mob constructor / Mob = (function() { // Make a new player Mob = function(x, y, direc) { this.x = x * blockSize; this.y = y * blockSize; this.prevX = this.x; this.prevY = this.y; this.img = 0; this.gravity = 0; this.direc = direc; this.moveTimer = 5; this.moveDirec = 1; }; // Draw the player Mob.prototype.display = function() { pushMatrix(); translate(toPixel(this.x + pixelSize * 2), toPixel(this.y)); scale(this.direc, 1); noStroke(); fill(0, 10, 60, 60); rect(-pixelSize * 3, pixelSize * 3, pixelSize * 6, pixelSize * 2); image(images.mob[this.img], -pixelSize * 3, -pixelSize * 2); popMatrix(); }; // Move the player Mob.prototype.move = function() { this.prevX = this.x; this.prevY = this.y; // X axis this.x += this.direc * playerSpeed * 3 / 4; this.moveTimer --; if (this.moveTimer < 0) { this.img += this.moveDirec; if (this.img !== 1) { this.moveDirec = -this.moveDirec; } this.moveTimer = 3; } this.img = constrain(this.img, 0, 2); for (var i = blocks.length - 1; i >= 0; i--) { if (collide(this.x, this.y + pixelSize, 5, 3, blocks[i].x, blocks[i].y, blockInPixels, blockInPixels)) { if ((blocks[i].char === "0" \|\| blocks[i].char === "1" \|\| blocks[i].char === "9") && blocks[i].isThere) { if (this.prevX < blocks[i].x) { this.x = blocks[i].x - pixelSize * 5; } else { this.x = blocks[i].x + blockSize; } this.direc = -1; } } } this.gravity += gravityPower; this.y += this.gravity; for (var i = blocks.length - 1; i >= 0; i--) { if (collide(this.x, this.y + pixelSize, 5, 3, blocks[i].x, blocks[i].y, blockInPixels, blockInPixels)) { if ((blocks[i].char === "0" \|\| blocks[i].char === "1" \|\| blocks[i].char === "9") && blocks[i].isThere) { if (this.prevY < blocks[i].y) { this.y = blocks[i].y - pixelSize 4; this.canJump = true; } else { this.y = blocks[i].y + blockSize - pixelSize; } this.gravity = 0; } } } if (collide(this.x, this.y, 5, 3, player.x, player.y, 4, 3)) { transition.reset("reset"); } }; return Mob; })(); / Block constructor / Block = (function() { // Make a new block Block = function(x, y, char, top, bottom, left, right) { this.x = x * blockSize; this.y = y * blockSize; this.char = char; this.num = Math.floor(random(3)); this.top = top; this.bottom = bottom; this.left = left; this.right = right; this.regenTimer = 0; this.isThere = true; this.yPlus = 0; this.gravity = -5; this.timer = 180; }; // Finds if a block is out of sight Block.prototype.offScreen = function() { return this.x + player.camX < -blockSize * 2 \|\| this.x + player.camX > width + blockSize \|\| this.y + player.camY < -blockSize * 2 \|\| this.y + player.camY > height + blockSize; }; // Draw the block Block.prototype.display = function() { if (this.offScreen() && this.char !== "8" && this.char !== "x") { return; } switch (this.char) { case "0": if (this.isThere) { image(images.normBlock[this.num], this.x, this.y); } else { this.regenTimer --; if (this.regenTimer < 0) { this.isThere = true; if (collide(this.x, this.y, blockInPixels, blockInPixels, player.x, player.y + pixelSize, 4, 3)) { transition.reset("reset"); } for (var i = 0; i < mobs.length; i++) { if (collide(this.x, this.y, blockInPixels, blockInPixels, mobs[i].x, mobs[i].y + pixelSize, 5, 3)) { mobs[i].dead = true; } } } } break; case "1": if (this.top) { image(images.hardBlock[1], this.x, this.y); } else { image(images.hardBlock[0], this.x, this.y); } break; case "2": case "3": case "4": case "5": if (this.isThere) { image(images.plantBlock[+this.char - 2], this.x, this.y + (this.char !== "5" ? pixelSize : 0)); } else { this.regenTimer --; if (this.regenTimer < 0) { this.isThere = true; } } break; case "6": image(images.vineBlock[this.bottom ? 1 : 0], this.x, this.y); break; case "7": if (player.shards === player.goal) { image(images.doorBlock[this.num + 1], this.x, this.y); if (frameCount % 3 === 0) { this.num = (this.num + 1) % 3; } } else { image(images.doorBlock[0], this.x, this.y); } break; case "8": if (this.y + player.camY + toPixel(this.yPlus) > height + blockSize) { return; } if (this.isThere) { this.yPlus = sin(frameCount * 3 + this.x + this.y) * pixelSize - pixelSize; } else { this.yPlus += this.gravity; this.gravity += gravityPower; } image(images.shardBlock[0], this.x, this.y + toPixel(this.yPlus)); break; case "9": image(images.stickyBlock[0], this.x, this.y); break; case "x": this.timer --; if (this.timer <= 0) { mobs.push(new Mob(this.x / blockSize + 3 / 10, this.y / blockSize, this.left ? -1 : 1)); this.timer = 180; } break; } }; return Block; })(); // Background var bg = function() { noStroke(); background(35, 50, 70); fill(0, 0, 50, 50); for (var i = 0; i < bgRects.length; i++) { rect(bgRects[i].x, bgRects[i].y, bgRects[i].w, bgRects[i].h); } }; // Border var border = function() { stroke(palette.n, 100); strokeWeight(pixelSize); strokeJoin(MITER); strokeCap(PROJECT); noFill(); beginShape(); vertex(blockSize + pixelSize * 1.5, pixelSize * 1.5); vertex(blockSize + pixelSize * 1.5, blockSize + pixelSize * 1.5); vertex(pixelSize * 1.5, blockSize + pixelSize * 1.5); vertex(pixelSize * 1.5, height - (blockSize + pixelSize * 1.5)); vertex(blockSize + pixelSize * 1.5, height - (blockSize + pixelSize * 1.5)); vertex(blockSize + pixelSize * 1.5, height - pixelSize * 1.5); vertex(width - (blockSize + pixelSize * 1.5), height - pixelSize * 1.5); vertex(width - (blockSize + pixelSize * 1.5), height - (blockSize + pixelSize * 1.5)); vertex(width - pixelSize * 1.5, height - (blockSize + pixelSize * 1.5)); vertex(width - pixelSize * 1.5, blockSize + pixelSize * 1.5); vertex(width - (blockSize + pixelSize * 1.5), blockSize + pixelSize * 1.5); vertex(width - (blockSize + pixelSize * 1.5), pixelSize * 1.5); endShape(CLOSE); noStroke(); }; // Generate a level var generateLevel = function(MAP) { blocks = []; for (var i = 0; i < MAP.length; i++) { for (var j = 0; j < MAP[i].length; j++) { if (MAP[i].charAt(j) === "@") { player.setPos(j, i); } else if (MAP[i].charAt(j) !== " ") { blocks.push( new Block( j, i, MAP[i].charAt(j), MAP[i - 1] ? !isSolid(MAP[i - 1].charAt(j)) : false, MAP[i + 1] ? !isSolid(MAP[i + 1].charAt(j)) : false, !isSolid(MAP[i].charAt(j - 1)), !isSolid(MAP[i].charAt(j + 1)) ) ); if (MAP[i].charAt(j) === "8") { player.goal ++; } } } } }; // Start a new round newRound = function() { mobs = []; player.goal = 0; player.shards = 0; generateLevel(MAP); }; // Go to the next level nextLev = function() { curLev ++; MAP = levels[curLev]; newRound(); }; // Draw the level var drawLevel = function() { for (var i = blocks.length - 1; i >= 0; i--) { blocks[i].display(); } for (var i = mobs.length - 1; i >= 0; i--) { mobs[i].move(); mobs[i].display(); if (mobs[i].y > MAP.length * blockSize + blockSize * 5 \|\| mobs[i].dead) { mobs.splice(i, 1); } } }; // Draws player stats var drawStats = function() { fill(0, 0, 50, 60); rect(0, 0, 600, 40); rect(0, 560, 600, 40); fill(255, 255, 255); textAlign(LEFT, CENTER); textSize(30); text("Level " + (curLev + 1) + " \| " + (player.shards === player.goal ? "Door opened!" : "Luna Shards- " + player.shards + "/" + player.goal), 5, 20); textSize(25); text("Lives x " + player.lives + " \| R to restart", 5, 580); }; // Draw messages for the player var drawMessage = function() { textSize(30); fill(255, 255, 255); textAlign(CENTER, CENTER); switch (curLev) { case 0: text("Use the arrow keys or WASD to move.\nCollect all the Luna Shards\nbefore heading to the door.", 50, -50); break; case 1: text("Climb vines to get\nto high places.", 150, 350); break; case 2: text("If you get stuck,\npress R to try again.", 120, 600); text("You can jump sideways\noff sticky blocks..", 670, 370); break; case 3: text("Use Z and X or < and > to dig\nleft or right if you need to get\nthrough a block. Don't get stuck\ninside when they regenerate!", 200, -80); break; case 4: text("You can't dig through\npurple blocks.", -100, 0); break; case 5: text("Watch out for mobs!\nThey spawn every three seconds.", 70, 450); break; } }; // Game function game = function() { player.move(); if (curLev > 2) { player.dig(); } noStroke(); bg(); pushMatrix(); player.camera(5); image(images.moon[0], blockSize * 6, blockSize * 1); popMatrix(); pushMatrix(); player.camera(1); drawLevel(); player.display(); drawMessage(); popMatrix(); drawStats(); if (keys[R]) { transition.reset("reset"); } if (player.lives <= 0) { transition.reset(over); } }; // Menu function menu = function() { bg(); fill(0, 0, 50, 50); rect(pixelSize * 24, height / 6 + pixelSize * 2, width - pixelSize * 49, height / 12); rect(pixelSize * 25, height / 4 + pixelSize * 2, width - pixelSize * 49, height / 12); image(images.moon[0], pixelSize * 27, height / 5); image(images.title[0], pixelSize * 50, height / 5); pushMatrix(); translate(width / 2 - blockSize * 2.5, height / 2 - blockSize); image(images.normBlock[1], 0, blockSize); image(images.hardBlock[1], blockSize, blockSize); image(images.hardBlock[1], blockSize * 2, blockSize); image(images.hardBlock[1], blockSize * 3, blockSize); image(images.normBlock[2], blockSize * 4, blockSize); image(images.hardBlock[0], blockSize, blockSize * 2); image(images.normBlock[0], blockSize * 2, blockSize * 2); image(images.normBlock[2], blockSize * 3, blockSize * 2); image(images.normBlock[0], blockSize, blockSize * 3); image(images.normBlock[1], blockSize * 2, blockSize * 3); image(images.plantBlock[3], blockSize * 3, blockSize * 3); image(images.normBlock[2], blockSize * 2, blockSize * 4); image(images.plantBlock[3], blockSize * 2, blockSize * 5); image(images.plantBlock[0], 0, pixelSize); image(images.plantBlock[1], blockSize, pixelSize); image(images.shardBlock[0], blockSize * 2, toPixel(sin(frameCount * 3) * pixelSize) - pixelSize); image(images.plantBlock[0], blockSize * 3, pixelSize); image(images.doorBlock[0], blockSize * 4, 0); player.setPos(0.2, 0.6); player.img = 1; player.display(); popMatrix(); fill(palette.n, 100); textSize(25); textAlign(CENTER, CENTER); text("Win up to 30 tickets!", 300, 40); fill(palette.n, map(sin(frameCount * 6), -1, 1, 0, 100)); textSize(25); text("Press [ENTER] to start", 300, 560); if (keys[ENTER]) { if (transition.mode !== 0) { player.lives = 5; curLev = 0; MAP = levels[curLev]; newRound(); } transition.reset(game); } border(); }; // Logo var logoFade = 255, logoTime = 0; logo = function() { logoTime ++; background(200, 200, 80); fill(50, 130, 80); textSize(70); textAlign(CENTER, CENTER); text("Green Ghost\nPresents", 300, 300); border(); noStroke(); fill(255, 255, 255, 30); for (var i = 0; i < height / pixelSize / 5; i++) { rect(0, i * pixelSize * 5, width, pixelSize); } fill(30, 30, 50, logoFade); rect(0, 0, width, height); logoFade -= 10; if (mouseIsPressed \|\| logoTime > 200) { transition.reset(menu); } }; // Game over scene over = function() { bg(); noStroke(); fill(0, 0, 0, 80); rect(0, 0, width, height); textAlign(CENTER, CENTER); fill(palette.n); textSize(75); text("Game Over", 300, 300); fill(palette.n, 150); textSize(30); text("You have " + tickets + " tickets!", 300, 410); fill(palette.n, map(sin(frameCount * 6), -1, 1, 0, 100)); textSize(25); text("Press [ENTER] to play again", 300, 560); if (keys[ENTER]) { if (transition.mode !== 0) { player.lives = 5; curLev = 0; MAP = levels[curLev]; newRound(); } transition.reset(game); } border(); }; // Win scene win = function() { bg(); image(images.moon[0], pixelSize * 27, height / 6); noStroke(); fill(255, 215, 0, 100); rect(0, 0, width, height); textAlign(CENTER, CENTER); fill(palette.n); textSize(75); text("You Win", 300, 300); fill(palette.n, 150); textSize(30); text("You have " + tickets + " tickets!", 300, 410); fill(palette.n, map(sin(frameCount * 6), -1, 1, 0, 100)); textSize(25); text("Press [ENTER] to play again", 300, 560); if (keys[ENTER]) { if (transition.mode !== 0) { player.lives = 5; curLev = 0; MAP = levels[curLev]; newRound(); } transition.reset(game); } border(); }; scene = logo; // Draw function puts everything together draw = function() { if (!loaded) { load(); loaded = true; } else { scene(); } transition.display(); }; // Key press events keyPressed = function() { keys[keyCode] = true; }; keyReleased = function() { keys[keyCode] = false; };
Folds	52,54,57,59,62,70,73,147,150,165,184,398,402,702,705,724,728,738,741,750,754,761,764,766,769,1015,1021,1102,1105,1213,1216,1223,1226,1248,1251,1275,1278,1283,1286,1290,1293,1304,1307,1318,1321,1346,1349,1378,1381,1441,1445,1468,1471,1501,1504,1535,1540,1549,1552,1554,1556,1558
Fork	false
Key	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgIGLrbyaCAw
Votes	335
Spin-Offs	26
Type	PJS
Width	600
Height	600
User Flagged	false
Origin Scratchpad	{"id":"6099185963122688","title":"Contest: Arcade Game","deleted":"false","official":"false"}
Hidden From Hotlist	false
Restricted Posting	false
By Child	false
Author Nick	Green Ghost
Author Name	GreenGhost1
Author ID	kaid_145655330786057731504264
Author Profile Access	PUBLIC

Archive Data

Added	7 days ago, 1735689206191
Updated	7 days ago, 1735689213011
Source Deleted	unknown