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--- controllerpad.cxx.orig Mon Jul 17 00:26:08 2006
+++ controllerpad.cxx Mon Jul 17 00:28:23 2006
@@ -14,7 +14,6 @@
#include <windows.h>
#include <mmsystem.h>
#else
-#include <linux/joystick.h>
#include <sys/ioctl.h> // for ioctl()
#include <unistd.h> // for close()
#include <stdio.h> // for perror()
@@ -81,100 +80,7 @@
accel_axis(-1),
accel_button(-1)
{
-#ifdef WIN32
- JOYINFOEX joyinfo;
- JOYCAPS joycaps;
- MMRESULT result;
- int axisCounter;
-
- id = 0;
-
- joyinfo.dwSize = sizeof(joyinfo);
- joyinfo.dwFlags = JOY_RETURNALL;
-
- result = joyGetPosEx(id, &joyinfo);
- if(result != JOYERR_NOERROR) {
- fprintf(stderr, "No input devices found\n");
- return;
- }
- else {
- result = joyGetDevCaps(id, &joycaps, sizeof(joycaps));
- if(result != JOYERR_NOERROR) {
- fprintf(stderr, "No input devices found\n");
- return;
- }
- }
-
- opened = true;
-
- fprintf(stderr, "x min %d max %d\n", joycaps.wXmin, joycaps.wXmax);
- buttoncount = joycaps.wNumButtons;
- axiscount = joycaps.wNumAxes;
-#else
- fd = open(devfile.c_str(), O_RDONLY | O_NONBLOCK);
- if (fd==-1)
- {
- if (errno != ENODEV)
- perror("open() on joystick device failed");
- return;
- }
- opened = true;
-
- int retval;
-
- int version;
- retval = ioctl(fd, JSIOCGVERSION, &version);
- if (retval == -1)
- perror("ioctl JSIOCGVERSION failed");
-
- unsigned char lo = version;
- unsigned char md = (version>>8);
- unsigned char hi = (version>>16);
-
- retval = ioctl(fd, JSIOCGAXES, &axiscount);
- if (retval == -1)
- perror("ioctl JSIOCGAXES failed");
-
- retval = ioctl(fd, JSIOCGBUTTONS, &buttoncount);
- if (retval == -1)
- perror("ioctl JSIOCGBUTTONS failed");
-
- char n[128];
- retval = ioctl(fd, JSIOCGNAME(128), n);
- if (retval == -1)
- perror("ioctl JSIOCGNAME failed");
-
- name = n;
- fprintf(stderr,"joystick name: %s\n", name.c_str());
- fprintf(stderr,"driver version: %d.%d.%d\n", hi,md,lo);
- fprintf(stderr,"button count: %d, axiscount: %d\n", buttoncount, axiscount);
-#endif
-
- // search db
- assert(sizeof(joydb_names) == sizeof(joydb_descs));
- int cnt = sizeof(joydb_names) / sizeof(void *) - 1;
- for (int i=0; i<cnt && !joydb_entry; i++)
- {
- if (!strcmp(joydb_names[i], name.c_str()))
- joydb_entry = joydb_descs[i];
- }
-
- fprintf
- (
- stderr,
- "Known in joystick description database: %s\n",
- (joydb_entry)?"yes":"no"
- );
-
- for (int i=0; i<axiscount; i++)
- AxisValues.push_back(0);
- for (int i=0; i<buttoncount; i++)
- {
- ButtonValues.push_back(false);
- ButtonChanged.push_back(false);
- }
-
- Introspect();
+ return;
}
@@ -194,80 +100,6 @@
void ControllerPad::Sustain(float dt)
{
-#ifdef WIN32
- MMRESULT result;
- DWORD flags[6 /*MAX_AXES*/] = { JOY_RETURNX, JOY_RETURNY, JOY_RETURNZ,
- JOY_RETURNR, JOY_RETURNU, JOY_RETURNV };
- DWORD pos[6 /*MAX_AXES*/];
- JOYINFOEX joyinfo;
-
- joyinfo.dwSize = sizeof(joyinfo);
- joyinfo.dwFlags = JOY_RETURNALL | JOY_RETURNPOVCTS;
-
-#if 0
- if(!hats) {
- joyinfo.dwFlags &= ~(JOY_RETURNPOV | JOY_RETURNPOVCTS);
- }
-#endif
-
- // get the actual data
- result = joyGetPosEx(id, &joyinfo);
-
- if(result != JOYERR_NOERROR) {
- SetMMerror("joyGetPosEx", result);
- return;
- }
-
- /* joystick motion events */
- pos[0] = joyinfo.dwXpos;
- pos[1] = joyinfo.dwYpos;
- pos[2] = joyinfo.dwZpos;
- pos[3] = joyinfo.dwRpos;
- pos[4] = joyinfo.dwUpos;
- pos[5] = joyinfo.dwVpos;
-
- for(int axisCounter = 0; axisCounter < axiscount; axisCounter++) {
- if(joyinfo.dwFlags & flags[axisCounter]) {
- AxisValues[axisCounter] = float(pos[axisCounter]);
- }
- }
-#else
- struct js_event ev;
- int retval;
- do
- {
- retval = read(fd, &ev, sizeof(ev));
- if (retval == -1)
- {
- if (errno != EAGAIN)
- {
- perror("read() on joystick failed");
- fprintf(stderr,"joystick read failure\n");
- }
- }
- int type = ev.type;
- switch(type)
- {
- case JS_EVENT_BUTTON:
- if (ev.number < ButtonValues.size())
- {
- ButtonValues[ev.number] = ev.value;
- ButtonChanged[ev.number] = true;
- }
- else
- fprintf(stderr,"Illegal buttonnr %d\n", ev.number);
- break;
- case JS_EVENT_AXIS:
- if (ev.number < AxisValues.size())
- AxisValues[ev.number] = ev.value;
- else
- fprintf(stderr,"Illegal axisnr %d", ev.number);
- break;
- default:
- break;
- }
- } while (retval>0);
-#endif
}
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