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MT 04921

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This commit is contained in:
Robbbert 2016-12-12 13:06:32 +11:00
parent 92ce7cd13c
commit c7d7f00eb0
1 changed files with 8 additions and 4 deletions
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12
src/mame/drivers/fcrash.cpp
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@ -491,7 +491,8 @@ void cps_state::fcrash_render_sprites( screen_device &screen, bitmap_ind16 &bitm
int num_sprites = m_gfxdecode->gfx(2)->elements(); int num_sprites = m_gfxdecode->gfx(2)->elements();
int last_sprite_offset = 0x1ffc; int last_sprite_offset = 0x1ffc;
uint16_t *sprite_ram = m_gfxram; uint16_t *sprite_ram = m_gfxram;
uint16_t tileno,flipx,flipy,colour,xpos,ypos; uint16_t tileno,colour,xpos,ypos;
bool flipx, flipy;
/* if we have separate sprite ram, use it */ /* if we have separate sprite ram, use it */
if (m_bootleg_sprite_ram) sprite_ram = m_bootleg_sprite_ram.get(); if (m_bootleg_sprite_ram) sprite_ram = m_bootleg_sprite_ram.get();
@ -509,13 +510,16 @@ void cps_state::fcrash_render_sprites( screen_device &screen, bitmap_ind16 &bitm
if (tileno >= num_sprites) continue; /* don't render anything outside our tiles */ if (tileno >= num_sprites) continue; /* don't render anything outside our tiles */
xpos = sprite_ram[base + pos + 2] & 0x1ff; xpos = sprite_ram[base + pos + 2] & 0x1ff;
ypos = sprite_ram[base + pos - 1] & 0x1ff; ypos = sprite_ram[base + pos - 1] & 0x1ff;
flipx = sprite_ram[base + pos + 1] & 0x20; flipx = BIT(sprite_ram[base + pos + 1], 5);
flipy = sprite_ram[base + pos + 1] & 0x40; flipy = BIT(sprite_ram[base + pos + 1], 6);
colour = sprite_ram[base + pos + 1] & 0x1f; colour = sprite_ram[base + pos + 1] & 0x1f;
ypos = 256 - ypos - 16; ypos = 256 - ypos - 16;
xpos = xpos + m_sprite_x_offset + 49; xpos = xpos + m_sprite_x_offset + 49;
m_gfxdecode->gfx(2)->prio_transpen(bitmap,cliprect, tileno, colour, flipx, flipy, xpos, ypos, screen.priority(), 0x02, 15); if (flip_screen())
m_gfxdecode->gfx(2)->prio_transpen(bitmap, cliprect, tileno, colour, !flipx, !flipy, 512-16-xpos, 256-16-ypos, screen.priority(), 2, 15);
else
m_gfxdecode->gfx(2)->prio_transpen(bitmap, cliprect, tileno, colour, flipx, flipy, xpos, ypos, screen.priority(), 2, 15);
} }
} }
} }