#define WIN32_MEAN_AND_LEAN
#define WIN32_EXTRA_LEAN


#include <windows.h>

#include "oglwindow.h"		// the OpenGL window class
#include "vector.h"
#include "engine.h"			// the engine's main class
#include "simpengine.h"


WINAPI WinMain(HINSTANCE hInst, HINSTANCE, LPSTR, int nCmdShow)
{
	int loopRet;
	bool fscreen;
	char str[700];

	CoInitialize(NULL);

	if (!COGLWindow::RegisterWindow(hInst))
	{
		MessageBox(NULL, "Failed to register window class", "Error", MB_OK);
		return -1;
	}

	CSimpEngine *engine = NULL;

	sprintf(str, "歡迎進入恐怖之戰!\n\n鍵盤:\nW - 向前\nS - 向后\nA - 向左掃射\nD - 向右掃射");
	strcat(str, "\n\n按下鼠標左鍵發射火箭.\n移動鼠標左右查看\n\n");
	strcat(str, "數字小鍵盤'+' - 增加鼠標靈敏度\n數字小鍵盤'-' - 減小鼠標靈敏度\n\n");
		
	MessageBox(NULL, str, "歡迎!", MB_OK);

	sprintf(str, "恐怖之戰\n\n\n您將只有5分鐘殺死所有的敵人,充分使用您的偵察手段\n");
	strcat(str, "和您的武器,可以做到嗎?");
	MessageBox(NULL, str, "歡迎!", MB_OK);

	try
	{	
		if (MessageBox(NULL, "顯示模式將設置為800x600x16色, 希望在全屏模式下運行嗎?", "全屏顯示?", MB_YESNO) == IDYES)
			fscreen = true;
		else
			fscreen = false;

		engine = new CSimpEngine("OpenGL 游戲", fscreen, 800, 600, 16);

		loopRet = engine->EnterMessageLoop();

		delete engine;

		return loopRet;
	}
	catch(char *sz)
	{	
		MessageBox(NULL, sz, 0, 0);
		delete engine;
	}

	CoUninitialize();

	return -1;
}