public SliceCameraDescription(int id, float angle, float leftSeam, float rightSeam, ProjectorDescription projector, GameObject parent, Camera copyFrom)
{
this.id = id;
this.angleDegrees = angle;
this.leftSeam = leftSeam;
this.rightSeam = rightSeam;
this.projector = projector;
sliceName = "Slave(" + (projector.ProjectorMesh.Id / 2) + ")." +
(projector.stereoType == ProjectorDescription.ProjectorStereoType.Left ? ".LeftProjector" : ".RightProjector")
+ ".SliceCam(" + id + ")";
cameraObject = new GameObject(sliceName);
cameraObject.AddComponent <Camera>();
cameraObject.camera.transform.parent = parent.transform;
//cameraObject.AddComponent<CameraLines>(); //use this for easy way of getting lines
// Set up render path
cameraObject.camera.depthTextureMode = DepthTextureMode.Depth;
cameraObject.camera.renderingPath = RenderingPath.Forward;
// We will manually call .render on these cameras
cameraObject.camera.enabled = false;
this.CopyFrom(copyFrom);
}
public SliceCameraDescription(int id, float angle, float leftSeam, float rightSeam, ProjectorDescription projector, GameObject parent, Camera copyFrom)
{
this.id = id;
this.angleDegrees = angle;
this.leftSeam = leftSeam;
this.rightSeam = rightSeam;
this.projector = projector;
sliceName = "Slave(" + (projector.ProjectorMesh.Id / 2) + ")." +
(projector.stereoType == ProjectorDescription.ProjectorStereoType.Left ? ".LeftProjector" : ".RightProjector")
+ ".SliceCam(" + id + ")";
cameraObject = new GameObject(sliceName);
cameraObject.AddComponent<Camera>();
cameraObject.camera.transform.parent = parent.transform;
//cameraObject.AddComponent<CameraLines>(); //use this for easy way of getting lines
// Set up render path
cameraObject.camera.depthTextureMode = DepthTextureMode.Depth;
cameraObject.camera.renderingPath = RenderingPath.Forward;
// We will manually call .render on these cameras
cameraObject.camera.enabled = false;
this.CopyFrom(copyFrom);
}
protected void AllSlicesRendered(ProjectorDescription pd)
{
// Render a picture-in-picture of the depth buffer
RenderTexture.active = pd._targetRenderTexture;
GL.PushMatrix();
GL.LoadPixelMatrix(0, pd._targetRenderTexture.width, pd._targetRenderTexture.height, 0);
Graphics.DrawTexture(new Rect(100, 100, 500, 400), this.projectorDepthBuffers[pd]);
RenderTexture.active = null;
GL.PopMatrix();
}
private void UpdateTextures (ProjectorDescription projector)
{
GameObject warpMeshObject = projector.warpMeshObject;
if (showGrid) {
// Use grid instead of showing scene
if (projector.stereoType == ProjectorDescription.ProjectorStereoType.Left) {
//Debug.Log("Set Left Eye to Grid");
warpMeshObject.GetComponent<RefreshTextureScript> ().toReplace = leftEyeGrid;
Vector2 texScale = new Vector2 (projector.ProjectorMesh.MeshEnd - projector.ProjectorMesh.MeshStart, 1.0f);
warpMeshObject.renderer.material.mainTextureScale = texScale;
Vector2 texOffset = new Vector2 (projector.ProjectorMesh.MeshStart, 0.0f);
warpMeshObject.renderer.material.mainTextureOffset = texOffset;
} else {
//Debug.Log("Set Right Eye to Grid");
warpMeshObject.GetComponent<RefreshTextureScript> ().toReplace = rightEyeGrid;
Vector2 texScale = new Vector2 (projector.ProjectorMesh.MeshEnd - projector.ProjectorMesh.MeshStart, 1.0f);
Vector2 texOffset = new Vector2 (projector.ProjectorMesh.MeshStart, 0.0f);
warpMeshObject.renderer.material.mainTextureScale = texScale;
warpMeshObject.renderer.material.mainTextureOffset = texOffset;
}
} else {
warpMeshObject.GetComponent<RefreshTextureScript> ().toReplace = projector._targetRenderTexture;
warpMeshObject.renderer.material.mainTextureScale = new Vector2 (1.0f, 1.0f);
warpMeshObject.renderer.material.mainTextureOffset = new Vector2 (0, 0);
foreach (SliceCameraDescription cameraDescription in _sliceCameraDescriptions) {
// Camera camera = cameraDescription.CameraObject.camera;
cameraDescription.ComputeProjection (cameraAngle, renderRadius, renderHeight, eyeWidth, eyeHeight, sliceWidth);
cameraDescription.ComputeViewport (Screen.width);
//cameraDescription.SetRenderLayer(modelLayer);
}
}
}
private void UpdateBlend (ProjectorDescription projector)
{
GameObject warpMeshObject = projector.warpMeshObject;
if (this.showBlend) {
warpMeshObject.renderer.material.SetTexture ("_BlendTex", projector._targetBlendTexture);
} else {
warpMeshObject.renderer.material.SetTexture("_BlendTex",null);
}
}
void CreateMeshesForSlaves ()
{
// AH: Update this function so that it only creates meshes
// if this is the correct slave node. Or we are forcing
// all slave nodes to render.
_sliceCameraParent.name = "Slice Cameras";
_sliceCameraParent.transform.parent = gameObject.transform;
_sliceCameraParent.transform.localPosition = Vector3.zero;
// Debug.Log("Number of projector meshes = " + _projectorMeshes.Count);
foreach (ProjectorMesh projectorMesh in _projectorMeshes) {
ProjectorDescription projector = new ProjectorDescription (projectorMesh,
_projectorRenderTextureWidth,
_projectorRenderTextureHeight,
warpMeshPrefab,
this.transform.FindChild ("Cluster Manager"));
_projectors.Add (projector);
GameObject nodeParent = new GameObject ();
string stereoTypeString = (projector.stereoType == ProjectorDescription.ProjectorStereoType.Left) ? "Left" : "Right";
nodeParent.name = "Node:" + projector.nodeNumber + " " + stereoTypeString;
nodeParent.transform.parent = _sliceCameraParent.transform;
nodeParent.transform.localPosition = Vector3.zero;
_sliceCameraDescriptions = projector.CreateSliceCameras (sliceSeams,
nodeParent,
this,
_masterCamera);
foreach (SliceCameraDescription cameraDescription in _sliceCameraDescriptions) {
if (ClusterManager.Instance.IsMaster) {
cameraDescription.CameraObject.SetActive (false);
}
}
UpdateTextures (projector);
UpdateBlend (projector);
// Create a camera for each slave that views the slave portion.
projector.CreateDisplayCamera (gameObject, _orthoCameraTemplate);
if (ClusterManager.Instance.IsMaster) {
projector.ProjectorObject.SetActive (false);
}
}
_masterCamera.camera.enabled = true;
}
