Merge branch 'unstable' into trackhat

* unstable:
  fix vtable mess
  xargs sed -i -e s/'FaceTrackNoIR Error/Error/g'
  support rift 0.2.5, 0.4.2, 0.8.0
  rift: finish 0.2.5 support
  buffer flush
  rename "clientfiles/" to "contrib/" as customary
  add dropbox uploader to contrib
  add description on wiki for camera offset

1 files changed, 66 insertions, 0 deletions

diff --git a/contrib/very-important-source-code/tester/npifc.h b/contrib/very-important-source-code/tester/npifc.h
new file mode 100644
index 00000000..d580e16d
--- /dev/null
+++ b/contrib/very-important-source-code/tester/npifc.h
@@ -0,0 +1,66 @@
+#ifndef NPIFC__H
+#define NPIFC__H
+
+
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+  bool npifc_init(HWND wnd, int id);
+  void npifc_close();
+
+#pragma pack(1)
+typedef struct tir_data{
+  short status;
+  short frame;
+  unsigned int cksum;
+  float roll, pitch, yaw;
+  float tx, ty, tz;
+  float padding[9];
+} tir_data_t;
+
+typedef struct tir_signature{
+    char DllSignature[200];
+    char AppSignature[200];
+} tir_signature_t;
+#pragma pack(0)
+
+int npifc_getdata(tir_data_t *data);
+
+typedef int __stdcall (*NP_RegisterWindowHandle_t)(HWND hwnd);
+typedef int __stdcall (*NP_UnregisterWindowHandle_t)(void);
+typedef int __stdcall (*NP_RegisterProgramProfileID_t)(unsigned short id);
+typedef int __stdcall (*NP_QueryVersion_t)(unsigned short *version);
+typedef int __stdcall (*NP_RequestData_t)(unsigned short req);
+typedef int __stdcall (*NP_GetSignature_t)(tir_signature_t *sig);
+typedef int __stdcall (*NP_GetData_t)(tir_data_t *data);
+typedef int __stdcall (*NP_GetParameter_t)(void);
+typedef int __stdcall (*NP_SetParameter_t)(void);
+typedef int __stdcall (*NP_StartCursor_t)(void);
+typedef int __stdcall (*NP_StopCursor_t)(void);
+typedef int __stdcall (*NP_ReCenter_t)(void);
+typedef int __stdcall (*NP_StartDataTransmission_t)(void);
+typedef int __stdcall (*NP_StopDataTransmission_t)(void);
+
+extern NP_RegisterWindowHandle_t NP_RegisterWindowHandle;
+extern NP_UnregisterWindowHandle_t NP_UnregisterWindowHandle;
+extern NP_RegisterProgramProfileID_t NP_RegisterProgramProfileID;
+extern NP_QueryVersion_t NP_QueryVersion;
+extern NP_RequestData_t NP_RequestData;
+extern NP_GetSignature_t NP_GetSignature;
+extern NP_GetData_t NP_GetData;
+extern NP_GetParameter_t NP_GetParameter;
+extern NP_SetParameter_t NP_SetParameter;
+extern NP_StartCursor_t NP_StartCursor;
+extern NP_StopCursor_t NP_StopCursor;
+extern NP_ReCenter_t NP_ReCenter;
+extern NP_StartDataTransmission_t NP_StartDataTransmission;
+extern NP_StopDataTransmission_t NP_StopDataTransmission;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+