Examples with BoundingBox au.gov.asd.tac.constellation.utilities.camera.BoundingBox used on opensource projects

Example 1 with BoundingBox

use of au.gov.asd.tac.constellation.utilities.camera.BoundingBox in project constellation by constellation-app.

the class ResetViewPlugin method edit.

@Override
public void edit(final GraphWriteMethods graph, final PluginInteraction interaction, final PluginParameters parameters) throws InterruptedException, PluginException {
    // Get a copy of the graph's curent camera
    final int cameraAttribute = VisualConcept.GraphAttribute.CAMERA.get(graph);
    if (cameraAttribute != Graph.NOT_FOUND) {
        final Camera oldCamera = graph.getObjectValue(cameraAttribute, 0);
        final Camera camera = new Camera(oldCamera);
        final BoundingBox boundingBox = new BoundingBox();
        BoundingBoxUtilities.recalculateFromGraph(boundingBox, graph, false);
        // Refocus the copied camera appropriately.
        final String axis = parameters.getStringValue(AXIS_PARAMETER_ID);
        final boolean negative = parameters.getBooleanValue(NEGATIVE_PARAMETER_ID);
        switch(axis.toLowerCase()) {
            case "x":
                CameraUtilities.refocusOnXAxis(camera, boundingBox, negative);
                break;
            case "y":
                CameraUtilities.refocusOnYAxis(camera, boundingBox, negative);
                break;
            case "z":
            default:
                CameraUtilities.refocusOnZAxis(camera, boundingBox, negative);
                break;
        }
        // add an animation to the refocused camera so that it pans from the old position.
        Animation.startAnimation(new PanAnimation("Reset View", oldCamera, camera, parameters.getBooleanValue(SIGNIFICANT_PARAMETER_ID)));
    }
}

Example 2 with BoundingBox

use of au.gov.asd.tac.constellation.utilities.camera.BoundingBox in project constellation by constellation-app.

the class ZoomToSelectionPlugin method edit.

@Override
public void edit(final GraphWriteMethods graph, final PluginInteraction interaction, final PluginParameters parameters) throws InterruptedException, PluginException {
    final Camera oldCamera = VisualGraphUtilities.getCamera(graph);
    final BoundingBox box = new BoundingBox();
    final Camera camera = new Camera(oldCamera);
    BoundingBoxUtilities.recalculateFromGraph(box, graph, true);
    CameraUtilities.zoomToBoundingBox(camera, box);
    Animation.startAnimation(new PanAnimation("Zoom to Selection", oldCamera, camera, true));
}

Example 3 with BoundingBox

use of au.gov.asd.tac.constellation.utilities.camera.BoundingBox in project constellation by constellation-app.

the class ZoomToVerticesPlugin method edit.

@Override
public void edit(final GraphWriteMethods graph, final PluginInteraction interaction, final PluginParameters parameters) throws InterruptedException, PluginException {
    final int[] vertices = verticesParam(parameters);
    final Camera oldCamera = VisualGraphUtilities.getCamera(graph);
    final BoundingBox box = new BoundingBox();
    final Camera camera = new Camera(oldCamera);
    BoundingBoxUtilities.encompassSpecifiedElements(box, graph, vertices);
    CameraUtilities.zoomToBoundingBox(camera, box);
    Animation.startAnimation(new PanAnimation("Zoom to Vertices", oldCamera, camera, true));
}