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Components | |
| B-spline geometry | |
| curves | |
| pcurves | |
| Geometric Entities | |
| surfaces | |
Classes | |
| class | curve_irregularities |
| Implements a linked list of parameter values at which a curve has a C1 or G1 discontinuity. More... | |
| class | discontinuity_info |
| Stores discontinuity information for a curve or surface. More... | |
Enumerations | |
| enum | discontinuity_info_rel |
Enumeration of the different relationships possible between two different discontinuity_info instances . More... | |
| enum | underlying_sf_type |
| Text specifies surface type. More... | |
Enumeration of the different relationships possible between two different discontinuity_info instances .
| disc_info_equiv | Indicates that the two instances represent the same discontinuities. | |
| disc_info_includes | Indicates that the one instance represents all of the discontinuities represented by the other, and more besides (otherwise they would be equivalent). | |
| disc_info_lacking | Indicates that the one instance does not represent all of the discontinuities represented by the other. Note that given two instances a & b and a test function t that returns a discontinuity_info_rel, t(a,b)==disc_info_includes implies t(b,a)==disc_info_lacking, but t(a,b)==disc_info_lacking does NOT imply t(b,a)==disc_info_includes, as a and b could each have represent discontinuities not represented by the other. | |
| disc_info_different | indicates that the two instances are not comparable. In practice, this will be because they have different periodicities. |
include <discinfo.hxx>
| enum underlying_sf_type |