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Committed a S3 ViRGE bug fix by tonioni - fixes vertical clipping.

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OBattler
2020-10-13 18:14:06 +02:00
parent 8629536be8
commit f6183ab1b8
1 changed files with 1 additions and 1 deletions
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src/video/vid_s3_virge.c
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@@ -2784,7 +2784,7 @@ static void tri(virge_t *virge, s3d_t *s3d_tri, s3d_state_t *state, int yc, int3
state->x1 += (dx1 * diff_y); state->x1 += (dx1 * diff_y);
state->x2 += (dx2 * diff_y); state->x2 += (dx2 * diff_y);
state->y -= diff_y; state->y -= diff_y;
dest_offset -= s3d_tri->dest_str; dest_offset -= s3d_tri->dest_str * diff_y;
z_offset -= s3d_tri->z_str; z_offset -= s3d_tri->z_str;
y_count -= diff_y; y_count -= diff_y;
} }