diff options
Diffstat (limited to 'freetrackclient')
| -rw-r--r-- | freetrackclient/build-msvc.sh | 33 | ||||
| -rw-r--r-- | freetrackclient/freetrackclient.c | 39 | ||||
| -rw-r--r-- | freetrackclient/fttypes.h | 69 |
3 files changed, 87 insertions, 54 deletions
diff --git a/freetrackclient/build-msvc.sh b/freetrackclient/build-msvc.sh deleted file mode 100644 index 4fd303a0..00000000 --- a/freetrackclient/build-msvc.sh +++ /dev/null @@ -1,33 +0,0 @@ -#!/bin/sh - -export PATH="/bin:/usr/bin:$PATH" - -case "$(uname -s 2>/dev/null)" in -*CYG*|*MING*|'') wrap= ;; -*) wrap=wine ;; -esac - -c_src=".\\freetrackclient.c" -c_bin="..\\facetracknoir\\clientfiles\\freetrackclient.dll" -opt_link="-nologo -LTCG -SAFESEH:NO -OPT:REF,ICF" -opt_cl=" --nologo -arch:SSE2 -fp:fast -EHc -EH- -GL -GR- -GS- -Gw -LD -MT -O1 --Ob2 -Og -Oi -Ot -Oy -QIfist -volatile:iso -Ze -Fe\"${c_bin}\" -" - -MSVC="VS140COMNTOOLS" - -test -z "$MSVC" && { - echo "uh-oh, no MSVC" >&2 - exit 1 -} - -sep="\&" - -cd "$(dirname "$0")" - -$wrap cmd.exe /C $(echo " - del /F /Q $c_bin $sep - call %${MSVC}%/vsvars32.bat 2>nul >nul $sep - cl $opt_cl $c_src -link $opt_link - " | tr '\n' ' ') diff --git a/freetrackclient/freetrackclient.c b/freetrackclient/freetrackclient.c index 4bc39d67..8e6c2b7f 100644 --- a/freetrackclient/freetrackclient.c +++ b/freetrackclient/freetrackclient.c @@ -27,13 +27,12 @@ #define NP_AXIS_MAX 16383 -#include <stdbool.h> #include <string.h> #include <windows.h> -#include "../ftnoir_protocol_ft/fttypes.h" +#include "fttypes.h" -#define FT_EXPORT(t) __declspec(dllexport) t __stdcall +#define FT_EXPORT(t) t __stdcall #if 0 # include <stdio.h> @@ -49,10 +48,10 @@ static HANDLE ipc_mutex = 0; static const char* dllVersion = "1.0.0.0"; static const char* dllProvider = "FreeTrack"; -static bool impl_create_mapping(void) +static BOOL impl_create_mapping(void) { if (ipc_heap != NULL) - return true; + return TRUE; hFTMemMap = CreateFileMappingA(INVALID_HANDLE_VALUE, NULL, @@ -62,29 +61,26 @@ static bool impl_create_mapping(void) (LPCSTR) FREETRACK_HEAP); if (hFTMemMap == NULL) - return (ipc_heap = NULL), false; + return (ipc_heap = NULL), FALSE; ipc_heap = (FTHeap*) MapViewOfFile(hFTMemMap, FILE_MAP_WRITE, 0, 0, sizeof(FTHeap)); - ipc_mutex = CreateMutexA(NULL, false, FREETRACK_MUTEX); + ipc_mutex = CreateMutexA(NULL, FALSE, FREETRACK_MUTEX); - return true; + return TRUE; } -#pragma comment (linker, "/export:FTGetData") -FT_EXPORT(bool) FTGetData(FTData* data) +FT_EXPORT(BOOL) FTGetData(FTData* data) { - if (impl_create_mapping() == false) - return false; + if (impl_create_mapping() == FALSE) + return FALSE; if (ipc_mutex && WaitForSingleObject(ipc_mutex, 16) == WAIT_OBJECT_0) { - if (ipc_heap) { - if (ipc_heap->data.DataID > (1 << 29)) - ipc_heap->data.DataID = 0; - data->DataID = ipc_heap->data.DataID; - } + memcpy(data, &ipc_heap->data, sizeof(FTData)); + if (ipc_heap->data.DataID > (1 << 29)) + ipc_heap->data.DataID = 0; ReleaseMutex(ipc_mutex); } - return true; + return TRUE; } /* @@ -92,23 +88,24 @@ FT_EXPORT(bool) FTGetData(FTData* data) // The Delphi-code from the FreeTrack repo suggest a char * as argument, so it cost me an afternoon to figure it out (and keep ArmA2 from crashing). // Thanks guys! */ -#pragma comment (linker, "/export:FTReportName") FT_EXPORT(void) FTReportName( int name ) { dbg_report("FTReportName request (ID = %d).\n", name); } -#pragma comment (linker, "/export:FTGetDllVersion") FT_EXPORT(const char*) FTGetDllVersion(void) { dbg_report("FTGetDllVersion request.\n"); return dllVersion; } -#pragma comment (linker, "/export:FTProvider") FT_EXPORT(const char*) FTProvider(void) { dbg_report("FTProvider request.\n"); return dllProvider; } +#pragma comment (linker, "/export:FTReportName=_FTReportName@4") +#pragma comment (linker, "/export:FTGetDllVersion=_FTGetDllVersion@0") +#pragma comment (linker, "/export:FTProvider=_FTProvider@0") +#pragma comment (linker, "/export:FTGetData=_FTGetData@4") diff --git a/freetrackclient/fttypes.h b/freetrackclient/fttypes.h new file mode 100644 index 00000000..ad974110 --- /dev/null +++ b/freetrackclient/fttypes.h @@ -0,0 +1,69 @@ +/************************************************************************************ + * * FTTypes FTTypes contains the specific type definitions for the * + * * FreeTrack protocol. * + * * It was loosely translated from FTTypes.pas * + * * which was created by the FreeTrack-team. * + * * * + * * Wim Vriend (Developing) * + * * Ron Hendriks (Testing and Research) * + * * * + * * Homepage <http://facetracknoir.sourceforge.net/home/default.htm> * + * * * + * * This program is distributed in the hope that it will be useful, but * + * * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY * + * * or FITNESS FOR A PARTICULAR PURPOSE. * + * * * + * * The FTTypes sources were translated from the original Delphi sources * + * * created by the FreeTrack developers. * + */ + +#pragma once + +#ifndef _MSC_VER +# include <inttypes.h> +#else +typedef unsigned __int32 uint32_t; +typedef __int32 int32_t; +#endif + +#define FREETRACK_HEAP "FT_SharedMem" +#define FREETRACK_MUTEX "FT_Mutext" + +/* only 6 headpose floats and the data id are filled -sh */ +typedef struct __FTData { + int DataID; + int CamWidth; + int CamHeight; + /* virtual pose */ + float Yaw; /* positive yaw to the left */ + float Pitch; /* positive pitch up */ + float Roll; /* positive roll to the left */ + float X; + float Y; + float Z; + /* raw pose with no smoothing, sensitivity, response curve etc. */ + float RawYaw; + float RawPitch; + float RawRoll; + float RawX; + float RawY; + float RawZ; + /* raw points, sorted by Y, origin top left corner */ + float X1; + float Y1; + float X2; + float Y2; + float X3; + float Y3; + float X4; + float Y4; +} FTData; + +/* we add some shit at the end for other legacy proto, sadly */ + +typedef struct __FTHeap { + FTData data; + int32_t GameID; + unsigned char table[8]; + int32_t GameID2; +} FTHeap; |