急速賽車(DT試玩版) | JavaScript 程式專案

{"id":73435,"student_id":888,"content":"","created_at":"2019-06-20T10:26:53.308+08:00","updated_at":"2022-11-16T19:04:23.497+08:00","name":"急速賽車(DT試玩版)","language":"javascript","screenshot":{"url":"https://cdn6.koding.school/uploads/project/screenshot/73435/ea9a57186577500f971de685c7993104.jpg"},"parent_id":2,"plugin":"var road = createSprite(\"road.png\");\nroad.rotationStyle = 'fixed';\nvar check1 = createSprite(\"check.png\");\ncheck1.x = -1200;\ncheck1.y = -400;\ncheck1.rotationStyle = \"fixed\";\nvar check2 = createSprite(\"check.png\");\ncheck2.x = 1130;\ncheck2.y = 300;\ncheck2.rotationStyle = \"fixed\";\nvar border= createSprite(\"border.png\");\nborder.rotationStyle = 'fixed';\nvar car = createSprite(\"car.png\");\ncar.scale = 0.4;\ncar.direction = 180;\n\nvar offsetX = 1500;\nvar offsetY = 650;\n\nroad.x += offsetX;\nroad.y += offsetY;\nborder.x += offsetX;\nborder.y += offsetY;\ncheck1.x += offsetX;\ncheck1.y += offsetY;\ncheck2.x += offsetX;\ncheck2.y += offsetY;\n\nvar speed = 0;\nvar startTime = Date.now();\nvar round = 0;\nvar target = 2;\n\nforever(function(){\n    print((Date.now()-startTime)/1000 + 's', 10, 10, 'red', 20);\n    print(Math.floor(speed*10) + 'km/h', 10, 50, 'red', 20);\n    print(round + '/2', 10, 90, 'red', 20);\n    \n    if(key.right) {\n        car.direction += 3;\n        speed -= 0.11;\n    }\n    if(key.left) {\n        car.direction -= 3;\n        speed -= 0.11;\n    }\n    if(speed \u003c 9) {\n        speed += 0.08;\n    }\n    if(car.touched(border)) {\n        speed -= 0.13;\n    }\n    if(speed \u003c 0.3) {\n        speed = 0.3; \n    }\n    if(car.touched(check1) \u0026\u0026 target == 1) {\n        target = 2;\n        round += 1;\n    }\n    if(car.touched(check2) \u0026\u0026 target == 2) {\n        target = 1;\n    }\n    if(round == 2) {\n        stop();\n    }\n\n    border.direction = car.direction - 180;\n    border.stepForward(speed);\n    road.direction = car.direction - 180;\n    road.stepForward(speed);\n    check1.direction = car.direction - 180;\n    check1.stepForward(speed);\n    check2.direction = car.direction - 180;\n    check2.stepForward(speed);\n});\n","description":null,"note":null,"status":"public","like_student_ids":[9242,6093,4560,10771,7625,7551,9940,7222,11505,11238,12191,12460,9254,10325,39045,17411,40597,27653,26482,27966,43026,47495,33563],"is_featured":false,"views":3208,"hashid":"yeysr8p8","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}