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Re-added scrolling

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This commit is contained in:
angelosa 2016-07-03 18:32:36 +02:00
parent 16486ece9a
commit 5ab63a978a
2 changed files with 39 additions and 33 deletions
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54
src/mame/drivers/seicupbl.cpp
View File

@ -2,8 +2,15 @@
// copyright-holders:Angelo Salese
/***************************************************************************
Template for skeleton drivers
Seibu Cup Soccer bootlegs
Splitted since it definitely doesn't use neither real COP nor CRTC
TODO:
- tilemap chip drawings might be merged between this and other
Seibu implementations.
***************************************************************************/
@ -28,6 +35,7 @@ public:
m_mid_data(*this, "mid_data"),
m_textram(*this, "textram"),
m_spriteram(*this, "spriteram"),
m_vregs(*this, "vregs"),
m_oki(*this, "oki"),
m_soundlatch(*this, "soundlatch"),
m_gfxdecode(*this, "gfxdecode"),
@ -42,15 +50,13 @@ public:
required_shared_ptr<UINT16> m_mid_data;
required_shared_ptr<UINT16> m_textram;
required_shared_ptr<UINT16> m_spriteram;
required_shared_ptr<UINT16> m_vregs;
required_device<okim6295_device> m_oki;
required_device<generic_latch_8_device> m_soundlatch;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
tilemap_t *m_background_layer;
tilemap_t *m_foreground_layer;
tilemap_t *m_midground_layer;
tilemap_t *m_text_layer;
tilemap_t *m_sc_layer[4];
// screen updates
UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
@ -255,15 +261,13 @@ void seicupbl_state::draw_sprites(screen_device &screen, bitmap_ind16 &bitmap,co
void seicupbl_state::video_start()
{
m_background_layer = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc0_tileinfo),this),TILEMAP_SCAN_ROWS,16,16,32,32);
m_midground_layer = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc1_tileinfo),this), TILEMAP_SCAN_ROWS,16,16,32,32);
m_foreground_layer = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc2_tileinfo),this),TILEMAP_SCAN_ROWS,16,16,32,32);
m_text_layer = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc3_tileinfo),this),TILEMAP_SCAN_ROWS, 8,8,64,32);
m_sc_layer[0] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc0_tileinfo),this),TILEMAP_SCAN_ROWS,16,16,32,32);
m_sc_layer[1] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc1_tileinfo),this), TILEMAP_SCAN_ROWS,16,16,32,32);
m_sc_layer[2] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc2_tileinfo),this),TILEMAP_SCAN_ROWS,16,16,32,32);
m_sc_layer[3] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(seicupbl_state::get_sc3_tileinfo),this),TILEMAP_SCAN_ROWS, 8,8,64,32);
m_background_layer->set_transparent_pen(15);
m_midground_layer->set_transparent_pen(15);
m_foreground_layer->set_transparent_pen(15);
m_text_layer->set_transparent_pen(15);
for(int i=0;i<4;i++)
m_sc_layer[i]->set_transparent_pen(15);
}
UINT32 seicupbl_state::screen_update( screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect )
@ -272,10 +276,16 @@ UINT32 seicupbl_state::screen_update( screen_device &screen, bitmap_ind16 &bitma
screen.priority().fill(0, cliprect);
