ื ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹Open CASCADE ื˜ืขื›ื ืึธืœืึธื’ื™ืข (OCCT) 7.5.0 ืื™ื– ื‘ืืคืจื™ื™ื˜

OCCT ืื™ื– ื“ืขืจ ื‘ืœื•ื™ื– ืึธืคึฟืŸ ืžืงื•ืจ ื“ื–ืฉื™ืึทืžืขื˜ืจื™ืง ืžืึธื“ืขืœื™ื ื’ ืงืขืจืŸ ื“ืขืจื•ื•ื™ื™ึทืœ ื‘ื ื™ืžืฆื, ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืื•ื ื˜ืขืจ ืึท ืคืจื™ื™ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ. Open CASCADE ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืื™ื– ืึท ื•ื•ื™ื›ื˜ื™ืง ืงืึธืžืคึผืึธื ืขื ื˜ ืคื•ืŸ ืึทื–ืึท ืคึผืจืึทื“ื–ืฉืขืงืก ื•ื•ื™ FreeCAD, KiCAD, Netgen, gmsh, CadQuery, pyOCCT ืื•ืŸ ืื ื“ืขืจืข. OCCT ื•ื•ืขืจืกื™ืข 7.5.0 ื›ื•ืœืœ ืื™ื‘ืขืจ 400 ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ืื•ืŸ ืคื™ืงืกื™ื– ืงืึทืžืคึผืขืจื“ ืžื™ื˜ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ื•ื•ืขืจืกื™ืข 7.4.0.

Open CASCADE ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื•ื•ืขืจืกื™ืข 7.5.0 ื›ึผื•ืœืœ ื ื™ื™ึทืข ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืคึฟืึทืจ ืจื•ื‘ึฟ ืžืึทื“ื–ืฉื•ืœื– ืื•ืŸ ืงืึทืžืคึผืึธื•ื ืึทื ืฅ. ืื™ืŸ ื‘ืึทื–ื•ื ื“ืขืจ, Draw Harness 3D Viewer ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื ืึทื•ื•ื™ื’ื™ืจืŸ ื’ืจื•ื™ืก ืคืึทืงื˜ื™ืฉ-ื’ืจื™ื™ืก ืžืึธื“ืขืœืก, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื˜ืขืœืขืคึผืึธืจื˜-ื ื•ืกื— ื ืึทื•ื•ื™ื’ืึทืฆื™ืข ืื™ืŸ VR View ืžืึธื“ืข. ื“ืึทื˜ืึท ื•ื•ืขืงืกืœ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืื™ื– ื™ืžืคึผืจื•ื•ื•ื“ ืžื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ glTF 2.0 ืจืขืงืึธืจื“ื™ื ื’. ื ื™ื™ึทืข ืจืขื ื“ืขืจื™ื ื’ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืึทืจื™ื™ึทื ื ืขืžืขืŸ ื ืึธืš ื’ืขื•ื•ืขื‘ ืžืึทืคึผืก ืคึฟืึทืจ ื™ืžืคึผืจื•ื•ื•ื“ ื•ื•ื™ื–ืฉืึทื•ื•ืึทืœ ืงื•ื•ืึทืœื™ื˜ืขื˜, ืจื™ื›ื˜ื™ืง sRGB ืจืขื–ื•ืœื˜ืึทื˜ ืจืขื ื“ืขืจื™ื ื’ ืคึฟืึทืจ ื˜ืจืึทื ืกืœื•ืกืึทื ื˜ ืžืึทื˜ืขืจื™ืึทืœืก ืื•ืŸ ื’ืจืึทื“ื™ืขื ื˜ ืคึผืจืึทืกืขืกื™ื ื’, ืื•ืŸ ืึท PBR ืžืขื˜ืึทืœืœื™ืง ืจืึทืคื ืึทืก ืคึผืจืึธืฆืขืก ืฆื• ืคึฟืึทืจื‘ืขืกืขืจืŸ ื“ื™ ืจืขื ื“ืขืจื™ื ื’ ืงื•ื•ืึทืœื™ื˜ืขื˜ ืคื•ืŸ ืžืขื˜ืึทืœ ืึทื‘ื“ื–ืฉืขืงืฅ. ืื•ื ื™ืงืึธื“ ื›ืึทืจืึทืงื˜ืขืจ ืฉื˜ื™ืฆืŸ ืื™ื– ืงืึทืžืคึผืœืึทืžืขื ื˜ื™ื“ ื“ื•ืจืš ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ืฆื• ื“ื™ STEP ืื™ื‘ืขืจื–ืขืฆืขืจ, DRAW ืงืึทื ืกืึธื•ืœ, ืึธื ื–ืึธื’ ืจืขืกื•ืจืกืŸ ืื•ืŸ ื•ื•ื™ื–ืฉื•ื•ืึทืœืึทื–ื™ื™ืฉืึทืŸ. ื ื™ื™ึทืข ืกืึทืžืคึผืึทืœื– ื–ืขื ืขืŸ ื“ืขืจืœืื ื’ื˜ ื•ื•ืึธืก ื“ืขืžืึทื ืกื˜ืจื™ื™ื˜ื™ื“ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ OCCT 3D Viewer ืคืืจื–ืืžืœื˜ ื•ื•ื™ ื•ื•ืขื‘ืึทืกืกืขืžื‘ืœื™ ืื™ืŸ ื“ืขื ื‘ืœืขื˜ืขืจืขืจ, โ€‹โ€‹ืื•ืŸ ืึทืŸ ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ื“ื™ ื™ืงืขืจื“ื™ืง ื ื•ืฆืŸ ืคื•ืŸ ื“ื™ C ++ API ืคื•ืŸ ืคืึทืจืฉื™ื“ืŸ OCCT ืคืึทื ื’ืงืฉืึทื ื–.

