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* Infrastructure to set direction of infinite VPs (now adjustable by some ↵Maximilian Albert2007-09-011-0/+1
| | | | | shortcuts; this may be removed later on) (bzr r3657)
* Constrained center-dragging for 3D boxes (with Ctrl)Maximilian Albert2007-08-291-0/+1
| | | (bzr r3608)
* Various small cleanupsMaximilian Albert2007-08-261-1/+1
| | | (bzr r3587)
* Rewrite of z-order code for 3D boxes, first stage (hopefully this is finally ↵Maximilian Albert2007-08-261-3/+4
| | | | | the right approach) (bzr r3586)
* Enable center-dragging of boxes in Z direction by using ShiftMaximilian Albert2007-08-201-0/+2
| | | (bzr r3555)
* Enable center-dragging of boxes ('in perspective') within the XY-planeMaximilian Albert2007-08-171-0/+11
| | | (bzr r3497)
* Fix behaviour of toggle buttons (for VP states) in 3D box toolbar; reshape ↵Maximilian Albert2007-08-071-0/+1
| | | | | boxes when state of a VP changes (bzr r3412)
* Compute the correct visible front corner (also for 'upended' boxes) and set ↵Maximilian Albert2007-08-071-0/+2
| | | | | the z-orders accordingly so that they are correct for any relative position of the handles (bzr r3411)
* Set z-orders of 3D box faces during dragging/resizing according to the ↵Maximilian Albert2007-08-071-0/+4
| | | | | perspective (bzr r3409)
* Draw perspective lines; provide shortcuts to toggle their visibility and the ↵Maximilian Albert2007-08-061-0/+8
| | | | | corners where they are attached (bzr r3393)
* Convenience for debuggingMaximilian Albert2007-08-061-0/+2
| | | (bzr r3389)
* Write/read perspectives to/from SVG; store ratios of the distances from ↵Maximilian Albert2007-08-061-0/+10
| | | | | corners to VPs (preparation for dragging) (bzr r3388)
* Write distinguished corners of 3D boxes to the svg representation from which ↵Maximilian Albert2007-07-141-0/+1
| | | | | | | the box can be recomputed. This is used to fix several bugs related to the editing of boxes resulting from cloning, undo operations or newly opened documents (we had stray pointers to SPPaths before that made Inkscape crash). (bzr r3239)
* New/updated 3D box auxiliary/convenience functions (e.g., allow ↵Maximilian Albert2007-07-041-2/+7
| | | | | (un)constrained movement of corners, too; determine midpoints of edges) (bzr r3183)
* Refactoring of 3D box internals.Maximilian Albert2007-07-031-1/+7
| | | | | | Handle the corners in the box itself and only link to them from the separate faces. This way we can make the code *much* cleaner and more generic. Provide generic auxiliary functions for the movement of corners in XY-plane and Z-direction. (bzr r3171)
* Only create the faces of a 3D box when needed (use pointers to refer to them).Maximilian Albert2007-07-031-1/+1
| | | (bzr r3170)
* Use arrays to manage corners and faces of 3D boxesMaximilian Albert2007-07-031-7/+1
| | | (bzr r3166)
* First (very limited) version of the 3D box tool; allows for drawing of new ↵Maximilian Albert2007-06-211-0/+55
boxes in a fixed perspective without any live interaction. (bzr r3084)