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#include <config.h>
using namespace tinyxml2;
extern unsigned int HLINE;
extern unsigned int SCREEN_WIDTH;
extern unsigned int SCREEN_HEIGHT;
extern bool FULLSCREEN;
extern float VOLUME_MASTER;
extern float VOLUME_MUSIC;
XMLDocument xml;
XMLElement *scr;
XMLElement *vol;
void readConfig(){
xml.LoadFile("config/settings.xml");
scr = xml.FirstChildElement("screen");
SCREEN_WIDTH = scr->UnsignedAttribute("width");
SCREEN_HEIGHT = scr->UnsignedAttribute("height");
FULLSCREEN = scr->BoolAttribute("fullscreen");
HLINE = xml.FirstChildElement("hline")->UnsignedAttribute("size");
vol = xml.FirstChildElement("volume");
VOLUME_MASTER = vol->FirstChildElement("master")->FloatAttribute("volume");
VOLUME_MUSIC = vol->FirstChildElement("music")->FloatAttribute("volume");
}
void updateConfig(){
vol->FirstChildElement("master")->SetAttribute("volume",VOLUME_MASTER);
vol->FirstChildElement("music")->SetAttribute("volume",VOLUME_MUSIC);
Mix_Volume(0,VOLUME_MASTER);
Mix_VolumeMusic(VOLUME_MUSIC);
}
void saveConfig(){
xml.SaveFile("config/settings.xml", false);
}
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