MeshBuilder (libGDX Core 1.5.3 API)

java.lang.Object
- com.badlogic.gdx.graphics.g3d.utils.MeshBuilder

All Implemented Interfaces:

MeshPartBuilder
```
public class MeshBuilder
extends Object
implements MeshPartBuilder
```
Class to construct a mesh, optionally splitting it into one or more mesh parts. Before you can call any other method you must call begin(VertexAttributes) or begin(VertexAttributes, int). To use mesh parts you must call part(String, int) before you start building the part. The MeshPart itself is only valid after the call to end().

Author:

Xoppa

Nested Class Summary
- Nested classes/interfaces inherited from interface com.badlogic.gdx.graphics.g3d.utils.MeshPartBuilder
  MeshPartBuilder.VertexInfo

Constructor Summary

Constructors
Constructor and Description

MeshBuilder()

Constructors
Constructor and Description
`MeshBuilder()`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addMesh(Mesh mesh)` Copies a mesh to the mesh (part) currently being build.
`void`	`addMesh(Mesh mesh, int indexOffset, int numIndices)` Copies a (part of a) mesh to the mesh (part) currently being build.
`void`	`addMesh(MeshPart meshpart)` Copies a MeshPart to the mesh (part) currently being build.
`void`	`arrow(float x1, float y1, float z1, float x2, float y2, float z2, float capLength, float stemThickness, int divisions)` Add an arrow
`void`	`begin(long attributes)` Begin building a mesh.
`void`	`begin(long attributes, int primitiveType)` Begin building a mesh.
`void`	`begin(VertexAttributes attributes)` Begin building a mesh.
`void`	`begin(VertexAttributes attributes, int primitiveType)` Begin building a mesh
`void`	`box(float width, float height, float depth)` Add a box with the specified dimensions.
`void`	`box(float x, float y, float z, float width, float height, float depth)` Add a box at the specified location, with the specified dimensions
`void`	`box(Matrix4 transform)` Add a box given the matrix.
`void`	`box(MeshPartBuilder.VertexInfo corner000, MeshPartBuilder.VertexInfo corner010, MeshPartBuilder.VertexInfo corner100, MeshPartBuilder.VertexInfo corner110, MeshPartBuilder.VertexInfo corner001, MeshPartBuilder.VertexInfo corner011, MeshPartBuilder.VertexInfo corner101, MeshPartBuilder.VertexInfo corner111)` Add a box.
`void`	`box(Vector3 corner000, Vector3 corner010, Vector3 corner100, Vector3 corner110, Vector3 corner001, Vector3 corner011, Vector3 corner101, Vector3 corner111)` Add a box.
`void`	`capsule(float radius, float height, int divisions)` Add a capsule
`void`	`circle(float radius, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ)` Add a circle
`void`	`circle(float radius, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float angleFrom, float angleTo)` Add a circle
`void`	`circle(float radius, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float tangentX, float tangentY, float tangentZ, float binormalX, float binormalY, float binormalZ)` Add a circle
`void`	`circle(float radius, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float tangentX, float tangentY, float tangentZ, float binormalX, float binormalY, float binormalZ, float angleFrom, float angleTo)` Add a circle
`void`	`circle(float radius, int divisions, Vector3 center, Vector3 normal)` Add a circle
`void`	`circle(float radius, int divisions, Vector3 center, Vector3 normal, float angleFrom, float angleTo)` Add a circle
`void`	`circle(float radius, int divisions, Vector3 center, Vector3 normal, Vector3 tangent, Vector3 binormal)` Add a circle
`void`	`circle(float radius, int divisions, Vector3 center, Vector3 normal, Vector3 tangent, Vector3 binormal, float angleFrom, float angleTo)` Add a circle
`void`	`cone(float width, float height, float depth, int divisions)` Add a cone
`void`	`cone(float width, float height, float depth, int divisions, float angleFrom, float angleTo)` Add a cone
`static VertexAttributes`	`createAttributes(long usage)`
`void`	`cylinder(float width, float height, float depth, int divisions)` Add a cylinder
`void`	`cylinder(float width, float height, float depth, int divisions, float angleFrom, float angleTo)` Add a cylinder
`void`	`cylinder(float width, float height, float depth, int divisions, float angleFrom, float angleTo, boolean close)` Add a cylinder
