Author: Carlos Lopez <[email protected]>
Date: Wed Apr 6 17:42:45 2011 +0200
Fix bad render of the first widthpoint.
---
.../src/modules/mod_geometry/advanced_outline.cpp | 12 +++++++++---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
b/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
index 6287bfb..254a4d8 100644
--- a/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
+++ b/synfig-core/src/modules/mod_geometry/advanced_outline.cpp
@@ -247,8 +247,7 @@ Advanced_Outline::sync()
// in the code. Later they are separated and works as
expected.
witer=wnext;
const vector<WidthPoint>::const_iterator wend(wplist.end());
- // Is this comparison needed? I think that it is always 0.0
- Real ipos(blineloop?0.0:witer->get_norm_position());
+ Real ipos(0.0);
do
{
Vector iter_t(biter->get_tangent2());
@@ -321,8 +320,15 @@ Advanced_Outline::sync()
// if we are in the middle of two widthpoints with sides
// that doesn't produce interpolation, then jump to the
// next withpoint.
-
if(witer->get_side_type_after()!=WidthPoint::TYPE_INTERPOLATE &&
+ // or
+ // if are doing the first widthpoint of a non
blinelooped outline
+ // then we need to jump to the first widthpoint
+ if(
+
(witer->get_side_type_after()!=WidthPoint::TYPE_INTERPOLATE &&
wnext->get_side_type_before()!=WidthPoint::TYPE_INTERPOLATE)
+ ||
+ (witer==wplist.begin() && wnext==wplist.begin())
+ )
{
ipos=wnext_pos;
// we need to consider if we are jumping any
bezier too
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