classify/hideedge.h File Reference

#include "general.h"

Go to the source code of this file.

Defines

• #define hide_edge(edge)   /*if (hidden_edges)*/ edge->flags[0] = TRUE
• #define is_hidden_edge(edge)   /*(hidden_edges &&*/ edge->flags[0]
• #define reveal_edge(edge)   /*if (hidden_edges)*/ edge->flags[0] = FALSE

---

Define Documentation

#define hide_edge

(

edge

)

/*if (hidden_edges)*/ edge->flags[0] = TRUE

Make this edge a hidden edge

This will prohibit feature extraction and display functions on this edge. The argument should be of type (EDGEPT*).

Definition at line 53 of file hideedge.h.

Referenced by hide_edge_pair().

#define is_hidden_edge

(

edge

)

/*(hidden_edges &&*/ edge->flags[0]

Check to see if this edge is a hidden edge

This will prohibit feature extraction and display functions on this edge. The argument should be of type (EDGEPT*).

Definition at line 44 of file hideedge.h.

Referenced by ConvertOutline(), and ExtractIntFeat().

#define reveal_edge

(

edge

)

/*if (hidden_edges)*/ edge->flags[0] = FALSE

Make this edge a unhidden edge.

This will prohibit feature extraction and display functions on this edge. The argument should be of type (EDGEPT*).

Definition at line 62 of file hideedge.h.

Referenced by make_edgept(), and reveal_edge_pair().

---