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ChaseCam : changed all private attributes and methods to protected so people can extend the chaseCam behavior as they see fit.

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9260 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
rem..om 2012-03-24 09:05:08 +00:00
parent cf93c2c6fc
commit fecf355de2
1 changed files with 6 additions and 5 deletions
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11
engine/src/core/com/jme3/input/ChaseCamera.java
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@ -107,6 +107,7 @@ public class ChaseCamera implements ActionListener, AnalogListener, Control {
protected final static String ChaseCamMoveLeft = "ChaseCamMoveLeft"; protected final static String ChaseCamMoveLeft = "ChaseCamMoveLeft";
protected final static String ChaseCamMoveRight = "ChaseCamMoveRight"; protected final static String ChaseCamMoveRight = "ChaseCamMoveRight";
protected final static String ChaseCamToggleRotate = "ChaseCamToggleRotate"; protected final static String ChaseCamToggleRotate = "ChaseCamToggleRotate";
protected boolean zoomin;
/** /**
* Constructs the chase camera * Constructs the chase camera
@ -166,7 +167,7 @@ public class ChaseCamera implements ActionListener, AnalogListener, Control {
} }
} }
private boolean zoomin;
public void onAnalog(String name, float value, float tpf) { public void onAnalog(String name, float value, float tpf) {
if (name.equals(ChaseCamMoveLeft)) { if (name.equals(ChaseCamMoveLeft)) {
@ -266,7 +267,7 @@ public class ChaseCamera implements ActionListener, AnalogListener, Control {
inputManager.addListener(this, ChaseCamZoomOut); inputManager.addListener(this, ChaseCamZoomOut);
} }
private void computePosition() { protected void computePosition() {
float hDistance = (distance) * FastMath.sin((FastMath.PI / 2) - vRotation); float hDistance = (distance) * FastMath.sin((FastMath.PI / 2) - vRotation);
pos.set(hDistance * FastMath.cos(rotation), (distance) * FastMath.sin(vRotation), hDistance * FastMath.sin(rotation)); pos.set(hDistance * FastMath.cos(rotation), (distance) * FastMath.sin(vRotation), hDistance * FastMath.sin(rotation));
@ -274,7 +275,7 @@ public class ChaseCamera implements ActionListener, AnalogListener, Control {
} }
//rotate the camera around the target on the horizontal plane //rotate the camera around the target on the horizontal plane
private void rotateCamera(float value) { protected void rotateCamera(float value) {
if (!canRotate || !enabled) { if (!canRotate || !enabled) {
return; return;
} }
@ -285,7 +286,7 @@ public class ChaseCamera implements ActionListener, AnalogListener, Control {
} }
//move the camera toward or away the target //move the camera toward or away the target
private void zoomCamera(float value) { protected void zoomCamera(float value) {
if (!enabled) { if (!enabled) {
return; return;
} }
@ -306,7 +307,7 @@ public class ChaseCamera implements ActionListener, AnalogListener, Control {
} }
//rotate the camera around the target on the vertical plane //rotate the camera around the target on the vertical plane
private void vRotateCamera(float value) { protected void vRotateCamera(float value) {
if (!canRotate || !enabled) { if (!canRotate || !enabled) {
return; return;
} }