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Merge pull request #5474 from cam900/nmk16_rawnote

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nmk16.cpp : Reduce duplicates, Add notes for screen raw params
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R. Belmont 2019-08-13 13:21:17 -04:00 committed by GitHub
commit cacaf871ff
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3 changed files with 12 additions and 57 deletions
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4
src/mame/drivers/nmk16.cpp
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@ -4110,6 +4110,7 @@ void nmk16_state::set_hacky_interrupt_timing(machine_config &config)
void nmk16_state::set_hacky_screen_lowres(machine_config &config)
{
SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
//m_screen->set_raw(XTAL(12'000'000)/2, 384, 0, 256, 278, 16, 240); // confirmed
m_screen->set_refresh_hz(56.18);
m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(3450));
m_screen->set_size(256, 256);
@ -4120,6 +4121,7 @@ void nmk16_state::set_hacky_screen_lowres(machine_config &config)
void nmk16_state::set_hacky_screen_hires(machine_config &config)
{
SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
//m_screen->set_raw(XTAL(16'000'000)/2, 512, 0, 384, 278, 16, 240); // confirmed
m_screen->set_refresh_hz(56.18);
m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(3450));
m_screen->set_size(512, 256);
@ -5417,7 +5419,7 @@ void afega_state::stagger1(machine_config &config)
GFXDECODE(config, m_gfxdecode, m_palette, gfx_macross);
PALETTE(config, m_palette).set_format(palette_device::RRRRGGGGBBBBRGBx, 768);
MCFG_VIDEO_START_OVERRIDE(afega_state,afega)
MCFG_VIDEO_START_OVERRIDE(afega_state,macross)
/* sound hardware */
SPEAKER(config, "mono").front_center();

2
src/mame/includes/nmk16.h
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@ -264,9 +264,7 @@ private:
void spec2k_oki1_banking_w(u8 data);
template<unsigned Scroll> void afega_scroll_w(offs_t offset, u16 data, u16 mem_mask = ~0);
TILE_GET_INFO_MEMBER(get_bg_tile_info_4bit);
TILE_GET_INFO_MEMBER(get_bg_tile_info_8bit);
DECLARE_VIDEO_START(afega);
DECLARE_VIDEO_START(grdnstrm);
u32 screen_update_afega(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
u32 screen_update_firehawk(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);