`void`	`ellipse(float width, float height, float innerWidth, float innerHeight, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ)` Add an ellipse
`void`	`ellipse(float width, float height, float innerWidth, float innerHeight, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float angleFrom, float angleTo)` Add an ellipse
`void`	`ellipse(float width, float height, float innerWidth, float innerHeight, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float tangentX, float tangentY, float tangentZ, float binormalX, float binormalY, float binormalZ, float angleFrom, float angleTo)` Add an ellipse
`void`	`ellipse(float width, float height, float innerWidth, float innerHeight, int divisions, Vector3 center, Vector3 normal)` Add an ellipse
`void`	`ellipse(float width, float height, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ)` Add a circle
`void`	`ellipse(float width, float height, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float angleFrom, float angleTo)` Add a circle
`void`	`ellipse(float width, float height, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float tangentX, float tangentY, float tangentZ, float binormalX, float binormalY, float binormalZ)` Add a circle
`void`	`ellipse(float width, float height, int divisions, float centerX, float centerY, float centerZ, float normalX, float normalY, float normalZ, float tangentX, float tangentY, float tangentZ, float binormalX, float binormalY, float binormalZ, float angleFrom, float angleTo)` Add a circle
`void`	`ellipse(float width, float height, int divisions, Vector3 center, Vector3 normal)` Add a circle
`void`	`ellipse(float width, float height, int divisions, Vector3 center, Vector3 normal, float angleFrom, float angleTo)` Add a circle
`void`	`ellipse(float width, float height, int divisions, Vector3 center, Vector3 normal, Vector3 tangent, Vector3 binormal)` Add a circle
`void`	`ellipse(float width, float height, int divisions, Vector3 center, Vector3 normal, Vector3 tangent, Vector3 binormal, float angleFrom, float angleTo)` Add a circle
`Mesh`	`end()` End building the mesh and returns the mesh
`Mesh`	`end(Mesh mesh)` End building the mesh and returns the mesh
`void`	`ensureCapacity(int numVertices, int numIndices)` Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and indices.
`void`	`ensureIndices(int numIndices)` Increases the size of the backing indices array to accommodate the specified number of additional indices.
`void`	`ensureRectangleIndices(int numRectangles)` Increases the size of the backing indices array to accommodate the specified number of additional rectangles.
`void`	`ensureRectangles(int numRectangles)` Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and rectangles.
`void`	`ensureRectangles(int numVertices, int numRectangles)` Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and rectangles.
`void`	`ensureTriangleIndices(int numTriangles)` Increases the size of the backing indices array to accommodate the specified number of additional triangles.
`void`	`ensureTriangles(int numTriangles)` Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and triangles.
`void`	`ensureTriangles(int numVertices, int numTriangles)` Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and triangles.
`void`	`ensureVertices(int numVertices)` Increases the size of the backing vertices array to accommodate the specified number of additional vertices.
`VertexAttributes`	`getAttributes()`
`MeshPart`	`getMeshPart()`
`int`	`getNumIndices()`
`int`	`getNumVertices()`
`Matrix4`	`getVertexTransform(Matrix4 out)` Get the current vertex transformation matrix.
`void`	`index(short value)` Add an index, MeshPartBuilder expects all meshes to be indexed.
`void`	`index(short value1, short value2)` Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
`void`	`index(short value1, short value2, short value3)` Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
`void`	`index(short value1, short value2, short value3, short value4)` Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
`void`	`index(short value1, short value2, short value3, short value4, short value5, short value6)` Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
`void`	`index(short value1, short value2, short value3, short value4, short value5, short value6, short value7, short value8)` Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
