protected OVRCameraComposition(GameObject parentObject, Camera mainCamera, OVRManager.CameraDevice inCameraDevice, bool inUseDynamicLighting, OVRManager.DepthQuality depthQuality)
: base(parentObject, mainCamera)
{
cameraDevice = OVRCompositionUtil.ConvertCameraDevice(inCameraDevice);
Debug.Assert(!hasCameraDeviceOpened);
Debug.Assert(!OVRPlugin.IsCameraDeviceAvailable(cameraDevice) || !OVRPlugin.HasCameraDeviceOpened(cameraDevice));
hasCameraDeviceOpened = false;
useDynamicLighting = inUseDynamicLighting;
bool cameraSupportsDepth = OVRPlugin.DoesCameraDeviceSupportDepth(cameraDevice);
if (useDynamicLighting && !cameraSupportsDepth)
{
Debug.LogWarning("The camera device doesn't support depth. The result of dynamic lighting might not be correct");
}
if (OVRPlugin.IsCameraDeviceAvailable(cameraDevice))
{
OVRPlugin.CameraExtrinsics extrinsics;
OVRPlugin.CameraIntrinsics intrinsics;
OVRPlugin.Posef calibrationRawPose;
if (OVRPlugin.GetExternalCameraCount() > 0 && OVRPlugin.GetMixedRealityCameraInfo(0, out extrinsics, out intrinsics, out calibrationRawPose))
{
OVRPlugin.SetCameraDevicePreferredColorFrameSize(cameraDevice, intrinsics.ImageSensorPixelResolution.w, intrinsics.ImageSensorPixelResolution.h);
}
if (useDynamicLighting)
{
OVRPlugin.SetCameraDeviceDepthSensingMode(cameraDevice, OVRPlugin.CameraDeviceDepthSensingMode.Fill);
OVRPlugin.CameraDeviceDepthQuality quality = OVRPlugin.CameraDeviceDepthQuality.Medium;
if (depthQuality == OVRManager.DepthQuality.Low)
{
quality = OVRPlugin.CameraDeviceDepthQuality.Low;
}
else if (depthQuality == OVRManager.DepthQuality.Medium)
{
quality = OVRPlugin.CameraDeviceDepthQuality.Medium;
}
else if (depthQuality == OVRManager.DepthQuality.High)
{
quality = OVRPlugin.CameraDeviceDepthQuality.High;
}
else
{
Debug.LogWarning("Unknown depth quality");
}
OVRPlugin.SetCameraDevicePreferredDepthQuality(cameraDevice, quality);
}
Debug.LogFormat("Opening camera device {0}", cameraDevice);
OVRPlugin.OpenCameraDevice(cameraDevice);
if (OVRPlugin.HasCameraDeviceOpened(cameraDevice))
{
Debug.LogFormat("Opened camera device {0}", cameraDevice);
hasCameraDeviceOpened = true;
}
}
}
protected OVRCameraComposition(OVRManager.CameraDevice inCameraDevice, bool inUseDynamicLighting, OVRManager.DepthQuality depthQuality)
{
cameraDevice = OVRCompositionUtil.ConvertCameraDevice(inCameraDevice):
Debug.Assert(!hasCameraDeviceOpened):
Debug.Assert(!OVRPlugin.IsCameraDeviceAvailable(cameraDevice) || !OVRPlugin.HasCameraDeviceOpened(cameraDevice)):
hasCameraDeviceOpened = false:
useDynamicLighting = inUseDynamicLighting:
bool cameraSupportsDepth = OVRPlugin.DoesCameraDeviceSupportDepth(cameraDevice):
if (useDynamicLighting && !cameraSupportsDepth)
{
Debug.LogWarning("The camera device doesn't support depth. The result of dynamic lighting might not be correct"):
}
if (OVRPlugin.IsCameraDeviceAvailable(cameraDevice))
{
OVRPlugin.CameraExtrinsics extrinsics:
OVRPlugin.CameraIntrinsics intrinsics:
if (OVRPlugin.GetExternalCameraCount() > 0 && OVRPlugin.GetMixedRealityCameraInfo(0, out extrinsics, out intrinsics))
{
OVRPlugin.SetCameraDevicePreferredColorFrameSize(cameraDevice, intrinsics.ImageSensorPixelResolution.w, intrinsics.ImageSensorPixelResolution.h):
}
if (useDynamicLighting)
{
OVRPlugin.SetCameraDeviceDepthSensingMode(cameraDevice, OVRPlugin.CameraDeviceDepthSensingMode.Fill):
OVRPlugin.CameraDeviceDepthQuality quality = OVRPlugin.CameraDeviceDepthQuality.Medium:
