diff options
Diffstat (limited to 'src/mame/video/hyperspt.c')
-rw-r--r-- | src/mame/video/hyperspt.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mame/video/hyperspt.c b/src/mame/video/hyperspt.c index c34a715d3bb..4b5f599a2e0 100644 --- a/src/mame/video/hyperspt.c +++ b/src/mame/video/hyperspt.c @@ -171,19 +171,18 @@ static void draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const } } -SCREEN_UPDATE_IND16( hyperspt ) +UINT32 hyperspt_state::screen_update_hyperspt(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { - hyperspt_state *state = screen.machine().driver_data<hyperspt_state>(); int row; for (row = 0; row < 32; row++) { - int scrollx = state->m_scroll[row * 2] + (state->m_scroll[(row * 2) + 1] & 0x01) * 256; - if (state->flip_screen()) scrollx = -scrollx; - state->m_bg_tilemap->set_scrollx(row, scrollx); + int scrollx = m_scroll[row * 2] + (m_scroll[(row * 2) + 1] & 0x01) * 256; + if (flip_screen()) scrollx = -scrollx; + m_bg_tilemap->set_scrollx(row, scrollx); } - state->m_bg_tilemap->draw(bitmap, cliprect, 0, 0); + m_bg_tilemap->draw(bitmap, cliprect, 0, 0); draw_sprites(screen.machine(), bitmap, cliprect); return 0; } |