win_qe3.cpp

来自「quake3工具源码。包括生成bsp文件」· C++ 代码 · 共 660 行 · 第 1/2 页

#include "stdafx.h"
#include "qe3.h"
#include "mru.h"
#include "PrefsDlg.h"

////////////////////////////////////////////////////////////////////////////
// BSP frontend plugin
// global flag for BSP frontend plugin is g_qeglobals.bBSPFrontendPlugin
_QERPlugBSPFrontendTable g_BSPFrontendTable;
CStringArray g_BSPFrontendCommands;

extern CEdit* g_pEdit;

int	screen_width;
int	screen_height;
qboolean	have_quit;

int	update_bits;

HANDLE	bsp_process;

//===========================================

void Sys_MarkMapModified (void)
{
	char			title[1024];

	if (modified != 1)
	{
		modified = true;	// mark the map as changed
		sprintf (title, "%s *", currentmap);

		QE_ConvertDOSToUnixName( title, title );
		Sys_SetTitle (title);
	}
}


void Sys_SetTitle (char *text)
{
	SetWindowText (g_qeglobals.d_hwndMain, text);
}

HCURSOR	waitcursor;

void Sys_BeginWait (void)
{
	waitcursor = SetCursor (LoadCursor (NULL, IDC_WAIT));
}

void Sys_EndWait (void)
{
	if (waitcursor)
	{
		SetCursor (waitcursor);
		waitcursor = NULL;
	}
}


void Sys_GetCursorPos (int *x, int *y)
{
	POINT lpPoint;

	GetCursorPos (&lpPoint);
	*x = lpPoint.x;
	*y = lpPoint.y;
}

void Sys_SetCursorPos (int x, int y)
{
	SetCursorPos (x, y);
}


void Sys_Beep (void)
{
	MessageBeep (MB_ICONASTERISK);
}

char	*TranslateString (char *buf)
{
	static	char	buf2[32768];
	int		i, l;
	char	*out;

	l = strlen(buf);
	out = buf2;
	for (i=0 ; i<l ; i++)
	{
		if (buf[i] == '\n')
		{
			*out++ = '\r';
			*out++ = '\n';
		}
		else
			*out++ = buf[i];
	}
	*out++ = 0;

	return buf2;
}


void Sys_ClearPrintf (void)
{
	char	text[4];
	text[0] = 0;

  SendMessage (g_qeglobals.d_hwndEdit, WM_SETTEXT, 0,	(LPARAM)text);
}


#define SCROLLBACK_MAX_LINES	600
#define SCROLLBACK_DEL_CHARS	500

void Sys_Printf (char *text, ...)
{
	va_list argptr;
	char	buf[32768];
	char	*out;
	LRESULT	result;				// PGM
	DWORD	oldPosS, oldPosE;	// PGM

	va_start (argptr,text);
	vsprintf (buf, text,argptr);
	va_end (argptr);

	out = TranslateString (buf);

#ifdef LATER
	Sys_Status(out);
#else
//PGM
	result = SendMessage (g_qeglobals.d_hwndEdit, EM_GETLINECOUNT, 0, 0);
	if(result > SCROLLBACK_MAX_LINES)
	{
		char	replaceText[5];
		
		replaceText[0] = '\0';

		SendMessage (g_qeglobals.d_hwndEdit, WM_SETREDRAW, (WPARAM)0, (LPARAM)0);
		SendMessage (g_qeglobals.d_hwndEdit, EM_GETSEL, (WPARAM)&oldPosS, (LPARAM)&oldPosE);
		SendMessage (g_qeglobals.d_hwndEdit, EM_SETSEL, 0, SCROLLBACK_DEL_CHARS);
		SendMessage (g_qeglobals.d_hwndEdit, EM_REPLACESEL, (WPARAM)0, (LPARAM)replaceText);
		SendMessage (g_qeglobals.d_hwndEdit, EM_SETSEL, oldPosS, oldPosE);
		SendMessage (g_qeglobals.d_hwndEdit, WM_SETREDRAW, (WPARAM)1, (LPARAM)0);
	}
//PGM

	SendMessage (g_qeglobals.d_hwndEdit, EM_REPLACESEL, 0, (LPARAM)out);
#endif

}


double Sys_DoubleTime (void)
{
	return clock()/ 1000.0;
}

void PrintPixels (HDC hDC)
{
	int		i;
	PIXELFORMATDESCRIPTOR p[64];

	printf ("### flags color layer\n");
	for (i=1 ; i<64 ; i++)
	{
		if (!DescribePixelFormat ( hDC, i, sizeof(p[0]), &p[i]))
			break;
		printf ("%3i %5i %5i %5i\n", i,
			p[i].dwFlags,
			p[i].cColorBits,
			p[i].bReserved);
	}
	printf ("%i modes\n", i-1);
}



