--- /dev/null
+/*
+===========================================================================
+Copyright (C) 1997-2006 Id Software, Inc.
+
+This file is part of Quake 2 Tools source code.
+
+Quake 2 Tools source code 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 2 of the License,
+or (at your option) any later version.
+
+Quake 2 Tools source code 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 Quake 2 Tools source code; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+===========================================================================
+*/
+
+// win_cam.c -- windows specific camera view code
+
+#include "qe3.h"
+
+/*
+============
+CameraWndProc
+============
+*/
+LONG WINAPI WCam_WndProc (
+ HWND hWnd,
+ UINT uMsg,
+ WPARAM wParam,
+ LPARAM lParam)
+{
+ int fwKeys, xPos, yPos;
+ RECT rect;
+
+ GetClientRect(hWnd, &rect);
+
+ switch (uMsg)
+ {
+ case WM_CREATE:
+ {
+ HFONT hfont;
+
+ g_qeglobals.d_hdcBase = GetDC(hWnd);
+ QEW_SetupPixelFormat(g_qeglobals.d_hdcBase, true);
+
+ if ( ( g_qeglobals.d_hglrcBase = wglCreateContext( g_qeglobals.d_hdcBase ) ) == 0 )
+ Error ("wglCreateContext failed");
+ if (!wglMakeCurrent( g_qeglobals.d_hdcBase, g_qeglobals.d_hglrcBase ))
+ Error ("wglMakeCurrent failed");
+
+ Texture_SetMode(g_qeglobals.d_savedinfo.iTexMenu);
+
+ //
+ // create GL font
+ //
+ hfont = CreateFont(
+ 10, // logical height of font
+ 7, // logical average character width
+ 0, // angle of escapement
+ 0, // base-line orientation angle
+ 0, // font weight
+ 0, // italic attribute flag
+ 0, // underline attribute flag
+ 0, // strikeout attribute flag
+ 0, // character set identifier
+ 0, // output precision
+ 0, // clipping precision
+ 0, // output quality
+ 0, // pitch and family
+ 0 // pointer to typeface name string
+ );
+
+ if ( !hfont )
+ Error( "couldn't create font" );
+
+ SelectObject (g_qeglobals.d_hdcBase, hfont);
+
+ if ( ( g_qeglobals.d_font_list = glGenLists (256) ) == 0 )
+ Error( "couldn't create font dlists" );
+
+ // create the bitmap display lists
+ // we're making images of glyphs 0 thru 255
+ if ( !wglUseFontBitmaps (g_qeglobals.d_hdcBase, 1, 255, g_qeglobals.d_font_list) )
+ Error( "wglUseFontBitmaps faileD" );
+
+ // indicate start of glyph display lists
+ glListBase (g_qeglobals.d_font_list);
+
+ // report OpenGL information
+ Sys_Printf ("GL_VENDOR: %s\n", glGetString (GL_VENDOR));
+ Sys_Printf ("GL_RENDERER: %s\n", glGetString (GL_RENDERER));
+ Sys_Printf ("GL_VERSION: %s\n", glGetString (GL_VERSION));
+ Sys_Printf ("GL_EXTENSIONS: %s\n", glGetString (GL_EXTENSIONS));
+ }
+ return 0;
+ case WM_PAINT:
+ {
+ PAINTSTRUCT ps;
+
+ if (!wglMakeCurrent( g_qeglobals.d_hdcBase, g_qeglobals.d_hglrcBase ))
+ Error ("wglMakeCurrent failed");
+
+ if ( BeginPaint(hWnd, &ps) )
+ {
+ QE_CheckOpenGLForErrors();
+ Cam_Draw ();
+ QE_CheckOpenGLForErrors();
+
+ EndPaint(hWnd, &ps);
+ SwapBuffers(g_qeglobals.d_hdcBase);
+ }
+ }
+ return 0;
+
+ case WM_USER+267: // benchmark
+ {
+ PAINTSTRUCT ps;
+ WINDOWPLACEMENT wp;
+ double start, end;
+ int i;
+
+ memset( &wp, 0, sizeof( wp ) );
+ wp.length = sizeof( wp );
+ GetWindowPlacement( g_qeglobals.d_hwndCamera, &wp );
+
+ MoveWindow( g_qeglobals.d_hwndCamera, 30, 30, 400, 400, TRUE );
+
+ BeginPaint(hWnd, &ps);
+ if (!wglMakeCurrent( g_qeglobals.d_hdcBase, g_qeglobals.d_hglrcBase))
+ Error ("wglMakeCurrent failed");
+ glDrawBuffer (GL_FRONT);
+
