19fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream/* 29fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamCopyright (C) 1996-1997 Id Software, Inc. 39fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 49fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamThis program is free software; you can redistribute it and/or 59fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreammodify it under the terms of the GNU General Public License 69fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamas published by the Free Software Foundation; either version 2 79fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamof the License, or (at your option) any later version. 89fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 99fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamThis program is distributed in the hope that it will be useful, 109fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreambut WITHOUT ANY WARRANTY; without even the implied warranty of 119fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 129fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 139fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamSee the GNU General Public License for more details. 149fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 159fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamYou should have received a copy of the GNU General Public License 169fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamalong with this program; if not, write to the Free Software 179fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamFoundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 189fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 199fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream*/ 209fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// in_sun.c -- SUN/X mouse input handler 219fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 229fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <sys/time.h> 239fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <sys/types.h> 249fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <unistd.h> 259fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <signal.h> 269fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <stdlib.h> 279fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <stdio.h> 289fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <string.h> 299fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <sys/ipc.h> 309fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <sys/shm.h> 319fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <X11/Xlib.h> 329fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <X11/Xutil.h> 339fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <X11/Xatom.h> 349fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include <X11/keysym.h> 359fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 369fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#include "quakedef.h" 379fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 389fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 399fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 409fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// typedefs and defines 419fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 429fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 439fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream#define MOUSE_SCALE 4 449fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 459fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 469fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// externs 479fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 489fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 499fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern Display *x_disp; 509fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern int x_screen, x_screen_width, x_screen_height; 519fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern int x_center_height, x_center_width; 529fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern int x_std_event_mask; 539fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern Window x_win, x_root_win; 549fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern qboolean x_fullscreen; 559fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern qboolean x_focus; 569fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamextern int global_dx, global_dy; 579fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 589fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// globals 599fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 609fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 619fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamcvar_t _windowed_mouse = {"_windowed_mouse","1", true}; 629fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamint x_root, y_root; 639fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamint x_root_old, y_root_old; 649fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 659fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// locals 669fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 679fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 689fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamstatic int x_mouse_num, x_mouse_denom, x_mouse_thresh; 699fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 709fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 719fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamstatic qboolean x_grabbed = false; 729fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 739fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 749fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// IN_CenterMouse - center the mouse in the screen 759fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 769fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 779fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamvoid IN_CenterMouse( void ) 789fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream{ 799fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream CheckMouseState(); 809fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 819fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (!x_grabbed) 829fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream return; 839fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 849fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XSelectInput( x_disp, x_win, x_std_event_mask & ~PointerMotionMask ); 859fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XWarpPointer( x_disp, None, x_root_win, 0, 0, 0, 0, x_center_width, 869fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream x_center_height ); 879fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XSelectInput( x_disp, x_win, x_std_event_mask ); 889fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream} 899fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 909fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 919fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// Check to see if we have grabbed the mouse or not and deal with it 929fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// appropriately 939fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 949fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamstatic void CheckMouseState(void) 959fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream{ 969fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (x_focus && _windowed_mouse.value && !x_grabbed) { 979fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream x_grabbed = true; 989fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream printf("fooling with mouse!\n"); 999fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (XGetPointerControl( x_disp, &x_mouse_num, &x_mouse_denom, &x_mouse_thresh )) 1009fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream printf( "XGetPointerControl failed!\n" ); 1019fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream //printf( "mouse %d/%d thresh %d\n", x_mouse_num, x_mouse_denom, x_mouse_thresh ); 1029fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1039fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // make input rawer 1049fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XAutoRepeatOff(x_disp); 1059fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XGrabKeyboard(x_disp, x_win, True, GrabModeAsync, GrabModeAsync, CurrentTime); 1069fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XGrabPointer(x_disp, x_win, True, 1079fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream PointerMotionMask | ButtonPressMask | ButtonReleaseMask, 1089fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream GrabModeAsync, GrabModeAsync, None, None, CurrentTime); 1099fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1109fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// if (XChangePointerControl( x_disp, True, True, 1, MOUSE_SCALE, x_mouse_thresh )) 1119fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// printf( "XChangePointerControl failed!\n" ); 1129fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1139fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream IN_CenterMouse(); 1149fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1159fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // safe initial values 1169fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream x_root = x_root_old = vid.width >> 1; 1179fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream y_root = y_root_old = vid.height >> 1; 1189fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream } else if (x_grabbed && (!_windowed_mouse.value || !x_focus)) { 1199fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream printf("fooling with mouse!