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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/** \file
* \ingroup GHOST
*
* Abstraction for XR (VR, AR, MR, ..) access via OpenXR.
*/
#include <cassert>
#include <string>
#include "GHOST_C-api.h"
#include "GHOST_XrContext.h"
#include "GHOST_XrException.h"
#include "GHOST_Xr_intern.h"
GHOST_XrContextHandle GHOST_XrContextCreate(const GHOST_XrContextCreateInfo *create_info)
{
GHOST_XrContext *xr_context = new GHOST_XrContext(create_info);
/* TODO GHOST_XrContext's should probably be owned by the GHOST_System, which will handle context
* creation and destruction. Try-catch logic can be moved to C-API then. */
try {
xr_context->initialize(create_info);
}
catch (GHOST_XrException &e) {
xr_context->dispatchErrorMessage(&e);
delete xr_context;
return nullptr;
}
return (GHOST_XrContextHandle)xr_context;
}
void GHOST_XrContextDestroy(GHOST_XrContextHandle xr_contexthandle)
{
delete (GHOST_XrContext *)xr_contexthandle;
}
void GHOST_XrErrorHandler(GHOST_XrErrorHandlerFn handler_fn, void *customdata)
{
GHOST_XrContext::setErrorHandler(handler_fn, customdata);
}
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