ืฆื• ืžืึทื›ืŸ OCCT ืžืขืจ ื‘ืึทืงื•ื•ืขื ืคึฟืึทืจ ื™ื•ื–ืขืจื– ืื•ืŸ ืคึฟืึทืจื‘ืขืกืขืจืŸ ื ืึทื•ื•ื™ื’ืึทืฆื™ืข, ื“ื™ ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ ืกื˜ืจื•ืงื˜ื•ืจ ืื™ื– ืจื™ื“ื™ื–ื™ื™ื ื“. ืกืคึผืึทืกื™ืคื™ืงืœื™, ืึท ื ื™ื™ึทืข "ื‘ื™ื™ึทืฉื˜ื™ื™ืขืจ" ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืื™ื– ื‘ืืฉืืคืŸ ืฆื• ืžืึทื›ืŸ OCCT ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืžื›ืฉื™ืจื™ื ื’ืจื™ื ื’ืขืจ ืฆื• ืึทืงืกืขืก ืื•ืŸ ืฆื• ืžื•ื˜ื™ืงืŸ ื™ื•ื–ืขืจื– ืฆื• ื‘ื™ื™ืฉื˜ื™ื™ืขืจืŸ ืฆื• ื“ืขืจ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ OCCT ืžืงื•ืจ ืงืึธื“.
ืึทืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ OCCT ื“ืขื•ื•ืขืœืึธืคึผืขืจ ื˜ื•ื™ืขืจ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื‘ืืจืขื›ื˜ื™ื’ื˜ ื‘ืึทืœื“, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื™ืงืกืคึผืึทื ื“ื™ื“ ืึทืคึผืขืจื˜ื•ื ืึทื˜ื™ื– ืคึฟืึทืจ ืึธื ื˜ื™ื™ืœ, ื ืึธืš ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืจืขืกื•ืจืกืŸ ืื•ืŸ ื‘ืจื™ื™ื˜ืขืจืขืจ ืงืึทื•ื•ืขืจื™ื“ื–ืฉ ืคื•ืŸ ืคืึธืจื•ื ื˜ืขืžืขืก.

ืฉืœื™ืกืœ ื™ื ืึธื•ื•ื•ื™ื™ืฉืึทื ื– ืื™ืŸ OCCT 7.5.0:

ืงื•ื™ืœืขืœื“ื™ืง

  • ืจื™ื“ื™ื–ื™ื™ื ื“ ืคึผืจืึธื’ืจืขืก ื’ืจืื“ืŸ ืึทืคึผื™ ืคึฟืึทืจ ืคึผืึทืจืึทืœืขืœ ื˜ืึทืกืงืก
  • ืงืึธืžืคึผื™ืœืึทื˜ื™ืึธืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื•ื•ืขื‘ ืึทืกืขืžื‘ืœื™ (ืžื™ื˜ Emscripten SDK)
  • ื ื™ื• ืงืœืึทืก ืžืขืกืขื“ื–ืฉ_ืคึผืจื™ื ื˜ืขืจืกื™ืกื˜ืขืืœืึธื’ ืคึฟืึทืจ ืฉืจื™ื™ื‘ืŸ ืึทืจื˜ื™ืงืœืขืŸ ืฆื• ื“ื™ ืกื™ืกื˜ืขื ืงืœืึธืฅ.

