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Diffstat (limited to 'src/mame/video/strnskil.c')
-rw-r--r--src/mame/video/strnskil.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/src/mame/video/strnskil.c b/src/mame/video/strnskil.c
index 84c7743e5e4..d7523a755e0 100644
--- a/src/mame/video/strnskil.c
+++ b/src/mame/video/strnskil.c
@@ -41,8 +41,7 @@ PALETTE_INIT_MEMBER(strnskil_state, strnskil)
WRITE8_MEMBER(strnskil_state::strnskil_videoram_w)
{
- UINT8 *videoram = m_videoram;
- videoram[offset] = data;
+ m_videoram[offset] = data;
m_bg_tilemap->mark_tile_dirty(offset / 2);
}
@@ -59,9 +58,8 @@ WRITE8_MEMBER(strnskil_state::strnskil_scrl_ctrl_w)
TILE_GET_INFO_MEMBER(strnskil_state::get_bg_tile_info)
{
- UINT8 *videoram = m_videoram;
- int attr = videoram[tile_index * 2];
- int code = videoram[(tile_index * 2) + 1] + ((attr & 0x60) << 3);
+ int attr = m_videoram[tile_index * 2];
+ int code = m_videoram[(tile_index * 2) + 1] + ((attr & 0x60) << 3);
int color = (attr & 0x1f) | ((attr & 0x80) >> 2);
SET_TILE_INFO_MEMBER(0, code, color, 0);
@@ -77,18 +75,17 @@ void strnskil_state::video_start()
void strnskil_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect)
{
- UINT8 *spriteram = m_spriteram;
int offs;
for (offs = 0x60; offs < 0x100; offs += 4)
{
- int code = spriteram[offs + 1];
- int color = spriteram[offs + 2] & 0x3f;
+ int code = m_spriteram[offs + 1];
+ int color = m_spriteram[offs + 2] & 0x3f;
int flipx = flip_screen_x();
int flipy = flip_screen_y();
- int sx = spriteram[offs + 3];
- int sy = spriteram[offs];
+ int sx = m_spriteram[offs + 3];
+ int sy = m_spriteram[offs];
int px, py;
if (flip_screen())
@@ -118,10 +115,9 @@ void strnskil_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprec
UINT32 strnskil_state::screen_update_strnskil(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
- int row;
const UINT8 *usr1 = memregion("user1")->base();
- for (row = 0; row < 32; row++)
+ for (int row = 0; row < 32; row++)
{
if (m_scrl_ctrl != 0x07)
{