From c5ffe14f3a69402458d5c954b9abb440d71db568 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Wed, 24 Mar 2004 15:12:40 +0000
Subject: *** empty log message ***

---
 debian/changelog | 42 +++++++++++++++++++++++++++++++++++++-----
 1 file changed, 37 insertions(+), 5 deletions(-)

(limited to 'debian')

diff --git a/debian/changelog b/debian/changelog
index 2eeeaf8..c9add61 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,5 +1,41 @@
 zinc-tk (3.2.97) unstable; urgency=low
 
+  * Added a tget command. If called with a transform or an
+    item as parameter, it returns the transform factors as
+    a list (compatible with tset). An optional second parameter
+    can be given, either 'all' meaning decompose the transform
+    in translation, scale, rotation, skew and return the list
+    in this order, or 'translation', 'scale', 'rotation', 'skew'
+    which means return the corresponding value.
+  * Added an optional boolean parameter abs to the translate
+    command. If true it means that the translation should be
+    interpreted as absolute. If absent or false the usual
+    behavior is preserved.
+  * Under OpenGL, a single graphic context is used for all
+    zincs on a single display. Textures are put in common
+    for the display. This should greatly reduce the resource
+    consumption with GL.
+  * Potential memory bugs have been fixed thanks to valgrind.
+  * The code can be compiled either for perl/Tk 800 (define
+    PTK and PTK_800) or perl/Tk 804 (define PTK alone).
+  * The coords command returns a flat point instead of a list
+    of one point for all items with a -position attribute.
+  * The transformation of items with a -position has been slightly
+    modified. The point described by -position is no longer considered
+    in the coordinate space of the item but in the coordinate space
+    of its parent group. The item is always located in 0,0 of its
+    own coordinate space. This is so to make use of -composescale and
+    -composerotation a lot more useful (and compatible).
+  * The default value of -composescale and -composerotation on texts
+    and icons is now false. This is coherent with the default behavior
+    of these items (being rigids). The impact of this change is
+    greatly minored by the new processing of the -position attribute.
+  * Modified the command bindings for the transform
+    testbed demo. Added a new delete item command.
+  * Added two new Tcl demos ported from perl, testGraphics
+    and magicLens.
+  * Ported the Graphics package by JL Vinot to Tcl as
+    zincGraphics.
   * Modified the behavior of options and arguments controlling
     the display of track history. The -trackmanagehistory is
     gone, a -trackvisiblehistorysize option has appeared, it
@@ -13,12 +49,8 @@ zinc-tk (3.2.97) unstable; urgency=low
     to render OpenGL strings in all configurations.
   * Fixed a bug in indexing a Text item with utf8 characters
     (above 127).
-  * Fixed a clamping problem in the -visiblehistorysize
-    Track attribute, preventing a track to display its
-    history after a reset of the -managedhistorysize option.
   * Re-ported the pathtag demo from Perl to Tcl.
   * Fixed some bugs in the transform code (core dumps)
-  * Significant reduction in size of many items.
   * The scale method takes an optional center
   * The angle in the rotate method can be specified in
     degrees, a flag has been added to tell if the angle
@@ -39,7 +71,7 @@ zinc-tk (3.2.97) unstable; urgency=low
   * The bind method now handles virtual events (an omission).
   * The bind method accept an alternative syntax for specifying
     bindings on fields instead of saying:
-	.z bind $id:3 <1> "script"
+        .z bind $id:3 <1> "script"
     it is possible to say: 
         .z bind $id 3 <1> "script"
     This is coherent with the syntax used by the other methods.
-- 
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