diff options
Diffstat (limited to 'src/math/static/black-hole.js')
| -rw-r--r-- | src/math/static/black-hole.js | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/src/math/static/black-hole.js b/src/math/static/black-hole.js new file mode 100644 index 0000000..f6b7f8e --- /dev/null +++ b/src/math/static/black-hole.js @@ -0,0 +1,181 @@ +var black_hole = { + status: "", + state: -1, + rowOf: { + 0: 0, + 1: 0, + 2: 0, + 3: 0, + 4: 0, + 5: 0, + 6: 1, + 7: 1, + 8: 1, + 9: 1, + 10: 1, + 11: 2, + 12: 2, + 13: 2, + 14: 2, + 15: 3, + 16: 3, + 17: 3, + 18: 4, + 19: 4, + 20: 5, + }, + colOf: { + 0: 0, + 1: 1, + 2: 2, + 3: 3, + 4: 4, + 5: 5, + 6: 0, + 7: 1, + 8: 2, + 9: 3, + 10: 4, + 11: 0, + 12: 1, + 13: 2, + 14: 3, + 15: 0, + 16: 1, + 17: 2, + 18: 0, + 19: 1, + 20: 0, + }, + canPlay: function (index) { + return this.board[index] == undefined + }, + setup: function () { + this.board = []; + for(var i =0; i < 21; i++){ + this.board.push(undefined); + } + this.turn = 1 + }, + + play: function () { + + }, + other_play: function () { + var madePlay = false + while (!madePlay) { + // guess random + var index = Math.floor(Math.random() * 21) + if(this.canPlay(index)){ + black_hole.board[index] = { + "color": "blue", + "value": Math.ceil(black_hole.turn / 2) + } + black_hole.turn++ + madePlay = true + } + } + + }, +}; +black_hole.updateCallback = function () { + if(black_hole.turn == 21 && black_hole.state < 2) { + black_hole.state = 2 + } + + if (black_hole.state == -1){ // setup + black_hole.setup(); + black_hole.state = 0 + } else if (black_hole.state == 0) { // player turn + // nothing, wait for click + } else if (black_hole.state == 1) { // other turn + black_hole.other_play(); + black_hole.state = 0 + } else if (black_hole.state == 2) { // calculate end + score = {"blue": 0, "red": 0} + black_hole.board.forEach((spot, i) => { + if(spot == undefined){ + var row = black_hole.rowOf[i]; + var col = black_hole.colOf[i]; + black_hole.board.forEach((other_spot, j) => { + var row2 = black_hole.rowOf[j]; + var col2 = black_hole.colOf[j]; + if(other_spot != undefined && + ( + (row == row2-1 && 0 <= (col - col2) && (col - col2) <= 1) || + (row == row2 && Math.abs(col - col2) <= 1) || + (row == row2+1 && 0 <= (col2 - col) && (col2 - col) <= 1) + ) + ){ + score[other_spot.color] += other_spot.value + } + }) + } + }) + black_hole.score = score + if(score.red < score.blue){ + black_hole.winner = "red" + } else { + black_hole.winner = "blue" + } + black_hole.state = -1; + switchState(menu); + } +} +black_hole.drawCallback = function () { + if(black_hole.state < 0){ + return; + } + ctx.fillStyle = "#99b3ff"; + ctx.fillRect(0, 0, width, height); + + + ctx.lineWidth = 2; + black_hole.board.forEach((spot, i) => { + var row = black_hole.rowOf[i]; + var col = black_hole.colOf[i]; + if(spot == undefined){ + ctx.fillStyle = "black"; + ctx.strokeStyle = "black" + } else { + ctx.fillStyle = spot["color"]; + ctx.strokeStyle = spot["color"] + ctx.fillText(spot["value"], 100 + row * 100 + col * 50, 100 + col*88) + } + ctx.beginPath(); + ctx.arc(100 + row * 100 + col * 50, 100 + col*88, 50, 0, 2 * Math.PI); + ctx.stroke(); + }) + + if(black_hole.winner){ + font(32); + ctx.fillStyle = "black"; + ctx.fillText(black_hole.winner + " wins!", 550, 330) + ctx.fillText("red: " + black_hole.score.red, 550, 370) + ctx.fillText("blue: " + black_hole.score.blue, 550, 410) + } +} +black_hole.mouseDownCallback = function (e) { + if(black_hole.state == 3){ + return; + } + + black_hole.board.forEach((spot, i) => { + var row = black_hole.rowOf[i]; + var col = black_hole.colOf[i]; + var x = 100 + row * 100 + col * 50; + var y = 100 + col*88; + if(spot == undefined && Math.sqrt(Math.pow(x - e.x, 2) + Math.pow(y - e.y, 2)) < 50){ + console.log(i); + black_hole.board[i] = { + "color": "red", + "value": Math.ceil(black_hole.turn / 2) + } + black_hole.turn++; + black_hole.state = 1 + } + }) +} +black_hole.mouseUpCallback = function (e) { + +}
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