A B C D F G M O R S T W

A

AbstractWritableObj - Class in de.javagl.obj

Abstract base implementation of a WritableObj.

AbstractWritableObj() - Constructor for class de.javagl.obj.AbstractWritableObj

Default constructor

add(ReadableObj, Obj) - Static method in class de.javagl.obj.ObjUtils

Add all vertices, texture coordinates, normals and faces of the given ReadableObj to the given output Obj.

addFace(ObjFace) - Method in class de.javagl.obj.AbstractWritableObj

addFace(int...) - Method in class de.javagl.obj.AbstractWritableObj

addFace(int[], int[], int[]) - Method in class de.javagl.obj.AbstractWritableObj

addFace(ObjFace) - Method in class de.javagl.obj.BasicWritableObj

addFace(int...) - Method in class de.javagl.obj.BasicWritableObj

addFace(int[], int[], int[]) - Method in class de.javagl.obj.BasicWritableObj

addFace(ObjFace) - Method in interface de.javagl.obj.WritableObj

Add the given face.

addFace(int...) - Method in interface de.javagl.obj.WritableObj

Add the specified face with the given vertex indices, but without texture- or normal indices.

addFace(int[], int[], int[]) - Method in interface de.javagl.obj.WritableObj

Add the specified face.

addFaceWithAll(int...) - Method in class de.javagl.obj.AbstractWritableObj

addFaceWithAll(int...) - Method in class de.javagl.obj.BasicWritableObj

addFaceWithAll(int...) - Method in interface de.javagl.obj.WritableObj

Add the specified face with the given vertex, texture coordinate and normal indices.

addFaceWithNormals(int...) - Method in class de.javagl.obj.AbstractWritableObj

addFaceWithNormals(int...) - Method in class de.javagl.obj.BasicWritableObj

addFaceWithNormals(int...) - Method in interface de.javagl.obj.WritableObj

Add the specified face with the given vertex and normal indices, but without texture coordinate indices.

addFaceWithTexCoords(int...) - Method in class de.javagl.obj.AbstractWritableObj

addFaceWithTexCoords(int...) - Method in class de.javagl.obj.BasicWritableObj

addFaceWithTexCoords(int...) - Method in interface de.javagl.obj.WritableObj

Add the specified face with the given vertex and texture coordinate indices, but without normal indices.

addNormal(FloatTuple) - Method in class de.javagl.obj.AbstractWritableObj

addNormal(float, float, float) - Method in class de.javagl.obj.AbstractWritableObj

addNormal(FloatTuple) - Method in class de.javagl.obj.BasicWritableObj

addNormal(float, float, float) - Method in class de.javagl.obj.BasicWritableObj

addNormal(FloatTuple) - Method in interface de.javagl.obj.WritableObj

Add the given normal

addNormal(float, float, float) - Method in interface de.javagl.obj.WritableObj

Add the given normal

addTexCoord(float) - Method in class de.javagl.obj.AbstractWritableObj

addTexCoord(float, float) - Method in class de.javagl.obj.AbstractWritableObj

addTexCoord(float, float, float) - Method in class de.javagl.obj.AbstractWritableObj

addTexCoord(FloatTuple) - Method in class de.javagl.obj.AbstractWritableObj

addTexCoord(FloatTuple) - Method in class de.javagl.obj.BasicWritableObj

addTexCoord(float) - Method in class de.javagl.obj.BasicWritableObj

addTexCoord(float, float) - Method in class de.javagl.obj.BasicWritableObj

addTexCoord(float, float, float) - Method in class de.javagl.obj.BasicWritableObj

addTexCoord(FloatTuple) - Method in interface de.javagl.obj.WritableObj

Add the given texture coordinate

addTexCoord(float) - Method in interface de.javagl.obj.WritableObj

Add the given texture coordinate

addTexCoord(float, float) - Method in interface de.javagl.obj.WritableObj

Add the given texture coordinate

addTexCoord(float, float, float) - Method in interface de.javagl.obj.WritableObj

Add the given texture coordinate

addVertex(float, float, float) - Method in class de.javagl.obj.AbstractWritableObj

