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-rw-r--r--src/hexen/Makefile.am1
-rw-r--r--src/hexen/i_cyber.c302
2 files changed, 0 insertions, 303 deletions
diff --git a/src/hexen/Makefile.am b/src/hexen/Makefile.am
index a43125f3..60577b34 100644
--- a/src/hexen/Makefile.am
+++ b/src/hexen/Makefile.am
@@ -60,7 +60,6 @@ v_video.c \
xddefs.h
EXTRA_DIST= \
-i_cyber.c \
i_ibm.c \
i_sound.c i_sound.h
diff --git a/src/hexen/i_cyber.c b/src/hexen/i_cyber.c
deleted file mode 100644
index 994c4f9a..00000000
--- a/src/hexen/i_cyber.c
+++ /dev/null
@@ -1,302 +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 <dos.h>
-#include <stdlib.h>
-#include <string.h>
-#include "st_start.h" // For ST_Message()
-
-
-// Prototypes
-unsigned char *I_AllocLow(int length);
-
-
-/*
-====================================================
-
-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.
-
-
-
-====================================================
-*/
-/* old ticcmd_t
-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;
-*/
-// ticcmd_t as it appears in h2def.h
-typedef struct
-{
- char forwardmove;
- char sidemove;
- short angleturn;
- short consistancy;
- unsigned char chatchar;
- unsigned char buttons;
- unsigned char lookfly;
- unsigned char arti;
-} 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;
-
- ST_Message(" CyberMan: ");
- 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, &regs, &regs, &sregs);
-
- if ((short) RMI.EAX != 1)
- {
- // SWIFT functions not present
- ST_Message("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)
- {
- ST_Message("no SWIFT device connected.\n");
- }
- else
- {
- ST_Message("SWIFT device is not a CyberMan! (type=%d)\n",
- pbuf->deviceType);
- }
- }
- else
- {
- ST_Message("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, &regs, &regs, &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, &regs, &regs, &sregs);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 21:58:10 +0000