DLL_EXPORT_API npBool xnFoveStartup()
{
if (!__libFove)
{
__libFove = LoadDynamicLibrary("FoveClient");
if (!__libFove) __libFove = LoadDynamicLibrary("x86\\FoveClient");
if (!__libFove) __libFove = LoadDynamicLibrary("x64\\FoveClient");
if (!__libFove) __libFove = LoadDynamicLibrary("x64/FoveClient");
if (!__libFove) __libFove = LoadDynamicLibrary("x64/FoveClient");
if (!__libFove)
{
return false;
}
GetFVRHeadsetPtr get_fvr_headset_ptr = (GetFVRHeadsetPtr)GetSymbolAddress(__libFove, "CGetFVRHeadset");
if (!get_fvr_headset_ptr) return false;
sHeadSet = get_fvr_headset_ptr();
CGetFVRCompositorPtr get_fvr_compositor_ptr = (CGetFVRCompositorPtr)GetSymbolAddress(__libFove, "CGetFVRCompositor");
if (!get_fvr_compositor_ptr) return false;
sCompositor = get_fvr_compositor_ptr();
}
if(sHeadSet && !sFoveInitialized)
{
sFoveInitialized = sHeadSet->Initialise();
}
return sFoveInitialized;
}
void RobboIniz ()
{
char STR[16];
printf ("RobboBaseLib Dynamic_Link\n");
if (LoadDynamicLibrary (LIB_NAME0) || LoadDynamicLibrary (LIB_NAME1))
{
FUNC_CALL (RobboBaseLibStartUp) (TRUE); /* background */
FUNC_CALL (GetRobboBaseLibraryVersion) (STR);
printf ("RobboBaseLib Version %s (dynamic)\n", STR);
}
}
npBool xnAudioInit()
{
if (OpenSLESLibrary) return true;
OpenSLESLibrary = LoadDynamicLibrary("libOpenSLES");
if (!OpenSLESLibrary) return false;
SL_IID_ENGINE_PTR = (SLInterfaceID*)GetSymbolAddress(OpenSLESLibrary, "SL_IID_ENGINE");
if (!SL_IID_ENGINE_PTR) return false;
SL_IID_BUFFERQUEUE_PTR = (SLInterfaceID*)GetSymbolAddress(OpenSLESLibrary, "SL_IID_BUFFERQUEUE");
if (!SL_IID_BUFFERQUEUE_PTR) return false;
SL_IID_VOLUME_PTR = (SLInterfaceID*)GetSymbolAddress(OpenSLESLibrary, "SL_IID_VOLUME");
if (!SL_IID_VOLUME_PTR) return false;
SL_IID_PLAY_PTR = (SLInterfaceID*)GetSymbolAddress(OpenSLESLibrary, "SL_IID_PLAY");
if (!SL_IID_PLAY_PTR) return false;
SL_IID_PLAYBACKRATE_PTR = (SLInterfaceID*)GetSymbolAddress(OpenSLESLibrary, "SL_IID_PLAYBACKRATE");
if (!SL_IID_PLAYBACKRATE_PTR) return false;
slCreateEngineFunc = (slCreateEnginePtr)GetSymbolAddress(OpenSLESLibrary, "slCreateEngine");
if (!slCreateEngineFunc) return false;
return true;
}
/*==========================================================================*
* FUNCTION : LoadStdPortDriverLib
* PURPOSE : open and load a std port driver named pszDrvName
* CALLS :
* CALLED BY:
* ARGUMENTS: IN char *pszDrvName :
* OUT STD_PORT_DRV *pPort :
* RETURN : static BOOL : TRUE for OK.
* COMMENTS :
*==========================================================================*/
static BOOL LoadStdPortDriverLib(IN char *pszDrvName,
OUT STD_PORT_DRV *pPort)
{
static const char *pszSymName[] =
{
SYM_HAL_COMMOPEN, //"HAL_CommOpen"
SYM_HAL_COMMACCEPT, //"HAL_CommAccept"
SYM_HAL_COMMREAD, //"HAL_CommRead"
SYM_HAL_COMMWRITE, //"HAL_CommWrite"
SYM_HAL_COMMCONTROL, //"HAL_CommControl"
SYM_HAL_COMMCLOSE //"HAL_CommClose"
};
HANDLE *pfnProc[] =
{
(HANDLE *)&pPort->pfnOpen,
(HANDLE *)&pPort->pfnAccept,
(HANDLE *)&pPort->pfnRead,
(HANDLE *)&pPort->pfnWrite,
(HANDLE *)&pPort->pfnControl,
(HANDLE *)&pPort->pfnClose
};
pPort->hLib = LoadDynamicLibrary(pszDrvName,
ITEM_OF(pszSymName),
pszSymName, pfnProc, // symbol names and addresses
TRUE); // all symbols shall be found.
return (pPort->hLib != NULL) ? TRUE : FALSE;
}
IGraphicsApi* CreateGraphicsApi(IWindow* targetWindow, unsigned backBufferWidth, unsigned backBufferHeight, eGraphicsApiType type) {
// try to load the dynamic libraries and return an api
switch (type) {
case eGraphicsApiType::GRAPHICS_API_D3D11:
if (hDllD3D11) {
if (CreateGraphicsApiD3D11)
return CreateGraphicsApiD3D11(targetWindow, backBufferWidth, backBufferHeight);
else
return 0;
}
else {
hDllD3D11 = LoadDynamicLibrary("GraphicsApiD3D11");
if (!hDllD3D11) {
return nullptr;
}
CreateGraphicsApiD3D11 = (IGraphicsApi*(*)(IWindow*, unsigned, unsigned))GetFunctionAddress(hDllD3D11, "CreateGraphicsApiD3D11");
if (!CreateGraphicsApiD3D11) {
assert(false);
return nullptr;
}
return CreateGraphicsApiD3D11(targetWindow, backBufferWidth, backBufferHeight);
}
break;
case eGraphicsApiType::GRAPHICS_API_OPENGL43:
if (hDllOpenGL43) {
if (CreateGraphicsApiGL43)
return CreateGraphicsApiGL43(targetWindow, backBufferWidth, backBufferHeight);
else
return nullptr;
}
else {
hDllOpenGL43 = LoadDynamicLibrary("GraphicsApiGL");
if (!hDllOpenGL43) {
return nullptr;
}
CreateGraphicsApiGL43 = (IGraphicsApi*(*)(IWindow*, unsigned, unsigned))GetFunctionAddress(hDllOpenGL43, "CreateGraphicsApiDL");
if (!CreateGraphicsApiGL43) {
assert(false);
return nullptr;
}
return CreateGraphicsApiGL43(targetWindow, backBufferWidth, backBufferHeight);
}
break;
default:
return nullptr;
}
}
void LoadAllDynamicLibraries(const str_type::string& path, asIScriptEngine *pASEngine)
{
const str_type::string content = enml::GetStringFromAnsiFile(path + _ETH_DYNAMIC_LIBRARY_LIST);
if (content == GS_L(""))
return;
std::vector<str_type::string> v = splitString(content, GS_L("\n"));
for (std::size_t t = 0; t < v.size(); t++)
{
LoadDynamicLibrary(str_type::string(path + v[t]).c_str(), pASEngine);
}
}