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Map can be zoomed out in birds eye view only to a specified distance.

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#story[1312]
This commit is contained in:
Jessica Syder
2017-09-25 12:35:46 +13:00
parent ab49d62c0d
commit 915d61b9f3
1 changed files with 6 additions and 1 deletions
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racevisionGame/src/main/java/visualiser/layout/View3D.java
+5
View File
@@ -83,6 +83,7 @@ public class View3D extends Pane {
*/ */
private final double ZOOM_IN_LIMIT = 30; private final double ZOOM_IN_LIMIT = 30;
private final double ZOOM_OUT_LIMIT = 700; private final double ZOOM_OUT_LIMIT = 700;
private final double MAX_ZOOM_LIMIT = 1500;
private final double MAX_PITCH = 60; // birds eye view private final double MAX_PITCH = 60; // birds eye view
private final double MIN_PITCH = 5; // third person view private final double MIN_PITCH = 5; // third person view
private final double ZOOM_PER_KEYPRESS = 5; // distance changed per zoom private final double ZOOM_PER_KEYPRESS = 5; // distance changed per zoom
@@ -267,7 +268,11 @@ public class View3D extends Pane {
public void updateDistance(double delta) { public void updateDistance(double delta) {
double newDistance = -this.distance.getZ() + delta; double newDistance = -this.distance.getZ() + delta;
if (target.get() == null){ if (target.get() == null){
if (newDistance > MAX_ZOOM_LIMIT){
setDistance(MAX_ZOOM_LIMIT);
} else {
setDistance(newDistance); setDistance(newDistance);
}
} else if(newDistance <= ZOOM_IN_LIMIT) { } else if(newDistance <= ZOOM_IN_LIMIT) {
setDistance(ZOOM_IN_LIMIT); setDistance(ZOOM_IN_LIMIT);
} else if (newDistance > ZOOM_OUT_LIMIT){ } else if (newDistance > ZOOM_OUT_LIMIT){