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Diffstat (limited to 'src/mame/drivers/wpc_dot.cpp')
-rw-r--r--src/mame/drivers/wpc_dot.cpp11
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++;
}