Package com.ardor3d.scenegraph

Examples of com.ardor3d.scenegraph.Spatial

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        targetDataUpdated(manager);
    }

    @Override
    public void targetDataUpdated(final InteractManager manager) {
        final Spatial target = manager.getSpatialTarget();
        if (target == null) {
            _handle.setScale(1.0);
            _handle.setRotation(Matrix3.IDENTITY);
        } else {
            // update scale of widget using bounding radius
            target.updateGeometricState(0);

            // update arrow rotations from target
            if (_interactMatrix == InteractMatrix.Local) {
                _handle.setRotation(target.getWorldRotation());
            } else {
                _handle.setRotation(Matrix3.IDENTITY);
            }
        }
    }
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        }
    }

    @Override
    public void render(final Renderer renderer, final InteractManager manager) {
        final Spatial spat = manager.getSpatialTarget();
        if (spat == null) {
            return;
        }

        _handle.setTranslation(spat.getWorldTranslation());
        _handle.updateGeometricState(0);

        renderer.draw(_handle);
    }
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            return;
        }

        // act on drag
        final PickData pickData = _results.getPickData(0);
        final Spatial picked = (Spatial) pickData.getTarget();
        if (picked instanceof Mesh && pickData.getIntersectionRecord().getNumberOfIntersections() > 0) {
            final PrimitiveKey key = pickData.getIntersectionRecord().getIntersectionPrimitive(0);
            ((Mesh) picked).getMeshData().getPrimitiveVertices(key.getPrimitiveIndex(), key.getSection(),
                    new Vector3[] { _calcVec3A, _calcVec3B, _calcVec3C });
            picked.localToWorld(_calcVec3A, _calcVec3A);
            picked.localToWorld(_calcVec3B, _calcVec3B);
            picked.localToWorld(_calcVec3C, _calcVec3C);
            final Vector3 loc = getNewOffset(oldMouse, current, camera, manager);
            final Transform transform = manager.getSpatialState().getTransform();
            transform.setTranslation(loc.addLocal(transform.getTranslation()));

            // apply our filters, if any, now that we've made updates.
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            findPick(oldMouse, camera);
            if (_results.getNumber() <= 0) {
                return;
            }

            final Spatial picked = (Spatial) _results.getPickData(0).getTarget();
            if (picked == null) {
                return;
            }

            for (final AbstractInteractWidget widget : _widgets.values()) {
                if (picked.hasAncestor(widget.getHandle())) {
                    _lastInputWidget = widget;
                    break;
                }
            }
        }
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    @Override
    public void targetChanged(final InteractManager manager) {
        if (_dragging) {
            endDrag(manager);
        }
        final Spatial target = manager.getSpatialTarget();
        if (target != null) {
            _handle.setScale(Math.max(MoveWidget.MIN_SCALE, target.getWorldBound().getRadius()
                    + target.getWorldTranslation().subtract(target.getWorldBound().getCenter(), _calcVec3A).length()));
        }
        targetDataUpdated(manager);
    }
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        targetDataUpdated(manager);
    }

    @Override
    public void targetDataUpdated(final InteractManager manager) {
        final Spatial target = manager.getSpatialTarget();
        if (target == null) {
            _handle.setScale(1.0);
            _handle.setRotation(Matrix3.IDENTITY);
        } else {
            // update scale of widget using bounding radius
            target.updateGeometricState(0);

            // update arrow rotations from target
            if (_interactMatrix == InteractMatrix.Local) {
                _handle.setRotation(target.getWorldRotation());
            } else {
                _handle.setRotation(Matrix3.IDENTITY);
            }
        }
    }
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        }
    }

    @Override
    public void render(final Renderer renderer, final InteractManager manager) {
        final Spatial spat = manager.getSpatialTarget();
        if (spat == null) {
            return;
        }

        _handle.setTranslation(spat.getWorldTranslation());
        _handle.updateGeometricState(0);

        renderer.draw(_handle);
    }
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        if (current == previous || current.getDx() == 0 && current.getDy() == 0) {
            return;
        }

        // act on drag
        final Spatial picked = (Spatial) _results.getPickData(0).getTarget();
        if (picked != null && picked.getParent() instanceof InteractArrow) {
            final InteractArrow arrow = (InteractArrow) picked.getParent();
            _lastArrow = arrow;
            final Vector3 loc = getNewOffset(arrow, oldMouse, current, camera, manager);
            final Transform transform = manager.getSpatialState().getTransform();
            transform.setTranslation(loc.addLocal(transform.getTranslation()));
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        targetDataUpdated(manager);
    }

    @Override
    public void targetDataUpdated(final InteractManager manager) {
        final Spatial target = manager.getSpatialTarget();
        if (target == null) {
            _handle.setScale(1.0);
        } else {
            _handle.setScale(Math.max(SimpleScaleWidget.MIN_SCALE, target.getWorldBound().getRadius()));
        }
    }
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        }
    }

    @Override
    public void render(final Renderer renderer, final InteractManager manager) {
        final Spatial spat = manager.getSpatialTarget();
        if (spat == null) {
            return;
        }

        _handle.setTranslation(spat.getWorldTranslation());
        _handle.updateGeometricState(0);

        renderer.draw(_handle);
    }
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Related Classes of com.ardor3d.scenegraph.Spatial

  • com.ardor3d.annotation.SavableFactory
  • com.ardor3d.bounding.CollisionTree
  • com.ardor3d.example.basic.ShapesExample
  • com.ardor3d.example.pipeline.AnimationCopyExample
  • com.ardor3d.example.pipeline.AnimationStateExample
  • com.ardor3d.example.pipeline.ScenegraphTree$ArdorListener
  • com.ardor3d.extension.animation.skeletal.blendtree.SimpleAnimationApplier
  • com.ardor3d.extension.effect.particle.ParticleSystem
  • com.ardor3d.extension.interact.widget.CompoundInteractWidget
  • com.ardor3d.extension.interact.widget.MoveMultiPlanarWidget
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