diff options
Diffstat (limited to 'src/mame/drivers/wpc_dot.cpp')
-rw-r--r-- | src/mame/drivers/wpc_dot.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mame/drivers/wpc_dot.cpp b/src/mame/drivers/wpc_dot.cpp index 8dc47fb4784..0b677efd3a6 100644 --- a/src/mame/drivers/wpc_dot.cpp +++ b/src/mame/drivers/wpc_dot.cpp @@ -249,22 +249,21 @@ WRITE_LINE_MEMBER(wpc_dot_state::wpc_firq_w) uint32_t wpc_dot_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) { - uint8_t x,y,bit; uint32_t offset = (m_wpc->get_visible_page() * 0x200); - uint32_t col; - for(y=0;y<32;y++) // scanline + for(uint8_t y=0;y<32;y++) // scanline { - for(x=0;x<128;x+=8) // column + for(uint8_t x=0;x<128;x+=8) // column { - for(bit=0;bit<8;bit++) // bits + for(uint8_t bit=0;bit<8;bit++) // bits { assert(offset >= 0 && offset < ARRAY_LENGTH(m_dmdram)); + uint32_t col; if(m_dmdram[offset] & (1<<bit)) col = rgb_t(0xff,0xaa,0x00); else col = rgb_t(0x00,0x00,0x00); - bitmap.pix32(y,x+bit) = col; + bitmap.pix(y,x+bit) = col; } offset++; } |