void Start()
{
ThreeGlassesUtils.Log("MainCamera init");
// check hmd status
bool result = false;
if (0 != ThreeGlassesDllInterface.SZVR_GetHMDConnectionStatus(ref result) || !result)
{
Debug.LogWarning("The Helmet Mounted Display is not connect");
}
// get hmd name
strPtr = System.Runtime.InteropServices.Marshal.AllocHGlobal(64);
if (0 != ThreeGlassesDllInterface.SZVR_GetHMDDevName(strPtr))
{
hmdName = Marshal.PtrToStringAnsi(strPtr, 64);
}
if (hmdName == null || hmdName.Length <= 0)
{
hmdName = "no name";
Debug.LogWarning("can not get HMD's name");
}
// init RenderTexture
if (renderTexture[0] == null && renderTexture[1] == null)
{
for (var i = 0; i < CAMERA_NUM; i++)
{
renderTexture[i] = new RenderTexture(
(int)ThreeGlassesHeadDisplayLife.renderWidth / 2,
(int)ThreeGlassesHeadDisplayLife.renderHeight,
24,
RenderTextureFormat.Default,
RenderTextureReadWrite.Default);
renderTexture[i].antiAliasing = (int)hmdAntiAliasingLevel;
renderTexture[i].Create();
}
}
// init camera
VRCameraInit();
if (enableJoypad)
{
// init wand
ThreeGlassesUtils.Log("init joypad");
joyPad[0] = new ThreeGlassesWand(InputType.LeftWand);
joyPad[1] = new ThreeGlassesWand(InputType.RightWand);
}
StopAllCoroutines();
StartCoroutine(CallPluginAtEndOfFrames());
}
void Awake()
{
renderWidth = 2048;
renderHeight = 1024;
#if !UNITY_EDITOR
var threadId = GetCurrentThreadId();
EnumThreadWindows(threadId, (hWnd, lParam) =>
{
var classText = new StringBuilder(UnityWindowClassName.Length + 1);
GetClassName(hWnd, classText, classText.Capacity);
if (classText.ToString() != UnityWindowClassName)
{
return(true);
}
_windowHandle = hWnd;
return(false);
}, IntPtr.Zero);
#endif
bool result = false;
HMDPresent(ref result);
ThreeGlassesUtils.Log("ThreeGlassesHeadDisplayLife init");
uint[] buffsize = { renderWidth, renderHeight };
ThreeGlassesDllInterface.GetNativeRenderSize(buffsize);
renderWidth = (uint)(scaleRenderSize * buffsize[0]);
renderHeight = (uint)(scaleRenderSize * buffsize[1]);
renderWidth = renderWidth - (renderWidth % 16);
renderHeight = renderHeight - (renderHeight % 16);
ThreeGlassesDllInterface.SZVRPluginInit(
(uint)(AsynchronousProjection ? 0 : 1),
renderWidth,
renderHeight);
#if !UNITY_EDITOR
if (_windowHandle != IntPtr.Zero)
{
ShowWindow(_windowHandle, SW_SHOWNORMAL);
SetForegroundWindow(_windowHandle);
}
#endif
}
void OnApplicationQuit()
{
ThreeGlassesUtils.Log("ThreeGlassesHeadDisplayLife application quit");
ThreeGlassesDllInterface.SZVRPluginDestroy();
}
void UpdateWand()
{
// update wand info
if (!enableJoypad)
{
return;
}
byte[] connect = { 0, 0 };
if (0 == ThreeGlassesDllInterface.SZVR_GetWandConnectionStatus(connect))
{
if (connect[0] != 0 || connect[1] != 0)
{
bool getRotate = false, getPos = false, getTrigger = false, getStick = false, getButton = false;
float[] wandRotate = { 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 1.0f };
float[] wandPos = { 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f };
byte[] trigger = { 0, 0 };
byte[] stick = { 0, 0, 0, 0 };
byte[] wandButton = new byte[12];
if (0 == ThreeGlassesDllInterface.SZVR_GetWandRotate(wandRotate))
{
getRotate = true;
}
if (0 == ThreeGlassesDllInterface.SZVR_GetWandPos(wandPos))
{
getPos = true;
}
if (0 == ThreeGlassesDllInterface.SZVR_GetWandTriggerProcess(trigger))
{
getTrigger = true;
}
if (0 == ThreeGlassesDllInterface.SZVR_GetWandStick(stick))
{
ThreeGlassesUtils.Log("lwand=" + stick[0] + " " + stick[1]);
ThreeGlassesUtils.Log("rwand=" + stick[2] + " " + stick[3]);
getStick = true;
}
if (0 == ThreeGlassesDllInterface.SZVR_GetWandButton(wandButton))
{
getButton = true;
}
for (var i = 0; i < JOYPAD_NUM; i++)
{
if (connect[i] != 0)
{
if (getRotate)
{
joyPad[i].UpdateRotate(wandRotate);
}
if (getPos)
{
joyPad[i].UpdatePos(wandPos);
}
if (getTrigger)
{
joyPad[i].UpdateTrigger(trigger);
}
if (getStick)
{
joyPad[i].UpdateStick(stick);
}
if (getButton)
{
joyPad[i].UpdateButton(wandButton);
}
}
}
}
}
}