diff options
author | Aaron Giles <aaron@aarongiles.com> | 2011-12-29 18:29:06 +0000 |
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committer | Aaron Giles <aaron@aarongiles.com> | 2011-12-29 18:29:06 +0000 |
commit | 06da0b9b9f3ac511893e17925bddae85bb7ffa7b (patch) | |
tree | 9fd6f47d07ec8c5b492b380d9c1e8a949b88f9bd /src/mame/video/madalien.c | |
parent | 87c11a79d70ef787f57a57ba3447f7f1b0d8aa7e (diff) |
Change 'screen' parameter in SCREEN_UPDATE and SCREEN_EOF callbacks to a
reference. Remove redundant machine parameter from SCREEN_EOF. Remove old
vestiges of driver_device video_eof override since it wasn't being used.
Update all multi-screen games to use separate functions for each screen
(calling into common code where appropriate). [Aaron Giles]
(nw: equivalent MESS changes are ready, will send along shortly)
Diffstat (limited to 'src/mame/video/madalien.c')
-rw-r--r-- | src/mame/video/madalien.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/video/madalien.c b/src/mame/video/madalien.c index d10937df7e9..bdda00f6665 100644 --- a/src/mame/video/madalien.c +++ b/src/mame/video/madalien.c @@ -253,8 +253,8 @@ WRITE8_HANDLER( madalien_charram_w ) static SCREEN_UPDATE( madalien ) { - madalien_state *state = screen->machine().driver_data<madalien_state>(); - int flip = BIT(input_port_read(screen->machine(), "DSW"), 6) && BIT(*state->m_video_control, 0); + madalien_state *state = screen.machine().driver_data<madalien_state>(); + int flip = BIT(input_port_read(screen.machine(), "DSW"), 6) && BIT(*state->m_video_control, 0); // bits #0 and #1 define scrolling mode // @@ -266,8 +266,8 @@ static SCREEN_UPDATE( madalien ) int scroll_mode = *state->m_scroll & 3; bitmap_fill(bitmap, cliprect, 0); - draw_edges(screen->machine(), bitmap, cliprect, flip, scroll_mode); - draw_foreground(screen->machine(), bitmap, cliprect, flip); + draw_edges(screen.machine(), bitmap, cliprect, flip, scroll_mode); + draw_foreground(screen.machine(), bitmap, cliprect, flip); /* highlight section A (outside of tunnels). * also, bit 1 of the video_flags register (6A) is @@ -301,7 +301,7 @@ static SCREEN_UPDATE( madalien ) *BITMAP_ADDR16(bitmap, y, x) |= 8; } - draw_headlight(screen->machine(), bitmap, cliprect, flip); + draw_headlight(screen.machine(), bitmap, cliprect, flip); return 0; } |