猜猜這是哪一國？ | JavaScript Programming Project

{"id":10366,"student_id":10,"content":"setBackdrop(\"#222\");\n\nvar shape = 'rect'; // \"rect\"\" or \"circle\"\nvar index = false;\nvar animate = false;\n\nvar grid = [];\ngrid.push([\"green\", \"green\", \"green\"]);\ngrid.push([\"white\", \"white\", \"white\"]);\ngrid.push([\"red\", \"red\", \"red\"]);","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-11-07T15:39:42.181+08:00","name":"猜猜這是哪一國？","language":"javascript","screenshot":{"url":"/uploads/project/screenshot/10366/df69edb9a11058ec3a7bf562f70791cd.jpg"},"parent_id":10365,"plugin":"var grid = [];\nvar padding = 20;\npen.size = 0;\n\nforever(function(){\n\n    var w,h;\n\n    w = grid.length;\n    h = 1;\n    for(var i=0; i\u003cgrid.length; i++) {\n        if(grid[i].constructor === Array \u0026\u0026 grid[i].length \u003e h) {\n            h = grid[i].length;\n        }\n    }\n\n    var a = (640 - padding*2) / w;\n    var b = (480 - padding*2) / h;\n    var cellWidth = a \u003e b ? b : a;\n\n    var offsetX = (640 - cellWidth * w) / 2;\n    var offsetY = (480 - cellWidth * h) / 2;\n\n    var time = Date.now()/1000;\n\n    for(var i=0; i\u003cgrid.length; i++) {\n        if(grid[i].constructor === Array) {\n            for(var j=0; j\u003cgrid[i].length; j++) {\n                if(grid[i][j]===undefined) continue;\n                pen.fillColor = grid[i][j];\n                if(window.shape == 'rect' \u0026\u0026 !animate) {\n                    pen.drawRect(offsetX + i*cellWidth, offsetY + j*cellWidth, cellWidth - cellWidth/10, cellWidth - cellWidth/10);\n                }\n                if(window.shape == 'circle' \u0026\u0026 !animate) {\n                    pen.drawCircle(offsetX + i*cellWidth + cellWidth/2, offsetY + j*cellWidth + cellWidth/2, cellWidth/2 - cellWidth/10);\n                }\n                if(animate) {\n                    var waveX = Math.sin(time*3.5 - Math.PI*i/8);\n                    var waveY = Math.sin(time*3.5 - Math.PI*i/8 - Math.PI/2);\n                }\n                if(window.shape == 'rect' \u0026\u0026 animate) {\n                    pen.drawRect(offsetX + i*cellWidth + waveX*3, offsetY + j*cellWidth + waveY*6, cellWidth - cellWidth/10 - waveX*1.2, cellWidth - cellWidth/10 - waveX*1.2);\n                }\n                if(window.shape == 'circle' \u0026\u0026 animate) {\n                    pen.drawCircle(offsetX + i*cellWidth + cellWidth/2 + waveX*3, offsetY + j*cellWidth + cellWidth/2 + waveY*6, cellWidth/2 - cellWidth/10 - waveX*1.2);\n                }\n            }\n        } else {\n            if(grid[i]===undefined) continue;\n            pen.fillColor = grid[i];\n            if(window.shape == 'rect' \u0026\u0026 !animate) {\n                pen.drawRect(offsetX + i*cellWidth, offsetY, cellWidth - cellWidth/10, cellWidth - cellWidth/10);\n            }\n            if(window.shape == 'circle' \u0026\u0026 !animate) {\n                pen.drawCircle(offsetX + i*cellWidth + cellWidth/2, offsetY + cellWidth/2, cellWidth/2 - cellWidth/10);\n            }\n            if(animate) {\n                var waveX = Math.sin(time*3.5 - Math.PI*i/8);\n                var waveY = Math.sin(time*3.5 - Math.PI*0/8 - Math.PI/2);\n            }\n            if(window.shape == 'rect' \u0026\u0026 animate) {\n                pen.drawRect(offsetX + i*cellWidth + waveX*3, offsetY + waveY*6, cellWidth - cellWidth/10 - waveX*1.2, cellWidth - cellWidth/10 - waveX*1.2);\n            }\n            if(window.shape == 'circle' \u0026\u0026 animate) {\n                pen.drawCircle(offsetX + i*cellWidth + cellWidth/2 + waveX*3, offsetY + cellWidth/2 + waveY*6, cellWidth/2 - cellWidth/10 - waveX*1.2);\n            }\n        }\n    }\n\n    if(index) {\n        for(var i=0; i\u003cw; i++) {\n            print(i, offsetX + i*cellWidth, offsetY - cellWidth/2, \"white\", cellWidth/3);\n        }\n        if(h \u003e 1) {\n            for(var i=0; i\u003ch; i++) {\n                print(i, offsetX - cellWidth/2, offsetY + i*cellWidth, \"white\", cellWidth/3);\n            }\n        }\n    }\n});","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":797,"hashid":"rdvs6485","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}