// license:BSD-3-Clause
// copyright-holders:Zsolt Vasvari
#include "sound/samples.h"
class gotya_state : public driver_device
{
public:
gotya_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_scroll(*this, "scroll"),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"),
m_videoram2(*this, "videoram2"),
m_spriteram(*this, "spriteram"),
m_samples(*this, "samples"),
m_maincpu(*this, "maincpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette") { }
/* memory pointers */
required_shared_ptr<UINT8> m_scroll;
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_colorram;
required_shared_ptr<UINT8> m_videoram2;
required_shared_ptr<UINT8> m_spriteram;
/* video-related */
tilemap_t *m_bg_tilemap;
int m_scroll_bit_8;
/* sound-related */
int m_theme_playing;
/* devices */
required_device<samples_device> m_samples;
DECLARE_WRITE8_MEMBER(gotya_videoram_w);
DECLARE_WRITE8_MEMBER(gotya_colorram_w);
DECLARE_WRITE8_MEMBER(gotya_video_control_w);
DECLARE_WRITE8_MEMBER(gotya_soundlatch_w);
TILE_GET_INFO_MEMBER(get_bg_tile_info);
TILEMAP_MAPPER_MEMBER(tilemap_scan_rows_thehand);
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
DECLARE_PALETTE_INIT(gotya);
UINT32 screen_update_gotya(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_status_row( bitmap_ind16 &bitmap, const rectangle &cliprect, int sx, int col );
void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect );
void draw_status( bitmap_ind16 &bitmap, const rectangle &cliprect );
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
};