106 lines
2.3 KiB
C
106 lines
2.3 KiB
C
/*
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Copyright (C) 2001-2002 A Nourai
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Copyright (C) 2006 Jacek Piszczek (Mac OSX port)
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the included (GNU.txt) GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "quakedef.h"
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float mouse_x,mouse_y;
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float old_mouse_x,old_mouse_y;
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cvar_t m_filter = SCVARF("m_filter", "1", CVAR_ARCHIVE);
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void IN_Init (void)
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{
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Cvar_Register (&m_filter, "input values");
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}
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void IN_ReInit(void)
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{
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}
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void IN_Shutdown (void)
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{
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}
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void IN_Commands (void)
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{
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}
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// oportunity for devices to stick commands on the script buffer
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void IN_ModeChanged (void)
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{
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}
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// called whenever screen dimensions change
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void IN_Move (float *movements, int pnum)
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{
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float tx, ty, filterfrac;
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#ifdef PEXT_CSQC
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if (CSQC_MouseMove(mouse_x, mouse_y))
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{
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mouse_x = 0;
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mouse_y = 0;
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}
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#endif
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tx = mouse_x;
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ty = mouse_y;
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if (m_filter.value)
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{
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filterfrac = bound(0, m_filter.value, 1) / 2.0;
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mouse_x = (tx * (1 - filterfrac) + old_mouse_x * filterfrac);
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mouse_y = (ty * (1 - filterfrac) + old_mouse_y * filterfrac);
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}
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old_mouse_x = tx;
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old_mouse_y = ty;
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mouse_x *= sensitivity.value;
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mouse_y *= sensitivity.value;
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if ((in_strafe.state[pnum] & 1) || (lookstrafe.value && in_mlook.state[pnum]))
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{
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movements[1] += m_side.value * mouse_x;
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}
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else
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{
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cl.viewangles[pnum][YAW] -= m_yaw.value * mouse_x;
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}
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if (in_mlook.state[pnum])
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V_StopPitchDrift(pnum);
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if (in_mlook.state[pnum] && !(in_strafe.state[pnum] & 1))
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{
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cl.viewangles[pnum][PITCH] += m_pitch.value * mouse_y;
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cl.viewangles[pnum][PITCH] = bound(-70, cl.viewangles[pnum][PITCH], 80);
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}
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else
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{
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movements[0] -= m_forward.value * mouse_y;
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}
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mouse_x = mouse_y = 0.0;
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}
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// add additional movement on top of the keyboard move cmd
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