improve layer alignments with video reference (nw)
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dd332e4972
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ca0300b4a4
@ -495,6 +495,7 @@ static MACHINE_CONFIG_START( rpunch, rpunch_state )
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MCFG_PALETTE_ADD("palette", 1024)
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MCFG_PALETTE_ADD("palette", 1024)
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MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB)
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MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB)
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MCFG_VIDEO_START_OVERRIDE(rpunch_state,rpunch)
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/* sound hardware */
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SPEAKER_STANDARD_MONO("mono")
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@ -508,6 +509,10 @@ static MACHINE_CONFIG_START( rpunch, rpunch_state )
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
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MACHINE_CONFIG_END
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( svolley, rpunch )
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MCFG_VIDEO_START_OVERRIDE(rpunch_state,svolley)
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MACHINE_CONFIG_END
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// c+p of above for now, bootleg hw, things need verifying
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// c+p of above for now, bootleg hw, things need verifying
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static MACHINE_CONFIG_START( svolleybl, rpunch_state )
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static MACHINE_CONFIG_START( svolleybl, rpunch_state )
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@ -532,8 +537,10 @@ static MACHINE_CONFIG_START( svolleybl, rpunch_state )
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MCFG_PALETTE_ADD("palette", 1024)
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MCFG_PALETTE_ADD("palette", 1024)
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MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB)
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MCFG_PALETTE_FORMAT(xRRRRRGGGGGBBBBB)
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MCFG_VIDEO_START_OVERRIDE(rpunch_state,rpunch)
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/* sound hardware */
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_YM2151_ADD("ymsnd", MASTER_CLOCK/4)
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MCFG_YM2151_ADD("ymsnd", MASTER_CLOCK/4)
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@ -809,9 +816,9 @@ DRIVER_INIT_MEMBER(rpunch_state,svolley)
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GAME( 1987, rabiolep, 0, rpunch, rabiolep, rpunch_state, rabiolep, ROT0, "V-System Co.", "Rabio Lepus (Japan)", GAME_NO_COCKTAIL )
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GAME( 1987, rabiolep, 0, rpunch, rabiolep, rpunch_state, rabiolep, ROT0, "V-System Co.", "Rabio Lepus (Japan)", GAME_NO_COCKTAIL )
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GAME( 1987, rpunch, rabiolep, rpunch, rpunch, rpunch_state, rabiolep, ROT0, "V-System Co. (Bally/Midway/Sente license)", "Rabbit Punch (US)", GAME_NO_COCKTAIL )
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GAME( 1987, rpunch, rabiolep, rpunch, rpunch, rpunch_state, rabiolep, ROT0, "V-System Co. (Bally/Midway/Sente license)", "Rabbit Punch (US)", GAME_NO_COCKTAIL )
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GAME( 1989, svolley, 0, rpunch, svolley, rpunch_state, svolley, ROT0, "V-System Co.", "Super Volleyball (Japan)", GAME_NO_COCKTAIL )
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GAME( 1989, svolley, 0, svolley, svolley, rpunch_state, svolley, ROT0, "V-System Co.", "Super Volleyball (Japan)", GAME_NO_COCKTAIL )
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GAME( 1989, svolleyk, svolley, rpunch, svolley, rpunch_state, svolley, ROT0, "V-System Co.", "Super Volleyball (Korea)", GAME_NO_COCKTAIL )
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GAME( 1989, svolleyk, svolley, svolley, svolley, rpunch_state, svolley, ROT0, "V-System Co.", "Super Volleyball (Korea)", GAME_NO_COCKTAIL )
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GAME( 1989, svolleyu, svolley, rpunch, svolley, rpunch_state, svolley, ROT0, "V-System Co. (Data East license)", "Super Volleyball (US)", GAME_NO_COCKTAIL )
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GAME( 1989, svolleyu, svolley, svolley, svolley, rpunch_state, svolley, ROT0, "V-System Co. (Data East license)", "Super Volleyball (US)", GAME_NO_COCKTAIL )
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// video registers are changed, and there's some kind of RAM at 090xxx, possible a different sprite scheme for the bootleg (even if the original is intact)
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// video registers are changed, and there's some kind of RAM at 090xxx, possible a different sprite scheme for the bootleg (even if the original is intact)
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// the sound system seems to be ripped from the later Power Spikes (see aerofgt.c)
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// the sound system seems to be ripped from the later Power Spikes (see aerofgt.c)
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@ -49,7 +49,12 @@ public:
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TILE_GET_INFO_MEMBER(get_bg0_tile_info);
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TILE_GET_INFO_MEMBER(get_bg0_tile_info);
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TILE_GET_INFO_MEMBER(get_bg1_tile_info);
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TILE_GET_INFO_MEMBER(get_bg1_tile_info);
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virtual void machine_reset();
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virtual void machine_reset();
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virtual void video_start();
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DECLARE_VIDEO_START(rpunch);
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DECLARE_VIDEO_START(svolley);
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int m_sprite_xoffs;
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UINT32 screen_update_rpunch(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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UINT32 screen_update_rpunch(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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TIMER_CALLBACK_MEMBER(sound_command_w_callback);
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TIMER_CALLBACK_MEMBER(sound_command_w_callback);
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TIMER_CALLBACK_MEMBER(crtc_interrupt_gen);
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TIMER_CALLBACK_MEMBER(crtc_interrupt_gen);
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@ -66,8 +66,10 @@ TIMER_CALLBACK_MEMBER(rpunch_state::crtc_interrupt_gen)
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}
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}
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void rpunch_state::video_start()
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VIDEO_START_MEMBER(rpunch_state,rpunch)
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{
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{
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m_sprite_xoffs = 0;
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/* allocate tilemaps for the backgrounds */
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/* allocate tilemaps for the backgrounds */
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m_background[0] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(rpunch_state::get_bg0_tile_info),this),TILEMAP_SCAN_COLS,8,8,64,64);
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m_background[0] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(rpunch_state::get_bg0_tile_info),this),TILEMAP_SCAN_COLS,8,8,64,64);
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m_background[1] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(rpunch_state::get_bg1_tile_info),this),TILEMAP_SCAN_COLS,8,8,64,64);
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m_background[1] = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(rpunch_state::get_bg1_tile_info),this),TILEMAP_SCAN_COLS,8,8,64,64);
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@ -83,6 +85,16 @@ void rpunch_state::video_start()
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}
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}
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VIDEO_START_MEMBER(rpunch_state,svolley)
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{
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VIDEO_START_CALL_MEMBER(rpunch);
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m_background[0]->set_scrolldx(8, 0); // aligns middle net sprite with bg as shown in reference
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m_sprite_xoffs = -4;
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}
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/*************************************
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/*************************************
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*
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*
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@ -217,7 +229,7 @@ void rpunch_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect,
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if (y >= BITMAP_HEIGHT) y -= 512;
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if (y >= BITMAP_HEIGHT) y -= 512;
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m_gfxdecode->gfx(2)->transpen(bitmap,cliprect,
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m_gfxdecode->gfx(2)->transpen(bitmap,cliprect,
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code, color + (m_sprite_palette / 16), xflip, yflip, x, y, 15);
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code, color + (m_sprite_palette / 16), xflip, yflip, x+m_sprite_xoffs, y, 15);
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}
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}
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}
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}
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