if (depthQuality == OVRManager.DepthQuality.Low)
{
quality = OVRPlugin.CameraDeviceDepthQuality.Low:
}
else if (depthQuality == OVRManager.DepthQuality.Medium)
{
quality = OVRPlugin.CameraDeviceDepthQuality.Medium:
}
else if (depthQuality == OVRManager.DepthQuality.High)
{
quality = OVRPlugin.CameraDeviceDepthQuality.High:
}
else
{
Debug.LogWarning("Unknown depth quality"):
}
OVRPlugin.SetCameraDevicePreferredDepthQuality(cameraDevice, quality):
}
OVRPlugin.OpenCameraDevice(cameraDevice):
if (OVRPlugin.HasCameraDeviceOpened(cameraDevice))
{
hasCameraDeviceOpened = true:
}
}
}
protected OVRCameraComposition(OVRManager.CameraDevice inCameraDevice, bool inUseDynamicLighting, OVRManager.DepthQuality depthQuality)
{
this.cameraDevice = OVRCompositionUtil.ConvertCameraDevice(inCameraDevice);
this.hasCameraDeviceOpened = false;
this.useDynamicLighting = inUseDynamicLighting;
bool flag = OVRPlugin.DoesCameraDeviceSupportDepth(this.cameraDevice);
if (this.useDynamicLighting && !flag)
{
Debug.LogWarning("The camera device doesn't support depth. The result of dynamic lighting might not be correct");
}
if (OVRPlugin.IsCameraDeviceAvailable(this.cameraDevice))
{
OVRPlugin.CameraExtrinsics cameraExtrinsics;
OVRPlugin.CameraIntrinsics cameraIntrinsics;
if (OVRPlugin.GetExternalCameraCount() > 0 && OVRPlugin.GetMixedRealityCameraInfo(0, out cameraExtrinsics, out cameraIntrinsics))
{
OVRPlugin.SetCameraDevicePreferredColorFrameSize(this.cameraDevice, cameraIntrinsics.ImageSensorPixelResolution.w, cameraIntrinsics.ImageSensorPixelResolution.h);
}
if (this.useDynamicLighting)
{
OVRPlugin.SetCameraDeviceDepthSensingMode(this.cameraDevice, OVRPlugin.CameraDeviceDepthSensingMode.Fill);
OVRPlugin.CameraDeviceDepthQuality depthQuality2 = OVRPlugin.CameraDeviceDepthQuality.Medium;
if (depthQuality == OVRManager.DepthQuality.Low)
{
depthQuality2 = OVRPlugin.CameraDeviceDepthQuality.Low;
}
else if (depthQuality == OVRManager.DepthQuality.Medium)
{
depthQuality2 = OVRPlugin.CameraDeviceDepthQuality.Medium;
}
else if (depthQuality == OVRManager.DepthQuality.High)
{
depthQuality2 = OVRPlugin.CameraDeviceDepthQuality.High;
}
else
{
Debug.LogWarning("Unknown depth quality");
}
OVRPlugin.SetCameraDevicePreferredDepthQuality(this.cameraDevice, depthQuality2);
}
OVRPlugin.OpenCameraDevice(this.cameraDevice);
if (OVRPlugin.HasCameraDeviceOpened(this.cameraDevice))
{
this.hasCameraDeviceOpened = true;
}
}
}
protected void UpdateCameraFramePlaneObject(Camera mainCamera, Camera mixedRealityCamera, OVRMixedRealityCaptureConfiguration configuration, RenderTexture boundaryMeshMaskTexture)
{
cameraFrameCompositionManager.configuration = configuration;
bool hasError = false;
Material cameraFrameMaterial = cameraFramePlaneObject.GetComponent <MeshRenderer>().material;
Texture2D colorTexture = Texture2D.blackTexture;
Texture2D depthTexture = Texture2D.whiteTexture;
if (OVRPlugin.IsCameraDeviceColorFrameAvailable(cameraDevice))
{
colorTexture = OVRPlugin.GetCameraDeviceColorFrameTexture(cameraDevice);
}
else
{
Debug.LogWarning("Camera: color frame not ready");
hasError = true;
}
bool cameraSupportsDepth = OVRPlugin.DoesCameraDeviceSupportDepth(cameraDevice);
if (configuration.useDynamicLighting && cameraSupportsDepth)
{
if (OVRPlugin.IsCameraDeviceDepthFrameAvailable(cameraDevice))
{
depthTexture = OVRPlugin.GetCameraDeviceDepthFrameTexture(cameraDevice);
}
else
{
Debug.LogWarning("Camera: depth frame not ready");
