diff options
Diffstat (limited to 'src')
6 files changed, 133 insertions, 13 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/util/stereo/LocationSensorParameter.java b/src/jogl/classes/com/jogamp/opengl/util/stereo/LocationSensorParameter.java new file mode 100644 index 000000000..b795927cd --- /dev/null +++ b/src/jogl/classes/com/jogamp/opengl/util/stereo/LocationSensorParameter.java @@ -0,0 +1,51 @@ +/** + * Copyright 2015 JogAmp Community. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ +package com.jogamp.opengl.util.stereo; + +import com.jogamp.opengl.math.geom.Frustum; + +/** + * Constant parameter of the positioning sensor to locate the {@link ViewerPose}. + */ +public final class LocationSensorParameter { + /** The {@link Frustum} of the location sensor. */ + public final Frustum frustum; + /** The {@link Frustum}'s {@link Frustum.FovDesc} description of the location sensor. */ + public final Frustum.FovDesc frustumDesc; + /** The {@link Frustum}'s float[16] projection matrix of the location sensor. */ + public final float[] frustumProjMat; + + public LocationSensorParameter(final Frustum.FovDesc fovDesc) { + this.frustumDesc = fovDesc; + this.frustum = new Frustum(); + this.frustumProjMat = frustum.updateByFovDesc(new float[16], 0, true, fovDesc); + } + public final String toString() { + return "LocationSensor["+frustumDesc+"]"; + } +}
\ No newline at end of file diff --git a/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDevice.java b/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDevice.java index 68d0f4b39..b6112650a 100644 --- a/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDevice.java +++ b/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDevice.java @@ -117,6 +117,23 @@ public interface StereoDevice { public FovHVHalves[] getDefaultFOV(); /** + * Returns the {@link LocationSensorParameter} of the device + * if {@link #SENSOR_POSITION} is {@link #getSupportedSensorBits() supported}, + * otherwise returns {@code null}. + */ + public LocationSensorParameter getLocationSensorParams(); + + + /** + * Sets the location sensor's origin of this device to the current position. + * <p> + * In case {@link #SENSOR_POSITION} is not {@link #getSupportedSensorBits() supported}, + * this method is a no-op. + * </p> + */ + public void resetLocationSensorOrigin(); + + /** * Start desired and required sensors. Returns true if action was successful, otherwise false. * <p> * Method fails if required sensors are not {@link #getSupportedSensorBits() supported}. diff --git a/src/jogl/classes/jogamp/opengl/util/stereo/GenericStereoDevice.java b/src/jogl/classes/jogamp/opengl/util/stereo/GenericStereoDevice.java index 88be3b26b..bfe93b59c 100644 --- a/src/jogl/classes/jogamp/opengl/util/stereo/GenericStereoDevice.java +++ b/src/jogl/classes/jogamp/opengl/util/stereo/GenericStereoDevice.java @@ -36,6 +36,7 @@ import com.jogamp.nativewindow.util.RectangleImmutable; import com.jogamp.opengl.math.FovHVHalves; import com.jogamp.opengl.util.stereo.StereoDeviceConfig; import com.jogamp.opengl.util.stereo.EyeParameter; +import com.jogamp.opengl.util.stereo.LocationSensorParameter; import com.jogamp.opengl.util.stereo.StereoDevice; import com.jogamp.opengl.util.stereo.StereoDeviceFactory; import com.jogamp.opengl.util.stereo.StereoDeviceRenderer; @@ -179,6 +180,11 @@ public class GenericStereoDevice implements StereoDevice { @Override public final FovHVHalves[] getDefaultFOV() { return defaultEyeFov; } + @Override + public final LocationSensorParameter getLocationSensorParams() { return null; } + + @Override + public final void resetLocationSensorOrigin() { } @Override public final boolean startSensors(final int desiredSensorBits, final int requiredSensorBits) { diff --git a/src/oculusvr/classes/com/jogamp/oculusvr/OVRVersion.java b/src/oculusvr/classes/com/jogamp/oculusvr/OVRVersion.java index 1b85e8450..6269ce4e9 100644 --- a/src/oculusvr/classes/com/jogamp/oculusvr/OVRVersion.java +++ b/src/oculusvr/classes/com/jogamp/oculusvr/OVRVersion.java @@ -107,20 +107,23 @@ public class OVRVersion extends JogampVersion { if(null==sb) { sb = new StringBuilder(); } - sb.append("\thmd."