//==========================================================================

void QEW_StopGL( HWND hWnd, HGLRC hGLRC, HDC hDC )
{
  qwglMakeCurrent( NULL, NULL );
  qwglDeleteContext( hGLRC );
	ReleaseDC( hWnd, hDC );
}
		
int WINAPI QEW_SetupPixelFormat(HDC hDC, qboolean zbuffer )
{
    static PIXELFORMATDESCRIPTOR pfd = {
		sizeof(PIXELFORMATDESCRIPTOR),	// size of this pfd
		1,								              // version number
		PFD_DRAW_TO_WINDOW |			      // support window
		PFD_SUPPORT_OPENGL |			      // support OpenGL
		PFD_DOUBLEBUFFER,				        // double buffered
		PFD_TYPE_RGBA,					        // RGBA type
		24,								              // 24-bit color depth
		0, 0, 0, 0, 0, 0,	              // color bits ignored
		0,								              // no alpha buffer
		0,								              // shift bit ignored
		0,								              // no accumulation buffer
		0, 0, 0, 0,						          // accum bits ignored
		32,							                // depth bits
		0,								              // no stencil buffer
		0,								              // no auxiliary buffer
		PFD_MAIN_PLANE,					        // main layer
		0,								              // reserved
		0, 0, 0							            // layer masks ignored
    };                              //
    int pixelformat = 0;            

	zbuffer = true;
	if ( !zbuffer )
		pfd.cDepthBits = 0;

  if (g_PrefsDlg.m_bSGIOpenGL)
  {
    if ( (pixelformat = qwglChoosePixelFormat(hDC, &pfd)) == 0 )
    {
	    printf("%d",GetLastError());
      Error ("ChoosePixelFormat failed");
    }
  
    if (!qwglSetPixelFormat(hDC, pixelformat, &pfd))
      Error ("SetPixelFormat failed");
  }
  else
  {
    if ( (pixelformat = ChoosePixelFormat(hDC, &pfd)) == 0 )
    {
	    printf("%d",GetLastError());
      Error ("ChoosePixelFormat failed");
    }

    if (!SetPixelFormat(hDC, pixelformat, &pfd))
      Error ("SetPixelFormat failed");
  }

	return pixelformat;
}

/*
=================
Error

For abnormal program terminations
=================
*/
void Error (char *error, ...)
{
	va_list argptr;
	char	text[1024];
	char	text2[1024];
	int		err;
	
	err = GetLastError ();
	int i = qglGetError();
	
	va_start (argptr,error);
	vsprintf (text, error,argptr);
	va_end (argptr);
	
	sprintf (text2, "%s\nGetLastError() = %i - %i\nAn unrecoverable error has occured. Would you like to edit Preferences before exiting Q3Radiant?", text, err, i);
	
	if (MessageBox(g_qeglobals.d_hwndMain, text2, "Error", MB_YESNO) == IDYES)
	{
		g_PrefsDlg.LoadPrefs();
		g_PrefsDlg.DoModal();
	}
	
	exit (1);
}


void Warning (char *error, ...)
{
	va_list argptr;
	char	text[1024];
	int		err;

	err = GetLastError ();
  int i = qglGetError();

	va_start (argptr,error);
	vsprintf (text, error,argptr);
	va_end (argptr);

  Sys_Printf(text);
}


/*
======================================================================

FILE DIALOGS

======================================================================
*/
 
qboolean ConfirmModified (void)
{
	if (!modified)
		return true;

	if (MessageBox (g_qeglobals.d_hwndMain, "This will lose changes to the map"
		, "warning", MB_OKCANCEL) == IDCANCEL)
		return false;
	return true;
}

static OPENFILENAME ofn;       /* common dialog box structure   */ 
static char szDirName[MAX_PATH];    /* directory string              */ 
static char szFile[260];       /* filename string               */ 
static char szFileTitle[260];  /* file title string             */ 
static char szFilter[260] =     /* filter string                 */ 
	"Map file (*.map, *.reg)\0*.map\0*.reg\0\0";
static char szProjectFilter[260] =     /* filter string                 */ 
	"Q3Radiant project (*.qe4, *.prj)\0*.qe4\0*.prj\0\0";
static char chReplace;         /* string separator for szFilter */ 
static int i, cbString;        /* integer count variables       */ 
static HANDLE hf;              /* file handle                   */ 

void OpenDialog (void)
{
	/* 
	 * Obtain the system directory name and 
	 * store it in szDirName.