addVertex(FloatTuple) - Method in class de.javagl.obj.AbstractWritableObj

addVertex(FloatTuple) - Method in class de.javagl.obj.BasicWritableObj

addVertex(float, float, float) - Method in class de.javagl.obj.BasicWritableObj

addVertex(FloatTuple) - Method in interface de.javagl.obj.WritableObj

Add the given vertex

addVertex(float, float, float) - Method in interface de.javagl.obj.WritableObj

Add the given vertex

B

BasicWritableObj - Class in de.javagl.obj

Basic implementation of a WritableObj that delegates all calls to consumer callbacks.

BasicWritableObj() - Constructor for class de.javagl.obj.BasicWritableObj

Default constructor

C

containsNormalIndices() - Method in interface de.javagl.obj.ObjFace

Returns whether this face contains normal indices

containsTexCoordIndices() - Method in interface de.javagl.obj.ObjFace

Returns whether this face contains texture coordinate indices

convertToRenderable(ReadableObj) - Static method in class de.javagl.obj.ObjUtils

Convert the given ReadableObj into an Obj that has a structure appropriate for rendering it with OpenGL: Triangulate it Make the texture coordinates unique Make the normals unique Make the result vertex-indexed

convertToRenderable(ReadableObj, T) - Static method in class de.javagl.obj.ObjUtils

Convert the given ReadableObj into an Obj that has a structure appropriate for rendering it with OpenGL: Triangulate it Make the texture coordinates unique Make the normals unique Make the result vertex-indexed

convertToShortBuffer(IntBuffer) - Static method in class de.javagl.obj.ObjData

Convert the given IntBuffer to a (direct) ShortBuffer, by casting all elements to short.

copy(FloatTuple) - Static method in class de.javagl.obj.FloatTuples

Create a copy of the given FloatTuple

create(float) - Static method in class de.javagl.obj.FloatTuples

Create a new FloatTuple with the given coordinate

create(float, float) - Static method in class de.javagl.obj.FloatTuples

Create a new FloatTuple with the given coordinates

create(float, float, float) - Static method in class de.javagl.obj.FloatTuples

Create a new FloatTuple with the given coordinates

create(float, float, float, float) - Static method in class de.javagl.obj.FloatTuples

Create a new FloatTuple with the given coordinates

create(String) - Static method in class de.javagl.obj.Mtls

Creates a new default Mtl

create(int[], int[], int[]) - Static method in class de.javagl.obj.ObjFaces

Create a face with the given indices.

create() - Static method in class de.javagl.obj.Objs

Creates a new default Obj

createFromIndexedTriangleData(IntBuffer, FloatBuffer, FloatBuffer, FloatBuffer) - Static method in class de.javagl.obj.Objs

Create an Obj from the given (single-) indexed triangle data.

createInfoString(ReadableObj) - Static method in class de.javagl.obj.ObjUtils

Create a multi-line, formatted string containing information about the given ReadableObj.

createString(FloatTuple) - Static method in class de.javagl.obj.FloatTuples

Returns the string for the given tuple that is used for representing the given tuple in an OBJ file

createString(ObjFace) - Static method in class de.javagl.obj.ObjFaces

Returns the string for the given face that makes up one 'f' line in an OBJ file

D

de.javagl.obj - package de.javagl.obj

Classes for reading and writing Wavefront OBJ and MTL files.

