koobas.hobune.stream
How can the culling mask be used?
I have put different gameobjects in different layers and set the camera culling mask, but what i have seen seems unreasonable. The objects have changed into the which culling mask covers, but i cannot see the object in the scene. Could you help me find the reason for that?
//the culling mask of unicam is 2 and -1 of maincam
//this function is called with index decreased from objlist.Count to zero
private void saveScene(int index){
print ("getS");
string filename = savepath + System.DateTime.Now.ToString ("yyyy-MM-dd_HH-mm-ss");
//if it is for the whole view
if (index == objlist.Count) {
MakeCameraImg (filename,mainCam);
objlist [objlist.Count - 1].layer = 1;
return;
}
//get the classification
GameObject gb = objlist [index];
string typename = gb.name.Split ('_') [1];
//check if it falls
if (gb.transform.position.y < -0.5) {
return;
}
MakeCameraImg (filename + "_" + typename+index.ToString(),uniCam);
objlist[index].layer=0;
if (index > 0)
objlist [index - 1].layer = 1;
}
private void MakeCameraImg(string filename,Camera mCam){
RenderTexture rt = new RenderTexture (width, height, 2);
mCam.pixelRect = new Rect (0, 0, width, height);
mCam.targetTexture = rt;
Texture2D screenShot = new Texture2D ((int)(width), (int)(height), TextureFormat.RGB24, false);
mCam.Render ();
RenderTexture.active = rt;
screenShot.ReadPixels (new Rect (0, 0,width,height),0,0);
mCam.targetTexture = null;
RenderTexture.active = null;
UnityEngine.Object.Destroy (rt);
byte[] bytes = screenShot.EncodeToJPG ();
System.IO.File.WriteAllBytes (filename+".jpg", bytes);
}
