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- Chase cam kind of working, need to find a fix for the abrupt direction change.

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tags : #story[1273]
This commit is contained in:
Alistair McIntyre
2017-09-25 14:03:47 +13:00
parent 6ff309a40c
commit a19e191684
3 changed files with 59 additions and 24 deletions
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src/main/java/seng302/visualiser/cameras/ChaseCamera.java
+15 -18
View File
@@ -8,6 +8,7 @@ import javafx.scene.PerspectiveCamera;
import javafx.scene.transform.Rotate;
import javafx.scene.transform.Transform;
import javafx.scene.transform.Translate;
import seng302.model.ClientYacht;
import seng302.visualiser.fxObjects.assets_3D.BoatObject;
@@ -15,45 +16,41 @@ public class ChaseCamera extends PerspectiveCamera implements RaceCamera {
private ObservableList<Transform> transforms;
private BoatObject playerBoat;
private ClientYacht playerYacht;
public ChaseCamera() {
super(true);
transforms = this.getTransforms();
}
public void setPlayerBoat(BoatObject playerBoat) {
public void setPlayerBoat(BoatObject playerBoat, ClientYacht playerYacht) {
this.playerBoat = playerBoat;
this.playerYacht = playerYacht;
this.playerBoat.layoutXProperty().addListener(new ChangeListener<Number>() {
@Override
public void changed(ObservableValue<? extends Number> observable, Number oldValue,
Number newValue) {
updateCameraX((Double) oldValue, (Double) newValue);
repositionCamera();
}
});
this.playerBoat.layoutYProperty().addListener(new ChangeListener<Number>() {
@Override
public void changed(ObservableValue<? extends Number> observable, Number oldValue,
Number newValue) {
updateCameraY((Double) oldValue, (Double) newValue);
repositionCamera();
}
});
}
private void updateCameraX(Double oldXValue, Double newXValue) {
if (transforms.size() == 0) { // boat is placed and then moved at start,
transforms.addAll(
new Translate(playerBoat.getLayoutX() - 30, playerBoat.getLayoutY() - 30, -125),
new Rotate(80, new Point3D(0, 0, 1))
);
} else {
transforms.addAll(new Translate(newXValue - oldXValue, 0, 0));
}
}
private void updateCameraY(Double oldYValue, Double newYValue) {
transforms.addAll(new Translate(0, (newYValue - oldYValue), 0));
private void repositionCamera() {
transforms.clear();
transforms.addAll(
new Translate(playerBoat.getLayoutX(), playerBoat.getLayoutY(), 0),
new Rotate(playerYacht.getHeading(), new Point3D(0, 0, 1)),
new Rotate(60, new Point3D(1, 0, 0)),
new Translate(0, 0, -75)
);
}
@Override
src/main/java/seng302/visualiser/cameras/TopDownCamera.java
+38 -1
View File
@@ -1,14 +1,18 @@
package seng302.visualiser.cameras;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.collections.ObservableList;
import javafx.scene.PerspectiveCamera;
import javafx.scene.transform.Transform;
import javafx.scene.transform.Translate;
import seng302.visualiser.fxObjects.assets_3D.BoatObject;
public class TopDownCamera extends PerspectiveCamera implements RaceCamera {
ObservableList<Transform> transforms;
private ObservableList<Transform> transforms;
private BoatObject playerBoat;
public TopDownCamera() {
super(true);
@@ -16,6 +20,39 @@ public class TopDownCamera extends PerspectiveCamera implements RaceCamera {
transforms.add(new Translate(0, 0, -125));
}
public void setPlayerBoat(BoatObject playerBoat) {
this.playerBoat = playerBoat;
this.playerBoat.layoutXProperty().addListener(new ChangeListener<Number>() {
@Override
public void changed(ObservableValue<? extends Number> observable, Number oldValue,
Number newValue) {
updateCameraX((Double) oldValue, (Double) newValue);
}
});
this.playerBoat.layoutYProperty().addListener(new ChangeListener<Number>() {
@Override
public void changed(ObservableValue<? extends Number> observable, Number oldValue,
Number newValue) {
updateCameraY((Double) oldValue, (Double) newValue);
}
});
}
private void updateCameraX(Double oldXValue, Double newXValue) {
if (transforms.size() == 0) { // boat is placed and then moved at start,
transforms.addAll(
new Translate(playerBoat.getLayoutX(), playerBoat.getLayoutY(), -125)
);
} else {
transforms.addAll(new Translate(newXValue - oldXValue, 0, 0));
}
}
private void updateCameraY(Double oldYValue, Double newYValue) {
transforms.addAll(new Translate(0, (newYValue - oldYValue), 0));
}
@Override
public void zoomIn() {
transforms.addAll(new Translate(0, 0, 1.5));