F

FloatTuple - Interface in de.javagl.obj

Interface for tuples consisting of float values

FloatTuples - Class in de.javagl.obj

Methods to create FloatTuple instances

G

get(int) - Method in interface de.javagl.obj.FloatTuple

Return the specified component of this tuple

getActivatedGroupNames(ObjFace) - Method in interface de.javagl.obj.ReadableObj

Returns an unmodifiable set containing the names of the groups that are activated with the given face.

getActivatedMaterialGroupName(ObjFace) - Method in interface de.javagl.obj.ReadableObj

Returns the name of the material group that is activated with the given face.

getD() - Method in interface de.javagl.obj.Mtl

Returns the opacity of the material

getDimensions() - Method in interface de.javagl.obj.FloatTuple

Return the dimensions of this tuple

getFace(int) - Method in interface de.javagl.obj.ObjGroup

Returns the face with the given index.

getFace(int) - Method in interface de.javagl.obj.ReadableObj

Returns the face with the given index.

getFaceNormalIndices(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the normal indices from the faces of the given ReadableObj as a direct IntBuffer.

getFaceNormalIndices(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns the normal indices from the faces of the given ReadableObj as a direct IntBuffer.

getFaceNormalIndices(ReadableObj, IntBuffer) - Static method in class de.javagl.obj.ObjData

Stores the normal indices of the faces of the given ReadableObj in the given buffer.

getFaceNormalIndicesArray(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the normal indices from the faces of the given ReadableObj as an array.

getFaceNormalIndicesArray(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns the normal indices from the faces of the given ReadableObj as an array.

getFaceTexCoordIndices(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the texCoord indices from the faces of the given ReadableObj as a direct IntBuffer.

getFaceTexCoordIndices(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns the texCoord indices from the faces of the given ReadableObj as a direct IntBuffer.

getFaceTexCoordIndices(ReadableObj, IntBuffer) - Static method in class de.javagl.obj.ObjData

Stores the texCoord indices of the faces of the given ReadableObj in the given buffer.

getFaceTexCoordIndicesArray(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the texCoord indices from the faces of the given ReadableObj as an array.

getFaceTexCoordIndicesArray(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns the texCoord indices from the faces of the given ReadableObj as an array.

getFaceVertexIndices(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the vertex indices from the faces of the given ReadableObj as direct IntBuffer.

getFaceVertexIndices(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns the vertex indices from the faces of the given ReadableObj as direct IntBuffer.

getFaceVertexIndices(ReadableObj, IntBuffer) - Static method in class de.javagl.obj.ObjData

Stores the vertex indices of the faces of the given ReadableObj in the given buffer.

getFaceVertexIndicesArray(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the vertex indices from the faces of the given ReadableObj as an array.

getFaceVertexIndicesArray(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns the vertex indices from the faces of the given ReadableObj as an array.

getGroup(int) - Method in interface de.javagl.obj.ReadableObj

Returns the group with the given index.

getGroup(String) - Method in interface de.javagl.obj.ReadableObj

Returns the group with the given name, or null if there is no such group in this Obj.

getKa() - Method in interface de.javagl.obj.Mtl

Returns the ambient component of the material

getKd() - Method in interface de.javagl.obj.Mtl

Returns the diffuse component of the material

getKs() - Method in interface de.javagl.obj.Mtl

Returns the specular component of the material

getMapKd() - Method in interface de.javagl.obj.Mtl

Returns the name of the diffuse map of the material, or null if it has not map.

getMaterialGroup(int) - Method in interface de.javagl.obj.ReadableObj

Returns the material group with the given index.

getMaterialGroup(String) - Method in interface de.javagl.obj.ReadableObj

Returns the material group with the given name, or null if there is no such group in this Obj.

getMtlFileNames() - Method in interface de.javagl.obj.ReadableObj

Returns an unmodifiable list containing the names of the MTL file that are associated with this OBJ, as they have been read from the mtllib line.

getName() - Method in interface de.javagl.obj.Mtl

Return the name of the material

getName() - Method in interface de.javagl.obj.ObjGroup

Returns the name of this group.

getNormal(int) - Method in interface de.javagl.obj.ReadableObj

Returns the normal with the given index.

getNormalIndex(int) - Method in interface de.javagl.obj.ObjFace

Returns the index of the normal with the given number.

