Panda3D
Classes | Public Types | Public Member Functions | Static Public Member Functions | Public Attributes
LwoPolygons Class Reference

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

#include "lwoPolygons.h"

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

List of all members.

Classes

class  Polygon

Public Types

enum  PolygonFlags { PF_continuity_1 = 0x0400, PF_continuity_2 = 0x0800, PF_numverts_mask = 0x03f, PF_decal = 0x0001 }

Public Member Functions

virtual TypeHandle force_init_type ()
int get_num_polygons () const
 Returns the number of polygons of this group.
Polygonget_polygon (int n) const
 Returns the nth polygon 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.

Public Attributes

IffId _polygon_type

Detailed Description

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

Definition at line 32 of file lwoPolygons.h.


Member Function Documentation

Returns the number of polygons of this group.

Definition at line 29 of file lwoPolygons.cxx.

Returns the nth polygon of this group.

Definition at line 39 of file lwoPolygons.cxx.

static void LwoPolygons::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 78 of file lwoPolygons.h.

bool LwoPolygons::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 lwoPolygons.cxx.

References IffInputFile::get_be_int16(), IffInputFile::get_be_uint16(), IffInputFile::get_bytes_read(), IffInputFile::get_id(), LwoInputFile::get_lwo_version(), LwoInputFile::get_vx(), and IffInputFile::is_eof().


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