mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-23 02:11:38 +00:00
75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#include "common/scummsys.h"
|
|
|
|
#ifdef ENABLE_VKEYBD
|
|
|
|
#include "common/textconsole.h"
|
|
|
|
#include "backends/vkeybd/image-map.h"
|
|
#include "backends/vkeybd/polygon.h"
|
|
|
|
namespace Common {
|
|
|
|
ImageMap::~ImageMap() {
|
|
removeAllAreas();
|
|
}
|
|
|
|
Polygon *ImageMap::createArea(const String &id) {
|
|
if (_areas.contains(id)) {
|
|
warning("Image map already contains an area with target of '%s'", id.c_str());
|
|
return 0;
|
|
}
|
|
Polygon *p = new Polygon();
|
|
_areas[id] = p;
|
|
return p;
|
|
}
|
|
|
|
void ImageMap::removeArea(const String &id) {
|
|
if (!_areas.contains(id))
|
|
return;
|
|
delete _areas[id];
|
|
_areas.erase(id);
|
|
}
|
|
|
|
void ImageMap::removeAllAreas() {
|
|
for (AreaMap::iterator it = _areas.begin(); it != _areas.end(); ++it) {
|
|
delete it->_value;
|
|
}
|
|
_areas.clear();
|
|
}
|
|
|
|
String ImageMap::findMapArea(int16 x, int16 y) {
|
|
for (AreaMap::iterator it = _areas.begin(); it != _areas.end(); ++it) {
|
|
if (it->_value->contains(x, y))
|
|
return it->_key;
|
|
}
|
|
|
|
return String();
|
|
}
|
|
|
|
|
|
} // End of namespace Common
|
|
|
|
#endif // #ifdef ENABLE_VKEYBD
|