getNormals(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns all normals of the given ReadableObj as an array.

getNormals(ReadableObj, FloatBuffer) - Static method in class de.javagl.obj.ObjData

Stores the normals of the given ReadableObj in the given buffer.

getNormalsArray(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns all normals of the given ReadableObj as an array.

getNs() - Method in interface de.javagl.obj.Mtl

Returns the shininess of the material.

getNumFaces() - Method in interface de.javagl.obj.ObjGroup

Returns the number of faces in this group.

getNumFaces() - Method in interface de.javagl.obj.ReadableObj

Returns the number of faces in the Obj.

getNumGroups() - Method in interface de.javagl.obj.ReadableObj

Returns the number of groups in this Obj.

getNumMaterialGroups() - Method in interface de.javagl.obj.ReadableObj

Returns the number of material groups in this Obj.

getNumNormals() - Method in interface de.javagl.obj.ReadableObj

Returns the number of normals in the Obj.

getNumTexCoords() - Method in interface de.javagl.obj.ReadableObj

Returns the number of texture coordinates in the Obj.

getNumVertices() - Method in interface de.javagl.obj.ObjFace

Returns the number of vertices this face consists of.

getNumVertices() - Method in interface de.javagl.obj.ReadableObj

Returns the number of vertices in the Obj.

getTexCoord(int) - Method in interface de.javagl.obj.ReadableObj

Returns the texture coordinate with the given index.

getTexCoordIndex(int) - Method in interface de.javagl.obj.ObjFace

Returns the index of the texture coordinate with the given number.

getTexCoords(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns all texture coordinates of the given ReadableObj as direct FloatBuffer.

getTexCoords(ReadableObj, int, boolean) - Static method in class de.javagl.obj.ObjData

Returns all texture coordinates of the given ReadableObj as direct FloatBuffer.

getTexCoords(ReadableObj, FloatBuffer, int) - Static method in class de.javagl.obj.ObjData

Stores the texture coordinates of the given ReadableObj in the given buffer.

getTexCoords(ReadableObj, FloatBuffer, int, boolean) - Static method in class de.javagl.obj.ObjData

Stores the texture coordinates of the given ReadableObj in the given buffer.

getTexCoordsArray(ReadableObj, int) - Static method in class de.javagl.obj.ObjData

Returns all texture coordinates of the given ReadableObj as an array.

getTexCoordsArray(ReadableObj, int, boolean) - Static method in class de.javagl.obj.ObjData

Returns all texture coordinates of the given ReadableObj as an array.

getTotalNumFaceVertices(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns the sum of all numbers of vertices of all faces in the given ReadableObj.

getVertex(int) - Method in interface de.javagl.obj.ReadableObj

Returns the vertex with the given index.

getVertexIndex(int) - Method in interface de.javagl.obj.ObjFace

Returns the index of the vertex with the given number.

getVertices(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns all vertices of the given ReadableObj as a direct FloatBuffer.

getVertices(ReadableObj, FloatBuffer) - Static method in class de.javagl.obj.ObjData

Stores the vertices of the given ReadableObj in the given buffer.

getVerticesArray(ReadableObj) - Static method in class de.javagl.obj.ObjData

Returns all vertices of the given ReadableObj as an array.

getW() - Method in interface de.javagl.obj.FloatTuple

Return the w-component of this tuple

getX() - Method in interface de.javagl.obj.FloatTuple

Return the x-component of this tuple

getY() - Method in interface de.javagl.obj.FloatTuple

Return the y-component of this tuple

getZ() - Method in interface de.javagl.obj.FloatTuple

Return the z-component of this tuple

groupToObj(ReadableObj, ObjGroup, List<Integer>) - Static method in class de.javagl.obj.ObjUtils

Returns the given group of the given ReadableObj as a new Obj.

groupToObj(ReadableObj, ObjGroup, List<Integer>, T) - Static method in class de.javagl.obj.ObjUtils

Stores the given group of the given ReadableObj in the given output WritableObj.