+ovrHmdIndex+".productName:\t"+hmdDesc.getProductNameAsString()).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".vendorName:\t"+hmdDesc.getManufacturerAsString()).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".deviceName:\t"+hmdDesc.getDisplayDeviceNameAsString()).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".productId:\t0x"+Integer.toHexString(hmdDesc.getProductId())).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".vendorId:\t0x"+Integer.toHexString(hmdDesc.getVendorId())).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".serial:\t"+hmdDesc.getSerialNumberAsString()).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".type:\t"+hmdDesc.getType()).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".hmdCaps:\t"+toHexString(hmdDesc.getHmdCaps())).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".distorCaps:\t"+toHexString(hmdDesc.getDistortionCaps())).append(Platform.getNewline()); - sb.append("\thmd."+ovrHmdIndex+".sensorCaps:\t"+toHexString(hmdDesc.getTrackingCaps())).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".productName: "+hmdDesc.getProductNameAsString()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".vendorName: "+hmdDesc.getManufacturerAsString()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".deviceName: "+hmdDesc.getDisplayDeviceNameAsString()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".productId: 0x"+Integer.toHexString(hmdDesc.getProductId())).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".vendorId: 0x"+Integer.toHexString(hmdDesc.getVendorId())).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".serial: "+hmdDesc.getSerialNumberAsString()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".firmware: "+hmdDesc.getFirmwareMajor()+"."+hmdDesc.getFirmwareMinor()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".type: "+hmdDesc.getType()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".hmdCaps: "+toHexString(hmdDesc.getHmdCaps())).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".distorCaps: "+toHexString(hmdDesc.getDistortionCaps())).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".sensorCaps: "+toHexString(hmdDesc.getTrackingCaps())).append(Platform.getNewline()); final ovrSizei resolution = hmdDesc.getResolution(); - sb.append("\thmd."+ovrHmdIndex+".resolution:\t"+resolution.getW()+"x"+resolution.getH()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".resolution: "+resolution.getW()+"x"+resolution.getH()).append(Platform.getNewline()); final ovrVector2i winPos = hmdDesc.getWindowsPos(); - sb.append("\thmd."+ovrHmdIndex+".winPos:\t"+winPos.getX()+" / "+winPos.getY()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".winPos: "+winPos.getX()+" / "+winPos.getY()).append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".cameraFrustum.Z: "+hmdDesc.getCameraFrustumNearZInMeters()+" - "+hmdDesc.getCameraFrustumFarZInMeters()+" meter").append(Platform.getNewline()); + sb.append("\thmd."+ovrHmdIndex+".cameraFrustum.Fov: H "+hmdDesc.getCameraFrustumHFovInRadians()+" rad, V "+hmdDesc.getCameraFrustumVFovInRadians()+" rad").append(Platform.getNewline()); return sb; } private static String toHexString(final int v) { return "0x"+Integer.toHexString(v); } diff --git a/src/oculusvr/classes/jogamp/opengl/oculusvr/OVRStereoDevice.java b/src/oculusvr/classes/jogamp/opengl/oculusvr/OVRStereoDevice.java index b22aecab8..44bf13cd3 100644 --- a/src/oculusvr/classes/jogamp/opengl/oculusvr/OVRStereoDevice.java +++ b/src/oculusvr/classes/jogamp/opengl/oculusvr/OVRStereoDevice.java @@ -40,6 +40,8 @@ import com.jogamp.oculusvr.ovrHmdDesc; import com.jogamp.oculusvr.ovrSizei; import com.jogamp.oculusvr.ovrTrackingState; import