hasError = true;
}
}
if (!hasError)
{
Vector3 offset = mainCamera.transform.position - mixedRealityCamera.transform.position;
float distance = Vector3.Dot(mixedRealityCamera.transform.forward, offset);
cameraFramePlaneDistance = distance;
cameraFramePlaneObject.transform.position = mixedRealityCamera.transform.position + mixedRealityCamera.transform.forward * distance;
cameraFramePlaneObject.transform.rotation = mixedRealityCamera.transform.rotation;
float tanFov = Mathf.Tan(mixedRealityCamera.fieldOfView * Mathf.Deg2Rad * 0.5f);
cameraFramePlaneObject.transform.localScale = new Vector3(distance * mixedRealityCamera.aspect * tanFov * 2.0f, distance * tanFov * 2.0f, 1.0f);
float worldHeight = distance * tanFov * 2.0f;
float worldWidth = worldHeight * mixedRealityCamera.aspect;
float cullingDistance = float.MaxValue;
if (OVRManager.instance.virtualGreenScreenType != OVRManager.VirtualGreenScreenType.Off)
{
RefreshBoundaryMesh(mixedRealityCamera, configuration, out cullingDistance);
}
cameraFrameMaterial.mainTexture = colorTexture;
cameraFrameMaterial.SetTexture("_DepthTex", depthTexture);
cameraFrameMaterial.SetVector("_FlipParams", new Vector4((configuration.flipCameraFrameHorizontally ? 1.0f : 0.0f), (configuration.flipCameraFrameVertically ? 1.0f : 0.0f), 0.0f, 0.0f));
cameraFrameMaterial.SetColor("_ChromaKeyColor", configuration.chromaKeyColor);
cameraFrameMaterial.SetFloat("_ChromaKeySimilarity", configuration.chromaKeySimilarity);
cameraFrameMaterial.SetFloat("_ChromaKeySmoothRange", configuration.chromaKeySmoothRange);
cameraFrameMaterial.SetFloat("_ChromaKeySpillRange", configuration.chromaKeySpillRange);
cameraFrameMaterial.SetVector("_TextureDimension", new Vector4(colorTexture.width, colorTexture.height, 1.0f / colorTexture.width, 1.0f / colorTexture.height));
cameraFrameMaterial.SetVector("_TextureWorldSize", new Vector4(worldWidth, worldHeight, 0, 0));
cameraFrameMaterial.SetFloat("_SmoothFactor", configuration.dynamicLightingSmoothFactor);
cameraFrameMaterial.SetFloat("_DepthVariationClamp", configuration.dynamicLightingDepthVariationClampingValue);
cameraFrameMaterial.SetFloat("_CullingDistance", cullingDistance);
if (configuration.virtualGreenScreenType == OVRManager.VirtualGreenScreenType.Off || boundaryMesh == null || boundaryMeshMaskTexture == null)
{
cameraFrameMaterial.SetTexture("_MaskTex", Texture2D.whiteTexture);
}
else
{
if (cameraRig == null)
{
if (!nullcameraRigWarningDisplayed)
{
Debug.LogWarning("Could not find the OVRCameraRig/CenterEyeAnchor object. Please check if the OVRCameraRig has been setup properly. The virtual green screen has been temporarily disabled");
nullcameraRigWarningDisplayed = true;
}
cameraFrameMaterial.SetTexture("_MaskTex", Texture2D.whiteTexture);
}
else
{
if (nullcameraRigWarningDisplayed)
{
Debug.Log("OVRCameraRig/CenterEyeAnchor object found. Virtual green screen is activated");
nullcameraRigWarningDisplayed = false;
}
cameraFrameMaterial.SetTexture("_MaskTex", boundaryMeshMaskTexture);
}
}
}
}
protected void UpdateCameraFramePlaneObject(Camera mainCamera, Camera mixedRealityCamera, RenderTexture boundaryMeshMaskTexture)
{
bool flag = false;
Material material = this.cameraFramePlaneObject.GetComponent <MeshRenderer>().material;
Texture2D texture2D = Texture2D.blackTexture;
Texture2D value = Texture2D.whiteTexture;
if (OVRPlugin.IsCameraDeviceColorFrameAvailable(this.cameraDevice))
{