\n"); 1209fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream x_grabbed = false; 1219fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // undo mouse warp 1229fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (XChangePointerControl( x_disp, True, True, x_mouse_num, x_mouse_denom, x_mouse_thresh )) 1239fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream printf( "XChangePointerControl failed!\n" ); 1249fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1259fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XUngrabPointer( x_disp, CurrentTime ); 1269fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XUngrabKeyboard( x_disp, CurrentTime ); 1279fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XAutoRepeatOn( x_disp ); 1289fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream } 1299fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream} 1309fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1319fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1329fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1339fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// IN_Init - setup mouse input 1349fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1359fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1369fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamvoid IN_Init (void) 1379fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream{ 1389fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (!x_disp) Sys_Error( "X display not open!\n" ); 1399fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1409fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream Cvar_RegisterVariable (&_windowed_mouse); 1419fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1429fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // we really really want to clean these up... 1439fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream atexit( IN_Shutdown ); 1449fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream} 1459fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1469fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1479fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// IN_Shutdown - clean up mouse settings (must be done from signal handler too!) 1489fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1499fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1509fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamvoid IN_Shutdown (void) 1519fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream{ 1529fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (!x_disp) return; 1539fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1549fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // undo mouse warp 1559fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (XChangePointerControl( x_disp, True, True, x_mouse_num, x_mouse_denom, x_mouse_thresh )) 1569fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream printf( "XChangePointerControl failed!\n" ); 1579fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1589fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XUngrabPointer( x_disp, CurrentTime ); 1599fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XUngrabKeyboard( x_disp, CurrentTime ); 1609fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream XAutoRepeatOn( x_disp ); 1619fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream} 1629fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1639fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1649fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// IN_Commands - process buttons 1659fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1669fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1679fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamvoid IN_Commands (void) 1689fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream{ 1699fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // done in X event handler 1709fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream} 1719fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1729fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1739fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// IN_Move - process mouse moves 1749fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 1759fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1769fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamvoid 1779fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstreamIN_Move (usercmd_t *cmd) 1789fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream{ 1799fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream static int last_dx, last_dy; 1809fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream static long long last_movement; 1819fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream long long now, gethrtime(); 1829fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1839fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream int dx, dy; 1849fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1859fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream CheckMouseState(); 1869fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1879fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1889fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (!x_grabbed) 1899fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream return; // no mouse movement 1909fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1919fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1929fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream now = gethrtime(); 1939fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1949fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dx = global_dx; 1959fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream global_dx = 0; 1969fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 1979fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dy = global_dy; 1989fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream global_dy = 0; 1999fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2009fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// printf("GOT: dx %d dy %d\n", dx, dy); 2019fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2029fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dx *= sensitivity.value; 2039fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dy *= sensitivity.value; 2049fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2059fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 2069fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// implement low pass filter to smooth motion a bit 2079fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream// 2089fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (now - last_movement > 100000000) { 2099fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dx = .6 * dx; 2109fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dy = .6 * dy; 2119fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream } 2129fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream last_movement = now; 2139fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2149fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dx = .6 * dx + .4 * last_dx; 2159fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream dy = .6 * dy + .4 * last_dy; 2169fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2179fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2189fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream last_dx = dx; 2199fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream last_dy = dy; 2209fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2219fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (!dx && !dy) { 2229fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (in_mlook.state & 1) 2239fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream V_StopPitchDrift (); 2249fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream return; 2259fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream } 2269fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2279fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream // add mouse X/Y movement to cmd 2289fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if ((in_strafe.state & 1) || (lookstrafe.value && (in_mlook.state & 1))) 2299fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream cmd->sidemove += m_side.value * dx; 2309fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream else 2319fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream cl.viewangles[YAW] -= m_yaw.value * dx; 2329fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2339fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (in_mlook.state & 1) 2349fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream V_StopPitchDrift (); 2359fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream 2369fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if ((in_mlook.state & 1) && !(in_strafe.state & 1)) { 2379fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream cl.viewangles[PITCH] += m_pitch.value * dy; 2389fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (cl.viewangles[PITCH] > 80) cl.viewangles[PITCH] = 80; 2399fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if (cl.viewangles[PITCH] < -70) cl.viewangles[PITCH] = -70; 2409fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream } 2419fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream else { 2429fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream if ((in_strafe.state & 1) && noclip_anglehack) cmd->upmove -= m_forward.value * dy; 2439fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream else cmd->forwardmove -= m_forward.value * dy; 2449fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream } 2459fd67c44777b350dc56f3e70c88963b0d966ffc7quake upstream} 246