niotso/Client/System/System.cpp

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2.1 KiB
C++

/*
Niotso - Copyright (C) 2012 Fatbag <X-Fi6@phppoll.org>
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "../EngineInterface.hpp"
namespace System {
HINSTANCE hInst = NULL;
HANDLE Process;
HANDLE ProcessHeap;
LARGE_INTEGER ClockFreq;
volatile float FramePeriod;
UserInput_t UserInput;
volatile UserInput_t UserInput_v;
bool SceneFailed = false;
int Initialize(){
memset(&UserInput, 0, sizeof(UserInput));
QueryPerformanceFrequency(&ClockFreq);
DEVMODE dm;
EnumDisplaySettings(NULL, ENUM_CURRENT_SETTINGS, &dm);
System::FramePeriod = 1.0f/dm.dmDisplayFrequency;
if(FT_Init_FreeType(&Graphics::FreeTypeLibrary)){
MessageBox(Window::hWnd, "Failed to initialize FreeType.", NULL, MB_OK | MB_ICONERROR);
Graphics::FreeTypeLibrary = NULL;
Shutdown();
return ERROR_SYSTEM_INIT_FREETYPE;
};
if(FT_New_Face(Graphics::FreeTypeLibrary, "simdialogue-uni-game.ttf", 0, &Graphics::FontFace)){
MessageBox(Window::hWnd, "simdialogue-uni-game.ttf does not exist or is corrupt or invalid.",
NULL, MB_OK | MB_ICONERROR);
Graphics::FontFace = NULL;
Shutdown();
return ERROR_SYSTEM_MISSING_FONT;
}
return 0;
}
void Shutdown(){
if(Graphics::FontFace){
FT_Done_Face(Graphics::FontFace);
Graphics::FontFace = NULL;
}
if(Graphics::FreeTypeLibrary){
FT_Done_FreeType(Graphics::FreeTypeLibrary);
Graphics::FreeTypeLibrary = NULL;
}
}
}