M

makeNormalsUnique(ReadableObj) - Static method in class de.javagl.obj.ObjUtils

Ensures that two vertices with different normals are actually two different vertices with different indices.

makeNormalsUnique(ReadableObj, List<Integer>, T) - Static method in class de.javagl.obj.ObjUtils

Ensures that two vertices with different normals are actually two different vertices with different indices.

makeTexCoordsUnique(ReadableObj) - Static method in class de.javagl.obj.ObjUtils

Ensures that two vertices with different texture coordinates are actually two different vertices with different indices.

makeTexCoordsUnique(ReadableObj, List<Integer>, T) - Static method in class de.javagl.obj.ObjUtils

Ensures that two vertices with different texture coordinates are actually two different vertices with different indices.

makeVertexIndexed(ReadableObj) - Static method in class de.javagl.obj.ObjUtils

Converts the given ReadableObj data into data that uses the same indices for vertices, texture coordinates and normals, and returns the result.

makeVertexIndexed(ReadableObj, T) - Static method in class de.javagl.obj.ObjUtils

Converts the given ReadableObj data into data that uses the same indices for vertices, texture coordinates and normals, and stores the result in the given WritableObj.

Mtl - Interface in de.javagl.obj

An in-memory representation of an MTL file.

MtlReader - Class in de.javagl.obj

A class that may read MTL data, and return the materials as a list of Mtl objects.

Mtls - Class in de.javagl.obj

Methods to create Mtl instances

MtlWriter - Class in de.javagl.obj

A class that may write Mtl objects into an MTL file

O

Obj - Interface in de.javagl.obj

An in-memory representation of an OBJ file.

ObjData - Class in de.javagl.obj

Methods to obtain the data from ReadableObjs as plain arrays or buffers

ObjFace - Interface in de.javagl.obj

A single face that is stored in an OBJ file

ObjFaces - Class in de.javagl.obj

Methods for creating ObjFace instances

ObjGroup - Interface in de.javagl.obj

Interface describing a single group of an OBJ file.

ObjReader - Class in de.javagl.obj

A class that may read OBJ data from a stream and store the read data in an WritableObj.

Objs - Class in de.javagl.obj

Methods to create Obj instances

ObjSplitting - Class in de.javagl.obj

Methods for splitting ReadableObj objects into multiple parts, based on different criteria.

ObjUtils - Class in de.javagl.obj

Utility methods for handling Objs.

ObjWriter - Class in de.javagl.obj

A class that may write an ReadableObj to a stream.

R

read(InputStream) - Static method in class de.javagl.obj.MtlReader

Read the MTL data from the given stream, and return it as Mtl objects.

read(Reader) - Static method in class de.javagl.obj.MtlReader

Read the MTL data from the given reader, and return it as Mtl objects.

read(InputStream) - Static method in class de.javagl.obj.ObjReader

Read the OBJ data from the given stream and return it as an Obj.

read(InputStream, T) - Static method in class de.javagl.obj.ObjReader

Read the OBJ data from the given stream and store the read elements in the given WritableObj.

read(Reader) - Static method in class de.javagl.obj.ObjReader

Read the OBJ data from the given reader and return it as an Obj.

read(Reader, T) - Static method in class de.javagl.obj.ObjReader

Read the OBJ data from the given reader and store the read elements in the given WritableObj.

ReadableObj - Interface in de.javagl.obj

Interface for classes providing part of the data that may be stored in an OBJ file.

