From c56d9a25df21bfa0d07f6f7b56edbe0ab6f0e136 Mon Sep 17 00:00:00 2001 From: Simon Howard Date: Wed, 17 Sep 2008 19:18:40 +0000 Subject: Remove Logitech Cyberman code. Subversion-branch: /branches/raven-branch Subversion-revision: 1237 --- src/heretic/Makefile.am | 1 - src/heretic/i_cyber.c | 284 ------------------------------------------------ 2 files changed, 285 deletions(-) delete mode 100644 src/heretic/i_cyber.c (limited to 'src/heretic') diff --git a/src/heretic/Makefile.am b/src/heretic/Makefile.am index a67b5f06..179730b2 100644 --- a/src/heretic/Makefile.am +++ b/src/heretic/Makefile.am @@ -52,7 +52,6 @@ v_video.c EXTRA_DIST= \ i_sound.c i_sound.h \ -i_cyber.c \ i_ibm.c libheretic_a_SOURCES=$(SOURCE_FILES) diff --git a/src/heretic/i_cyber.c b/src/heretic/i_cyber.c deleted file mode 100644 index d170636b..00000000 --- a/src/heretic/i_cyber.c +++ /dev/null @@ -1,284 +0,0 @@ -// Emacs style mode select -*- C++ -*- -//----------------------------------------------------------------------------- -// -// Copyright(C) 1993-1996 Id Software, Inc. -// Copyright(C) 1993-2008 Raven Software -// -// This program 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. -// -// This program 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 this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA -// 02111-1307, USA. -// -//----------------------------------------------------------------------------- -// I_cyber.c - -#include -#include - - -/* -==================================================== - -Doom control structure - -The keybaord and joystick will add to the values set by the cyberman, -to a maximum of 0x19000 for forwardmove and sidemove. Angleturn is -not bounded at all. - -parm normal fast ------ ------ ---- -forwardmove 0xc800 0x19000 -sidemove 0xc000 0x14000 -angleturn 0x2800000 0x5000000 - -The keyboard and joystick have a 1/3 second slow turn of 0x1400000 under -normal speed to help aiming. - - - -==================================================== -*/ - -typedef struct -{ - char forwardmove; // *2048 for move - char sidemove; // *2048 for move - short angleturn; // <<16 for angle delta - short consistancy; // checks for net game - unsigned char chatchar; - unsigned char buttons; -} ticcmd_t; - -#define BT_ATTACK 1 -#define BT_USE 2 -#define BT_CHANGE 4 // if true, the next 3 bits hold weapon num -#define BT_WEAPONMASK (8+16+32) -#define BT_WEAPONSHIFT 3 - - - -//================================================== -// -// CyberMan detection and usage info -// -//================================================== -#define DPMI_INT 0x31 -#define MOUSE_INT 0x33 - -#define DOSMEMSIZE 64 // enough for any SWIFT structure - -typedef struct -{ - short x; - short y; - short z; - short pitch; - short roll; - short yaw; - short buttons; -} SWIFT_3DStatus; - -// DPMI real mode interrupt structure -static struct rminfo -{ - long EDI; - long ESI; - long EBP; - long reserved_by_system; - long EBX; - long EDX; - long ECX; - long EAX; - short flags; - short ES, DS, FS, GS, IP, CS, SP, SS; -} RMI; - -typedef struct -{ - unsigned char deviceType; - unsigned char majorVersion; - unsigned char minorVersion; - unsigned char absRelFlags; - unsigned char centeringFlags; - unsigned char reserved[5]; -} StaticDeviceData; - -// values for deviceType: -#define DEVTYPE_CYBERMAN 1 - -short selector; -unsigned short segment; // segment of DOS memory block -SWIFT_3DStatus *cyberstat; -int isCyberPresent; // is CyberMan