diff options
Diffstat (limited to 'src/mame/drivers/megasys1.cpp')
-rw-r--r-- | src/mame/drivers/megasys1.cpp | 38 |
1 files changed, 7 insertions, 31 deletions
diff --git a/src/mame/drivers/megasys1.cpp b/src/mame/drivers/megasys1.cpp index c0ae6c43862..5af1f230a9c 100644 --- a/src/mame/drivers/megasys1.cpp +++ b/src/mame/drivers/megasys1.cpp @@ -1634,41 +1634,17 @@ WRITE16_MEMBER(megasys1_state::protection_peekaboo_w) * *************************************/ -#ifdef UNUSED_VARIABLE -static const gfx_layout tilelayout = -{ - 8,8, - RGN_FRAC(1,1), - 4, - { STEP4(0,1) }, - { STEP8(0,4) }, - { STEP8(0,4*8) }, - 8*8*4 -}; -#endif - -static const gfx_layout spritelayout = -{ - 16,16, - RGN_FRAC(1,1), - 4, - { STEP4(0,1) }, - { STEP8(8*8*4*0,4), STEP8(8*8*4*2,4) }, - { STEP16(0,4*8) }, - 16*16*4 -}; - static GFXDECODE_START( gfx_z ) - //GFXDECODE_ENTRY( "scroll0", 0, tilelayout, 256*0, 16 ) // [0] Scroll 0 - //GFXDECODE_ENTRY( "scroll1", 0, tilelayout, 256*2, 16 ) // [1] Scroll 1 - GFXDECODE_ENTRY( "sprites", 0, spritelayout, 256*1, 16 ) // [2] Sprites + //GFXDECODE_ENTRY( "scroll0", 0, gfx_8x8x4_packed_msb, 256*0, 16 ) // [0] Scroll 0 + //GFXDECODE_ENTRY( "scroll1", 0, gfx_8x8x4_packed_msb, 256*2, 16 ) // [1] Scroll 1 + GFXDECODE_ENTRY( "sprites", 0, gfx_8x8x4_col_2x2_group_packed_msb, 256*1, 16 ) // [2] Sprites GFXDECODE_END static GFXDECODE_START( gfx_abc ) - //GFXDECODE_ENTRY( "scroll0", 0, tilelayout, 256*0, 16 ) // [0] Scroll 0 - //GFXDECODE_ENTRY( "scroll1", 0, tilelayout, 256*1, 16 ) // [1] Scroll 1 - //GFXDECODE_ENTRY( "scroll2", 0, tilelayout, 256*2, 16 ) // [2] Scroll 2 (unused in system D) - GFXDECODE_ENTRY( "sprites", 0, spritelayout, 256*3, 16 ) // [3] Sprites + //GFXDECODE_ENTRY( "scroll0", 0, gfx_8x8x4_packed_msb, 256*0, 16 ) // [0] Scroll 0 + //GFXDECODE_ENTRY( "scroll1", 0, gfx_8x8x4_packed_msb, 256*1, 16 ) // [1] Scroll 1 + //GFXDECODE_ENTRY( "scroll2", 0, gfx_8x8x4_packed_msb, 256*2, 16 ) // [2] Scroll 2 (unused in system D) + GFXDECODE_ENTRY( "sprites", 0, gfx_8x8x4_col_2x2_group_packed_msb, 256*3, 16 ) // [3] Sprites GFXDECODE_END /************************************* |