OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-04 13:13:25 +03:00
Code Activity

0029311: Implementation of the Oriented Bounding Boxes (OBB) functionality

Browse Source 
1. The class Bnd_OBB has been created to describe the Oriented Bounding Box.

2. Several key methods have been implemented: Bnd_OBB::IsOut(...), Bnd_OBB::Add(...) and Bnd_OBB::Enlarge(...).

3. Interface of Bnd_Box class has changed. New methods have been created. See Bnd_Box.hxx for detailed information.

4. BRepBndLib and Draw_Box classes have been amended in order to provide correct work with Bnd_OBB class.

5. Interface of "bounding" DRAW-command has been changed. Please see help for detailed information.

6. New DRAW-command "isbbinterf" has been created. Please see help for detailed information.

7. "boundingstr" and "optbounding" DRAW-commands have been eliminated because their function can be made by "bounding" DRAW-command (e.g. see tests/bugs/vis/buc60857 or samples/tcl/snowflake.tcl test cases).

8. Documentation has been updated.
This commit is contained in:
nbv
2017-11-08 15:47:09 +03:00
committed by bugmaster
parent 8d1a539c4a
commit 1a0339b464
83 changed files with 3204 additions and 1087 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
samples/tcl/snowflake.tcl
View File

@@ -135,7 +135,7 @@ vfit
# add dimension:
# detect vertices extremal in X direction
boundingstr snowflake x1 y1 z1 x2 y2 z2
bounding -s snowflake -save x1 y1 z1 x2 y2 z2
plane f1 x1 0 0 1 0 0
plane f2 x2 0 0 1 0 0
mkface f1 f1