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Merge video0/affine fixes from master

This commit is contained in:
David Guillen Fandos 2023-07-29 15:47:47 +02:00
parent 9a48e3a231
commit 75a302d1d2
1 changed files with 7 additions and 4 deletions
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11
video.cc
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@ -1911,10 +1911,13 @@ void update_scanline(void)
render_scanline_window<false>(screen_offset);
}
affine_reference_x[0] += (s16)read_ioreg(REG_BG2PB);
affine_reference_y[0] += (s16)read_ioreg(REG_BG2PD);
affine_reference_x[1] += (s16)read_ioreg(REG_BG3PB);
affine_reference_y[1] += (s16)read_ioreg(REG_BG3PD);
// Mode 0 does not use any affine params at all.
if (video_mode) {
affine_reference_x[0] += (s16)read_ioreg(REG_BG2PB);
affine_reference_y[0] += (s16)read_ioreg(REG_BG2PD);
affine_reference_x[1] += (s16)read_ioreg(REG_BG3PB);
affine_reference_y[1] += (s16)read_ioreg(REG_BG3PD);
}
}