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.
-
*/
+
#include <termios.h>
#include <sys/ioctl.h>
#include <sys/stat.h>
#include <X11/keysym.h>
#include <X11/cursorfont.h>
+#include <X11/extensions/XShm.h>
#include <X11/extensions/xf86dga.h>
#include <X11/extensions/xf86vmode.h>
#define X_MASK (KEY_MASK | MOUSE_MASK | VisibilityChangeMask | StructureNotifyMask )
-unsigned d_8to24table[256];
-unsigned char d_15to8table[65536];
+cvar_t vid_mode = {"vid_mode", "0", false};
+cvar_t vid_fullscreen = {"vid_fullscreen", "1"};
-cvar_t vid_mode = {"vid_mode","0",false};
-
viddef_t vid; // global video state
-static qboolean mouse_avail = true;
-static qboolean mouse_active = false;
-static float mouse_x, mouse_y;
+static qboolean mouse_avail = true;
+static qboolean mouse_active = false;
+// static qboolean dga_active;
+static float mouse_x, mouse_y;
static float old_mouse_x, old_mouse_y;
static int p_mouse_x, p_mouse_y;
static cvar_t in_mouse = {"in_mouse", "1", false};
-static cvar_t in_dgamouse = {"in_dgamouse", "1", false};
+static cvar_t in_dga = {"in_dga", "1", false};
+static cvar_t in_dga_mouseaccel = {"in_dga_mouseaccel", "1", false};
static cvar_t m_filter = {"m_filter", "0"};
+static cvar_t _windowed_mouse = {"_windowed_mouse", "1"};
-qboolean dgamouse = false;
qboolean vidmode_ext = false;
static int win_x, win_y;
/*-----------------------------------------------------------------------*/
-int texture_extension_number = 1;
-
float gldepthmin, gldepthmax;
const char *gl_vendor;
const char *gl_version;
const char *gl_extensions;
-void (*qglMTexCoord2f) (GLenum, GLfloat, GLfloat);
-void (*qglSelectTexture) (GLenum);
-
//static float vid_gamma = 1.0;
// LordHavoc: ARB multitexture support
int gl_mtex_enum = 0;
-// LordHavoc: in GLX these are never set, simply provided to make the rest of the code work
-qboolean isG200 = false;
-qboolean isRagePro = false;
-qboolean gl_mtexable = false;
-qboolean gl_arrays = false;
-
/*-----------------------------------------------------------------------*/
static int
XLateKey(XKeyEvent *ev/*, qboolean modified*/)
{
- char tmp[2];
+// char tmp[2];
int key = 0;
KeySym keysym;
-/* if (!modified) {*/
- keysym = XLookupKeysym(ev, 0);
-/* } else {
- XLookupString(ev, tmp, 1, &keysym, NULL);
- }*/
+ keysym = XLookupKeysym(ev, 0);
switch(keysym) {
case XK_KP_Page_Up: key = KP_PGUP; break;
XGrabPointer(dpy, win, True, 0, GrabModeAsync, GrabModeAsync,
win, None, CurrentTime);
-/* if (in_dgamouse.value) {
+ if (in_dga.value) {
int MajorVersion, MinorVersion;
if (!XF86DGAQueryVersion(dpy, &MajorVersion, &MinorVersion)) {
// unable to query, probalby not supported
Con_Printf( "Failed to detect XF86DGA Mouse\n" );
- in_dgamouse.value = 0;
+ in_dga.value = 0;
} else {
- dgamouse = true;
+ in_dga.value = 1;
XF86DGADirectVideo(dpy, DefaultScreen(dpy), XF86DGADirectMouse);
XWarpPointer(dpy, None, win, 0, 0, 0, 0, 0, 0);
}
- } else {*/
+ } else {
XWarpPointer(dpy, None, win,
0, 0, 0, 0,
vid.width / 2, vid.height / 2);
-/* }*/
+ }
XGrabKeyboard(dpy, win, False, GrabModeAsync, GrabModeAsync, CurrentTime);
if (!dpy || !win)
return;
-/* if (dgamouse) {
- dgamouse = false;
+ if (in_dga.value == 1) {
XF86DGADirectVideo(dpy, DefaultScreen(dpy), 0);
- }*/
+ }
XUngrabPointer(dpy, CurrentTime);
XUngrabKeyboard(dpy, CurrentTime);
break;
case MotionNotify:
- if (dgamouse) {
- mouse_x += event.xmotion.x_root/* * in_dga_mouseaccel.value*/;
- mouse_y += event.xmotion.y_root/* * in_dga_mouseaccel.value*/;
- } else {
- if (!p_mouse_x && !p_mouse_y) {
- Con_Printf("event->xmotion.x: %d\n", event.xmotion.x);
- Con_Printf("event->xmotion.y: %d\n", event.xmotion.y);
- }
-/* if (vid_fullscreen.value || _windowed_mouse.value) {*/
- if (!event.xmotion.send_event) {
- mouse_x += (event.xmotion.x - p_mouse_x);
- mouse_y += (event.xmotion.y - p_mouse_y);
- if (abs(vid.width/2 - event.xmotion.x) > vid.width / 4
- || abs(vid.height/2 - event.xmotion.y) > vid.height / 4) {
- dowarp = true;
- }
- }
-/* } else {
- mouse_x += (event.xmotion.x - p_mouse_x);
- mouse_y += (event.xmotion.y - p_mouse_y);
- }*/
- p_mouse_x = event.xmotion.x;
- p_mouse_y = event.xmotion.y;
- }
-
-/* if (mouse_active) {
- if (dgamouse) {
- mouse_x += (event.xmotion.x + win_x) * 2;
- mouse_y += (event.xmotion.y + win_y) * 2;
- }
- else
- {
- mouse_x += ((int)event.xmotion.x - mwx) * 2;
- mouse_y += ((int)event.xmotion.y - mwy) * 2;
- mwx = event.xmotion.x;
- mwy = event.xmotion.y;
-
- if (mouse_x || mouse_y)
- dowarp = true;
+ if (in_dga.value == 1) {
+ mouse_x += event.xmotion.x_root * in_dga_mouseaccel.value;
+ mouse_y += event.xmotion.y_root * in_dga_mouseaccel.value;
+ } else {
+ if (!p_mouse_x && !p_mouse_y) {
+ Con_Printf("event->xmotion.x: %d\n", event.xmotion.x);
+ Con_Printf("event->xmotion.y: %d\n", event.xmotion.y);
+ }
+ if (vid_fullscreen.value || _windowed_mouse.value) {
+ if (!event.xmotion.send_event) {
+ mouse_x += (event.xmotion.x - p_mouse_x);
+ mouse_y += (event.xmotion.y - p_mouse_y);
+ if (abs(vid.width/2 - event.xmotion.x) > vid.width / 4
+ || abs(vid.height/2 - event.xmotion.y) > vid.height / 4) {
+ dowarp = true;
+ }
+ }
+ } else {
+ mouse_x += (event.xmotion.x - p_mouse_x);
+ mouse_y += (event.xmotion.y - p_mouse_y);
}
- }*/
+ p_mouse_x = event.xmotion.x;
+ p_mouse_y = event.xmotion.y;
+ }
break;
case ButtonPress:
if (dpy) {
uninstall_grabs();
+ if (vidmode_active)
+ XF86VidModeSwitchToMode(dpy, scrnum, vidmodes[0]);
+/* Disabled, causes a segfault during shutdown.