ืžืึธื“ืขืœื™ื ื’

  • ืคึผืจืึธื’ืจืขืก ื’ืจืื“ืŸ ืฉื˜ื™ืฆืŸ ืื™ืŸ BRepMesh
  • ื ื™ื• ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ืึทืœื’ืขืจื™ื“ืึทื ืคึฟืึทืจ ื˜ืจื™ืึทื ื’ื•ืœืึทื˜ื™ื ื’ 2 ื“ ืคึผืึธืœื™ื’ืึธื ืก
  • ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืจื™ืžื•ื•ื•ื™ื ื’ ื™ื ืขืจืœืขืš ืกื•ื‘ืฉืึทืคึผืขืก (ืžื™ื˜ ื™ื ืขืจืœืขืš ืึธืจื™ืขื ื˜ื™ืจื•ื ื’) ืคื•ืŸ ืึท ืคืึธืจืขื ืื•ืŸ ื”ืึทืœื˜ืŸ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ืงืึทืœ ืงืึธื•ื›ื™ืจืึทื ืก
  • ืœืึธื–ืŸ ืžื•ืœื˜ื™ื“ื™ืžืขื ืกื™ืึธื ืึทืœ ืงืึทืžืคึผืึทื•ื ื“ ืึทืจื’ื•ืžืขื ื˜ืŸ ืคึฟืึทืจ Boolean Cut ืื•ืŸ Common ืึทืคึผืขืจื™ื™ืฉืึทื ื–.

ื•ื•ื™ืกื•ืึทืœื™ื–ืึทื˜ื™ืึธืŸ

  • ื ื™ืฆืŸ sRGB ื˜ืขืงืกื˜ืฉืขืจื– ืื•ืŸ ื•ืคืคื™ืจืŸ ื‘ืึทืคืขืจ
  • PBR ืžืขื˜ืึทืœืœื™ืง-ืจืึทืคื ืึทืก ืคึฟืึทืจ ืจืขื ื“ืขืจื™ื ื’ ืฉืึทื“ืึธื•ื– ืื•ื™ืฃ ืžืขื˜ืึทืœ
  • ื ืึธืจืžืึทืœ ืžืึทืคึผืข ื’ืขื•ื•ืขื‘ ืฉื˜ื™ืฆืŸ
  • ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืจืขื›ืขื ืขืŸ BVH ื‘ื™ื™ืžืขืจ ื’ืขื ื™ืฆื˜ ืคึฟืึทืจ ื™ื ื˜ืขืจืึทืงื˜ื™ื•ื• ืกืขืœืขืงืฆื™ืข ืื•ื™ืฃ ืึท ื”ื™ื ื˜ืขืจื’ืจื•ื ื˜ ืคืึธื“ืขื
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืžื ื”ื’ ื ื•ืกื— ืฉืจื™ืคึฟื˜ ืคืึทืžื™ืœื™ืขืก ืื•ืŸ ืžื•ืœื˜ื™-ืฉืจื™ืคึฟื˜ .ื˜ื˜ืง ื˜ืขืงืขืก ืื™ืŸ ื“ื™ ืคืึธื ื˜ ืžืึทื ืึทื’ืขืจ.

ื‘ื™ื™ึทื˜ ืคื•ืŸ ื“ืึทื˜ืŸ

  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืœื™ื™ืขื ืขืŸ STEP ื˜ืขืงืขืก ืžื™ื˜ ื ื™ื˜-Ascii ืื•ืชื™ื•ืช (Unicode ืึธื“ืขืจ ื”ื™ื’ืข ืงืึธื“ ื‘ืœืขื˜ืขืจ) ืื™ืŸ ื˜ืขืงืกื˜ ืกื˜ืจื™ื ื’ืก
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืฉืจื™ื™ื‘ืŸ ืื•ื ื™ืงืึธื“ ื˜ืขืงืกื˜ ืกื˜ืจื™ื ื’ืก ืฆื• STEP (ื•ื•ื™ UTF-8)
  • ื ื™ื• STEP ืœื™ื™ืขื ืขืŸ API ื•ื•ืึธืก ืึทืงืกืขืคึผืฅ C ++ ื˜ื™ื™ึทืš ื•ื•ื™ ืึทืจื™ื™ึทื ืฉืจื™ื™ึทื‘
  • ืขืงืกืคึผืึธืจื˜ glTF 2.0
  • ื™ืžืคึผืจื•ื•ื•ื“ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคึฟืึทืจ ืœื™ื™ืขื ืขืŸ (ASCII) STL ืื•ืŸ OBJ ื˜ืขืงืขืก.

