打磚塊 v3 副本 | JavaScript 程式專案

{"id":175957,"student_id":16,"content":"setBackdrop('bg.jpg');\n\nvar player = createSprite('p0.png', 'p1.png');\nvar ball = createSprite('ball.png');\nvar gameoverText = createSprite('gameover.png');\nvar dashboard = createSprite('bar.png', 'bar1.png');\nvar hint = createSprite('hint.png');\n\nvar blocks = [];\nvar speed = 10;\nvar score = 0;\nvar life = 1;\nvar active = false;\nvar combo = 0;\n\nplayer.y = 800;\nball.direction = 0;\ngameoverText.layer = 1;\nball.layer = 1;\nhint.layer = 1;\ngameoverText.hidden = true;\n\nfor (var y = 0; y \u003c 5; y++) {\n    for (var i = 0; i \u003c 10; i++) {\n        var b = createSprite('b0.png', 'b1.png', 'b2.png', 'b3.png', 'b4.png', 'b5.png', 'b6.png', 'b7.png');\n        b.x = i * 120 + 60;\n        b.y = y * 60 + 30;\n        b.costumeId = Math.floor(Math.random() * 7);\n        // 隨機從 0 - 6 之間取一個整數\n        blocks.push(b);\n    }\n}\n\n\nforever(loop);\n\nfunction loop () {\n    drawText('Life: ' + life, 500, 860, 'white', 40);\n    drawText('Combo: ' + combo, 100, 860, 'white', 40);\n    drawText('Score: ' + score, 900, 860, 'white', 40);\n    \n    if (blocks[0].y \u003e 30) {\n        for (var i = 0; i \u003c 10; i++) {\n            var b = createSprite('b0.png', 'b1.png', 'b2.png', 'b3.png', 'b4.png', 'b5.png', 'b6.png', 'b7.png');\n            b.x = i * 120 + 60;\n            b.y = -30;\n            b.costumeId = Math.floor(Math.random() * 7);\n            // 隨機從 0 - 6 之間取一個整數\n            blocks.unshift(b);\n        }\n    }\n\n    for (var i = 0; i \u003c blocks.length; i++) {\n        if (active) {\n            blocks[i].y += speed / 100;\n        }\n        if (ball.touched(blocks[i])) {\n            blocks[i].hidden = true;\n            ball.direction = -ball.direction + 180;\n            if (speed \u003c 20) {\n                speed += 0.2;\n            }\n            combo++;\n            score += combo; \n        }\n        if (blocks[i].y \u003e 800 \u0026\u0026 blocks[i].hidden == false) {\n            gameover();\n        }\n    }\n\n    if (active) {\n        ball.stepForward(speed);\n        ball.bounceEdge();\n    } else {\n        ball.y = 700;\n        ball.x = player.x;\n    }\n\n    if (cursor.isDown) {\n        active = true;\n        hint.hidden = true;\n    }\n\n    if (ball.y \u003e 850) {\n        active = false;\n        ball.direction = 0;\n        life--;\n        speed = 10;\n    }\n\n    player.x = cursor.x;\n\n    if (ball.touched(player)) {\n        ball.direction = (ball.x - player.x) / 100 * 45;\n        combo = 0\n    }\n    \n    if (life \u003c 0) {\n        gameover();\n    }\n}\n\nfunction gameover () {\n    for (var i = 0; i \u003c blocks.length; i++){\n        blocks[i].costumeId = 7;\n    }\n    player.costumeId = 1;\n    dashboard.costumeId = 1;\n    gameoverText.hidden = false;\n    stop();\n}","created_at":"2020-08-02T11:36:46.121+08:00","updated_at":"2020-08-03T15:37:25.846+08:00","name":"打磚塊 v3 副本","language":"javascript","screenshot":{"url":"https://cdn8.koding.school/uploads/project/screenshot/175957/7a8265cb209f3dc259577c3f452b2ff3.jpg"},"parent_id":149957,"plugin":"Game.set({width: 1200, height: 900});","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":75,"hashid":"36ysq66v","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}