`boolean`	`isVertexTransformationEnabled()` Indicates whether vertex transformation is enabled.
`short`	`lastIndex()`
`void`	`line(float x1, float y1, float z1, float x2, float y2, float z2)` Add a line.
`void`	`line(MeshPartBuilder.VertexInfo p1, MeshPartBuilder.VertexInfo p2)` Add a line.
`void`	`line(short index1, short index2)` Add a line by indices.
`void`	`line(Vector3 p1, Color c1, Vector3 p2, Color c2)` Add a line.
`void`	`line(Vector3 p1, Vector3 p2)` Add a line.
`MeshPart`	`part(String id, int primitiveType)` Starts a new MeshPart.
`void`	`patch(float x00, float y00, float z00, float x10, float y10, float z10, float x11, float y11, float z11, float x01, float y01, float z01, float normalX, float normalY, float normalZ, int divisionsU, int divisionsV)` Add a rectangle.
`void`	`patch(MeshPartBuilder.VertexInfo corner00, MeshPartBuilder.VertexInfo corner10, MeshPartBuilder.VertexInfo corner11, MeshPartBuilder.VertexInfo corner01, int divisionsU, int divisionsV)` Add a rectangle.
`void`	`patch(Vector3 corner00, Vector3 corner10, Vector3 corner11, Vector3 corner01, Vector3 normal, int divisionsU, int divisionsV)` Add a rectangle.
`void`	`rect(float x00, float y00, float z00, float x10, float y10, float z10, float x11, float y11, float z11, float x01, float y01, float z01, float normalX, float normalY, float normalZ)` Add a rectangle Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
`void`	`rect(MeshPartBuilder.VertexInfo corner00, MeshPartBuilder.VertexInfo corner10, MeshPartBuilder.VertexInfo corner11, MeshPartBuilder.VertexInfo corner01)` Add a rectangle.
`void`	`rect(short corner00, short corner10, short corner11, short corner01)` Add a rectangle by indices.
`void`	`rect(Vector3 corner00, Vector3 corner10, Vector3 corner11, Vector3 corner01, Vector3 normal)` Add a rectangle.
`void`	`setColor(Color color)` Set the color used to tint the vertex color, defaults to white.
`void`	`setColor(float r, float g, float b, float a)` Set the color used to tint the vertex color, defaults to white.
`void`	`setUVRange(float u1, float v1, float u2, float v2)` Set range of texture coordinates used (default is 0,0,1,1).
`void`	`setUVRange(TextureRegion region)` Set range of texture coordinates from the specified TextureRegion.
`void`	`setVertexTransform(Matrix4 transform)` Set the current vertex transformation matrix and enables vertex transformation.
`void`	`setVertexTransformationEnabled(boolean enabled)` Sets whether vertex transformation is enabled.
`void`	`sphere(float width, float height, float depth, int divisionsU, int divisionsV)` Add a sphere
`void`	`sphere(float width, float height, float depth, int divisionsU, int divisionsV, float angleUFrom, float angleUTo, float angleVFrom, float angleVTo)` Add a sphere
`void`	`sphere(Matrix4 transform, float width, float height, float depth, int divisionsU, int divisionsV)` Add a sphere
`void`	`sphere(Matrix4 transform, float width, float height, float depth, int divisionsU, int divisionsV, float angleUFrom, float angleUTo, float angleVFrom, float angleVTo)` Add a sphere
`void`	`triangle(MeshPartBuilder.VertexInfo p1, MeshPartBuilder.VertexInfo p2, MeshPartBuilder.VertexInfo p3)` Add a triangle.
`void`	`triangle(short index1, short index2, short index3)` Add a triangle by indices.
`void`	`triangle(Vector3 p1, Color c1, Vector3 p2, Color c2, Vector3 p3, Color c3)` Add a triangle.
`void`	`triangle(Vector3 p1, Vector3 p2, Vector3 p3)` Add a triangle.
`short`	`vertex(float... values)` Add one or more vertices, returns the index of the last vertex added.
`short`	`vertex(MeshPartBuilder.VertexInfo info)` Add a vertex, returns the index.
`short`	`vertex(Vector3 pos, Vector3 nor, Color col, Vector2 uv)` Add a vertex, returns the index.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MeshBuilder
```
public MeshBuilder()
```
- Method Detail
  - createAttributes
```
public static VertexAttributes createAttributes(long usage)
```
    Parameters:
    usage - bitwise mask of the VertexAttributes.Usage, only Position, Color, Normal and TextureCoordinates is supported.
  - begin
```
public void begin(long attributes)
```
    Begin building a mesh. Call part(String, int) to start a MeshPart.
    
