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A couple more ways to avoid adding a rect.

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This commit is contained in:
William McBrine
2007-06-29 10:57:28 +00:00
parent c8809d6803
commit ccf3e90e49
1 changed files with 15 additions and 7 deletions
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22
sdl1/pdcdisp.c
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@@ -13,7 +13,7 @@
#include "pdcsdl.h"
RCSID("$Id: pdcdisp.c,v 1.23 2007/06/29 06:54:18 wmcbrine Exp $")
RCSID("$Id: pdcdisp.c,v 1.24 2007/06/29 10:57:28 wmcbrine Exp $")
#include <stdlib.h>
#include <string.h>
@@ -163,10 +163,13 @@ void PDC_gotoyx(int row, int col)
SDL_BlitSurface(pdc_font, &src, pdc_screen, &dest);
if (rectcount == MAXRECT)
PDC_update_rects();
if (oldrow != row || oldcol != col)
{
if (rectcount == MAXRECT)
PDC_update_rects();
uprect[rectcount++] = dest;
uprect[rectcount++] = dest;
}
}
/* handle the A_*LINE attributes */
@@ -246,9 +249,14 @@ void PDC_transform_line(int lineno, int x, int len, const chtype *srcp)
if (rectcount)
lastrect = uprect[rectcount - 1];
if (rectcount && (lastrect.x == dest.x) &&
(lastrect.w == dest.w) && (lastrect.y + lastrect.h == dest.y))
uprect[rectcount - 1].h = lastrect.h + pdc_fheight;
if (rectcount && lastrect.x == dest.x && lastrect.w == dest.w)
{
if (lastrect.y + lastrect.h == dest.y)
uprect[rectcount - 1].h = lastrect.h + pdc_fheight;
else
if (lastrect.y != dest.y)
uprect[rectcount++] = dest;
}
else
uprect[rectcount++] = dest;