C++ (Cpp) tilemap_t::set_scrolldy示例

示例#1

文件： wyvernf0.cpp 项目： SailorSat/cabmame

void wyvernf0_state::video_start()
{
	m_bg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(wyvernf0_state::get_bg_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
	m_fg_tilemap = &machine().tilemap().create(*m_gfxdecode, tilemap_get_info_delegate(FUNC(wyvernf0_state::get_fg_tile_info),this), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);

	m_bg_tilemap->set_transparent_pen(0);
	m_fg_tilemap->set_transparent_pen(0);

	m_bg_tilemap->set_scrolldx(0x12, 0xf4);
	m_bg_tilemap->set_scrolldy(   0,    0);

	m_fg_tilemap->set_scrolldx(0x10, 0xf6);
	m_fg_tilemap->set_scrolldy(   0,    0);
}

示例#2

文件： cultures.c 项目： jiangzhonghui/mame

void cultures_state::video_start()
{
	m_bg0_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(cultures_state::get_bg0_tile_info),this),TILEMAP_SCAN_ROWS, 8, 8, 64, 128);
	m_bg1_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(cultures_state::get_bg1_tile_info),this),TILEMAP_SCAN_ROWS, 8, 8, 512, 512);
	m_bg2_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(cultures_state::get_bg2_tile_info),this),TILEMAP_SCAN_ROWS, 8, 8, 512, 512);

	m_bg1_tilemap->set_transparent_pen(0);
	m_bg0_tilemap->set_transparent_pen(0);

	m_bg0_tilemap->set_scrolldx(502, 10);
	m_bg1_tilemap->set_scrolldx(502, 10);
	m_bg2_tilemap->set_scrolldx(502, 10);

	m_bg0_tilemap->set_scrolldy(255, 0);
	m_bg1_tilemap->set_scrolldy(255, 0);
	m_bg2_tilemap->set_scrolldy(255, 0);
}