S

setActiveGroupNames(Collection<? extends String>) - Method in class de.javagl.obj.AbstractWritableObj

setActiveGroupNames(Collection<? extends String>) - Method in class de.javagl.obj.BasicWritableObj

setActiveGroupNames(Collection<? extends String>) - Method in interface de.javagl.obj.WritableObj

Set the groups with the given names to be active right now.

setActiveMaterialGroupName(String) - Method in class de.javagl.obj.AbstractWritableObj

setActiveMaterialGroupName(String) - Method in class de.javagl.obj.BasicWritableObj

setActiveMaterialGroupName(String) - Method in interface de.javagl.obj.WritableObj

Set the material group with the given names to be active right now Faces that are added subsequently will be added to the active material group, creating this material group if necessary.

setD(float) - Method in interface de.javagl.obj.Mtl

Set the opacity of the material

setFaceConsumer(Consumer<? super ObjFace>) - Method in class de.javagl.obj.BasicWritableObj

Set the face consumer

setGroupNamesConsumer(Consumer<? super Collection<? extends String>>) - Method in class de.javagl.obj.BasicWritableObj

Set the group names consumer

setKa(float, float, float) - Method in interface de.javagl.obj.Mtl

Set the ambient part of this material

setKd(float, float, float) - Method in interface de.javagl.obj.Mtl

Set the diffuse part of this material

setKs(float, float, float) - Method in interface de.javagl.obj.Mtl

Set the specular part of this material

setMapKd(String) - Method in interface de.javagl.obj.Mtl

Set the diffuse map name of this material

setMaterialGroupNameConsumer(Consumer<? super String>) - Method in class de.javagl.obj.BasicWritableObj

Set the material group name consumer

setMtlFileNames(Collection<? extends String>) - Method in class de.javagl.obj.AbstractWritableObj

setMtlFileNames(Collection<? extends String>) - Method in class de.javagl.obj.BasicWritableObj

setMtlFileNames(Collection<? extends String>) - Method in interface de.javagl.obj.WritableObj

Set the given MTL file names.

setMtlFileNamesConsumer(Consumer<? super Collection<? extends String>>) - Method in class de.javagl.obj.BasicWritableObj

Set the MTL file names consumer

setNormalConsumer(Consumer<? super FloatTuple>) - Method in class de.javagl.obj.BasicWritableObj

Set the normal consumer

setNs(float) - Method in interface de.javagl.obj.Mtl

Set the shininess of this material

setTexCoordConsumer(Consumer<? super FloatTuple>) - Method in class de.javagl.obj.BasicWritableObj

Set the texture coordinate consumer

setVertexConsumer(Consumer<? super FloatTuple>) - Method in class de.javagl.obj.BasicWritableObj

Set the vertex consumer

splitByGroups(ReadableObj) - Static method in class de.javagl.obj.ObjSplitting

Split the given ReadableObj based on its groups.

splitByMaterialGroups(ReadableObj) - Static method in class de.javagl.obj.ObjSplitting

Split the given ReadableObj based on its material groups.

splitByMaxNumVertices(ReadableObj, int) - Static method in class de.javagl.obj.ObjSplitting

Split the given ReadableObj into Obj instances based on the given maximum number of vertices.

T

triangulate(ReadableObj) - Static method in class de.javagl.obj.ObjUtils

Triangulates the given input ReadableObj and returns the result.

triangulate(ReadableObj, T) - Static method in class de.javagl.obj.ObjUtils

Triangulates the given input ReadableObj and stores the result in the given WritableObj.

W

WritableObj - Interface in de.javagl.obj

Interface for all classes that may receive the data that is read from an OBJ file by an ObjReader

write(Iterable<? extends Mtl>, OutputStream) - Static method in class de.javagl.obj.MtlWriter

Write the given Mtl objects to the given stream.

write(Iterable<? extends Mtl>, Writer) - Static method in class de.javagl.obj.MtlWriter

Write the given Mtl objects to the given writer.

write(ReadableObj, OutputStream) - Static method in class de.javagl.obj.ObjWriter

Writes the given ReadableObj to the given stream.

write(ReadableObj, Writer) - Static method in class de.javagl.obj.ObjWriter

Writes the given ReadableObj to the given writer.

A B C D F G M O R S T W