    Parameters:
    attributes - bitwise mask of the VertexAttributes.Usage, only Position, Color, Normal and TextureCoordinates is supported.
  - begin
```
public void begin(VertexAttributes attributes)
```
    Begin building a mesh. Call part(String, int) to start a MeshPart.
  - begin
```
public void begin(long attributes,
         int primitiveType)
```
    Begin building a mesh.
    
    Parameters:
    attributes - bitwise mask of the VertexAttributes.Usage, only Position, Color, Normal and TextureCoordinates is supported.
  - begin
```
public void begin(VertexAttributes attributes,
         int primitiveType)
```
    Begin building a mesh
  - part
```
public MeshPart part(String id,
            int primitiveType)
```
    Starts a new MeshPart. The mesh part is not usable until end() is called. This will reset the current color and vertex transformation.
  - end
```
public Mesh end(Mesh mesh)
```
    End building the mesh and returns the mesh
    
    Parameters:
    mesh - The mesh to receive the built vertices and indices, must have the same attributes and must be big enough to hold the data, any existing data will be overwritten.
  - end
```
public Mesh end()
```
    End building the mesh and returns the mesh
  - getNumVertices
```
public int getNumVertices()
```
    Returns:
    The number of vertices built up until now, only valid in between the call to begin() and end().
  - getNumIndices
```
public int getNumIndices()
```
    Returns:
    The number of indices built up until now, only valid in between the call to begin() and end().
  - getAttributes
```
public VertexAttributes getAttributes()
```
    Specified by:
    
    getAttributes in interface MeshPartBuilder
    
    Returns:
    The VertexAttributes available for building.
  - getMeshPart
```
public MeshPart getMeshPart()
```
    Specified by:
    
    getMeshPart in interface MeshPartBuilder
    
    Returns:
    The MeshPart currently building.
  - setColor
```
public void setColor(float r,
            float g,
            float b,
            float a)
```
    Description copied from interface: MeshPartBuilder
    
    Set the color used to tint the vertex color, defaults to white. Only applicable for VertexAttributes.Usage.ColorPacked or VertexAttributes.Usage.ColorUnpacked.
    
    Specified by:
    
    setColor in interface MeshPartBuilder
  - setColor
```
public void setColor(Color color)
```
    Description copied from interface: MeshPartBuilder
    
    Set the color used to tint the vertex color, defaults to white. Only applicable for VertexAttributes.Usage.ColorPacked or VertexAttributes.Usage.ColorUnpacked.
    
    Specified by:
    
    setColor in interface MeshPartBuilder
  - setUVRange
```
public void setUVRange(float u1,
              float v1,
              float u2,
              float v2)
```
    Description copied from interface: MeshPartBuilder
    
    Set range of texture coordinates used (default is 0,0,1,1).
    
    Specified by:
    
    setUVRange in interface MeshPartBuilder
  - setUVRange
```
public void setUVRange(TextureRegion region)
```
    Description copied from interface: MeshPartBuilder
    
    Set range of texture coordinates from the specified TextureRegion.
    
    Specified by:
    
    setUVRange in interface MeshPartBuilder
  - getVertexTransform
```
public Matrix4 getVertexTransform(Matrix4 out)
```
    Description copied from interface: MeshPartBuilder
    
    Get the current vertex transformation matrix.
    
    Specified by:
    
    getVertexTransform in interface MeshPartBuilder
  - setVertexTransform
```
public void setVertexTransform(Matrix4 transform)
```
    Description copied from interface: MeshPartBuilder
    
    Set the current vertex transformation matrix and enables vertex transformation.
    
