Panda3D
Public Member Functions | Static Public Member Functions | Public Attributes
LwoSurfaceBlockRepeat Class Reference

For cylindrical and spherical projections, this parameter controls how many times the image repeats over each full interval, in either dimension. More...

#include "lwoSurfaceBlockRepeat.h"

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

List of all members.

Public Member Functions

virtual TypeHandle force_init_type ()
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

PN_stdfloat _cycles
int _envelope

Detailed Description

For cylindrical and spherical projections, this parameter controls how many times the image repeats over each full interval, in either dimension.

The dimension is specified by the id of the chunk, either WRPW or WRPH. This is a subchunk of LwoSurfaceBlock.

Definition at line 30 of file lwoSurfaceBlockRepeat.h.


Member Function Documentation

static void LwoSurfaceBlockRepeat::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 47 of file lwoSurfaceBlockRepeat.h.

bool LwoSurfaceBlockRepeat::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 34 of file lwoSurfaceBlockRepeat.cxx.

References IffInputFile::get_be_float32(), and LwoInputFile::get_vx().


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