tkzinc - Tkzinc

Age	Commit message (Collapse)	Author
2004-03-03	Changes to implement a new behavior for -position attribute and local ↵	lecoanet
	transforms.
2004-02-23	Fixed an uninitialized controls pointer leading to unexepected behavior when ↵	lecoanet
	adding a contour from a curve item
2004-02-23	Fix a bug on the clipped mask when redrawing a rotated Icon (X11 only).	lecoanet

2004-02-20	Some further tweaking to make the utf stuff not	lecoanet
	disturb Perl/Tk.
2004-02-20	ZN_MAP_INFO_FLAG and ZN_LAYOUT_FLAG shared the same bit	lecoanet
	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 using	lecoanet
	local coordinates composition (when either -composescale or -composerotation is false). * (AttributeToObj): Added Special cases for unsigned shorts and ints. Moved priority to unsigned short.
2004-02-16	Forced override_atomic to False when Picking for	lecoanet
	enter/leave management in PickCurrentItem.
2004-02-13	Fix a bug in processing of font charset name	lecoanet

2004-02-13	Suppressed trace infos	lecoanet

2004-02-13	Undo the change that made ZnPoints and ZnRects out of floats. It doesn't ↵	lecoanet
	work with the Tess and GL.
2004-02-13	Protected UTF8 patch for correct compilation under Perl/Tk 800	lecoanet

2004-02-13	Changed the behavior of options/attributes for managing and displaying track ↵	lecoanet
	histories
2004-02-13	Start of the new PostScript implementation (not functional!)	lecoanet

2004-02-13	Modified the item PostScript method signature.	lecoanet

2004-02-13	Added ZnTexFontEncoding function prototype	lecoanet

2004-02-13	Added a pointer to the PostScript current info block.	lecoanet

2004-02-13	* (ZnGetTexFont): The font encoding is considered when loading	lecoanet
	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.
2004-02-13	Changed the PostScript method signature	lecoanet

2004-02-13	Fixed an error in DoEvent related to which part should	lecoanet
	be considered for focusable items. Introduce the postscript command (not functional yet!)
2004-02-04	* Fixed the clamping of visible_history_size so that	lecoanet
	it doesn't fall irremediably to zero.
2004-01-26	* Added the scaling/rotation capabilities both in X and GL.	lecoanet
	* (ComputeCursorAndSel): Corrected an incorrect selection extent offset. The last character of the selection was never displayed as part of the selection. * The insertion cursor wasn't displayed on an the last line when empty.
2004-01-26	Icons are transformable under X.	lecoanet
	Anchors have been fixed for rotated icons.
2004-01-26	* (WidgetObjCmd): Added a flag for providing angles in	lecoanet
	degrees to the rotate method. * (WidgetObjCmd): Added an optional center for the scale method. * (FindItems): Modified the recursive flag of sub-methods closest, enclosed, overlapping so that the find can be asked to investigate into atomic groups. Simply say 'override' instead of true/false. * (WidgetObjCmd): Method bbox no longer works on multiple tagOrIds but handles label and field bboxes on items with fields. * bind now handles virtual events. * bind accept an alternative syntax for specifying fields. * Added conditional inclusion of overlap manager include
2004-01-26	* empty log message *	lecoanet

2004-01-26	* (Pick): Added a quick bbox test for intersection	lecoanet
	between the pick halo bbox and item bboxes. * (ToArea, Pick): Added the override atomic feature. * (ComputeCoordinates): The group bbox is clipped on the clip item bounding box.
2004-01-26	priority is an unsigned short	lecoanet
	id is an unsigned int
2004-01-26	* Added new attribute types Short and unsigned short.	lecoanet
	* Adaptation to use doubles instead of ZnReal for calls to Tcl_GetDoubleFromObj. * (RotateItem): Added a flag to choose between degrees and radians. * (ScaleItem): Added an optional scale center * Added conditional inclusion of overlap manager include
2004-01-26	* empty log message *	lecoanet

