diff options
| author | 2010-04-18 19:22:56 +0000 | |
|---|---|---|
| committer | 2010-04-18 19:22:56 +0000 | |
| commit | 434b5dd754df1e40c0ae5f2a6ef6e7f6fa220ce7 (patch) | |
| tree | 6fcb67cb702bdfb21c7cdfd409d3f0381fe5b536 /src | |
| parent | 3241faf0397b6b9bd42795bb7110077a0d428e02 (diff) | |
Improved video rendering in MPU4 [David Haywood]
Diffstat (limited to 'src')
| -rw-r--r-- | src/mame/drivers/mpu4drvr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/mpu4drvr.c b/src/mame/drivers/mpu4drvr.c index f3f9dc80b45..23c0f689292 100644 --- a/src/mame/drivers/mpu4drvr.c +++ b/src/mame/drivers/mpu4drvr.c @@ -504,13 +504,13 @@ static VIDEO_UPDATE( mpu4_vid ) for(x = 0; x <= IR5_scn2674_character_per_row; x++) { UINT16 tiledat; - UINT16 colattr; + UINT16 attr; tiledat = mpu4_vid_mainram[(rowbase+x)&0x7fff]; - colattr = tiledat >>12; - tiledat &= 0x0fff; + attr = tiledat >>12; - drawgfx_opaque(bitmap,cliprect,screen->machine->gfx[gfxregion],tiledat,colattr,0,0,x*8,y*8); + if (attr) + drawgfx_opaque(bitmap,cliprect,screen->machine->gfx[gfxregion],tiledat,0,0,0,x*8,y*8); //count++; } |
