47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
// Copyright (C) 2009-2012 Christian Stehno
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// This file is part of the "Irrlicht Engine".
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// For conditions of distribution and use, see copyright notice in irrlicht.h
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#ifndef __E_DRIVER_CHOICE_H_INCLUDED__
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#define __E_DRIVER_CHOICE_H_INCLUDED__
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#include <iostream>
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#include <cstdio>
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#include "EDriverTypes.h"
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#include "IrrlichtDevice.h"
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namespace irr
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{
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//! ask user for driver
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static irr::video::E_DRIVER_TYPE driverChoiceConsole(bool allDrivers=true)
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{
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printf("Please select the driver you want:\n");
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irr::u32 i=0;
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for (i=irr::video::EDT_COUNT; i>0; --i)
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{
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irr::video::E_DRIVER_TYPE driverType = irr::video::E_DRIVER_TYPE(i-1);
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if ( driverType == irr::video::DEPRECATED_EDT_DIRECT3D8_NO_LONGER_EXISTS )
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continue;
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if (allDrivers || irr::IrrlichtDevice::isDriverSupported(driverType) )
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printf(" (%c) %s\n", 'a'+irr::video::EDT_COUNT-i, irr::video::DRIVER_TYPE_NAMES[i-1]);
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}
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char c;
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std::cin >> c;
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c = irr::video::EDT_COUNT+'a'-c;
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for (i=irr::video::EDT_COUNT; i>0; --i)
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{
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if (!(allDrivers || (irr::IrrlichtDevice::isDriverSupported(irr::video::E_DRIVER_TYPE(i-1)))))
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--c;
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if ((char)i==c)
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return irr::video::E_DRIVER_TYPE(i-1);
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}
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return irr::video::EDT_COUNT;
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}
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} // end namespace irr
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#endif
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