+ start = Sys_DoubleTime ();
+ for (i=0 ; i<100 ; i++)
+ {
+ camera.angles[YAW] = i*4;
+ Cam_Draw ();
+ }
+ SwapBuffers(g_qeglobals.d_hdcBase);
+ glDrawBuffer (GL_BACK);
+ end = Sys_DoubleTime ();
+ EndPaint(hWnd, &ps);
+ Sys_Printf ("%5.2f seconds\n", end-start);
+
+ SetWindowPlacement( g_qeglobals.d_hwndCamera, &wp );
+ }
+ break;
+
+ case WM_KEYDOWN:
+ if ( QE_KeyDown (wParam) )
+ return 0;
+ else
+ return DefWindowProc( hWnd, uMsg, wParam, lParam );
+
+ case WM_MBUTTONDOWN:
+ case WM_RBUTTONDOWN:
+ case WM_LBUTTONDOWN:
+ if (GetTopWindow(g_qeglobals.d_hwndMain) != hWnd)
+ BringWindowToTop(hWnd);
+
+ SetFocus (g_qeglobals.d_hwndCamera);
+ SetCapture (g_qeglobals.d_hwndCamera);
+ fwKeys = wParam; // key flags
+ xPos = (short)LOWORD(lParam); // horizontal position of cursor
+ yPos = (short)HIWORD(lParam); // vertical position of cursor
+ yPos = (int)rect.bottom - 1 - yPos;
+ Cam_MouseDown (xPos, yPos, fwKeys);
+ return 0;
+
+ case WM_MBUTTONUP:
+ case WM_RBUTTONUP:
+ case WM_LBUTTONUP:
+ fwKeys = wParam; // key flags
+ xPos = (short)LOWORD(lParam); // horizontal position of cursor
+ yPos = (short)HIWORD(lParam); // vertical position of cursor
+ yPos = (int)rect.bottom - 1 - yPos;
+ Cam_MouseUp (xPos, yPos, fwKeys);
+ if (! (fwKeys & (MK_LBUTTON|MK_RBUTTON|MK_MBUTTON)))
+ ReleaseCapture ();
+ return 0;
+
+ case WM_MOUSEMOVE:
+ fwKeys = wParam; // key flags
+ xPos = (short)LOWORD(lParam); // horizontal position of cursor
+ yPos = (short)HIWORD(lParam); // vertical position of cursor
+ yPos = (int)rect.bottom - 1 - yPos;
+ Cam_MouseMoved (xPos, yPos, fwKeys);
+ return 0;
+
+ case WM_SIZE:
+ camera.width = rect.right;
+ camera.height = rect.bottom;
+ InvalidateRect(g_qeglobals.d_hwndCamera, NULL, false);
+ return 0;
+
+ case WM_KILLFOCUS:
+ case WM_SETFOCUS:
+ SendMessage( hWnd, WM_NCACTIVATE, uMsg == WM_SETFOCUS, 0 );
+ return 0;
+
+ case WM_NCCALCSIZE:// don't let windows copy pixels
+ DefWindowProc (hWnd, uMsg, wParam, lParam);
+ return WVR_REDRAW;
+
+ case WM_CLOSE:
+ DestroyWindow (hWnd);
+ return 0;
+
+ case WM_DESTROY:
+ QEW_StopGL( hWnd, g_qeglobals.d_hglrcBase, g_qeglobals.d_hdcBase );
+ return 0;
+ }
+
+ return DefWindowProc( hWnd, uMsg, wParam, lParam );
+}
+
+
+/*
+==============
+WCam_Create
+==============
+*/
+void WCam_Create (HINSTANCE hInstance)
+{
+ WNDCLASS wc;
+ char *title;
+
+ /* Register the camera class */
+ memset (&wc, 0, sizeof(wc));
+
+ wc.style = 0;
+ wc.lpfnWndProc = (WNDPROC)WCam_WndProc;
+ wc.cbClsExtra = 0;
+ wc.cbWndExtra = 0;
+ wc.hInstance = hInstance;
+ wc.hIcon = 0;
+ wc.hCursor = LoadCursor (NULL,IDC_ARROW);
+ wc.hbrBackground = NULL;
+ wc.lpszMenuName = 0;
+ wc.lpszClassName = CAMERA_WINDOW_CLASS;
+
+ if (!RegisterClass (&wc) )
+ Error ("WCam_Register: failed");
+
+ if ( g_qeglobals.d_savedinfo.exclude & EXCLUDE_DETAIL )
+ title = "Camera View (DETAIL EXCLUDED)";
+ else
+ title = "Camera View";
+
+ g_qeglobals.d_hwndCamera = CreateWindow (CAMERA_WINDOW_CLASS ,
+ title,
+ QE3_STYLE,
+ ZWIN_WIDTH,
+ 20,
+ (int)(screen_width*CWIN_SIZE),
+ (int)(screen_height*CWIN_SIZE), // size
+
+ g_qeglobals.d_hwndMain, // parent window
+ 0, // no menu
+ hInstance,
+ 0);
+ if (!g_qeglobals.d_hwndCamera)
+ Error ("Couldn't create g_qeglobals.d_hwndCamera");
+
+ LoadWindowState(g_qeglobals.d_hwndCamera, "camerawindow");
+ ShowWindow (g_qeglobals.d_hwndCamera, SW_SHOWDEFAULT);
+}
projects / xonotic / netradiant.git / blobdiff