AS3使用建筑物轮廓作为预加载器
我想知道如何进行预加载器，以逐步显示建筑物轮廓。
谁能指出我正确的方向或指南？谢谢
没有找到相关结果
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马口
for (var iClip:int = 0; iClip < _house.numChildren; iClip++) { _house.getChildAt(iClip).visible = false; }的函数，我们将其称为private function onProgress(event:ProgressEvent):void { var totalClips:uint = _house.numChildren; var lastClipToShow:uint = Math.ceil(totalClips * event.bytesLoaded / event.bytesTotal); for (var iClip:int = 0; iClip < lastClipToShow; iClip++) { _house.getChildAt(iClip).visible = true; } }输入轮廓中每个线段的坐标。private const HOUSEDATA:Array = [ [[0, 0], [10, 15]], [[25, 354], [32, 341]], [[321, 54], [78, 1]], [[534, 5], [23, 5]] ];private function onProgress(event:ProgressEvent):void { var totalSegments:uint = HOUSEDATA.length; var lastSegmentToShow:uint = Math.ceil(totalSegments * event.bytesLoaded / event.bytesTotal); graphics.lineStyle(1, 0x0000FF); graphics.clear(); for (var iSegment:int = 0; iSegment < lastSegmentToShow; iSegment++) { graphics.moveTo(HOUSEDATA[iSegment][0][0], HOUSEDATA[iSegment][0][1]); graphics.lineTo(HOUSEDATA[iSegment][1][0], HOUSEDATA[iSegment][1][1]); } }