vp_mem_print.c File Reference

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Detailed Description

This file provides some functions for the dumping of the vrmltree loaded by the parser.

Version:

2.0

Author:

Sandro Bonazzola

Functions
int	mem_print ()
	Dump internal vrml scene into OUTFILE file.
int	exploreout (node *what)
	Dump a branch of the vrml scene graph in the dump file.
Variables
FILE *	mem_out = NULL
	The file where dump internal VRML scene.

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Function Documentation

int exploreout (  node *  what  )

Dump a branch of the vrml scene graph in the dump file. Note that the dump file must be initialized before any call to this function. You can open the file by yourself and store it's descriptor in mem_out FILE* or use mem_print() function to dump the entire scene. Parameters: what  the root node of the branch you want dump. Returns: 0 if no errors occurred.

int mem_print (   )

Dump internal vrml scene into OUTFILE file. Explore node* vp_root writing a vrml file with the scene stored in the internal tree. See also: libvrmltree.h documentation. Here is the call graph for this function:

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Variable Documentation

FILE* mem_out = NULL

The file where dump internal VRML scene.

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