Examples with Camera com.ardor3d.renderer.Camera used on opensource projects

Example 1 with Camera

use of com.ardor3d.renderer.Camera in project energy3d by concord-consortium.

the class HousePart method updateEditShapes.

public void updateEditShapes() {
    final Vector3 p = Vector3.fetchTempInstance();
    try {
        for (int i = 0; i < points.size(); i++) {
            getAbsPoint(i, p);
            if (!Double.isFinite(p.getZ())) {
                p.setZ(1000);
            }
            getEditPointShape(i).setTranslation(p);
        }
        for (int i = 0; i < pointsRoot.getNumberOfChildren(); i++) {
            final Camera camera = SceneManager.getInstance().getCamera();
            if (camera != null && camera.getProjectionMode() != ProjectionMode.Parallel) {
                final double distance = camera.getLocation().distance(getEditPointShape(i).getTranslation());
                getEditPointShape(i).setScale(distance > 0.1 ? distance / 10 : 0.01);
            } else {
                getEditPointShape(i).setScale(camera.getFrustumTop() / 4);
            }
        }
    } finally {
        Vector3.releaseTempInstance(p);
    }
// /* remove remaining edit shapes */
// for (int i = points.size(); i < pointsRoot.getNumberOfChildren(); i++) {
// pointsRoot.detachChildAt(points.size());
// }
}

Example 2 with Camera

use of com.ardor3d.renderer.Camera in project energy3d by concord-consortium.

the class Scene method saveCameraLocation.

public static void saveCameraLocation() {
    final Camera camera = SceneManager.getInstance().getCamera();
    if (camera != null) {
        instance.setCameraLocation(camera.getLocation().clone());
        instance.setCameraDirection(SceneManager.getInstance().getCamera().getDirection().clone());
    }
}

Example 3 with Camera

use of com.ardor3d.renderer.Camera in project energy3d by concord-consortium.

the class SceneManager method initCamera.

public void initCamera() {
    System.out.println("initCamera()");
    final Camera camera = getCamera();
    cameraNode = new CameraNode("Camera Node", camera);
    root.attachChild(cameraNode);
    cameraNode.updateFromCamera();
    Scene.getInstance().updateEditShapes();
    setCameraControl(CameraMode.ORBIT);
    resetCamera(ViewMode.NORMAL);
    SceneManager.getInstance().getCameraControl().reset();
    taskManager.update(new Callable<Object>() {

        @Override
        public Object call() throws Exception {
            final Spatial compass = createCompass();
            compass.setScale(0.1);
            compass.setTranslation(-1, -0.7, 2);
            cameraNode.attachChild(compass);
            final Spatial earth = createEarth();
            earth.setScale(0.00012);
            earth.setTranslation(-1, -0.67, 2);
            cameraNode.attachChild(earth);
            Scene.getInstance().updateEditShapes();
            return null;
        }
    });
}

Example 4 with Camera

use of com.ardor3d.renderer.Camera in project energy3d by concord-consortium.

the class SceneManager method renderUnto.

@Override
public boolean renderUnto(final Renderer renderer) {
    if (cameraNode == null) {
        initCamera();
        return false;
    }
    // setWindowsVisible(false);
    try {
        passManager.renderPasses(renderer);
    } catch (final Throwable t) {
        t.printStackTrace();
    }
    if (shadowPass.isEnabled() && !Heliodon.getInstance().isNightTime()) {
        final Camera camera = SceneManager.getInstance().getCamera();
        if (camera != null && camera.getProjectionMode() != ProjectionMode.Parallel) {
            final double distance = 4 * camera.getLocation().length();
            shadowPass.setMaxShadowDistance(distance);
        } else {
            shadowPass.setMaxShadowDistance(2000);
        }
        try {
            shadowPass.renderPass(renderer);
        } catch (final Throwable e) {
            e.printStackTrace();
            shadowPass.setEnabled(false);
        }
    }
    setWindowsVisible(true);
    try {
        passManager.renderPasses(renderer);
    } catch (final Throwable t) {
        t.printStackTrace();
    }
    // com.ardor3d.util.geom.Debugger.drawBounds(Scene.getRoot(), renderer, true);
    setWindowsVisible(false);
    taskManager.getQueue(GameTaskQueue.RENDER).execute(renderer);
    if (framesStartTime != -1) {
        frames++;
        final long t = (System.nanoTime() - framesStartTime) / 1000000000;
        if (t != 0) {
            System.out.println("FPS = " + frames / t);
        }
    }
    return true;
}

Example 5 with Camera

use of com.ardor3d.renderer.Camera in project energy3d by concord-consortium.

the class SceneManager method resizeCamera.

public void resizeCamera(final double orthoWidth) {
    final Camera camera = getCamera();
    if (camera == null) {
        return;
    }
    final Dimension size = ((Component) canvas).getSize();
    camera.resize(size.width, size.height);
    final double ratio = (double) size.width / size.height;
    final double near = 1;
    final double far = 2 * SKY_RADIUS;
    if (camera.getProjectionMode() == ProjectionMode.Parallel) {
        camera.setFrustum(near, far, -orthoWidth / 2, orthoWidth / 2, orthoWidth / ratio / 2, -orthoWidth / ratio / 2);
    } else {
        camera.setFrustumPerspective(45.0, ratio, near, far);
    }
}