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#define | C_EPS 1.0e-7 /* tolerance value: Used for making */ |
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#define | CROSS(v0, v1, v2) |
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#define | CROSS_SINE(v0, v1) ((v0).x * (v1).y - (v1).x * (v0).y) |
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#define | DOT(v0, v1) ((v0).x * (v1).x + (v0).y * (v1).y) |
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#define | FIRSTPT 1 /* checking whether pt. is inserted */ |
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#define | FP_EQUAL(s, t) (fabs(s - t) <= C_EPS) |
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#define | LASTPT 2 |
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#define | LENGTH(v0) (sqrt((v0).x * (v0).x + (v0).y * (v0).y)) |
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#define | REALLY_BIG 1<<30 |
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#define | S_LEFT 1 /* for merge-direction */ |
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#define | S_RIGHT 2 |
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#define | SP_2DN_LEFT 6 |
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#define | SP_2DN_RIGHT 7 |
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#define | SP_2UP_2DN 3 |
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#define | SP_2UP_LEFT 4 |
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#define | SP_2UP_RIGHT 5 |
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#define | SP_NOSPLIT -1 |
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#define | SP_SIMPLE_LRDN 2 |
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#define | SP_SIMPLE_LRUP 1 /* for splitting trapezoids */ |
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#define | ST_INVALID 2 |
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#define | ST_VALID 1 /* for trapezium state */ |
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#define | T_SINK 3 |
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#define | T_X 1 |
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#define | T_Y 2 |
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#define | TR_FROM_DN 2 |
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#define | TR_FROM_UP 1 /* for traverse-direction */ |
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#define | TRI_LHS 1 |
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#define | TRI_RHS 2 |
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PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
All rights reserved.
All use of this software is subject to the terms of the revised BSD license. You should have received a copy of this license along with this source code in a file named "LICENSE."
- Author
- drose
- Date
- 2007-01-18
Definition in file triangulator.cxx.