GLTFReader Class Reference

GLTF model reader. More...

#include <tdme/engine/fileio/models/GLTFReader.h>

Collaboration diagram for GLTFReader:

Static Public Member Functions
static Model *	read (const string &pathName, const string &fileName)
	Reads GLTF file. More...

Static Private Member Functions
static size_t	getComponentTypeByteSize (int type)
static string	getComponentTypeString (int type)
static string	getTypeString (int type)
static void	interpolateKeyFrames (int frameTimeCount, const float *frameTimes, const vector< Matrix4x4 > &keyFrameMatrices, int interpolatedMatrixCount, vector< Matrix4x4 > &interpolatedMatrices, int frameStartIdx)
	Interpolate key frames to our internal 30fps format. More...
static Node *	parseNode (const string &pathName, const tinygltf::Model &gltfModel, int gltfNodeIdx, Model *model, Node *parentNode)
	Parse GLTF node. More...
static void	parseNodeChildren (const string &pathName, const tinygltf::Model &gltfModel, const vector< int > &gltfNodeChildrenIdx, Node *parentNode)
	Parse GLTF node children into TDME node. More...
static string	determineTextureFileName (const string &imageName)
	Determine texture file name. More...

Detailed Description

GLTF model reader.

Author

Andreas Drewke

Version

$Id$

Definition at line 30 of file GLTFReader.h.

Member Function Documentation

determineTextureFileName()

string determineTextureFileName ( const string &  imageName )

staticprivate

Determine texture file name.

Parameters

fileName

Returns

file name

Definition at line 768 of file GLTFReader.cpp.

getComponentTypeByteSize()

static size_t getComponentTypeByteSize ( int  type )

inlinestaticprivate

Returns

component byte size

Definition at line 49 of file GLTFReader.h.

getComponentTypeString()

static string getComponentTypeString ( int  type )

inlinestaticprivate

Returns

component type string

Definition at line 72 of file GLTFReader.h.

getTypeString()

static string getTypeString ( int  type )

inlinestaticprivate

Returns

type string

Definition at line 98 of file GLTFReader.h.

interpolateKeyFrames()

void interpolateKeyFrames ( int  frameTimeCount, const float *  frameTimes, const vector< Matrix4x4 > &  keyFrameMatrices, int  interpolatedMatrixCount, vector< Matrix4x4 > &  interpolatedMatrices, int  frameStartIdx  )

staticprivate

Interpolate key frames to our internal 30fps format.

Parameters

frameTimeCount	frame time count
frameTimes	frameTimes
keyFrameMatrices	key frame matrices
interpolatedMatrixCount	interpolated matrix count
interpolatedMatrices	interpolated matrices
frameStartIdx	frame start idx

Definition at line 268 of file GLTFReader.cpp.

parseNode()

Node * parseNode ( const string &  pathName, const tinygltf::Model &  gltfModel, int  gltfNodeIdx, Model *  model, Node *  parentNode  )

staticprivate

Parse GLTF node.

Parameters

pathName	path name
gltfModel	GLTF mode
gltfNodeIdx	GLTF node index
model	TDME model
parentNode	TDME parent node

Definition at line 294 of file GLTFReader.cpp.

parseNodeChildren()

void parseNodeChildren ( const string &  pathName, const tinygltf::Model &  gltfModel, const vector< int > &  gltfNodeChildrenIdx, Node *  parentNode  )

staticprivate

Parse GLTF node children into TDME node.

Parameters

pathName	path name
gltfModel	GLTF model
gltfNodeChildrenIdx	GLTF node children indices
parentNode	TDME parent node

Definition at line 754 of file GLTFReader.cpp.

read()

Model * read ( const string &  pathName, const string &  fileName  )

static

Reads GLTF file.

Parameters

pathName	path name
fileName	file name

Exceptions

tdme::engine::fileio::models::ModelFileIOException
tdme::os::filesystem::FileSystemException

Returns

model instance

Definition at line 86 of file GLTFReader.cpp.

---

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

• /home/andreas/Development/drewke.net/tdme2/src/tdme/engine/fileio/models/GLTFReader.h
• /home/andreas/Development/drewke.net/tdme2/src/tdme/engine/fileio/models/GLTFReader.cpp