com.jogamp.opengl.math.FovHVHalves; +import com.jogamp.opengl.math.geom.Frustum; +import com.jogamp.opengl.util.stereo.LocationSensorParameter; import com.jogamp.opengl.util.stereo.StereoDevice; import com.jogamp.opengl.util.stereo.StereoDeviceFactory; import com.jogamp.opengl.util.stereo.StereoDeviceRenderer; @@ -69,6 +71,8 @@ public class OVRStereoDevice implements StereoDevice { private final PointImmutable position; private final int dkVersion; + private final LocationSensorParameter locationSensorParams; + public OVRStereoDevice(final StereoDeviceFactory factory, final ovrHmdDesc hmdDesc, final int deviceIndex) { if( null == hmdDesc ) { throw new IllegalArgumentException("Passed null hmdDesc"); @@ -81,6 +85,15 @@ public class OVRStereoDevice implements StereoDevice { this.handle = nativeContext; this.deviceIndex = deviceIndex; this.hmdDesc = hmdDesc; + + { + final FovHVHalves posFov = FovHVHalves.byRadians(hmdDesc.getCameraFrustumHFovInRadians(), + hmdDesc.getCameraFrustumVFovInRadians()); + final float posZNear = hmdDesc.getCameraFrustumNearZInMeters(); + final float posZFar = hmdDesc.getCameraFrustumFarZInMeters(); + locationSensorParams = new LocationSensorParameter(new Frustum.FovDesc(posFov, posZNear, posZFar)); + } + final ovrFovPort[] defaultOVREyeFov = hmdDesc.getDefaultEyeFov(0, new ovrFovPort[ovrHmdDesc.getEyeRenderOrderArrayLength()]); defaultEyeFov = new FovHVHalves[defaultOVREyeFov.length]; for(int i=0; i<defaultEyeFov.length; i++) { @@ -132,7 +145,8 @@ public class OVRStereoDevice implements StereoDevice { "], recommended ["+StereoUtil.distortionBitsToString(getRecommendedDistortionBits())+ "], minimum ["+StereoUtil.distortionBitsToString(getMinimumDistortionBits())+"]]"); sb.append(", sensorBits[supported ["+StereoUtil.sensorBitsToString(getSupportedSensorBits())+ - "], enabled ["+StereoUtil.sensorBitsToString(getEnabledSensorBits())+"]]]"); + "], enabled ["+StereoUtil.sensorBitsToString(getEnabledSensorBits())+"]]"); + sb.append(", "+locationSensorParams+"]"); return sb.toString(); } @@ -164,6 +178,15 @@ public class OVRStereoDevice implements StereoDevice { @Override public final FovHVHalves[] getDefaultFOV() { return defaultEyeFov; } + + @Override + public final LocationSensorParameter getLocationSensorParams() { return locationSensorParams; } + + @Override + public final void resetLocationSensorOrigin() { + if( isValid() && sensorsStarted && StereoUtil.usesPositionSensor(supportedSensorBits)) { + OVR.ovrHmd_RecenterPose(hmdDesc); + } } /* pp */ void updateUsedSensorBits(final ovrTrackingState trackingState) { diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/stereo/StereoDemo01.java b/src/test/com/jogamp/opengl/test/junit/jogl/stereo/StereoDemo01.java index c2e808770..df8e2bef6 100644 --- a/src/test/com/jogamp/opengl/test/junit/jogl/stereo/StereoDemo01.java +++ b/src/test/com/jogamp/opengl/test/junit/jogl/stereo/StereoDemo01.java @@ -34,8 +34,10 @@ import java.util.Arrays; import com.jogamp.nativewindow.util.DimensionImmutable; import com.jogamp.nativewindow.util.PointImmutable; import com.jogamp.opengl.GL; +import com.jogamp.opengl.GLAutoDrawable; import com.jogamp.opengl.GLCapabilities; import com.jogamp.opengl.GLProfile; +import com.jogamp.opengl.GLRunnable; import jogamp.opengl.util.stereo.GenericStereoDevice; @@ -334,6 +336,24 @@ public class StereoDemo01 { return; } switch(e.getKeySymbol()) { + case KeyEvent.VK_O: { + window.invoke(false, new GLRunnable() { + @Override + public boolean run(final GLAutoDrawable drawable) { + stereoDevice.resetLocationSensorOrigin(); + return true; + } }); + break; + } + case KeyEvent.VK_P: { + window.invoke(false, new GLRunnable() { + @Override + public boolean run(final GLAutoDrawable drawable) { + System.err.println(stereoDeviceRenderer.getLastViewerPose()); + return true; + } }); + break; + } case KeyEvent.VK_R: { if( stereoDevice.getSensorsStarted() ) { stereoDevice.stopSensors(); |