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The project SystemFugen is provided as two groups, MGCL and fugen. MGCL is a 3D surface modeler that utilizes NURBS free form surfaces and curves. MGCL can be used as a DLL library. As a modeler, MGCL supports shell modeling that connect trimmed surfaces, and enables a watertight tessellation of shell model. For its rendering, it supports the interfaces to OpenGL4. It provides fundamental mathematical function classes such as vector, matrix, or others. On the other hand, Fugen is a 3D surface modeling system that uses Windows MFC framework as its Man-Machine interface. We use IGES file format to exchange models. We look for some engineering company who use Fugen, and CAD developpers who and work for Fugen.

System Requirements

System requirement is not defined

發布 2018-12-06 11:01
systemfugen fugen release V1.2.01 (2 files 隱藏)


Recovery of illegal boudary faces tessellation is included.



Position data input Bug:During snap mode of positional data input, non snapped positions are unable to input.

fugen リリース1.2.2.1 リリースノート 2019/02/16 Snapモードの位置データ入力時にスナップされない場所の入力が不可となっていたバグを修正。 これはMGCLのMGOpenGLViewのpick_to_select_bufferでのOpenGLのバッファを読み込む前にバッファの初期化をするーしていたため(前回の改良時に発生したdegrade)