SoDebug Class Reference

List of environment variables for tracing: More...

#include <Inventor/SoDebug.h>

List of all members.

Static Public Member Functions
static const char *	GetEnv (const char *envVar)
	Returns value of environment variable; faster than getenv() because the environment variables are stored in a dictionary.
static void	RTPrintf (const char *formatString...)
	Prints into an internal buffer that is emptied every once in a while.
static void	NamePtr (const char *name, void *ptr)
	Assign the given pointer a name.
static const char *	PtrName (void *ptr)
	Return the name of the given pointer (returns "<noName>" if not named previously with NamePtr).
static void	write (SoNode *node)
	Applies an SoWriteAction to the graph rooted by the given node.
static void	writeFile (SoNode *node, const char *filename)
	Applies an SoWriteAction to the graph rooted by the given node, writing to given file, or /tmp/debug.iv if filename is NULL.
static void	writeField (SoField *node)
	Applies an SoWriteAction to the container of the given field.
static void	printName (SoBase *base)
	Writes the name of the given object to stdout.

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Detailed Description

IV_DEBUG_BUFLEN : Number of lines RTPrintf saves up before dumping out. Defaults to 100, set to 1 to get it to dump after every line. IV_DEBUG_SENSORS : will print out info as sensors are triggered/etc IV_DEBUG_CACHES : print out info on cache validity, etc. IV_DEBUG_CACHELIST : print out info on Separator render caches.

Definition at line 80 of file SoDebug.h.

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Member Function Documentation

static const char* SoDebug::GetEnv

(

const char *

envVar

)

[static]

static void SoDebug::NamePtr	(	const char *	name,
		void *	ptr
	)		[static]

The passed name string isn't copied; if it changes, the name of the pointer changes.

static void SoDebug::printName

(

SoBase *

base

)

[static]

Very useful when called from within a debugger!

static const char* SoDebug::PtrName

(

void *

ptr

)

[static]

static void SoDebug::RTPrintf

(

const char *

formatString...

)

[static]

Useful when doing the print right away screws up the timing of the thing you're trying to debug.

static void SoDebug::write

(

SoNode *

node

)

[static]

The results go to stdout. Very useful when called from within a debugger!

static void SoDebug::writeField

(

SoField *

node

)

[static]

The results go to stdout. Very useful when called from within a debugger!

static void SoDebug::writeFile	(	SoNode *	node,
		const char *	filename
	)		[static]

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The documentation for this class was generated from the following file:

• MeVis/ThirdParty/Sources/Inventor/inventor/lib/database/include/Inventor/SoDebug.h