Application Framework

  • ืคื™ืจืŸ ืงื™ื™ืคืœ ื“ืึธืงื•ืžืขื ื˜ืŸ (ืขืคืขื ืขืŸ, ืจืึทื˜ืขื•ื•ืขืŸ, ื ืึธืขื ื˜, ืืื–"ื• ื•) ืื™ืŸ ืคึผืึทืจืึทืœืขืœ ืคึฟืขื“ืขื (ืื™ื™ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคึผืขืจ ืคืึธื“ืขื)
  • ื™ื ื›ืขืจืึทื˜ื™ื“ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืฆื• ืจื™ื™ื•ืก ื–ื™ื™ืขืจ ืคึผืขืจืกื™ืกื˜ืึทื ืก ืžืขืงืึทื ื™ื–ืึทืžื–
  • ืคึผืจืึธื’ืจืขืก ื’ืจืื“ืŸ ืื™ืŸ TDocStd_Application
  • ืึธืคึผื˜ื™ืžื™ื–ืึทื˜ื™ืึธืŸ ืคื•ืŸ ื“ื™ ืงืึทืžื™ื˜ ืึธืคึผืขืจืึทืฆื™ืข ืคึฟืึทืจ ื’ืจื•ื™ืก ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธื ืก.

ืฆื™ืขืŸ ื˜ืขืกื˜ ื›ืึทืจื ื™ืก

  • ืžื•ืœื˜ื™-ืงืึธืœื™ืจ ืึธื ื–ืึธื’ ืจืขื–ื•ืœื˜ืึทื˜
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืื•ื ื™ืงืึธื“ ืื•ืชื™ื•ืช ืื™ืŸ ื“ื™ DRAW ืงืึทื ืกืึธื•ืœ ืื•ื™ืฃ Windows
  • ื ืึทื•ื•ื™ื’ืึทืฆื™ืข ืคืœื™ ืžืึธื“ืข ืื™ืŸ 3 ื“ ืฆื•ืงื•ืงืขืจ ืžื™ื˜ ื•ื•ืึทืกื“ ืฉืœื™ืกืœืขืŸ ืื•ืŸ XNUMX ื“ ืžื•ื™ื– ืื™ืŸ Windows
  • ืขืงืกืคึผืขืจื™ืžืขื ื˜ืึทืœ ื ืึทื•ื•ื™ื’ืึทืฆื™ืข ืื™ืŸ ื˜ืขืœืขืคึผืึธืจื˜ ืžืึธื“ืข ืื™ืŸ ืึท 3 ื“ ืฆื•ืงื•ืงืขืจ ื ื™ืฆืŸ OpenVR.

ืกืึทืžืคึผืึทืœื–

  • ื™ื•ื ืึทืคืึทืงื™ื™ืฉืึทืŸ ืคื•ืŸ ืžื•ื™ื– ื“ื–ืฉืขืกื˜ืฉืขืจื– ืคึฟืึทืจ ืžืึทื ื™ืคึผื™ืึทืœื™ื™ืฉืึทื ื– ืื™ืŸ 3 ื“ ืฆื•ืงื•ืงืขืจ ืื™ืŸ ืกืึทืžืคึผืึทืœื–
  • ื ื™ื™ึท ื•ื•ืขื‘ื’ืœ ืฆื•ืงื•ืงืขืจ ื‘ื™ื™ึทืฉืคึผื™ืœ
  • ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ JNI ื‘ื™ื™ึทืฉืคึผื™ืœ ืคึฟืึทืจ ืึทื ื“ืจื•ื™ื“ ืกื˜ื•ื“ื™ืึธ (ืคึฟื•ืŸ Eclipse ืคึผืจื•ื™ืขืงื˜)
  • ื ื™ื• ืžื•ืกื˜ืขืจ Qt OCCT ืื™ื‘ืขืจื‘ืœื™ืง

ื“ืึธืงื•ืžืขื ื˜ืึทื˜ื™ืึธืŸ

  • ืจื™ืกื˜ืจืึทืงื˜ืฉืขืจื™ื ื’ ืคื•ืŸ OCCT ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ ืคึฟืึทืจ ื’ืจื™ื ื’ืขืจ ืึธืจื™ืขื ื˜ื™ืจื•ื ื’ ืื•ืŸ ื™ื– ืคื•ืŸ ื ื•ืฆืŸ

ื“ื™ื˜ื™ื™ืœื“ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ื“ืขื ืžืขืœื“ื•ื ื’ ืื™ื– ื‘ื ื™ืžืฆื ืื™ืŸ ืžืขืœื“ื•ื ื’ ื ืึธื˜ืขืก. ืื™ืจ ืงืขื ืขืŸ ืืจืืคืงืืคื™ืข Open CASCADE ื˜ืขื›ื ืึธืœืึธื’ื™ืข 7.5.0 ะฟะพ ััั‹ะปะบะต.

ืžืงื•ืจ: linux.org.ru