Minor cleanup around security cameras / viewscreens. DONT_BUILD.

The only semantic change is that an out-of-sync instance of a distance to
check (viewscreen sprite <-> player sprite) is changed in
actors.c:G_MoveStandables(), from 2048 (as in Duke3D 1.5) to 8192, now
represented by the define VIEWSCREEN_ACTIVE_DISTANCE. I have not yet observed
any change in behavior regarding this change (but there ought to be one).

Also, in DNCOORDS display, print 'totalclock' count, too.

git-svn-id: https://svn.eduke32.com/eduke32@4831 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/source/actors.c

@@ -2234,7 +2234,7 @@ DETONATE:
 
             A_FindPlayer(s, &x);
 
-            if (x < 2048)
+            if (x < VIEWSCREEN_ACTIVE_DISTANCE)
             {
                 if (SP == 1)
                     g_curViewscreen = i;

polymer/eduke32/source/demo.c

@@ -959,10 +959,7 @@ nextdemo_nomenu:
             G_PrintGameQuotes(screenpeek);
 
         if (ud.last_camsprite != ud.camerasprite)
-        {
             ud.last_camsprite = ud.camerasprite;
-//            ud.camera_time = totalclock+(TICRATE*2);
-        }
 
         if (VOLUMEONE)
         {

polymer/eduke32/source/game.c

@@ -2526,7 +2526,7 @@ static void G_PrintCoords(int32_t snum)
     y += 7;
     Bsprintf(tempbuf,"THOLD= %d", ps->transporter_hold);
     printext256(x,y+54,31,-1,tempbuf,0);
-    Bsprintf(tempbuf,"GAMETIC= %d",g_moveThingsCount);
+    Bsprintf(tempbuf,"GAMETIC= %d, TOTALCLOCK=%d", g_moveThingsCount, totalclock);
     printext256(x,y+63,31,-1,tempbuf,0);
 #ifdef DEBUGGINGAIDS
     Bsprintf(tempbuf,"NUMSPRITES= %d", Numsprites);
@@ -7435,7 +7435,7 @@ void G_DoSpriteAnimations(int32_t ourx, int32_t oury, int32_t oura, int32_t smoo
                 t->xrepeat += 8;
                 t->yrepeat += 8;
             }
-            else if (g_curViewscreen >= 0 && OW != i && display_mirror != 3 && waloff[TILE_VIEWSCR] && walock[TILE_VIEWSCR] > 200 )
+            else if (g_curViewscreen >= 0 && OW != i && display_mirror != 3 && waloff[TILE_VIEWSCR] && walock[TILE_VIEWSCR] > 200)
             {
                 // this exposes a sprite sorting issue which needs to be debugged further...
 #if 0

polymer/eduke32/source/premap.c

@@ -1626,8 +1626,10 @@ void G_ResetTimers(uint8_t keepgtics)
     totalclock = cloudtotalclock = ototalclock = lockclock = 0;
     ready2send = 1;
     g_levelTextTime = 85;
+
     if (!keepgtics)
         g_moveThingsCount = 0;
+
     if (g_curViewscreen >= 0)
         actor[g_curViewscreen].t_data[0] = 0;
 }

polymer/eduke32/source/premap.h

@@ -55,7 +55,6 @@ void P_ResetPlayer(int32_t snum);
 void P_ResetStatus(int32_t snum);
 void P_ResetWeapons(int32_t snum);
 void G_ClearFIFO(void);
-void G_SetupCamTile(int32_t i,int32_t wn);
 void G_ResetInterpolations(void);
 
 #ifdef __cplusplus

polymer/eduke32/source/sector.c

@@ -363,9 +363,9 @@ int32_t SetAnimation(int32_t animsect,int32_t *animptr, int32_t thegoal, int32_t
     return j;
 }
 
-void G_SetupCamTile(int32_t i, int32_t wn)
+static void G_SetupCamTile(int32_t i, int32_t wn)
 {
-    int32_t const mir = display_mirror;
+    const int32_t mir = display_mirror;
     //if (waloff[wn] == 0) loadtile(wn);
     setviewtotile(wn, tilesiz[wn].y, tilesiz[wn].x);
 
@@ -385,7 +385,7 @@ void G_SetupCamTile(int32_t i, int32_t wn)
 
 void G_AnimateCamSprite(void)
 {
-    int32_t i = g_curViewscreen;
+    const int32_t i = g_curViewscreen;
 
 #ifdef DEBUG_VALGRIND_NO_SMC
     return;
@@ -395,15 +395,15 @@ void G_AnimateCamSprite(void)
 
     if (totalclock >= T1 + ud.camera_time)
     {
-        const DukePlayer_t *ps = g_player[screenpeek].ps;
+        const DukePlayer_t *const ps = g_player[screenpeek].ps;
 
         if (ps->newowner >= 0)
             OW = ps->newowner;
 
-        if (OW >= 0 && dist(&sprite[ps->i], &sprite[i]) < 8192)
+        if (OW >= 0 && dist(&sprite[ps->i], &sprite[i]) < VIEWSCREEN_ACTIVE_DISTANCE)
         {
             if (waloff[TILE_VIEWSCR] == 0)
-                allocatepermanenttile(TILE_VIEWSCR,tilesiz[PN].x<<2,tilesiz[PN].y<<2);
+                allocatepermanenttile(TILE_VIEWSCR, tilesiz[PN].x<<2, tilesiz[PN].y<<2);
             else
                 walock[TILE_VIEWSCR] = 255;
 

polymer/eduke32/source/sector.h

@@ -36,6 +36,8 @@ extern "C" {
 #define MAXANIMATES     256
 #define MAXANIMWALLS    512
 
+#define VIEWSCREEN_ACTIVE_DISTANCE 8192
+
 typedef struct {
     int16_t wallnum, tag;
 } animwalltype;