    Specified by:
    
    setVertexTransform in interface MeshPartBuilder
  - isVertexTransformationEnabled
```
public boolean isVertexTransformationEnabled()
```
    Description copied from interface: MeshPartBuilder
    
    Indicates whether vertex transformation is enabled.
    
    Specified by:
    
    isVertexTransformationEnabled in interface MeshPartBuilder
  - setVertexTransformationEnabled
```
public void setVertexTransformationEnabled(boolean enabled)
```
    Description copied from interface: MeshPartBuilder
    
    Sets whether vertex transformation is enabled.
    
    Specified by:
    
    setVertexTransformationEnabled in interface MeshPartBuilder
  - ensureVertices
```
public void ensureVertices(int numVertices)
```
    Increases the size of the backing vertices array to accommodate the specified number of additional vertices. Useful before adding many vertices to avoid multiple backing array resizes.
    
    Parameters:
    numVertices - The number of vertices you are about to add
  - ensureIndices
```
public void ensureIndices(int numIndices)
```
    Increases the size of the backing indices array to accommodate the specified number of additional indices. Useful before adding many indices to avoid multiple backing array resizes.
    
    Parameters:
    numIndices - The number of indices you are about to add
  - ensureCapacity
```
public void ensureCapacity(int numVertices,
                  int numIndices)
```
    Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and indices. Useful before adding many vertices and indices to avoid multiple backing array resizes.
    
    Parameters:
    numVertices - The number of vertices you are about to add
    numIndices - The number of indices you are about to add
  - ensureTriangleIndices
```
public void ensureTriangleIndices(int numTriangles)
```
    Increases the size of the backing indices array to accommodate the specified number of additional triangles. Useful before adding many triangles to avoid multiple backing array resizes.
    
    Parameters:
    numTriangles - The number of triangles you are about to add
  - ensureTriangles
```
public void ensureTriangles(int numVertices,
                   int numTriangles)
```
    Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and triangles. Useful before adding many triangles to avoid multiple backing array resizes.
    
    Parameters:
    numVertices - The number of vertices you are about to add
    numTriangles - The number of triangles you are about to add
  - ensureTriangles
```
public void ensureTriangles(int numTriangles)
```
    Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and triangles. Useful before adding many triangles to avoid multiple backing array resizes. Assumes each triangles adds 3 vertices.
    
    Parameters:
    numTriangles - The number of triangles you are about to add
  - ensureRectangleIndices
```
public void ensureRectangleIndices(int numRectangles)
```
    Increases the size of the backing indices array to accommodate the specified number of additional rectangles. Useful before adding many rectangles to avoid multiple backing array resizes.
    
    Parameters:
    numRectangles - The number of rectangles you are about to add
  - ensureRectangles
```
public void ensureRectangles(int numVertices,
                    int numRectangles)
```
    Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and rectangles. Useful before adding many rectangles to avoid multiple backing array resizes.
    
    Parameters:
    numVertices - The number of vertices you are about to add
    numRectangles - The number of rectangles you are about to add
  - ensureRectangles
```
public void ensureRectangles(int numRectangles)
```
    Increases the size of the backing vertices and indices arrays to accommodate the specified number of additional vertices and rectangles. Useful before adding many rectangles to avoid multiple backing array resizes. Assumes each rectangles adds 4 vertices
    
    Parameters:
    numRectangles - The number of rectangles you are about to add
  - lastIndex
```
public short lastIndex()
```
    Specified by:
    
    lastIndex in interface MeshPartBuilder
    
    Returns:
    The index of the last added vertex.
  - vertex
```
public short vertex(Vector3 pos,
           Vector3 nor,
           Color col,
           Vector2 uv)
```
    Description copied from interface: MeshPartBuilder
    
    Add a vertex, returns the index. Null values are allowed. Use MeshPartBuilder.getAttributes() to check which values are available.
    
    Specified by:
    
    vertex in interface MeshPartBuilder
  - vertex
```
public short vertex(float... values)
```
    Description copied from interface: MeshPartBuilder
    
    Add one or more vertices, returns the index of the last vertex added. The length of values must a power of the vertex size.
    