bitmap.fill(m_palette->black_pen(), cliprect); /* wrong color? */
/*if (!(m_layer_disable&0x0001)) */m_midground_layer->draw(screen, bitmap, cliprect, 0, 0);
/*if (!(m_layer_disable&0x0002)) */m_background_layer->draw(screen, bitmap, cliprect, 0, 1);
/*if (!(m_layer_disable&0x0004)) */m_foreground_layer->draw(screen, bitmap, cliprect, 0, 2);
/*if (!(m_layer_disable&0x0008)) */m_text_layer->draw(screen, bitmap, cliprect, 0, 4);
for(int i=0;i<4;i++)
{
m_sc_layer[i]->set_scrollx(0, m_vregs[i*2+0] - 0x1f0);
m_sc_layer[i]->set_scrolly(0, m_vregs[i*2+1]);
}
/*if (!(m_layer_disable&0x0001)) */m_sc_layer[0]->draw(screen, bitmap, cliprect, 0, 0);
/*if (!(m_layer_disable&0x0002)) */m_sc_layer[1]->draw(screen, bitmap, cliprect, 0, 1);
/*if (!(m_layer_disable&0x0004)) */m_sc_layer[2]->draw(screen, bitmap, cliprect, 0, 2);
/*if (!(m_layer_disable&0x0008)) */m_sc_layer[3]->draw(screen, bitmap, cliprect, 0, 4);
//if (!(m_layer_disable&0x0010))
draw_sprites(screen,bitmap,cliprect);
@ -291,25 +301,25 @@ WRITE8_MEMBER(seicupbl_state::sound_cmd_w)
WRITE16_MEMBER(seicupbl_state::vram_sc0_w)
{
COMBINE_DATA(&m_back_data[offset]);
m_background_layer->mark_tile_dirty(offset);
m_sc_layer[0]->mark_tile_dirty(offset);
}
WRITE16_MEMBER(seicupbl_state::vram_sc1_w)
{
COMBINE_DATA(&m_mid_data[offset]);
m_midground_layer->mark_tile_dirty(offset);
m_sc_layer[1]->mark_tile_dirty(offset);
}
WRITE16_MEMBER(seicupbl_state::vram_sc2_w)
{
COMBINE_DATA(&m_fore_data[offset]);
m_foreground_layer->mark_tile_dirty(offset);
m_sc_layer[2]->mark_tile_dirty(offset);
}
WRITE16_MEMBER(seicupbl_state::vram_sc3_w)
{
COMBINE_DATA(&m_textram[offset]);
m_text_layer->mark_tile_dirty(offset);
m_sc_layer[3]->mark_tile_dirty(offset);
}
static ADDRESS_MAP_START( cupsocbl_mem, AS_PROGRAM, 16, seicupbl_state )
@ -319,7 +329,7 @@ static ADDRESS_MAP_START( cupsocbl_mem, AS_PROGRAM, 16, seicupbl_state )
//AM_RANGE(0x100600, 0x10060f) AM_DEVREADWRITE("crtc", seibu_crtc_device, read, write)//?
//AM_RANGE(0x100640, 0x10067f) AM_DEVREADWRITE("crtc", seibu_crtc_device, read, write)
AM_RANGE(0x100400, 0x1005ff) AM_DEVREADWRITE("seibucop_boot", seibu_cop_bootleg_device, copdxbl_0_r,copdxbl_0_w) AM_SHARE("cop_mcu_ram")
AM_RANGE(0x100680, 0x100681) AM_WRITENOP // irq ack?
AM_RANGE(0x100660, 0x10066f) AM_RAM AM_SHARE("vregs")
AM_RANGE(0x100700, 0x100701) AM_READ_PORT("DSW1")
AM_RANGE(0x100704, 0x100705) AM_READ_PORT("PLAYERS12")
AM_RANGE(0x100708, 0x100709) AM_READ_PORT("PLAYERS34")

18
src/mame/includes/legionna.h
View File

@ -13,17 +13,13 @@ public:
legionna_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_spriteram(*this, "spriteram"),
/*m_back_data(*this, "back_data"),
m_fore_data(*this, "fore_data"),
m_mid_data(*this, "mid_data"),
m_textram(*this, "textram"),*/
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_seibu_sound(*this, "seibu_sound"),
m_oki(*this, "oki"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_raiden2cop(*this, "raiden2cop")
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_seibu_sound(*this, "seibu_sound"),
m_oki(*this, "oki"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_raiden2cop(*this, "raiden2cop")
{
memset(scrollvals, 0, sizeof(UINT16)*6);
}