尝试在flash AS3中创建视差效果

然后,我创建了自己的camera类。当我告诉相机向右移动时,我实际上是在告诉每个层对象向左移动。

层向左移动的距离基于其深度变量的值。。。

var fCameraDepth = 1;
var fTan:Number = Math.tan( fCameraMovement / fCameraDepth );
oLayer.x += fTan * fLayerDepth

var fCameraDepth = 1;
var fCameraPosition:Number = oCamera.x;

// the layer will have a + or - x val compared to the camera so we 
// need to take that into account when getting the targets position
var fTargetPosition:Number = oActor.x + oActor.getLayer().x;
var fTargetDepth:Number = oActor.getLayer().getDepth();

var fTan:Number = Math.tan( fTargetPosition / fTargetDepth );

var fTargetPositionAdjusted:Number = fTan * fCameraDepth;

oCamera.x = fTargetPositionAdjusted;

但是相机只是在某个地方游荡(没有靠近电影剪辑的地方)