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// license:BSD-3-Clause
// copyright-holders:Manuel Abadia, Peter Ferrie
class thoop2_state : public driver_device
{
public:
thoop2_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_videoram(*this, "videoram"),
m_vregs(*this, "vregs"),
m_spriteram(*this, "spriteram"),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette") { }
required_shared_ptr<UINT16> m_videoram;
required_shared_ptr<UINT16> m_vregs;
required_shared_ptr<UINT16> m_spriteram;
int m_sprite_count[5];
std::unique_ptr<int[]> m_sprite_table[5];
tilemap_t *m_pant[2];
DECLARE_WRITE16_MEMBER(OKIM6295_bankswitch_w);
DECLARE_WRITE16_MEMBER(thoop2_coin_w);
DECLARE_READ16_MEMBER(DS5002FP_R);
DECLARE_WRITE16_MEMBER(thoop2_vram_w);
TILE_GET_INFO_MEMBER(get_tile_info_thoop2_screen0);
TILE_GET_INFO_MEMBER(get_tile_info_thoop2_screen1);
virtual void video_start() override;
UINT32 screen_update_thoop2(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void thoop2_sort_sprites();
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int pri);
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
};
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