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t-kume / RadishARCore
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Planeモデルを配置できるようにした。
Collision Light Renderer
1 parent 5b0c980 commit 8134ec16596dfa06ee4727b4337b82c7e301b6d7
t-kume authored on 20 Dec 2019
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 app/src/main/java/com/google/ar/core/examples/java/helloar/HelloArActivity.java
import com.google.ar.core.Plane;
import com.google.ar.core.Point;
import com.google.ar.core.Point.OrientationMode;
import com.google.ar.core.PointCloud;
import com.google.ar.core.Pose;
import com.google.ar.core.Session;
import com.google.ar.core.Trackable;
import com.google.ar.core.TrackingState;
import com.google.ar.core.examples.java.common.framework.RWT.RWTRenderer;
import com.google.ar.core.examples.java.common.framework.model3D.ModelFactory;
import com.google.ar.core.examples.java.common.framework.model3D.ModelFileFormatException;
import com.google.ar.core.examples.java.common.framework.model3D.Object3D;
import com.google.ar.core.examples.java.common.framework.model3D.Position3D;
import com.google.ar.core.examples.java.common.framework.model3D.Quaternion3D;
import com.google.ar.core.examples.java.common.framework.model3D.Universe;
import com.google.ar.core.examples.java.common.framework.physics.AngularVelocity3D;
import com.google.ar.core.examples.java.common.framework.physics.Force3D;
import com.google.ar.core.examples.java.common.framework.physics.Ground;
import com.google.ar.core.examples.java.common.framework.physics.PhysicalSystem;
import com.google.ar.core.examples.java.common.framework.physics.Solid3D;
import com.google.ar.core.examples.java.common.helpers.CameraPermissionHelper;
import com.google.ar.core.examples.java.common.helpers.DisplayRotationHelper;
import com.google.ar.core.examples.java.common.helpers.FullScreenHelper;
import com.google.ar.core.examples.java.common.helpers.SnackbarHelper;
import com.google.ar.core.examples.java.common.helpers.TapHelper;
import com.google.ar.core.examples.java.common.helpers.TrackingStateHelper;
import com.google.ar.core.examples.java.common.java3d.Appearance;
import com.google.ar.core.examples.java.common.java3d.Box;
import com.google.ar.core.examples.java.common.java3d.Material;
import com.google.ar.core.examples.java.common.rendering.BackgroundRenderer;
import com.google.ar.core.examples.java.common.rendering.ObjectRenderer;
import com.google.ar.core.examples.java.common.rendering.ObjectRenderer.BlendMode;
import com.google.ar.core.exceptions.UnavailableSdkTooOldException;
import com.google.ar.core.exceptions.UnavailableUserDeclinedInstallationException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
 
import javax.microedition.khronos.egl.EGLConfig;
import javax.microedition.khronos.opengles.GL10;
 
/**
// Rendering. The Renderers are created here, and initialized when the GL surface is created.
private GLSurfaceView surfaceView;
private RWTRenderer renderer;
private Universe universe;
private PhysicalSystem physicalSystem;
private Ground ground = null;
 
private boolean installRequested;
 
private Session session;
}
}
 
private final ArrayList<ColoredAnchor> anchors = new ArrayList<>();
 
private Collection<Plane> placedPlanes = new ArrayList<>();
 
private float ambient = 0.3f;
private float diffuse = 1.0f;
private float specular = 1.0f;
surfaceView.setRenderMode(GLSurfaceView.RENDERMODE_CONTINUOUSLY);
surfaceView.setWillNotDraw(false);
 
installRequested = false;
try {
Object3D andy = ModelFactory.loadModel(getResources(), "models/andy.obj", null).createObject();
andy.setPosition(new Position3D(0.0, 0.0, -1.0));
universe.place(andy);
} catch (IOException e) {
e.printStackTrace();
} catch (ModelFileFormatException e) {
e.printStackTrace();
}
 
// For Radish
physicalSystem = new PhysicalSystem();
// try {
// Object3D andy = ModelFactory.loadModel(getResources(), "models/andy.obj", null).createObject();
// andy.setPosition(new Position3D(0.0, 0.0, -1.0));
// universe.place(andy);
// } catch (IOException e) {
// e.printStackTrace();
// } catch (ModelFileFormatException e) {
// e.printStackTrace();
// }
}
 
@Override
protected void onResume() {
 
// Handle one tap per frame.
handleTap(frame, camera);
 
// Physics
if (physicalSystem.objects.size() > 0) {
physicalSystem.motion(0, 1, Force3D.ZERO, physicalSystem.objects.get(0).getGravityCenter(), ground);
}
 
// If frame is ready, render camera preview image to the GL surface.
// backgroundRenderer.draw(frame);
 
// Keep the screen unlocked while tracking, but allow it to lock when tracking stops.
} else {
messageSnackbarHelper.showMessage(this, SEARCHING_PLANE_MESSAGE);
}
 
// // Visualize planes.
// Visualize planes.
Collection<Plane> currentPlanes = session.getAllTrackables(Plane.class);
for (Plane plane : currentPlanes) {
if (!placedPlanes.contains(plane)) {
placedPlanes.add(plane);
Box rect = new Box(plane.getExtentX() / 2, 0.1f, plane.getExtentZ() / 2, null);
Object3D rectObj = new Object3D("plane", rect);
Pose p = plane.getCenterPose();
rectObj.apply(new Position3D(p.tx(), p.ty(), p.tz()), false);
rectObj.apply(new Quaternion3D((double)p.qx(), (double)p.qy(), (double)p.qz(), (double)p.qw()), false);
if (ground == null) {
ground = new Ground(rectObj);
universe.place(ground);
}
}
}
 
// planeRenderer.drawPlanes(
// session.getAllTrackables(Plane.class), camera.getDisplayOrientedPose(), projmtx);
//
// Visualize anchors created by touch.
double pz = anchor.anchor.getPose().tz();
 
try {
Object3D andy = ModelFactory.loadModel(getResources(), "models/andy.obj", null).createObject();
andy.setPosition(new Position3D(px, py, pz));
universe.place(andy);
andy.setPosition(new Position3D(px, py + 0.2, pz));
Solid3D andyObj = new Solid3D(andy);
universe.place(andyObj);
physicalSystem.add(andyObj);
} catch (IOException e) {
e.printStackTrace();
} catch (ModelFileFormatException e) {
e.printStackTrace();