public FrameObj GetNewFrame()
{
APreFrameObj preObj = frameQueue.Poll();
if (preObj != null)
{
FrameObj newFrame = new FrameObj();
newFrame.posTex = new Texture2D((int)preObj.posSize.x, (int)preObj.posSize.y, TextureFormat.RGBAFloat,
false);
newFrame.posTex.wrapMode = TextureWrapMode.Repeat;
newFrame.posTex.filterMode = FilterMode.Point;
newFrame.posTex.SetPixels(preObj.positions);
newFrame.posTex.Apply();
if (preObj.colors != null)
{
newFrame.colTex = new Texture2D((int)preObj.colSize.x, (int)preObj.colSize.y,
TextureFormat.RGBAFloat, false);
newFrame.colTex.wrapMode = TextureWrapMode.Repeat;
newFrame.colTex.filterMode = FilterMode.Point;
newFrame.colTex.SetPixels(preObj.colors);
newFrame.colTex.Apply();
}
else if (preObj.DXT1_colors != null)
{
newFrame.colTex = new Texture2D((int)preObj.colSize.x, (int)preObj.colSize.y, TextureFormat.DXT1,
false);
newFrame.colTex.wrapMode = TextureWrapMode.Clamp;
newFrame.colTex.filterMode = FilterMode.Point;
newFrame.colTex.LoadRawTextureData(preObj.DXT1_colors);
newFrame.colTex.Apply();
}
else if (preObj.JPEG_colors != null)
{
newFrame.colTex = new Texture2D((int)preObj.colSize.x, (int)preObj.colSize.y);
newFrame.colTex.wrapMode = TextureWrapMode.Clamp;
newFrame.colTex.filterMode = FilterMode.Point;
newFrame.colTex.LoadImage(preObj.JPEG_colors);
newFrame.colTex.Apply();
}
newFrame.cameraPos = preObj.cameraPos;
newFrame.cameraRot = preObj.cameraRot;
newFrame.timeStamp = preObj.timeStamp;
preObj.Release();
return(newFrame);
}
else
{
return(null);
}
}
// Update is called once per frame
void Update()
{
FrameObj frame = frameSource.GetNewFrame();
if (lastSample + fpsSampleInterval < Time.time)
{
FPS = fpsCounter / fpsSampleInterval;
fpsCounter = 0;
lastSample = Time.time;
}
if (frame != null)
{
fpsCounter++;
Vector2 _resolution = new Vector2(frame.posTex.width, frame.posTex.height);
if (!resolution.Equals(_resolution))
{
resolution = _resolution;
m_maxPoints = (int)(_resolution.x * _resolution.y);
CreateMesh();
}
transform.position = frame.cameraPos;
transform.rotation = frame.cameraRot;
Texture2D newColTex = frame.colTex;
if (newColTex != null)
{
Destroy(m_material.GetTexture("_ColorTex"));
m_material.SetTexture("_ColorTex", newColTex);
}
Texture2D newPosTex = frame.posTex;
if (newPosTex != null)
{
Destroy(m_material.GetTexture("_PositionTex"));
m_material.SetTexture("_PositionTex", newPosTex);
}
}
}