    Specified by:
    
    vertex in interface MeshPartBuilder
  - vertex
```
public short vertex(MeshPartBuilder.VertexInfo info)
```
    Description copied from interface: MeshPartBuilder
    
    Add a vertex, returns the index. Use MeshPartBuilder.getAttributes() to check which values are available.
    
    Specified by:
    
    vertex in interface MeshPartBuilder
  - index
```
public void index(short value)
```
    Description copied from interface: MeshPartBuilder
    
    Add an index, MeshPartBuilder expects all meshes to be indexed.
    
    Specified by:
    
    index in interface MeshPartBuilder
  - index
```
public void index(short value1,
         short value2)
```
    Description copied from interface: MeshPartBuilder
    
    Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
    
    Specified by:
    
    index in interface MeshPartBuilder
  - index
```
public void index(short value1,
         short value2,
         short value3)
```
    Description copied from interface: MeshPartBuilder
    
    Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
    
    Specified by:
    
    index in interface MeshPartBuilder
  - index
```
public void index(short value1,
         short value2,
         short value3,
         short value4)
```
    Description copied from interface: MeshPartBuilder
    
    Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
    
    Specified by:
    
    index in interface MeshPartBuilder
  - index
```
public void index(short value1,
         short value2,
         short value3,
         short value4,
         short value5,
         short value6)
```
    Description copied from interface: MeshPartBuilder
    
    Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
    
    Specified by:
    
    index in interface MeshPartBuilder
  - index
```
public void index(short value1,
         short value2,
         short value3,
         short value4,
         short value5,
         short value6,
         short value7,
         short value8)
```
    Description copied from interface: MeshPartBuilder
    
    Add multiple indices, MeshPartBuilder expects all meshes to be indexed.
    
    Specified by:
    
    index in interface MeshPartBuilder
  - line
```
public void line(short index1,
        short index2)
```
    Description copied from interface: MeshPartBuilder
    
    Add a line by indices. Requires GL_LINES primitive type.
    
    Specified by:
    
    line in interface MeshPartBuilder
  - line
```
public void line(MeshPartBuilder.VertexInfo p1,
        MeshPartBuilder.VertexInfo p2)
```
    Description copied from interface: MeshPartBuilder
    
    Add a line. Requires GL_LINES primitive type.
    
    Specified by:
    
    line in interface MeshPartBuilder
  - line
```
public void line(Vector3 p1,
        Vector3 p2)
```
    Description copied from interface: MeshPartBuilder
    
    Add a line. Requires GL_LINES primitive type.
    
    Specified by:
    
    line in interface MeshPartBuilder
  - line
```
public void line(float x1,
        float y1,
        float z1,
        float x2,
        float y2,
        float z2)
```
    Description copied from interface: MeshPartBuilder
    
    Add a line. Requires GL_LINES primitive type.
    
    Specified by:
    
    line in interface MeshPartBuilder
  - line
```
public void line(Vector3 p1,
        Color c1,
        Vector3 p2,
        Color c2)
```
    Description copied from interface: MeshPartBuilder
    
    Add a line. Requires GL_LINES primitive type.
    
    Specified by:
    
    line in interface MeshPartBuilder
  - triangle
```
public void triangle(short index1,
            short index2,
            short index3)
```
    Description copied from interface: MeshPartBuilder
    
    Add a triangle by indices. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    triangle in interface MeshPartBuilder
  - triangle
```
public void triangle(MeshPartBuilder.VertexInfo p1,
            MeshPartBuilder.VertexInfo p2,
            MeshPartBuilder.VertexInfo p3)
```
    Description copied from interface: MeshPartBuilder
    
    Add a triangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    triangle in interface MeshPartBuilder
  - triangle
```
public void triangle(Vector3 p1,
            Vector3 p2,
            Vector3 p3)
```
    Description copied from interface: MeshPartBuilder
    
