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[Gnash-commit] gnash ChangeLog server/DynamicShape.cpp
From: |
Sandro Santilli |
Subject: |
[Gnash-commit] gnash ChangeLog server/DynamicShape.cpp |
Date: |
Fri, 14 Sep 2007 17:15:59 +0000 |
CVSROOT: /sources/gnash
Module name: gnash
Changes by: Sandro Santilli <strk> 07/09/14 17:15:59
Modified files:
. : ChangeLog
server : DynamicShape.cpp
Log message:
* server/DynamicShape.cpp: optimized bounds computation by the
drawing API.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/ChangeLog?cvsroot=gnash&r1=1.4321&r2=1.4322
http://cvs.savannah.gnu.org/viewcvs/gnash/server/DynamicShape.cpp?cvsroot=gnash&r1=1.9&r2=1.10
Patches:
Index: ChangeLog
===================================================================
RCS file: /sources/gnash/gnash/ChangeLog,v
retrieving revision 1.4321
retrieving revision 1.4322
diff -u -b -r1.4321 -r1.4322
--- ChangeLog 14 Sep 2007 16:32:38 -0000 1.4321
+++ ChangeLog 14 Sep 2007 17:15:57 -0000 1.4322
@@ -1,5 +1,7 @@
2007-09-14 Sandro Santilli <address@hidden>
+ * server/DynamicShape.cpp: optimized bounds computation by the
+ drawing API.
* testsuite/misc-ming.all/DrawingApiTest.as: add bounds tests.
* server/shape.{cpp,h}: add path::expandBounds to compute bounds
of a path locally.
Index: server/DynamicShape.cpp
===================================================================
RCS file: /sources/gnash/gnash/server/DynamicShape.cpp,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- server/DynamicShape.cpp 6 Aug 2007 03:30:18 -0000 1.9
+++ server/DynamicShape.cpp 14 Sep 2007 17:15:58 -0000 1.10
@@ -17,7 +17,7 @@
-/* $Id: DynamicShape.cpp,v 1.9 2007/08/06 03:30:18 strk Exp $ */
+/* $Id: DynamicShape.cpp,v 1.10 2007/09/14 17:15:58 strk Exp $ */
#include "DynamicShape.h"
@@ -45,6 +45,7 @@
m_paths.clear();
m_fill_styles.clear();
m_line_styles.clear();
+ m_bound.set_null();
}
void
@@ -52,7 +53,7 @@
{
m_paths.push_back(pth);
_currpath = &(m_paths.back());
- compute_bound(&m_bound);
+ //compute_bound(&m_bound);
}
void
@@ -145,8 +146,14 @@
assert(_currpath);
_currpath->drawLineTo(x, y);
- // recompute bounds
- compute_bound(&m_bound);
+
+ // Update bounds
+ unsigned thickness = _currline ? m_line_styles[_currline-1].get_width()
: 0;
+ if ( _currpath->size() == 1 ) {
+ _currpath->expandBounds(m_bound, thickness);
+ } else {
+ m_bound.expand_to_circle(x, y, thickness);
+ }
// Update current pen position
_x = x;
@@ -163,8 +170,15 @@
assert(_currpath);
_currpath->drawCurveTo(cx, cy, ax, ay);
- // recompute bounds
- compute_bound(&m_bound);
+
+ // Update bounds
+ unsigned thickness = _currline ? m_line_styles[_currline-1].get_width()
: 0;
+ if ( _currpath->size() == 1 ) {
+ _currpath->expandBounds(m_bound, thickness);
+ } else {
+ m_bound.expand_to_circle(ax, ay, thickness);
+ m_bound.expand_to_circle(cx, cy, thickness);
+ }
// Update current pen position
_x = ax;
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