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标题: Alternativa3D用修改plane类实现平铺材质 [打印本页]

作者: 小声飞 时间: 2012-12-11 14:41
标题: Alternativa3D用修改plane类实现平铺材质
在构造方法里加两个参数tileU:uint=1,tileV:uint=1

横向平铺数量纵向平铺数量

对应修改原始的代码就可以了

var segmentUSize:Number = tileU/widthSegments;

var segmentVSize:Number = tileV/lengthSegments;

public function Plane(width:Number = 100, length:Number = 100, widthSegments:uint = 1, lengthSegments:uint = 1,tileU:uint=1,tileV:uint=1, twoSided:Boolean = ***e, reverse:Boolean = false, bottom:Material = null, top:Material = null) {
                        if (widthSegments <= 0 || lengthSegments <= 0) return;
                        var indices:Vector.<uint> = new Vector.<uint>();
                        var x:int;
                        var y:int;
                        var wEdges:int = widthSegments + 1;
                        var lEdges:int = lengthSegments + 1;
                        var halfWidth:Number = width*0.5;
                        var halfLength:Number = length*0.5;
                        var segmentUSize:Number = tileU/widthSegments;
                        var segmentVSize:Number = tileV/lengthSegments;
                        var segmentWidth:Number = width/widthSegments;
                        var segmentLength:Number = length/lengthSegments;

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