BitmapData.js

canvas = document.getElementById("canvas"); context = canvas.getContext("2d"); bmd = new BitmapData(256, 256, false, 0xff0000); color = 0x000000; for(y=0; y<bmd.height; y++) { for(x=0; x<bmd.width; x++) { bmd.setPixel(x, y, color+=0xff); } } bmd.fillRect(new Rectangle(156, 156, 100, 100), 0xdd00dd); context.putImageData(bmd.data, 0, 0);

[airprop]

JavascriptでBitmapData

[efcl]

AS3 BitmapData classをCanvasで実装したもの

[core311]

[][library][bitmapdata][][canvas][][html5]

[yasu-log]

［B!］BitmapData.js