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* Camera.setDirection() now deprecated since it doesn't do the thing most people expect it

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7266 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
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sha..rd 2011-04-20 13:53:16 +00:00
parent f2f6246e43
commit 67dd48aae7
1 changed files with 9 additions and 5 deletions
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14
engine/src/core/com/jme3/renderer/Camera.java
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@ -616,14 +616,18 @@ public class Camera implements Savable, Cloneable {
}
/**
* <code>setDirection</code> sets the direction this camera is facing. In
* most cases, this changes the up and left vectors of the camera. If your
* left or up vectors change, you must updates those as well for correct
* culling.
* <code>setDirection</code> sets the direction vector of the camera.
* This operation doesn't change the left and up vectors of the camera,
* which must change if the camera is to actually face the given
* direction. In most cases the method {@link Camera#lookAt(com.jme3.math.Vector3f, com.jme3.math.Vector3f) }
* should be used instead.
*
* @param direction the direction this camera is facing.
* @see Camera#setDirection(com.jme.math.Vector3f)
* @see Camera#set
* @deprecated Manipulate the quaternion rotation instead:
* {@link Camera#setRotation(com.jme3.math.Quaternion) }.
*/
@Deprecated
public void setDirection(Vector3f direction) {
//this.rotation.lookAt(direction, getUp());
Vector3f left = getLeft();