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rx78: fixed regression when there's no cart in.

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This commit is contained in:
Robbbert 2021-06-17 03:03:14 +10:00
parent 1324317fa5
commit 8afd2503eb
1 changed files with 5 additions and 3 deletions
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8
src/mame/drivers/rx78.cpp
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@ -173,9 +173,11 @@ uint32_t rx78_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap,
laycol[BIT(m_pal_reg[6], j)] |= m_pal_reg[j];
// This fixes text in Space Enemy
for (u8 j = 0; j < 6; j++)
if (BIT(layers, j))
if (!m_pal_reg[j]) laycol[0] = 0;
if (m_pal_reg[6])
for (u8 j = 0; j < 6; j++)
if (BIT(layers, j))
if (!m_pal_reg[j])
laycol[0] = 0;
u8 color = laycol[1] ? laycol[1] : (laycol[0] ? laycol[0] : m_background);
bitmap.pix(y+bordery, x+i+borderx) = color;