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1eeef710bb
V3d_View::SetComputedMode() - removed implicit View update. Graphic3d_CView::SetComputedMode(), ::ReCompute() - fixed uninitialized bounding box of Computed structure. PrsMgr_Presentation::Compute() - fixed computation of Computed structure with transformation within Connected presentation. StdPrs_HLRPolyShape::Add() now creates Graphic3d_ArrayOfSegments instead of inefficient Graphic3d_ArrayOfPolylines with boundaries at every segment. Fixed error in test case bugs/vis/bug24388_1.
HLR sample demonstrates hidden line removal algorithm. It supports exact and polygonal HLR algorihms. To try HLR you need to follow some steps: 1) to import model, which will displayed in 3d view. 2) to choose "File->Process HLR" or press "HLR' button in the toolbar. Dialog with options of HLR will be opened. 3) to press "Get shapes" button of the HLR dialog to display results in the 2d view. Optionally, this dialog allow to view chosen shapes in his own view. Here you can choose needed direction of view and press "Update 2d" button to update shapes HLR 2d view.