63
src/mame/video/nmk16.cpp
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@ -99,7 +99,7 @@ VIDEO_START_MEMBER(nmk16_state, bioship)
// ROM Based Tilemap
m_bg_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::bioship_get_bg_tile_info), this), tilemap_mapper_delegate(FUNC(nmk16_state::tilemap_scan_pages), this), 16, 16, 256, 32);
m_bg_tilemap[1] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(&nmk16_state::common_get_bg_tile_info<1, 1>, "bg1_gfx1", this), tilemap_mapper_delegate(FUNC(nmk16_state::tilemap_scan_pages), this), 16, 16, 256, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::common_get_tx_tile_info), this),TILEMAP_SCAN_COLS, 8, 8, 32, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::common_get_tx_tile_info), this), TILEMAP_SCAN_COLS, 8, 8, 32, 32);
m_bg_tilemap[1]->set_transparent_pen(15);
m_tx_tilemap->set_transparent_pen(15);
@ -113,7 +113,7 @@ VIDEO_START_MEMBER(nmk16_state,macross)
{
m_sprlimit = 384 * 263;
m_bg_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(&nmk16_state::common_get_bg_tile_info<0, 1>, "bg0_gfx1", this), tilemap_mapper_delegate(FUNC(nmk16_state::tilemap_scan_pages), this), 16, 16, 256, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::common_get_tx_tile_info), this),TILEMAP_SCAN_COLS, 8, 8, 32, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::common_get_tx_tile_info), this), TILEMAP_SCAN_COLS, 8, 8, 32, 32);
m_tx_tilemap->set_transparent_pen(15);
@ -133,7 +133,7 @@ VIDEO_START_MEMBER(nmk16_state,macross2)
{
m_sprlimit = 512 * 263; // not verified
m_bg_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(&nmk16_state::common_get_bg_tile_info<0, 1>, "bg0_gfx1", this), tilemap_mapper_delegate(FUNC(nmk16_state::tilemap_scan_pages), this), 16, 16, 256, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::common_get_tx_tile_info), this),TILEMAP_SCAN_COLS, 8, 8, 64, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::common_get_tx_tile_info), this), TILEMAP_SCAN_COLS, 8, 8, 64, 32);
m_tx_tilemap->set_transparent_pen(15);
@ -151,7 +151,7 @@ VIDEO_START_MEMBER(nmk16_state,gunnail)
VIDEO_START_MEMBER(nmk16_state, bjtwin)
{
m_sprlimit = 512 * 263; // not verified
m_bg_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::bjtwin_get_bg_tile_info), this),TILEMAP_SCAN_COLS, 8, 8, 64, 32);
m_bg_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(nmk16_state::bjtwin_get_bg_tile_info), this), TILEMAP_SCAN_COLS, 8, 8, 64, 32);
video_init();
m_videoshift = 64; /* 384x224 screen, leftmost 64 pixels have to be retrieved */
@ -500,67 +500,22 @@ u32 nmk16_state::screen_update_bjtwin(screen_device &screen, bitmap_ind16 &bitma
***************************************************************************/
TILE_GET_INFO_MEMBER(afega_state::get_bg_tile_info_4bit)
{
const u16 code = m_bgvideoram[0][tile_index];
SET_TILE_INFO_MEMBER(1, code & 0xfff, code >> 12, 0);
}
TILE_GET_INFO_MEMBER(afega_state::get_bg_tile_info_8bit)
{
const u16 code = m_bgvideoram[0][tile_index];
SET_TILE_INFO_MEMBER(1, code, 0, 0);
}
VIDEO_START_MEMBER(afega_state,afega)
{
m_sprlimit = 384 * 263;
m_sprclk = 0;
m_spriteram_old = make_unique_clear<u16[]>(0x1000/2);
m_spriteram_old2 = make_unique_clear<u16[]>(0x1000/2);
m_bg_tilemap[0] = &machine().tilemap().create(
*m_gfxdecode,
tilemap_get_info_delegate(FUNC(afega_state::get_bg_tile_info_4bit), this),
tilemap_mapper_delegate(FUNC(afega_state::tilemap_scan_pages), this),
16, 16, 256, 32);
m_tx_tilemap = &machine().tilemap().create(
*m_gfxdecode,
tilemap_get_info_delegate(FUNC(afega_state::common_get_tx_tile_info), this),
TILEMAP_SCAN_COLS,
8, 8, 32, 32);
m_tx_tilemap->set_transparent_pen(0xf);
save_pointer(NAME(m_spriteram_old), 0x1000/2);
save_pointer(NAME(m_spriteram_old2), 0x1000/2);
save_item(NAME(m_sprclk));
}
VIDEO_START_MEMBER(afega_state,grdnstrm)
{
m_sprlimit = 384 * 263;
m_sprclk = 0;
m_spriteram_old = make_unique_clear<u16[]>(0x1000/2);
m_spriteram_old2 = make_unique_clear<u16[]>(0x1000/2);
// 8bpp Tilemap
m_bg_tilemap[0] = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(afega_state::get_bg_tile_info_8bit), this), tilemap_mapper_delegate(FUNC(afega_state::tilemap_scan_pages), this), 16, 16, 256, 32);
m_tx_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(afega_state::common_get_tx_tile_info), this), TILEMAP_SCAN_COLS, 8, 8, 32, 32);
m_bg_tilemap[0] = &machine().tilemap().create(
*m_gfxdecode,
tilemap_get_info_delegate(FUNC(afega_state::get_bg_tile_info_8bit), this),
tilemap_mapper_delegate(FUNC(afega_state::tilemap_scan_pages), this),
16, 16, 256, 32);
m_tx_tilemap->set_transparent_pen(15);
m_tx_tilemap = &machine().tilemap().create(
*m_gfxdecode,
tilemap_get_info_delegate(FUNC(afega_state::common_get_tx_tile_info), this),
TILEMAP_SCAN_COLS,
8, 8, 32, 32);
m_tx_tilemap->set_transparent_pen(0xf);
save_pointer(NAME(m_spriteram_old), 0x1000/2);
save_pointer(NAME(m_spriteram_old2), 0x1000/2);
save_item(NAME(m_sprclk));
video_init();
}