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Age	Commit message (Collapse)	Author
2013-12-22	Style Cleanup: remove preprocessor indentation (updated wiki style guide too)	Campbell Barton

2013-12-18	Fix T37177, sculpting can act on opposite side of mesh in orthographic camera.	Antony Riakiotakis
	Summary: Issue here most probably is that the start point in ray-casting is too far away from the mesh. As a result the triangle intersection code can sometimes miss the ray intersection. To solve this, we project the ray segment to the boundary of the root node. Reviewers: brecht, sergey, campbellbarton Reviewed By: brecht Maniphest Tasks: T37177 Differential Revision: http://developer.blender.org/D115
2013-11-16	Code cleanup: Use different redraw options for sculpt mask operators.	Antony Riakiotakis
	Current redraw options also did an unnecessary normal recalculation on updated nodes. Also, for the box and lasso mask only push an undo node if any vertex has actually been influenced.
2013-08-28	avoid calling CustomData_bmesh_get to get CD_PAINT_MASK per vertex while ↵	Campbell Barton
	sculpting, store offset directly.
2013-08-26	replace hashes with sets where possible.	Campbell Barton

2013-08-24	ghash: reserve size when its known or can be guessed close enough.	Campbell Barton
	also avoid allocs per node in pbvh_bmesh_node_limit_ensure()
2013-08-24	avoid double ghash lookup in sculpt map_insert_vert	Campbell Barton

2013-08-21	Scultping: Growing the pbvh node container should use malloc instead of	Antony Riakiotakis
	calloc. Since we copy the first 1/1.3 part of the new array from the existing nodes, only the rest 0.3/1.3 should be initialized to zero. This should in theory cut down the times of occasional hangs with dyntopo, since my guess is that it is caused by dynamic reallocations. Maybe a linked list structure would help here? This is a bigger change though, leaving as is for now. Also, minor cleanup, delete duplicate ghash deletion and remove unneeded commented code.
2013-08-07	code cleanup: more confusion with 0/NULL/false	Campbell Barton

2013-08-03	fix for over-allocation in BKE_pbvh_search_gather, BKE_pbvh_gather_proxies,	Campbell Barton
	each element was having the size of PBVHNode allocated rather then the size of a pointer (8 vs 184 bytes here)
2013-07-23	remove the pointer from BLI_bitmap's typedef,	Campbell Barton
	hides that an arg passed is really an array which may be modified by other functions.
2013-06-01	style cleanup	Campbell Barton

2013-05-30	remove redundant includes from cmake and scons.	Campbell Barton

2013-05-08	rename BLI_ghashIterator_notDone() -> BLI_ghashIterator_done()	Campbell Barton
	was renamed fairly recently but other similar iterators not negated like this, would prefer to keep it as it was
2013-03-26	style cleanup:	Campbell Barton
	also rename mesh_getVertexCos() --> BKE_mesh_vertexCos_get() to match curve function.
2013-03-07	Change !BLI_ghashIterator_isDone to BLI_ghashIterator_notDone. It is	Antony Riakiotakis
	always used in that context so we can at least avoid reverting it twice :p.
2013-03-02	now dragging an image onto an empty can be done without holding Ctrl.	Campbell Barton
	Make it set the empty draw type for existing empty object. change from yakca on IRC also some whitespace cleanup.
2013-01-21	code cleanup: style & warnings.	Campbell Barton

2013-01-20	Update object bounding box during sculpt	Nicholas Bishop
	Fixes the sculpt object being incorrectly clipped during drawing due to an out-of-date bounding box making it seem that the object had gone outside the view. Added a BKE_pbvh function to get the top-level bounding box. In sculpt_flush_update(), where the PBVH bounds are updated, the result is copied to the object's bounding box. Fixes bug [#33790] projects.blender.org/tracker/?func=detail&aid=33790&group_id=9&atid=498
2012-12-30	Code cleanup: rename BLI_pbvh to BKE_pbvh	Nicholas Bishop

2012-12-30	Use GPU_Buffers to draw wireframe when in dynamic-topology sculpt mode	Nicholas Bishop
	This adds an override to the CDDM edge drawing function that switches to GPU_Buffers drawing for PBVHes of type PBVH_BMESH. Within the GPU_Buffers code, glPolygonMode() is used to draw lines instead of faces.
2012-12-30	Add dynamic topology support to the PBVH	Nicholas Bishop
	* Add BLI_pbvh_build_bmesh(), similar to the other PBVH builders but specialized for BMesh. Whereas the PBVH leaf nodes for mesh and grids only store a start-index and count into the primitive indices array, the BMesh version uses GHashes to store the full set of faces and vertices in leaf nodes * Update PBVH iterator to handle BMesh * Make some of the pbvh.c functions non-static so they can be used by the new pbvh_bmesh code * The BLI_pbvh_bmesh_update_topology() function is the main reason for adding BMesh support to the PBVH. This function is used during a sculpt stroke to dynamically collapse edges that are particular short and subdivide edges that are particularly long.
2012-12-30	Move layer displacements from SculptUndoNode to PBVHNode	Nicholas Bishop
	* This doesn't make much difference for regular mesh/multires sculpting, but for dynamic topology sculpting the undo stack isn't split up by PBVH nodes, so it's more convenient to store the layer data in PBVH nodes. * Note that the life cycle of the layer displacement data is unchanged -- it's only valid during a stroke with the layer brush, gets free'd when the undo step ends.
2012-12-30	Code cleanup: move PBVH/PBVHNode structs into new header file	Nicholas Bishop

2012-12-20	Change region drawing callbacks to work much closer to how blender manages ↵	Campbell Barton
	them internally. - yes, this does break scripts, but the api is marked experimental. ED_region_draw_cb_activate() adds a callback to a region type whereas the api made it look like the callback was being added to the region instance. Use a class method on bpy.types.Space to manage region drawing, eg. was: self._handle = context.region.callback_add(draw_callback_px, args, 'POST_PIXEL') is now: self._handle = bpy.types.SpaceView3D.draw_handler_add(draw_callback_px, args, 'WINDOW', 'POST_PIXEL')
2012-12-15	move pbvh into BKE, it used many BKE bad level includes.	Campbell Barton
	now blenlib/BLI doesn't depend on any blenkern/BKE functions, there are still some bad level includes but these are only to access G.background and the blender version define.