public void parseProjectorVertex(string line, ProjectorMesh pm) {
string[] tokens = line.Trim ().Split (" ,():".ToCharArray (), StringSplitOptions.RemoveEmptyEntries);
if (tokens.Length < 6) {
throw new Exception ("Could not create a mesh because there weren't enough vertices. Not enough verts in this list.");
}
int xIndex = (int)int.Parse (tokens [0]);
int yIndex = (int)int.Parse (tokens [1]);
float cylinderX = (float)Double.Parse (tokens [2]);
float cylinderY = (float)Double.Parse (tokens [3]);
float cylinderU = (float)Double.Parse (tokens [4]);
float cylinderV = (float)Double.Parse (tokens [5]);
pm.SetCylinderPoint (xIndex, yIndex, new Vector2 (cylinderX, cylinderY), new Vector2 (cylinderU, cylinderV));
}
public void processProjectorVertices(TextReader file, bool skip, ProjectorMesh pm, int numVertices) {
for (int i = 0; i < numVertices; i++) {
// Read one line and create a vertex
string line = file.ReadLine ();
if (line == null) {
throw new Exception ("Could not create a mesh because there weren't enough vertices. File has ended");
}
if (!skip) {
this.parseProjectorVertex(line, pm);
}
}
}
private void fakeProjectorVertices(TextReader file, bool skip, ProjectorMesh pm, int numVertices) {
if (!skip) { //create fake projector vertices
// Projector 12:
// 1 1 0.0 1.0
//
//
//
string a = "( 0, 0) -0.500000 -0.500000 0.000000 1.000000";
string b = "( 1, 0) 0.500000 -0.500000 1.000000 1.000000";
string c = "( 0, 1) -0.500000 0.500000 0.000000 0.000000";
string d = "( 1, 1) 0.500000 0.500000 1.000000 0.000000";
this.parseProjectorVertex(a, pm);
this.parseProjectorVertex(b, pm);
this.parseProjectorVertex(c, pm);
this.parseProjectorVertex(d, pm);
}
this.processProjectorVertices(file,true,pm, numVertices); //move file forward.
}
private bool ParseWarpMeshProjector(TextReader file) {
//returns if no entries remaining.
string line = file.ReadLine ();
if (line == null) {
return true;
}
string[] tokens = line.Trim ().Split (" ,():".ToCharArray (), StringSplitOptions.RemoveEmptyEntries);
if (tokens.Length == 2 && tokens [0] == "Projector") {
int projectorId = int.Parse (tokens [1]);
// Start line of a new projector's info
line = file.ReadLine ();
if (line == null) {
throw new Exception ("Could not create a mesh. File has ended before vertices list.");
}
bool isBeingDisplayed = this.isSlaveDisplayed(projectorId);
tokens = line.Trim ().Split (" ,():".ToCharArray (), StringSplitOptions.RemoveEmptyEntries);
int gridWidth = Int32.Parse (tokens [0]);
int gridHeight = Int32.Parse (tokens [1]);
float projectorStart = (float)Double.Parse (tokens [2]);
float projectorEnd = (float)Double.Parse (tokens [3]);
int numVertices = (gridWidth + 1) * (gridHeight + 1);
ProjectorMesh projectorMesh = null;
if (isBeingDisplayed) {
if (doWarp) {
projectorMesh = new ProjectorMesh (projectorId, gridWidth, gridHeight, projectorStart, projectorEnd);
this.processProjectorVertices(file, !isBeingDisplayed, projectorMesh,numVertices);
} else {
this.getFakeProjStartEnd(projectorId, out projectorStart, out projectorEnd);
projectorMesh = new ProjectorMesh (projectorId, 1, 1, projectorStart, projectorEnd);
this.fakeProjectorVertices(file, !isBeingDisplayed, projectorMesh,numVertices);
}
_projectorMeshes.Add (projectorMesh);
}
}
return false;
}
/**
* 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...
}
/**
* 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...
}