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Diffstat (limited to 'src/mame/drivers/megasys1.cpp')
-rw-r--r--src/mame/drivers/megasys1.cpp38
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
/*************************************