Open-Cascade-SAS/OCCT V7_1_0

on GitHub

Version 7.1.0 - November 25, 2016. Highlights (see also Release Notes):

General

• Support of Windows Store applications
• Definition of Standard_Boolean as bool instead of unsigned int
• Execution without need of setting environment variables

Application framework

• OCAF persistence without dynamic plugins
• Support of several attributes of one type at the same label

Modeling algorithms

• Improved 3D Offset operation in mode Complete with Joint type Intersection
• Calculation of the optimal axis-aligned bounding box for a shape
• Improved reliability of HLR algorithm
• Prevention of modification of original shapes in Modeling algorithms

Visualization

• Use of programmable pipeline (GLSL) by default on all platforms
• Improved rendering performance of Wireframe presentation
• Improved Shaded highlighting in AIS_Shape
• Improved clipping planes - capping preserving object material and better performance
• Support of perspective projection and selection for transformation persistent objects
• New presentation AIS_Manipulator for interactive object transformation
• New property in AIS_Dimension to set custom text value
• Type of angle and type of arrows properties in AIS_AngleDimension
• New optimized Path Tracing algorithm (adaptive screen space sampling)

Data exchange

• Improved support of STEP AP242, including PMI data, dimensions, and annotations