    Add a triangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    triangle in interface MeshPartBuilder
  - triangle
```
public void triangle(Vector3 p1,
            Color c1,
            Vector3 p2,
            Color c2,
            Vector3 p3,
            Color c3)
```
    Description copied from interface: MeshPartBuilder
    
    Add a triangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    triangle in interface MeshPartBuilder
  - rect
```
public void rect(short corner00,
        short corner10,
        short corner11,
        short corner01)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle by indices. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    rect in interface MeshPartBuilder
  - rect
```
public void rect(MeshPartBuilder.VertexInfo corner00,
        MeshPartBuilder.VertexInfo corner10,
        MeshPartBuilder.VertexInfo corner11,
        MeshPartBuilder.VertexInfo corner01)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    rect in interface MeshPartBuilder
  - rect
```
public void rect(Vector3 corner00,
        Vector3 corner10,
        Vector3 corner11,
        Vector3 corner01,
        Vector3 normal)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    rect in interface MeshPartBuilder
  - rect
```
public void rect(float x00,
        float y00,
        float z00,
        float x10,
        float y10,
        float z10,
        float x11,
        float y11,
        float z11,
        float x01,
        float y01,
        float z01,
        float normalX,
        float normalY,
        float normalZ)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    rect in interface MeshPartBuilder
  - patch
```
public void patch(MeshPartBuilder.VertexInfo corner00,
         MeshPartBuilder.VertexInfo corner10,
         MeshPartBuilder.VertexInfo corner11,
         MeshPartBuilder.VertexInfo corner01,
         int divisionsU,
         int divisionsV)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    patch in interface MeshPartBuilder
  - patch
```
public void patch(Vector3 corner00,
         Vector3 corner10,
         Vector3 corner11,
         Vector3 corner01,
         Vector3 normal,
         int divisionsU,
         int divisionsV)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    patch in interface MeshPartBuilder
  - patch
```
public void patch(float x00,
         float y00,
         float z00,
         float x10,
         float y10,
         float z10,
         float x11,
         float y11,
         float z11,
         float x01,
         float y01,
         float z01,
         float normalX,
         float normalY,
         float normalZ,
         int divisionsU,
         int divisionsV)
```
    Description copied from interface: MeshPartBuilder
    
    Add a rectangle. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    patch in interface MeshPartBuilder
  - box
```
public void box(MeshPartBuilder.VertexInfo corner000,
       MeshPartBuilder.VertexInfo corner010,
       MeshPartBuilder.VertexInfo corner100,
       MeshPartBuilder.VertexInfo corner110,
       MeshPartBuilder.VertexInfo corner001,
       MeshPartBuilder.VertexInfo corner011,
       MeshPartBuilder.VertexInfo corner101,
       MeshPartBuilder.VertexInfo corner111)
```
    Description copied from interface: MeshPartBuilder
    
    Add a box. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    box in interface MeshPartBuilder
  - box
```
public void box(Vector3 corner000,
       Vector3 corner010,
       Vector3 corner100,
       Vector3 corner110,
       Vector3 corner001,
       Vector3 corner011,
       Vector3 corner101,
       Vector3 corner111)
```
    Description copied from interface: MeshPartBuilder
    
    Add a box. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    box in interface MeshPartBuilder
  - box
```
public void box(Matrix4 transform)
```
    Description copied from interface: MeshPartBuilder
    
    Add a box given the matrix. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    box in interface MeshPartBuilder
  - box
```
public void box(float width,
       float height,
       float depth)
```
    Description copied from interface: MeshPartBuilder
    
    Add a box with the specified dimensions. Requires GL_POINTS, GL_LINES or GL_TRIANGLES primitive type.
    