2004-01-26	ZnLineToPointDist can optionally return the closest point on the line.	lecoanet
	Added ZnRectOrigin2Anchor to compute the anchor position on any rectangles (ZnOrigin2Anchor works only for bounding boxes).
2004-01-26	Added tke ZnMapImage function that do texture mapping between to	lecoanet
	X images according to a given polygon.
2004-01-26	* (ZnTransformPoint, ZnTransformPoints): It is now safe to use	lecoanet
	the same point(s) as the source and the result of the transformation. * (ZnTransfoIsTranslation): A NULL (identity) transform caused a core dump. * (ZnTransfoInvert): A NULL (identity) transform was not handled faithfully by the function, it failed to initialize the inverse transform struct, it only returned a NULL pointer. * (ZnPrintTransfo): Handled the case of NULL transform pointer meaning identity transform. It used to core dump ;-(
2004-01-26	* empty log message *	lecoanet

2003-12-11	* empty log message *	lecoanet

2003-12-11	* Added the skew functions.	lecoanet

2003-12-11	* (SkewItem): Added support for skew in transforms	lecoanet

2003-12-11	* Added support for the skew in transforms	lecoanet

2003-12-11	* (ComputeCoordinates): Added an extra 0.5 rounding on the	lecoanet
	bounding box to avoid broken redraw. * Adapted the code to the new MapInfo API with floating point coordinates.
2003-12-11	* API use floating point coordinates.	lecoanet

2003-12-11	* All coordinates are stored and passed back and forth as	lecoanet
	floating point values. * Reformat of the code to suppress braces inconsistencies due to ifdefs.
2003-12-11	* (ComputeCoordinates): Reduced the rounding of the bounding	lecoanet
	box to 0.5 pixels instead of 1. * (ComputeCoordinates): Fixed the way ALIGNED was computed it didn't work with skew, and had other bugs. * (GetClipVertices): Fixed a bug on the tristrip returned when the rectangle is not aligned on axes. The order of the returned triangle vertices didn't describe a rectangle.
2003-12-11	* (GetClipVertices): Fixed a bug on the tristrip returned	lecoanet
	in openGL mode. The order of the returned triangle vertices didn't describe a rectangle.
2003-12-11	* (Draw): Corrected a core dump on curve with -closed 1	lecoanet
	under X.
2003-12-11	* Added a tcompose method for composing two transform from	lecoanet
	items or named transforms. * Added a tset method to set a transform from given matrix values. * Reformat of the code to suppress braces inconsistencies due to ifdefs. * Added a skew method to skew a transform both along x and y axes. * The transform command now accept the special tag device as source and destination. It accept also a named transform as source and destination. * Added a reserved tag identity as possible source transform for command tsave. * tsave can now take a named transform as source.
2003-11-28	Corrected a potential problem in the processing of end of lines	lecoanet
	in multi-lines texts.
2003-11-28	* (Draw, Render): Corrected a bug on visible history size	lecoanet
	being an unsigned causing a mis-coloring of the history when -lastasfirst is on.
2003-11-28	* (Invalidate): Fixed a problem in the invalidation code: an	lecoanet
	INV_TRANSFO registered with an item prevented the registration of other more specific reasons. The text item exhibited the symptom when interleaving a text modification between two changes of its transform. In this case INV_TRANSFO prevented the registering of INV_LAYOUT.
2003-11-28	Added a variable for the follow_pointer boolean.	lecoanet

2003-11-28	* (Coords): When replacing all the coordinates of a curve, the	lecoanet
	control point list was not correctly updated.
2003-11-28	* The smooth method incorrectly reported bezier curve	lecoanet
	segments instead of straight line segments. * Added a configuration option -followpointer to try some optimizations of motion event processing under application control. The motion events are still emitted but the enter leave processing is suspended when this option is set to zero.