From 783143974e36856e92be3fe1b13cc6a0d0b1faeb Mon Sep 17 00:00:00 2001 From: drumsetmonkey Date: Tue, 2 Feb 2016 08:46:58 -0500 Subject: Better menus and config writing --- src/config.cpp | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 src/config.cpp (limited to 'src/config.cpp') diff --git a/src/config.cpp b/src/config.cpp new file mode 100644 index 0000000..31ce578 --- /dev/null +++ b/src/config.cpp @@ -0,0 +1,36 @@ +#include + +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; + +void readConfig(){ + XMLElement *scr; + XMLElement *vol; + 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(){ + XMLElement *vol = xml.FirstChildElement("volume")->FirstChildElement("master")->ToElement(); + vol->SetAttribute("volume",VOLUME_MASTER); + + xml.SaveFile("config/settings.xml", false); +} \ No newline at end of file -- cgit v1.2.3