present? - - -static union REGS regs; -static struct SREGS sregs; - - -extern int mousepresent; - -//=========================================================== -// -// I_StartupCyberMan -// -// If a cyberman is present, init it and set isCyberPresent to 1 -//=========================================================== -void I_StartupCyberMan(void) -{ - StaticDeviceData *pbuf; - int success = 0; - - isCyberPresent = 0; - - cyberstat = (SWIFT_3DStatus *) I_AllocLow(DOSMEMSIZE); - segment = (int) cyberstat >> 4; - - pbuf = (StaticDeviceData *) cyberstat; - memset(pbuf, 0, sizeof(StaticDeviceData)); - - // Use DPMI call 300h to issue mouse interrupt - memset(&RMI, 0, sizeof(RMI)); - RMI.EAX = 0x53C1; // SWIFT: Get Static Device Data - RMI.ES = segment; - RMI.EDX = 0; - memset(&sregs, 0, sizeof(sregs)); - regs.w.ax = 0x0300; // DPMI: simulate interrupt - regs.w.bx = MOUSE_INT; - regs.w.cx = 0; - regs.x.edi = FP_OFF(&RMI); - sregs.es = FP_SEG(&RMI); - int386x(DPMI_INT, ®s, ®s, &sregs); - - if ((short) RMI.EAX != 1) - { - // SWIFT functions not present - tprintf - ("CyberMan: Wrong mouse driver - no SWIFT support (AX=%04x).\n", - (unsigned) (short) RMI.EAX); - } - else if (pbuf->deviceType != DEVTYPE_CYBERMAN) - { - // no SWIFT device, or not CyberMan - if (pbuf->deviceType == 0) - { - tprintf("CyberMan: no SWIFT device connected.\n"); - } - else - { - tprintf("CyberMan: SWIFT device is not a CyberMan! (type=%d)\n", - pbuf->deviceType); - } - } - else - { - tprintf("CyberMan: CyberMan %d.%02d connected.\n", - pbuf->majorVersion, pbuf->minorVersion); - isCyberPresent = 1; - mousepresent = 0; - } -} - - - -/* -=============== -= -= I_ReadCyberCmds -= -=============== -*/ - - -int oldpos; - -void I_ReadCyberCmd(ticcmd_t * cmd) -{ - int delta; - - // Use DPMI call 300h to issue mouse interrupt - memset(&RMI, 0, sizeof(RMI)); - RMI.EAX = 0x5301; // SWIFT: Get Position and Buttons - RMI.ES = segment; - RMI.EDX = 0; - memset(&sregs, 0, sizeof(sregs)); - regs.w.ax = 0x0300; // DPMI: simulate interrupt - regs.w.bx = MOUSE_INT; - regs.w.cx = 0; - regs.x.edi = FP_OFF(&RMI); - sregs.es = FP_SEG(&RMI); - int386x(DPMI_INT, ®s, ®s, &sregs); - - if (cyberstat->y < -7900) - cmd->forwardmove = 0xc800 / 2048; - else if (cyberstat->y > 7900) - cmd->forwardmove = -0xc800 / 2048; - - if (cyberstat->buttons & 4) - cmd->buttons |= BT_ATTACK; - if (cyberstat->buttons & 2) - cmd->buttons |= BT_USE; - - delta = cyberstat->x - oldpos; - oldpos = cyberstat->x; - - if (cyberstat->buttons & 1) - { // strafe - if (cyberstat->x < -7900) - cmd->sidemove = -0xc800 / 2048; - else if (cyberstat->x > 7900) - cmd->sidemove = 0xc800 / 2048; - else - cmd->sidemove = delta * 40 / 2048; - } - else - { - if (cyberstat->x < -7900) - cmd->angleturn = 0x280; - else if (cyberstat->x > 7900) - cmd->angleturn = -0x280; - else - cmd->angleturn = -delta * 0xa / 16; - - } - -} - - -void I_Tactile(int on, int off, int total) -{ - if (!isCyberPresent) - return; - - on /= 5; - off /= 5; - total /= 40; - if (on > 255) - on = 255; - if (off > 255) - off = 255; - if (total > 255) - total = 255; - - memset(&RMI, 0, sizeof(RMI)); - RMI.EAX = 0x5330; // SWIFT: Get Position and Buttons - RMI.EBX = on * 256 + off; - RMI.ECX = total; - memset(&sregs, 0, sizeof(sregs)); - regs.w.ax = 0x0300; // DPMI: simulate interrupt - regs.w.bx = MOUSE_INT; - regs.w.cx = 0; - regs.x.edi = FP_OFF(&RMI); - sregs.es = FP_SEG(&RMI); - int386x(DPMI_INT, ®s, ®s, &sregs); -} -- cgit v1.2.3