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Gwyddion Widgets Library Reference Manual | ![]() |
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GwySelectionGraph1DArea; GwySelectionGraph1DAreaClass; GwySelection* gwy_selection_graph_1darea_new (void);
GwySelectionGraph1DArea is used to represent horizontal or vertical graph region selections. Selection data consists of coordinate pairs (from, to).
GwySelectionGraph1DArea objects contain no orientation information, therefore they cannot be properly serialized and should not be used.
typedef struct { GwySelectionClass parent_class; } GwySelectionGraph1DAreaClass;
GwySelection* gwy_selection_graph_1darea_new (void);
Creates a new 1darea-wise graph selection.
Returns : | A new selection object. |
Since 2.1