diff options
Diffstat (limited to 'src/mame/video/jaguar.c')
-rw-r--r-- | src/mame/video/jaguar.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/mame/video/jaguar.c b/src/mame/video/jaguar.c index 5ce4b072a52..a8b185ba784 100644 --- a/src/mame/video/jaguar.c +++ b/src/mame/video/jaguar.c @@ -273,7 +273,7 @@ INLINE int adjust_object_timer(running_machine *machine, int vc) /* extract the display begin registers */ hdbpix[0] = (gpu_regs[HDB1] & 0x7ff) / 2; hdbpix[1] = (gpu_regs[HDB2] & 0x7ff) / 2; - + /* sort */ if (hdbpix[0] > hdbpix[1]) { @@ -284,11 +284,11 @@ INLINE int adjust_object_timer(running_machine *machine, int vc) /* select the target one */ hdb = hdbpix[vc % 2]; - + /* if setting the second one in a line, make sure we will ever actually hit it */ if (vc % 2 == 1 && (hdbpix[1] == hdbpix[0] || hdbpix[1] >= machine->screen[0].width)) return FALSE; - + /* adjust the timer */ timer_adjust(object_timer, video_screen_get_time_until_pos(0, vc / 2, hdb), vc | (hdb << 16), attotime_never); return TRUE; @@ -675,7 +675,7 @@ WRITE16_HANDLER( jaguar_tom_regs_w ) int vperiod = (gpu_regs[VP] & 0x7ff) + 1; int vbend = gpu_regs[VBE] & 0x7ff; int vbstart = gpu_regs[VBB] & 0x7ff; - + /* adjust for the half-lines */ if (hperiod != 0 && vperiod != 0 && hbend < hbstart && vbend < vbstart && hbstart < hperiod) { @@ -766,7 +766,7 @@ static TIMER_CALLBACK( cojag_scanline_update ) int hde = effective_hvalue(gpu_regs[HDE]) / 2; UINT16 scanline[360]; int x; - + /* if we are first on this scanline, clear to the border color */ if (ENABLE_BORDERS && vc % 2 == 0) { @@ -774,7 +774,7 @@ static TIMER_CALLBACK( cojag_scanline_update ) for (x = machine->screen[0].visarea.min_x; x <= machine->screen[0].visarea.max_x; x++) dest[x] = border; } - + /* process the object list for this counter value */ process_object_list(vc, scanline); @@ -805,7 +805,7 @@ VIDEO_START( cojag ) { object_timer = timer_alloc(cojag_scanline_update, NULL); adjust_object_timer(machine, 0); - + screen_bitmap = auto_bitmap_alloc(720, 512, BITMAP_FORMAT_RGB32); jagobj_init(); |