//Call this whenever you change the icMaterial on this gameobject.
//E.g. when changing from an icImageMaterial to a icBinkMaterial
//Will pick the first enabled icMaterial. If all are disabled, will pick the first one.
public void RefreshIcMaterial()
{
if (icMat != null) {
icMat.RemoveRenderPass(this);
}
this.icMat = null;
icMaterial[] icMats = this.GetComponents<icMaterial>();
if (icMats.Length > 0) {
for (int i = 0; i < icMats.Length; i++) {
icMaterial mat = icMats[i];
if (mat.enabled) {
this.icMat = mat;
break;
}
}
if (this.icMat == null) {
this.icMat = icMats[0];
}
this.icMat.AddRenderPass(this);
} else {
Debug.LogWarning ("icRenderPass was added to a GameObject with no icMaterial");
}
}
protected StereoMediaReady LinkSingleMediaReady(icMaterial stereoChildMat)
{
if (stereoChildMat) {
StereoMediaReady mrScript = this.gameObject.AddComponent<StereoMediaReady>();
mrScript.enabled = false;
stereoChildMat.mediaReadyCallbacks.Add(mrScript);
return mrScript;
} else {
return null;
}
}
void Start()
{
SetStereoMode(leftObject, StereoMode.LEFT);
SetStereoMode(rightObject, StereoMode.RIGHT);
leftObject.transform.parent = this.transform;
rightObject.transform.parent = this.transform;
this.leftIcMat = this.leftObject.GetComponent<icMaterial>();
this.rightIcMat = this.rightObject.GetComponent<icMaterial>();
UpdateStereoChild(this.leftIcMat);
UpdateStereoChild(this.rightIcMat);
LinkMediaReadies();
}
public void SetIcMaterial(icMaterial icm)
{
this.icMat = icm;
}
/**
* Ctor.
* @param id The projector id.
* @param width width of the projector grid.
* @param height height of the projector grid.
* @param start start seam for the projector.
* @param end end seam for the projector.
*/
public ProjectorDescription(ProjectorMesh projectorMesh,
int renderTextureWidth,
int renderTextureHeight,
GameObject warpMeshPrefab,
Transform clusterManager)
{
this.projectorMesh = projectorMesh;
nodeNumber = projectorMesh.Id / 2;
if (projectorMesh.Id % 2 == 0)
{
stereoType = ProjectorStereoType.Left;
}
else if (projectorMesh.Id % 2 == 1)
{
stereoType = ProjectorStereoType.Right;
}
meshVertices = new Vector3[projectorMesh.NumVertices];
meshUVs = new Vector2[projectorMesh.NumVertices];
triangles = new int[3 * 2 * projectorMesh.GridWidth * projectorMesh.GridHeight];
_projectorObject = new GameObject("Ortho Camera Rig: " + projectorMesh.Id);
//
// Position this rig under the Cluster Manager
// to make the scene browser clearer
_projectorObject.transform.parent = clusterManager;
/////////////////
// Create Mesh //
/////////////////
Mesh mesh = this.CreateMesh();
if (mesh == null)
{
// Create mesh failed, exit
throw new Exception("Mesh Creation Failed.");
}
// Debug.Log("Mesh Created.");
// Projector is the left of the two assigned to this IG
string warpMeshPrefix = "IG(" + (projectorMesh.Id / 2) + ").Projector(" + projectorMesh.Id + ")";
GameObject warpMeshObject = GameObject.Instantiate(warpMeshPrefab) as GameObject;
warpMeshObject.name = warpMeshPrefix + ".object";
//GameObject warpMeshObject = new GameObject(warpMeshPrefix + ".object");
warpMeshObject.transform.parent = this.ProjectorObject.transform;
//warpMeshObject.AddComponent("MeshFilter");
//warpMeshObject.AddComponent("MeshRenderer");
(warpMeshObject.GetComponent("MeshFilter") as MeshFilter).mesh = mesh;
MeshRenderer meshRenderer = warpMeshObject.GetComponent <MeshRenderer>();
meshRenderer.castShadows = false;
meshRenderer.receiveShadows = false;
this.warpMeshObject = warpMeshObject;
///////////////////////////////////////////////////
// Create a new render texture for the projector //
///////////////////////////////////////////////////
int renderTextureDepth = 24;
RenderTexture renderTexture = new RenderTexture(renderTextureWidth, renderTextureHeight, renderTextureDepth);
this._targetRenderTexture = renderTexture;
///////////////////////////////////////////////////
// Create a new blend texture for this projector //
///////////////////////////////////////////////////
string path = "file:///" + CONFIG_PATH + "Avie/BlendTextures/blend" + projectorMesh.Id.ToString("00") + ".png";
WWW www = new WWW(path);
this._targetBlendTexture = www.texture;
if (www.error != null)
{
Debug.Log(www.error);
}
///////////////////////////////////////////////////
// Add HSV/ Gamma adjust //
///////////////////////////////////////////////////
icMaterial icm = this.warpMeshObject.AddComponent <icMaterial>();
icm.multiplyByParentColour = false;
RefreshTextureScript rts = this.warpMeshObject.AddComponent <RefreshTextureScript>();
rts.toReplace = this._targetRenderTexture;
ImageShaderScript iss = this.warpMeshObject.AddComponent <ImageShaderScript>();
iss.separatePass = true;
iss.enabled = false;
//imageShaderScript needs to be enabled one frame later, or a white flash occurs...
}
void Awake()
{
attachedIcMat = this.GetComponent<icMaterial>() as icMaterial;
}
void UpdateStereoChild(icMaterial icMat)
{
if (icMat) {
icMat.baseScale = this.baseScale;
icMat.autoAspectRatio = this.autoAspectRatio;
icMat.keepStartingAspectRatio = this.keepStartingAspectRatio;
}
}
