w | JavaScript 程式專案 | 橘蘋學習平台

{"id":335135,"student_id":10,"content":"setBackdrop('bg.png');\nlet result = createSprite('result_0.png', 'result_1.png', 'result_2.png');\nlet p1 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet p2 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet p3 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet p4 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet p5 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet p6 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet p7 = createSprite('k_0.png', 'k_1.png', 'k_2.png', 'k_3.png', 'k_4.png', 'k_5.png', 'k_6.png', 'k_7.png');\nlet n1 = createSprite('0.png', '1.png', '2.png', '3.png', '4.png', '5.png', '6.png', '7.png', '8.png', '9.png');\nlet n2 = createSprite('0.png', '1.png', '2.png', '3.png', '4.png', '5.png', '6.png', '7.png', '8.png', '9.png');\nlet n3 = createSprite('0.png', '1.png', '2.png', '3.png', '4.png', '5.png', '6.png', '7.png', '8.png', '9.png');\nlet n4 = createSprite('0.png', '1.png', '2.png', '3.png', '4.png', '5.png', '6.png', '7.png', '8.png', '9.png');\nlet info = createSprite('info.png');\n\np1.moveTo(150 * 7, 700);\np2.moveTo(150 * 6, 700);\np3.moveTo(150 * 5, 700);\np4.moveTo(150 * 4, 700);\np5.moveTo(150 * 3, 700);\np6.moveTo(150 * 2, 700);\np7.moveTo(150 * 1, 700);\nn1.moveTo(450, 430);\nn2.moveTo(550, 430);\nn3.moveTo(650, 430);\nn4.moveTo(750, 430);\nresult.moveTo(600, 300);\n\nlet clock = 0;\nlet beat = 60;\nlet meter = 0;\nlet score = 0;\nlet round = 0;\nlet timer;\nlet combo = 0;\n\nfunction gameloop () {\n\n    updateScore();\n\n    if (clock == 0) {\n        createSound('bgm.mp3', true);\n    }\n    \n    clock += 1;\n\n    if (clock % beat == 0) {\n        meter += 1;\n        if (meter == 1) playSound(p1);\n        if (meter == 2) playSound(p2);\n        if (meter == 3) playSound(p3);\n        if (meter == 4) playSound(p4);\n        if (meter == 5) playSound(p5);\n        if (meter == 6) {\n            playSound(p6);\n            timer = clock + beat;\n        }\n        // if (meter == 7) playSound(p7);\n        if (meter == 8) {\n            p1.costumeId = Math.floor(Math.random() * 4);\n            p2.costumeId = Math.floor(Math.random() * 4);\n            p3.costumeId = Math.floor(Math.random() * 4);\n            p4.costumeId = Math.floor(Math.random() * 4);\n            p5.costumeId = Math.floor(Math.random() * 4);\n            p6.costumeId = Math.floor(Math.random() * 4);\n            p7.costumeId = Math.floor(Math.random() * 3);\n            meter = 0;\n            round += 1;\n        }\n\n        if (round == 3) beat = 30;\n        if (round == 6) beat = 15;\n        if (round == 9) beat = 30;\n        if (round == 12) beat = 15;\n        if (round == 13) beat = 60;\n        if (round == 14) stop();\n    }\n\n    drawText(clock, 10, 10, 'white', 30);\n    drawText(beat, 10, 50, 'white', 30);\n    drawText(meter, 10, 90, 'white', 30);\n    drawText(timer, 10, 130, 'white', 30);\n    drawText(score, 10, 170, 'white', 30);\n}\n\nfunction playSound (sprite) {\n    sprite.costumeId += 4;\n    if (sprite.costumeId == 4) createSound('drum.wav');\n    if (sprite.costumeId == 5) createSound('shaker.mp3');\n    if (sprite.costumeId == 6) createSound('triangle.mp3');\n}\n\nfunction press () {\n    let diff = Math.abs(clock - timer);\n    if (diff \u003c 5) {\n        result.costumeId = 0;\n        score += 100;\n        combo += 1;\n    } else if (diff \u003c 10) {\n        result.costumeId = 1;\n        score += 50;\n        combo += 1;\n    } else {\n        result.costumeId = 2;\n        combo = 0;\n    }\n    score += combo * 30;\n    playSound(p7);\n\n    if (info.hidden == false) {\n        info.hidden = true;\n        forever(gameloop);\n        p7.costumeId = 0;\n    }\n}\n\nfunction updateScore () {\n    n1.costumeId = Math.floor(score / 1000) % 10;\n    n2.costumeId = Math.floor(score / 100) % 10;\n    n3.costumeId = Math.floor(score / 10) % 10;\n    n4.costumeId = Math.floor(score / 1) % 10;\n}\n\non('keydown', 'space', press);","created_at":"2022-01-12T14:23:38.158+08:00","updated_at":"2022-01-12T16:22:37.859+08:00","name":"w","language":"javascript","screenshot":{"url":"https://cdn9.koding.school/uploads/project/screenshot/335135/e148034020b034840d05e707660b8996.jpg"},"parent_id":2,"plugin":"Game.set({width: 1200, height: 900})","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":161,"hashid":"ej9s2men4","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}