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revision 1.52 by jvk, Sun Jun 29 10:09:06 2003 UTC revision 1.53 by jvk, Fri Jul 4 18:38:43 2003 UTC
# Line 46  Plan: Line 46  Plan:
46  Past:  Past:
47  =============  =============
48    
49    2003-07-01 - 2003-04:
50        - fillets 3d blending work (change modes with "m"/"M", see also "i")
51            - Implemented an interpolated lookup table for computing the distance
52              from the center of the node to the fillet at a given direction
53            - Trying Dicer:
54                    - Starting from a Delaynay triangulation based topology
55                      (mode 3)
56                            - non-dicable polygon rings at the connection mid
57                              points
58                            - for each Delaynay triangle (consisting of three
59                              connection directions), the relevant spans of the
60                              fixed rings of each connection are connected
61                              to form a polygon, which is triangulated as a
62                              triangle-fan (the triangle mid-point is added)
63                            - dummy connections added as necessary
64                              to surround a three-dimensional volume
65                            - Dicer seems to have trouble with the thin triangles
66                    - Also tryid Icosahedron based topology (modes 4 & 5)
67                    - Dicer seems very slow
68            - Another approach (modes 0 & 1)
69                    - Draw each filletoid with the cylinder tesselation
70                      but blend each point with all overlapping filletoids
71                    - preventing too large triangles:
72                      those quads whose corners are "deeper" than than
73                      the surface of some other filletoid are not drawn
74        - spiderman fillets using a texture ("x" key):
75            - the thinnest part of the connection looks bad because
76              stretching distorts the line-width of the grid anisotropically
77            - computing lower-detail mipmap levels with thicker
78              liners produces the same effect as the line polygon mode:
79    
80    2003-06-30:
81        - fillets npr edge work and abstracting
82    
83  2003-06-26 - 2003-06-29:  2003-06-26 - 2003-06-29:
84      - fillets work with tjl      - fillets work with tjl
85          - 3D fillets without shape blending          - 3D fillets without shape blending

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