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2004-03-05*** empty log message ***etienne
2004-03-05Corrections pour continuer � fonctionner en V3.297etienne
2004-03-04Added the PTK_800 flag to force compilation for perl/Tk800lecoanet
2004-03-04*** empty log message ***lecoanet
2004-03-04Fixes (minor) for perl/Tk 804lecoanet
2004-03-04The coords command will return a flat point instead of a listlecoanet
of one point for all items with a -position.
2004-03-04Fixed an incorerct behavior in Rectangle ToArea method whenlecoanet
both filled and a line width is specified.
2004-03-04 * Adaptation for perl/Tk 804.lecoanet
* Changed the image texture handling code now that only one context is kept for each display. * A reference count is kept for images with multiple clients with same proc/procdata. This will prevent early deallocation in this case. * Fixed a bug in the image update procedure when re-creating an existing image. The transient deleted state was not properly handled and the type of image can change in the process as well as the pointer to the photo structure. * Font texture is cached once per display instead of once per widget.
2004-03-04 * OpenGL contexts are allocated by display instead of by widget.lecoanet
* Colormaps are not allocated for each widget window but are cached by display (should be perhaps by screen) * Freed the visual info returned by each call to glXChooseVisual. This used to generate a memory leak for each widget instance. * Adapted for perl/Tk 804. * Some better init code to prevent valgrind from reporting use of unitialized memory (can be useful anyway). * Commented an OpenGL bug workaround dealing with bad partial redraw after moving the window. It seems to have disappeared (tested with NVIDIA 53.3). * Free the drawing GC as part of destroy cleanup.
2004-03-03Fixed a potentially unitialized angle value in the gradient struct.lecoanet
2004-03-03Support for perl/Tk 804lecoanet
2004-03-03Added (commented) traces.lecoanet
2004-03-03Added new attribute types ZN_CONFIG_CHAR and ZN_CONFIG_UCHARlecoanet
Changed the ZN_CONFIG_ALPHA type to be processed as a char, this fixes a potentially long standing bug when configuring an alpha value.
2004-03-03Added new attribute types ZN_CONFIG_CHAR and ZN_CONFIG_UCHARlecoanet
2004-03-03Fixes for perl/Tk 804lecoanet
2004-03-03Changes for perl/Tk 804.lecoanet
Fix a problem with glXMakeCurrent when the widget window is gone, the root window is used instead. This fixes a problem when freeing textures for an already destroyed widget.
2004-03-03Coords: Fixed a typo when returning the position.lecoanet
2004-03-03Adjustments for -positionlecoanet
2004-03-03Changes to implement a new behavior for -position attribute and local ↵lecoanet
transforms.
2004-02-23Fixed an uninitialized controls pointer leading to unexepected behavior when ↵lecoanet
adding a contour from a curve item
2004-02-23*** empty log message ***lecoanet
2004-02-23More reworking of Tcl demoslecoanet
2004-02-23Started reworking Tcl demoslecoanet
2004-02-23Fix a bug on the clipped mask when redrawing a rotated Icon (X11 only).lecoanet
2004-02-20*** empty log message ***lecoanet
2004-02-20Some further tweaking to make the utf stuff notlecoanet
disturb Perl/Tk.
2004-02-20ZN_MAP_INFO_FLAG and ZN_LAYOUT_FLAG shared the same bitlecoanet
in the bit field, they are now distinct (this should not have caused a bug as they are not used simultaneously).
2004-02-20 * (ComposeTransform): Fixed an incorrect behavior when usinglecoanet
local coordinates composition (when either -composescale or -composerotation is false). * (AttributeToObj): Added Special cases for unsigned shorts and ints. Moved priority to unsigned short.
2004-02-20Added zincGraphicslecoanet
2004-02-20Added two entries fr testGraphics and magicLens demoslecoanet
2004-02-20New images needed by magicLens demolecoanet
2004-02-20First version of these new demos ported from Perllecoanet
2004-02-20First version of this new package ported from Perllecoanet
2004-02-20Change most keyborad bindings to makelecoanet
it more intuitive. Added a delete item command. Swap axis works also in the X direction. Fixed a bug preventing update of the compose* toggles buttons when changing items.
2004-02-16typo correctionmertz
2004-02-16Corrected a typo.lecoanet
2004-02-16Slightly updated the doc.lecoanet
2004-02-16Forced override_atomic to False when Picking forlecoanet
enter/leave management in PickCurrentItem.
2004-02-13Fix a bug in processing of font charset namelecoanet
2004-02-13Suppressed trace infoslecoanet
2004-02-13Undo the change that made ZnPoints and ZnRects out of floats. It doesn't ↵lecoanet
work with the Tess and GL.
2004-02-13*** empty log message ***lecoanet
2004-02-13Protected UTF8 patch for correct compilation under Perl/Tk 800lecoanet
2004-02-13Changed the behavior of options/attributes for managing and displaying track ↵lecoanet
histories
2004-02-13Start of the new PostScript implementation (not functional!)lecoanet
2004-02-13Modified the item PostScript method signature.lecoanet
2004-02-13Added ZnTexFontEncoding function prototypelecoanet
2004-02-13Added a pointer to the PostScript current info block.lecoanet
2004-02-13 * (ZnGetTexFont): The font encoding is considered when loadinglecoanet
a font. This plus a patch in the text item should lead to a correct behavior when drawing UTF8 strings (regardless of the input versus output encoding).
2004-02-13 * (Render): Rendering of UTF8 strings is now (hopefully)lecoanet
correct in GL. * (PointToChar): Fixed a bug related to UTF char offset versus byte offset. * (ComputeTransfoAndOrigin): Rounded the origin on the integer lattice to get rid of display uglyness on GL.