texture2D = OVRPlugin.GetCameraDeviceColorFrameTexture(this.cameraDevice);
}
else
{
Debug.LogWarning("Camera: color frame not ready");
flag = true;
}
bool flag2 = OVRPlugin.DoesCameraDeviceSupportDepth(this.cameraDevice);
if (this.useDynamicLighting && flag2)
{
if (OVRPlugin.IsCameraDeviceDepthFrameAvailable(this.cameraDevice))
{
value = OVRPlugin.GetCameraDeviceDepthFrameTexture(this.cameraDevice);
}
else
{
Debug.LogWarning("Camera: depth frame not ready");
flag = true;
}
}
if (!flag)
{
Vector3 rhs = mainCamera.transform.position - mixedRealityCamera.transform.position;
float num = Vector3.Dot(mixedRealityCamera.transform.forward, rhs);
this.cameraFramePlaneDistance = num;
this.cameraFramePlaneObject.transform.position = mixedRealityCamera.transform.position + mixedRealityCamera.transform.forward * num;
this.cameraFramePlaneObject.transform.rotation = mixedRealityCamera.transform.rotation;
float num2 = Mathf.Tan(mixedRealityCamera.fieldOfView * 0.0174532924f * 0.5f);
this.cameraFramePlaneObject.transform.localScale = new Vector3(num * mixedRealityCamera.aspect * num2 * 2f, num * num2 * 2f, 1f);
float num3 = num * num2 * 2f;
float x = num3 * mixedRealityCamera.aspect;
float maxValue = float.MaxValue;
this.cameraRig = null;
if (OVRManager.instance.virtualGreenScreenType != OVRManager.VirtualGreenScreenType.Off)
{
this.cameraRig = mainCamera.GetComponentInParent <OVRCameraRig>();
if (this.cameraRig != null && this.cameraRig.centerEyeAnchor == null)
{
this.cameraRig = null;
}
this.RefreshBoundaryMesh(mixedRealityCamera, out maxValue);
}
material.mainTexture = texture2D;
material.SetTexture("_DepthTex", value);
material.SetVector("_FlipParams", new Vector4((!OVRManager.instance.flipCameraFrameHorizontally) ? 0f : 1f, (!OVRManager.instance.flipCameraFrameVertically) ? 0f : 1f, 0f, 0f));
material.SetColor("_ChromaKeyColor", OVRManager.instance.chromaKeyColor);
material.SetFloat("_ChromaKeySimilarity", OVRManager.instance.chromaKeySimilarity);
material.SetFloat("_ChromaKeySmoothRange", OVRManager.instance.chromaKeySmoothRange);
material.SetFloat("_ChromaKeySpillRange", OVRManager.instance.chromaKeySpillRange);
material.SetVector("_TextureDimension", new Vector4((float)texture2D.width, (float)texture2D.height, 1f / (float)texture2D.width, 1f / (float)texture2D.height));
material.SetVector("_TextureWorldSize", new Vector4(x, num3, 0f, 0f));
material.SetFloat("_SmoothFactor", OVRManager.instance.dynamicLightingSmoothFactor);
material.SetFloat("_DepthVariationClamp", OVRManager.instance.dynamicLightingDepthVariationClampingValue);
material.SetFloat("_CullingDistance", maxValue);
if (OVRManager.instance.virtualGreenScreenType == OVRManager.VirtualGreenScreenType.Off || this.boundaryMesh == null || boundaryMeshMaskTexture == null)
{
material.SetTexture("_MaskTex", Texture2D.whiteTexture);
}
else if (this.cameraRig == null)
{
if (!this.nullcameraRigWarningDisplayed)
{
Debug.LogWarning("Could not find the OVRCameraRig/CenterEyeAnchor object. Please check if the OVRCameraRig has been setup properly. The virtual green screen has been temporarily disabled");
this.nullcameraRigWarningDisplayed = true;
}
material.SetTexture("_MaskTex", Texture2D.whiteTexture);
}
else
{
if (this.nullcameraRigWarningDisplayed)
{
Debug.Log("OVRCameraRig/CenterEyeAnchor object found. Virtual green screen is activated");
this.nullcameraRigWarningDisplayed = false;
}
material.SetTexture("_MaskTex", boundaryMeshMaskTexture);
}
}
}