ref: 77fb4cedff9a97f8d5538463092dba8d623c69e8
parent: 88b2e6c3300b8904193d1694c902cc999c00ed00
author: Werner Lemberg <[email protected]>
date: Sat Nov 4 04:41:45 EST 2000
removed redundant checks.
--- a/src/base/ftbbox.c
+++ b/src/base/ftbbox.c
@@ -159,9 +159,11 @@
FT_Vector* to,
TBBox_Rec* user )
{- if ( CHECK_X( control, user->bbox ) ||
- CHECK_X( to, user->bbox ) )
+ /* we don't need to check `to' since it is always an `on' point, thus */
+ /* within the bbox */
+ if ( CHECK_X( control, user->bbox ) )
+
BBox_Conic_Check( user->last.x,
control->x,
to->x,
@@ -168,8 +170,7 @@
&user->bbox.xMin,
&user->bbox.xMax );
- if ( CHECK_Y( control, user->bbox ) ||
- CHECK_Y( to, user->bbox ) )
+ if ( CHECK_Y( control, user->bbox ) )
BBox_Conic_Check( user->last.y,
control->y,
@@ -305,9 +306,11 @@
FT_Vector* to,
TBBox_Rec* user )
{+ /* we don't need to check `to' since it is always an `on' point, thus */
+ /* within the bbox */
+
if ( CHECK_X( control1, user->bbox ) ||
- CHECK_X( control2, user->bbox ) ||
- CHECK_X( to, user->bbox ) )
+ CHECK_X( control2, user->bbox ) )
BBox_Cubic_Check( user->last.x,
control1->x,
@@ -317,8 +320,7 @@
&user->bbox.xMax );
if ( CHECK_Y( control1, user->bbox ) ||
- CHECK_Y( control2, user->bbox ) ||
- CHECK_Y( to, user->bbox ) )
+ CHECK_Y( control2, user->bbox ) )
BBox_Cubic_Check( user->last.y,
control1->y,