if (ctx)
glXDestroyContext(dpy, ctx);
+*/
if (win)
XDestroyWindow(dpy, win);
- if (vidmode_active)
- XF86VidModeSwitchToMode(dpy, scrnum, vidmodes[0]);
XCloseDisplay(dpy);
}
vidmode_active = false;
signal(SIGTERM, signal_handler);
}
-void (*qglVertexPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
-void (*qglColorPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
-void (*qglTexCoordPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
-void (*qglArrayElement)(GLint i);
-void (*qglDrawElements)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
-void (*qglMTexCoord2f)(GLenum, GLfloat, GLfloat);
-void (*qglSelectTexture)(GLenum);
-
-void VID_CheckVertexArrays (void)
-{
- void *prjobj;
- if (COM_CheckParm("-novertex"))
- {
- Con_Printf("...vertex array support disabled\n");
- return;
- }
- if ((prjobj = dlopen(NULL, RTLD_LAZY)) == NULL)
- {
- Con_Printf("Unable to open symbol list for main program.\n");
- return;
- }
- qglMTexCoord2fSGIS = (void *) dlsym(prjobj, "glMTexCoord2fSGIS");
- if ((qglArrayElement = (void *) dlsym(prjobj, "glArrayElement"))
- && (qglColorPointer = (void *) dlsym(prjobj, "glColorPointer"))
-// && (qglDrawArrays = (void *) dlsym(prjobj, "glDrawArrays"))
- && (qglDrawElements = (void *) dlsym(prjobj, "glDrawElements"))
-// && (qglInterleavedArrays = (void *) dlsym(prjobj, "glInterleavedArrays"))
- && (qglTexCoordPointer = (void *) dlsym(prjobj, "glTexCoordPointer"))
- && (qglVertexPointer = (void *) dlsym(prjobj, "glVertexPointer"))
- )
- {
- Con_Printf("...vertex array support detected\n");
- gl_arrays = true;
- dlclose(prjobj);
- return;
- }
-
- Con_Printf("...vertex array support disabled (not detected - get a better driver)\n");
- dlclose(prjobj);
-}
-
-void VID_CheckMultiTexture(void)
+void VID_CheckMultitexture(void)
{
void *prjobj;
qglMTexCoord2f = NULL;
gl_mtexable = true;
gl_mtex_enum = TEXTURE0_SGIS;
}
- if (!gl_mtexable)
+ else
Con_Printf("...multitexture disabled (not detected)\n");
dlclose(prjobj);
}
+void VID_CheckCVA(void)
+{
+ void *prjobj;
+ qglLockArraysEXT = NULL;
+ qglUnlockArraysEXT = NULL;
+ gl_supportslockarrays = false;
+ if (COM_CheckParm("-nocva"))
+ {
+ Con_Printf("...compiled vertex arrays disabled\n");
+ return;
+ }
+ if ((prjobj = dlopen(NULL, RTLD_LAZY)) == NULL)
+ {
+ Con_Printf("Unable to open symbol list for main program.\n");
+ return;
+ }
+ if (strstr(gl_extensions, "GL_EXT_compiled_vertex_array"))
+ {
+ Con_Printf("...using compiled vertex arrays\n");
+ qglLockArraysEXT = (void *) dlsym(prjobj, "glLockArraysEXT");
+ qglUnlockArraysEXT = (void *) dlsym(prjobj, "glUnlockArraysEXT");
+ gl_supportslockarrays = true;
+ }
+ dlclose(prjobj);
+}
+
/*
=================
GL_BeginRendering
int actualWidth, actualHeight;
Cvar_RegisterVariable (&vid_mode);
+ Cvar_RegisterVariable (&vid_fullscreen);
Cvar_RegisterVariable (&in_mouse);
- Cvar_RegisterVariable (&in_dgamouse);
+ Cvar_RegisterVariable (&in_dga);
+ Cvar_RegisterVariable (&in_dga_mouseaccel);
Cvar_RegisterVariable (&m_filter);
// interpret command-line params
projects / xonotic / darkplaces.git / blobdiff