// license:BSD-3-Clause // copyright-holders:Mike Coates #ifndef MAME_INCLUDES_ZAC2650_H #define MAME_INCLUDES_ZAC2650_H #pragma once #include "machine/s2636.h" #include "emupal.h" #include "screen.h" #include "tilemap.h" class zac2650_state : public driver_device { public: zac2650_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_s2636(*this, "s2636"), m_gfxdecode(*this, "gfxdecode"), m_screen(*this, "screen"), m_palette(*this, "palette"), m_videoram(*this, "videoram"), m_s2636_0_ram(*this, "s2636_0_ram") { } void tinvader(machine_config &config); protected: virtual void video_start() override; private: /* devices */ required_device m_maincpu; required_device m_s2636; required_device m_gfxdecode; required_device m_screen; required_device m_palette; /* memory pointers */ required_shared_ptr m_videoram; required_shared_ptr m_s2636_0_ram; bitmap_ind16 m_bitmap; bitmap_ind16 m_spritebitmap; int m_CollisionBackground; int m_CollisionSprite; tilemap_t *m_bg_tilemap; DECLARE_WRITE8_MEMBER(tinvader_sound_w); DECLARE_WRITE8_MEMBER(tinvader_videoram_w); DECLARE_READ8_MEMBER(zac_s2636_r); DECLARE_WRITE8_MEMBER(zac_s2636_w); DECLARE_READ8_MEMBER(tinvader_port_0_r); TILE_GET_INFO_MEMBER(get_bg_tile_info); void zac2650_palette(palette_device &palette) const; uint32_t screen_update_tinvader(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); int SpriteCollision(int first,int second); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); void main_map(address_map &map); }; #endif // MAME_INCLUDES_ZAC2650_H