diff options
Diffstat (limited to 'src/mame/drivers/itgambl3.cpp')
-rw-r--r-- | src/mame/drivers/itgambl3.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/mame/drivers/itgambl3.cpp b/src/mame/drivers/itgambl3.cpp index 894145657f8..ea119054d62 100644 --- a/src/mame/drivers/itgambl3.cpp +++ b/src/mame/drivers/itgambl3.cpp @@ -92,8 +92,7 @@ void itgambl3_state::video_start() /* (dirty) debug code for looking 8bpps blitter-based gfxs */ uint32_t itgambl3_state::screen_update_itgambl3(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) { - int x,y,count; - const uint8_t *blit_ram = memregion("gfx1")->base(); + uint8_t const *const blit_ram = memregion("gfx1")->base(); if(machine().input().code_pressed(KEYCODE_Z)) m_test_x++; @@ -123,18 +122,16 @@ uint32_t itgambl3_state::screen_update_itgambl3(screen_device &screen, bitmap_rg bitmap.fill(m_palette->black_pen(), cliprect); - count = (m_start_offs); + int count = m_start_offs; - for(y=0;y<m_test_y;y++) + for(int y=0;y<m_test_y;y++) { - for(x=0;x<m_test_x;x++) + for(int x=0;x<m_test_x;x++) { - uint32_t color; - - color = (blit_ram[count] & 0xff)>>0; + uint32_t color = (blit_ram[count] & 0xff)>>0; if(cliprect.contains(x, y)) - bitmap.pix32(y, x) = m_palette->pen(color); + bitmap.pix(y, x) = m_palette->pen(color); count++; } |