occt: master 30a1b24e

Author Committer Branch Timestamp Parent
osa bugmaster master 2018-12-17 09:01:17 master 25333d45
Affected Issues  0030412: Visualization, TKV3d - add presentation of camera frustum
Changeset 0030412: Visualization, TKV3d - add presentation of camera frustum

1) Added method Graphic3d_Camera::FrustumPoints() returning corner points of camera frustum.
2) Refactored methods OpenGl_BVHTreeSelector::isFullOut(...) and OpenGl_BVHTreeSelector::CacheClipPtsProjections()
3) Changed computation algorithm of frustum planes (build them by corner points)
4) Added interactive object AIS_CameraFrustum to draw camera frustum.
5) Extended Draw command "vcamera" with option displaying camera frustum.
add - src/AIS/AIS_CameraFrustum.cxx Diff File
add - src/AIS/AIS_CameraFrustum.hxx Diff File
mod - src/AIS/FILES Diff File
mod - src/Graphic3d/Graphic3d_Camera.cxx Diff File
mod - src/Graphic3d/Graphic3d_Camera.hxx Diff File
mod - src/OpenGl/OpenGl_BVHTreeSelector.cxx Diff File
mod - src/OpenGl/OpenGl_BVHTreeSelector.hxx Diff File
mod - src/ViewerTest/ViewerTest_ViewerCommands.cxx Diff File
add - tests/bugs/vis/bug30412 Diff File