Commit d102a514382a84810d5fa0d89426c6670e58038a
2021-10-03T22:45:42
[pshinter] Remove unnecessary check. * src/pshinter/pshalgo.c (psh_hint_table_find_strong_points): Do not check if direction is defined before checking how.
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diff --git a/src/pshinter/pshalgo.c b/src/pshinter/pshalgo.c
index 05f91aa..8edda27 100644
--- a/src/pshinter/pshalgo.c
+++ b/src/pshinter/pshalgo.c
@@ -1434,46 +1434,43 @@
else if ( PSH_DIR_COMPARE( point->dir_out, major_dir ) )
point_dir = point->dir_out;
- if ( point_dir )
+ if ( point_dir == major_dir )
{
- if ( point_dir == major_dir )
- {
- FT_UInt nn;
+ FT_UInt nn;
- for ( nn = 0; nn < num_hints; nn++ )
- {
- PSH_Hint hint = sort[nn];
- FT_Pos d = org_u - hint->org_pos;
+ for ( nn = 0; nn < num_hints; nn++ )
+ {
+ PSH_Hint hint = sort[nn];
+ FT_Pos d = org_u - hint->org_pos;
- if ( d < threshold && -d < threshold )
- {
- psh_point_set_strong( point );
- point->flags2 |= PSH_POINT_EDGE_MIN;
- point->hint = hint;
- break;
- }
+ if ( d < threshold && -d < threshold )
+ {
+ psh_point_set_strong( point );
+ point->flags2 |= PSH_POINT_EDGE_MIN;
+ point->hint = hint;
+ break;
}
}
- else if ( point_dir == -major_dir )
- {
- FT_UInt nn;
+ }
+ else if ( point_dir == -major_dir )
+ {
+ FT_UInt nn;
- for ( nn = 0; nn < num_hints; nn++ )
- {
- PSH_Hint hint = sort[nn];
- FT_Pos d = org_u - hint->org_pos - hint->org_len;
+ for ( nn = 0; nn < num_hints; nn++ )
+ {
+ PSH_Hint hint = sort[nn];
+ FT_Pos d = org_u - hint->org_pos - hint->org_len;
- if ( d < threshold && -d < threshold )
- {
- psh_point_set_strong( point );
- point->flags2 |= PSH_POINT_EDGE_MAX;
- point->hint = hint;
- break;
- }
+ if ( d < threshold && -d < threshold )
+ {
+ psh_point_set_strong( point );
+ point->flags2 |= PSH_POINT_EDGE_MAX;
+ point->hint = hint;
+ break;
}
}
}