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/* Copyright (C) 1994-2003 Revolution Software Ltd
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*/
#include "common/stdafx.h"
#include "sword2/sword2.h"
#include "sword2/driver/menu.h"
namespace Sword2 {
// ---------------------------------------------------------------------------
// OSystem Event Handler. Full of cross platform goodness and 99% fat free!
// ---------------------------------------------------------------------------
void Input::parseEvents(void) {
OSystem::Event event;
while (_vm->_system->poll_event(&event)) {
switch (event.event_code) {
case OSystem::EVENT_KEYDOWN:
writeKey(event.kbd.ascii, event.kbd.keycode, event.kbd.flags);
break;
case OSystem::EVENT_MOUSEMOVE:
_mouseX = event.mouse.x;
_mouseY = event.mouse.y - MENUDEEP;
break;
case OSystem::EVENT_LBUTTONDOWN:
logMouseEvent(RD_LEFTBUTTONDOWN);
break;
case OSystem::EVENT_RBUTTONDOWN:
logMouseEvent(RD_RIGHTBUTTONDOWN);
break;
case OSystem::EVENT_LBUTTONUP:
logMouseEvent(RD_LEFTBUTTONUP);
break;
case OSystem::EVENT_RBUTTONUP:
logMouseEvent(RD_RIGHTBUTTONUP);
break;
case OSystem::EVENT_WHEELUP:
logMouseEvent(RD_WHEELUP);
break;
case OSystem::EVENT_WHEELDOWN:
logMouseEvent(RD_WHEELDOWN);
break;
case OSystem::EVENT_QUIT:
_vm->closeGame();
break;
default:
break;
}
}
}
void Graphics::setNeedFullRedraw() {
_needFullRedraw = true;
}
/**
* This function should be called at a high rate (> 20 per second) to service
* windows and the interface it provides.
*/
void Graphics::updateDisplay(void) {
_vm->_input->parseEvents();
fadeServer();
// FIXME: We re-render the entire picture area of the screen for each
// frame, which is pretty horrible.
if (_needFullRedraw) {
_vm->_system->copy_rect(_buffer + MENUDEEP * _screenWide, _screenWide, 0, MENUDEEP, _screenWide, _screenDeep - 2 * MENUDEEP);
_needFullRedraw = false;
}
// We still need to update because of fades, menu animations, etc.
_vm->_system->update_screen();
}
/**
* Set the window title
*/
void Graphics::setWindowName(const char *windowName) {
OSystem::Property prop;
prop.caption = windowName;
_vm->_system->property(OSystem::PROP_SET_WINDOW_CAPTION, &prop);
}
} // End of namespace Sword2
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