Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-29 17:13:05 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

chanbara: no need to check attr & 0x08

Browse Source
This commit is contained in:
hap 2024-11-21 23:55:13 +01:00
parent e5c0f78931
commit 366aaf99a9
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/mame/dataeast/chanbara.cpp
View File

@ -186,8 +186,8 @@ void chanbara_state::draw_sprites(screen_device &screen, bitmap_ind16& bitmap, c
int sx = (240 - m_spriteram[offs + 3]) & 0xff;
int sy = (240 - m_spriteram[offs + 2]) & 0xff;
// hidden or invalid?
if (~attr & 0x01 || attr & 0x08)
// invalid?
if (~attr & 0x01)
continue;
if (flip_screen())
@ -205,14 +205,17 @@ void chanbara_state::draw_sprites(screen_device &screen, bitmap_ind16& bitmap, c
if (attr & 0x10)
{
// 16x32
code &= ~1;
if (flip_screen())
sy += 16;
m_gfxdecode->gfx(1)->prio_transpen(bitmap, cliprect, code + (flipy ^ 1), color, flipx, flipy, sx, sy, screen.priority(), pri_mask, 0);
m_gfxdecode->gfx(1)->prio_transpen(bitmap, cliprect, code + flipy, color, flipx, flipy, sx, sy - 16, screen.priority(), pri_mask, 0);
m_gfxdecode->gfx(1)->prio_transpen(bitmap, cliprect, code | (flipy ^ 1), color, flipx, flipy, sx, sy, screen.priority(), pri_mask, 0);
m_gfxdecode->gfx(1)->prio_transpen(bitmap, cliprect, code | flipy, color, flipx, flipy, sx, sy - 16, screen.priority(), pri_mask, 0);
}
else
{
// 16x16
m_gfxdecode->gfx(1)->prio_transpen(bitmap, cliprect, code, color, flipx, flipy, sx, sy, screen.priority(), pri_mask, 0);
}
}