/[gzz]/gzz/gfx/libcoords/Coords.hxx
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revision 1.7 by tjl, Thu Sep 26 18:39:24 2002 UTC revision 1.8 by tjl, Fri Sep 27 06:34:53 2002 UTC
# Line 56  namespace Coords { Line 56  namespace Coords {
56           * The return value is 1/l where l would be a reasonable length for dicing.           * The return value is 1/l where l would be a reasonable length for dicing.
57           * Returns 0 if dicing is required.           * Returns 0 if dicing is required.
58           */           */
59          virtual float nonlinearity(const ZPt &p, float radius) { return 0; }          virtual float nonlinearity(const ZPt &p, float radius) {
60                return super->nonlinearity(transform(p), radius);
61            }
62    
63          /** Whether this transformation can be performed by OpenGL          /** Whether this transformation can be performed by OpenGL
64           * alone.           * alone.

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