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Public Member Functions | Static Public Member Functions
LwoPoints Class Reference

An array of points that will be referenced by later chunks. More...

#include "lwoPoints.h"

Inheritance diagram for LwoPoints:
LwoChunk IffChunk TypedReferenceCount TypedObject ReferenceCount MemoryBase MemoryBase

List of all members.

Public Member Functions

virtual TypeHandle force_init_type ()
int get_num_points () const
 Returns the number of points of this group.
const LPoint3get_point (int n) const
 Returns the nth point of this group.
virtual TypeHandle get_type () const
virtual bool read_iff (IffInputFile *in, size_t stop_at)
 Reads the data of the chunk in from the given input file, if possible.
virtual void write (ostream &out, int indent_level=0) const

Static Public Member Functions

static TypeHandle get_class_type ()
static void init_type ()
 This function is declared non-inline to work around a compiler bug in g++ 2.96.

Detailed Description

An array of points that will be referenced by later chunks.

Definition at line 29 of file lwoPoints.h.


Member Function Documentation

Returns the number of points of this group.

Definition at line 29 of file lwoPoints.cxx.

const LPoint3 & LwoPoints::get_point ( int  n) const

Returns the nth point of this group.

Definition at line 39 of file lwoPoints.cxx.

References LPoint3f::zero().

static void LwoPoints::init_type ( ) [inline, static]

This function is declared non-inline to work around a compiler bug in g++ 2.96.

Making it inline seems to cause problems in the optimizer.

Reimplemented from LwoChunk.

Definition at line 50 of file lwoPoints.h.

bool LwoPoints::read_iff ( IffInputFile in,
size_t  stop_at 
) [virtual]

Reads the data of the chunk in from the given input file, if possible.

The ID and length of the chunk have already been read. stop_at is the byte position of the file to stop at (based on the current position at in->get_bytes_read()). Returns true on success, false otherwise.

Implements IffChunk.

Definition at line 55 of file lwoPoints.cxx.

References IffInputFile::get_bytes_read(), LwoInputFile::get_vec3(), and IffInputFile::is_eof().


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