shithub: choc

--- a/src/doom/am_map.c

+++ b/src/doom/am_map.c

@@ -99,8 +99,8 @@

 #define M_ZOOMOUT       ((int) (FRACUNIT/1.02))

 // translates between frame-buffer and map distances

-#define FTOM(x) FixedMul(((x)<<16),scale_ftom)

-#define MTOF(x) (FixedMul((x),scale_mtof)>>16)

+#define FTOM(x) FixedMul(((x)<<FRACBITS),scale_ftom)

+#define MTOF(x) (FixedMul((x),scale_mtof)>>FRACBITS)

 // translates between frame-buffer and map coordinates

 #define CXMTOF(x)  (f_x + MTOF((x)-m_x))

 #define CYMTOF(y)  (f_y + (f_h - MTOF((y)-m_y)))

@@ -199,7 +199,7 @@

 boolean    	automapactive = false;

 static int 	finit_width = SCREENWIDTH;

-static int 	finit_height = SCREENHEIGHT - 32;

+static int 	finit_height = SCREENHEIGHT - ST_HEIGHT;

 // location of window on screen

 static int 	f_x;

--- a/src/doom/d_main.c

+++ b/src/doom/d_main.c

@@ -217,12 +217,12 @@

 	    break;

 	if (automapactive)

 	    AM_Drawer ();

-	if (wipe || (viewheight != 200 && fullscreen) || disk_indicator == disk_dirty)

+	if (wipe || (viewheight != SCREENHEIGHT && fullscreen) || disk_indicator == disk_dirty)

 	    redrawsbar = true;

 	if (inhelpscreensstate && !inhelpscreens)

 	    redrawsbar = true;              // just put away the help screen

-	ST_Drawer (viewheight == 200, redrawsbar );

-	fullscreen = viewheight == 200;

+	ST_Drawer (viewheight == SCREENHEIGHT, redrawsbar );

+	fullscreen = viewheight == SCREENHEIGHT;

 	break;

       case GS_INTERMISSION:

@@ -260,7 +260,7 @@

     // see if the border needs to be updated to the screen

-    if (gamestate == GS_LEVEL && !automapactive && scaledviewwidth != 320)

+    if (gamestate == GS_LEVEL && !automapactive && scaledviewwidth != SCREENWIDTH)

 	if (menuactive || menuactivestate || !viewactivestate)

 	    borderdrawcount = 3;

--- a/src/doom/f_finale.c

+++ b/src/doom/f_finale.c

@@ -512,7 +512,7 @@

     // draw it

-    cx = 160-width/2;

+    cx = SCREENWIDTH/2-width/2;

     ch = text;

     while (ch)

@@ -559,9 +559,9 @@

     patch = W_CacheLumpNum (lump+firstspritelump, PU_CACHE);

     if (flip)

-	V_DrawPatchFlipped(160, 170, patch);

+	V_DrawPatchFlipped(SCREENWIDTH/2, 170, patch);

     else

-	V_DrawPatch(160, 170, patch);

+	V_DrawPatch(SCREENWIDTH/2, 170, patch);

@@ -618,18 +618,18 @@

     V_MarkRect (0, 0, SCREENWIDTH, SCREENHEIGHT);

-    scrolled = (320 - ((signed int) finalecount-230)/2);

-    if (scrolled > 320)

-	scrolled = 320;

+    scrolled = (SCREENWIDTH - ((signed int) finalecount-230)/2);

+    if (scrolled > SCREENWIDTH)

+	scrolled = SCREENWIDTH;

     if (scrolled < 0)

 	scrolled = 0;

     for ( x=0 ; x<SCREENWIDTH ; x++)

-	if (x+scrolled < 320)

+	if (x+scrolled < SCREENWIDTH)

 	    F_DrawPatchCol (x, p1, x+scrolled);

 	else

-	    F_DrawPatchCol (x, p2, x+scrolled - 320);

+	    F_DrawPatchCol (x, p2, x+scrolled - SCREENWIDTH);

     if (finalecount < 1130)

--- a/src/doom/f_wipe.c

+++ b/src/doom/f_wipe.c

@@ -49,13 +49,13 @@

     int		y;

     short*	dest;

-    dest = (short*) Z_Malloc(width*height*2, PU_STATIC, 0);

+    dest = (short*) Z_Malloc(width*height*sizeof(*dest), PU_STATIC, 0);

     for(y=0;y<height;y++)

 	for(x=0;x<width;x++)

 	    dest[x*height+y] = array[y*width+x];

-    memcpy(array, dest, width*height*2);

+    memcpy(array, dest, width*height*sizeof(*dest));

     Z_Free(dest);

--- a/src/doom/m_menu.c

+++ b/src/doom/m_menu.c

@@ -1962,7 +1962,7 @@

     if (messageToPrint)

 	start = 0;

-	y = 100 - M_StringHeight(messageString) / 2;

+	y = SCREENHEIGHT/2 - M_StringHeight(messageString) / 2;

 	while (messageString[start] != '\0')

 	    int foundnewline = 0;

@@ -1990,7 +1990,7 @@

                 start += strlen(string);

-	    x = 160 - M_StringWidth(string) / 2;

+	    x = SCREENWIDTH/2 - M_StringWidth(string) / 2;

 	    M_WriteText(x, y, string);

 	    y += SHORT(hu_font[0]->height);

