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02996 hotchase: [debug] Access Violation [Phil Bennett]

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This commit is contained in:
Phil Bennett 2009-03-03 14:27:52 +00:00
parent 4448fda848
commit d56d9f29d2
1 changed files with 9 additions and 3 deletions
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12
src/mame/video/wecleman.c
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@ -56,6 +56,7 @@ static int gameid, spr_offsx, spr_offsy, spr_count;
static UINT16 *rgb_half;
static int cloud_blend, cloud_ds, cloud_visible;
static pen_t black_pen;
/***************************************************************************
@ -346,7 +347,10 @@ static void do_blit_zoom32(bitmap_t *bitmap, const rectangle *cliprect, struct s
if (pix != 0xa)
dst_ptr[sx] = base + pix;
else
dst_ptr[sx] |= 0x800;
{
if (dst_ptr[sx] != black_pen)
dst_ptr[sx] |= 0x800;
}
}
src_fpx += src_fdx;
}
@ -929,6 +933,7 @@ VIDEO_START( wecleman )
cloud_blend = BLEND_MAX;
cloud_ds = 0;
cloud_visible = 0;
black_pen = get_black_pen(machine);
rgb_half = (UINT16*)(buffer + 0x00000);
t32x32pm = (int*)(buffer + 0x10020);
@ -1027,6 +1032,7 @@ VIDEO_START( hotchase )
wecleman_gfx_bank = bank;
spr_offsx = -0xc0;
spr_offsy = 0;
black_pen = get_black_pen(machine);
spr_ptr_list = (struct sprite **)buffer;
@ -1088,7 +1094,7 @@ VIDEO_UPDATE ( wecleman )
get_sprite_info(screen->machine);
bitmap_fill(bitmap, cliprect, get_black_pen(screen->machine));
bitmap_fill(bitmap, cliprect, black_pen);
/* Draw the road (lines which have priority 0x02) */
if (video_on) wecleman_draw_road(screen->machine, bitmap, cliprect, 0x02);
@ -1149,7 +1155,7 @@ VIDEO_UPDATE( hotchase )
get_sprite_info(screen->machine);
bitmap_fill(bitmap, cliprect, get_black_pen(screen->machine));
bitmap_fill(bitmap, cliprect, black_pen);
/* Draw the background */
if (video_on) K051316_zoom_draw_0(bitmap,cliprect, 0, 0);