Zubanov Alexei, 2006

1. Extension QtROOT package Zubanov Alexei, 2006

2. Second Week Done: • Teach QtRoot understanding new Coin3D Factory • Fix some architecture mistakes • Clear understanding TShape3DPolygonView container & how OGLFactory works • Learned how to store geometry in text file and print it to cout (next slide) • Writing converter Tobject3DView tree to Coin3D scene tree • Color converter • Matrix converter • Face polygon shapes converter (from GL_QUAD_STRIP, GL_QUADS, GL_POLYGON) • Vertex polygon shapes converter (from GL_QUAD_STRIP, GL_QUADS, GL_POLYGON) solved normal problem Undone: • Writing converter Tobject3DView tree to Coin3D scene tree (close to final) • Fix some problems with Vertex polygon shapes converter (mised fases) • Fix problem with rotation matrix component

3. New QtROOT Class Tree New modules

4. Second Week Separator { Separator { Transform { translation 0 0 0 } Separator { BaseColor { rgb 0 1 1 } ShapeHints { vertexOrdering CLOCKWISE shapeType UNKNOWN_SHAPE_TYPE faceType UNKNOWN_FACE_TYPE } Coordinate3 { point [ -10 -20 -30, -15 20 -30, 15 20 -30, 10 -20 -30, -3.1311114 -12.320508 30, 12.538762 24.820509 30, 38.519524 9.820508 30, 14.189397 -22.320509 30 ] } IndexedFaceSet { coordIndex [ 0, 1, 5, 4, -1, 1, 2, 6, 5, -1, 2, 3, 7, 6, -1, 0, 4, 7, 3, -1, 4, 5, 6, 7, -1, 3, 2, 1, 0, -1 ] } } } }

5. New Coin Viewer

6. New Coin Viewer

7. New Coin Viewer

8. New Coin Viewer

9. New Coin Viewer

10. New Coin Viewer

11. New Coin Viewer

12. New Coin Viewer

13. End Thanks! Questions?