--- a/src/doom/p_enemy.c

+++ b/src/doom/p_enemy.c

@@ -212,7 +212,7 @@

     if (!actor->info->meleestate)

 	dist -= 128*FRACUNIT;	// no melee attack, so fire more

-    dist >>= 16;

+    dist >>= FRACBITS;

     if (actor->type == MT_VILE)

--- a/src/doom/p_map.c

+++ b/src/doom/p_map.c

@@ -1083,8 +1083,8 @@

     shootz = t1->z + (t1->height>>1) + 8*FRACUNIT;

     // can't shoot outside view angles

-    topslope = 100*FRACUNIT/160;

-    bottomslope = -100*FRACUNIT/160;

+    topslope = (SCREENHEIGHT/2)*FRACUNIT/(SCREENWIDTH/2);

+    bottomslope = -(SCREENHEIGHT/2)*FRACUNIT/(SCREENWIDTH/2);

     attackrange = distance;

     linetarget = NULL;

--- a/src/doom/p_pspr.c

+++ b/src/doom/p_pspr.c

@@ -726,7 +726,7 @@

 	damage = 5*(P_Random ()%3+1);

 	angle = player->mo->angle;

-	angle += (P_Random()-P_Random())<<19;

+	angle += (P_Random()-P_Random())<<ANGLETOFINESHIFT;

 	P_LineAttack (player->mo,

 		      angle,

 		      MISSILERANGE,

--- a/src/doom/p_setup.c

+++ b/src/doom/p_setup.c

@@ -192,8 +192,8 @@

 	li->v1 = &vertexes[SHORT(ml->v1)];

 	li->v2 = &vertexes[SHORT(ml->v2)];

-	li->angle = (SHORT(ml->angle))<<16;

-	li->offset = (SHORT(ml->offset))<<16;

+	li->angle = (SHORT(ml->angle))<<FRACBITS;

+	li->offset = (SHORT(ml->offset))<<FRACBITS;

 	linedef = SHORT(ml->linedef);

 	ldef = &lines[linedef];

 	li->linedef = ldef;

--- a/src/doom/p_user.c

+++ b/src/doom/p_user.c

@@ -144,7 +144,7 @@

     cmd = &player->cmd;

-    player->mo->angle += (cmd->angleturn<<16);

+    player->mo->angle += (cmd->angleturn<<FRACBITS);

     // Do not let the player control movement

     //  if not onground.

--- a/src/doom/r_main.c

+++ b/src/doom/r_main.c

@@ -482,7 +482,7 @@

     num = FixedMul(projection,sineb)<<detailshift;

     den = FixedMul(rw_distance,sinea);

-    if (den > num>>16)

+    if (den > num>>FRACBITS)

 	scale = FixedDiv (num, den);

@@ -841,7 +841,7 @@

 	fixedcolormap =

 	    colormaps

-	    + player->fixedcolormap*256*sizeof(lighttable_t);

+	    + player->fixedcolormap*256;

 	walllights = scalelightfixed;

--- a/src/doom/r_segs.c

+++ b/src/doom/r_segs.c

@@ -715,7 +715,7 @@

     if ( ((ds_p->silhouette & SIL_TOP) || maskedtexture)

 	 && !ds_p->sprtopclip)

-	memcpy (lastopening, ceilingclip+start, 2*(rw_stopx-start));

+	memcpy (lastopening, ceilingclip+start, sizeof(*lastopening)*(rw_stopx-start));

 	ds_p->sprtopclip = lastopening - start;

 	lastopening += rw_stopx - start;

@@ -723,7 +723,7 @@

     if ( ((ds_p->silhouette & SIL_BOTTOM) || maskedtexture)

 	 && !ds_p->sprbottomclip)

-	memcpy (lastopening, floorclip+start, 2*(rw_stopx-start));

+	memcpy (lastopening, floorclip+start, sizeof(*lastopening)*(rw_stopx-start));

 	ds_p->sprbottomclip = lastopening - start;

 	lastopening += rw_stopx - start;

--- a/src/doom/r_sky.c

+++ b/src/doom/r_sky.c

@@ -47,6 +47,6 @@

 void R_InitSkyMap (void)

   // skyflatnum = R_FlatNumForName ( SKYFLATNAME );

-    skytexturemid = 100*FRACUNIT;

+    skytexturemid = SCREENHEIGHT/2*FRACUNIT;

--- a/src/doom/r_things.c

+++ b/src/doom/r_things.c

@@ -38,7 +38,7 @@

 #define MINZ				(FRACUNIT*4)

-#define BASEYCENTER			100

+#define BASEYCENTER			(SCREENHEIGHT/2)

 //void R_DrawColumn (void);

 //void R_DrawFuzzColumn (void);

@@ -665,7 +665,7 @@

     flip = (boolean)sprframe->flip[0];

     // calculate edges of the shape

-    tx = psp->sx-160*FRACUNIT;

+    tx = psp->sx-(SCREENWIDTH/2)*FRACUNIT;

     tx -= spriteoffset[lump];

     x1 = (centerxfrac + FixedMul (tx,pspritescale) ) >>FRACBITS;

--- a/src/m_fixed.c

+++ b/src/m_fixed.c

@@ -54,7 +54,7 @@

 	int64_t result;

-	result = ((int64_t) a << 16) / b;

+	result = ((int64_t) a << FRACBITS) / b;

 	return (fixed_t) result;