    Specified by:
    
    box in interface MeshPartBuilder
  - box
```
public void box(float x,
       float y,
       float z,
       float width,
       float height,
       float depth)
```
    Description copied from interface: MeshPartBuilder
    
    Add a box at the specified location, with the specified dimensions
    
    Specified by:
    
    box in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          float centerX,
          float centerY,
          float centerZ,
          float normalX,
          float normalY,
          float normalZ)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          Vector3 center,
          Vector3 normal)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          Vector3 center,
          Vector3 normal,
          Vector3 tangent,
          Vector3 binormal)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          float centerX,
          float centerY,
          float centerZ,
          float normalX,
          float normalY,
          float normalZ,
          float tangentX,
          float tangentY,
          float tangentZ,
          float binormalX,
          float binormalY,
          float binormalZ)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          float centerX,
          float centerY,
          float centerZ,
          float normalX,
          float normalY,
          float normalZ,
          float angleFrom,
          float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          Vector3 center,
          Vector3 normal,
          float angleFrom,
          float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          Vector3 center,
          Vector3 normal,
          Vector3 tangent,
          Vector3 binormal,
          float angleFrom,
          float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - circle
```
public void circle(float radius,
          int divisions,
          float centerX,
          float centerY,
          float centerZ,
          float normalX,
          float normalY,
          float normalZ,
          float tangentX,
          float tangentY,
          float tangentZ,
          float binormalX,
          float binormalY,
          float binormalZ,
          float angleFrom,
          float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    circle in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           Vector3 center,
           Vector3 normal)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           Vector3 center,
           Vector3 normal,
           Vector3 tangent,
           Vector3 binormal)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ,
           float tangentX,
           float tangentY,
           float tangentZ,
           float binormalX,
           float binormalY,
           float binormalZ)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ,
           float angleFrom,
           float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           Vector3 center,
           Vector3 normal,
           float angleFrom,
           float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           Vector3 center,
           Vector3 normal,
           Vector3 tangent,
           Vector3 binormal,
           float angleFrom,
           float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ,
           float tangentX,
           float tangentY,
           float tangentZ,
           float binormalX,
           float binormalY,
           float binormalZ,
           float angleFrom,
           float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a circle
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           float innerWidth,
           float innerHeight,
           int divisions,
           Vector3 center,
           Vector3 normal)
```
    Description copied from interface: MeshPartBuilder
    
    Add an ellipse
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           float innerWidth,
           float innerHeight,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ)
```
    Description copied from interface: MeshPartBuilder
    
    Add an ellipse
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           float innerWidth,
           float innerHeight,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ,
           float angleFrom,
           float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add an ellipse
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - ellipse
```
public void ellipse(float width,
           float height,
           float innerWidth,
           float innerHeight,
           int divisions,
           float centerX,
           float centerY,
           float centerZ,
           float normalX,
           float normalY,
           float normalZ,
           float tangentX,
           float tangentY,
           float tangentZ,
           float binormalX,
           float binormalY,
           float binormalZ,
           float angleFrom,
           float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add an ellipse
    
    Specified by:
    
    ellipse in interface MeshPartBuilder
  - cylinder
```
public void cylinder(float width,
            float height,
            float depth,
            int divisions)
```
    Description copied from interface: MeshPartBuilder
    
    Add a cylinder
    
    Specified by:
    
    cylinder in interface MeshPartBuilder
  - cylinder
```
public void cylinder(float width,
            float height,
            float depth,
            int divisions,
            float angleFrom,
            float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a cylinder
    
    Specified by:
    
    cylinder in interface MeshPartBuilder
  - cylinder
```
public void cylinder(float width,
            float height,
            float depth,
            int divisions,
            float angleFrom,
            float angleTo,
            boolean close)
```
    Add a cylinder
    
    Specified by:
    
    cylinder in interface MeshPartBuilder
  - cone
```
public void cone(float width,
        float height,
        float depth,
        int divisions)
```
    Description copied from interface: MeshPartBuilder
    
    Add a cone
    
    Specified by:
    
    cone in interface MeshPartBuilder
  - cone
```
public void cone(float width,
        float height,
        float depth,
        int divisions,
        float angleFrom,
        float angleTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a cone
    
    Specified by:
    
    cone in interface MeshPartBuilder
  - sphere
```
public void sphere(float width,
          float height,
          float depth,
          int divisionsU,
          int divisionsV)
```
    Description copied from interface: MeshPartBuilder
    
    Add a sphere
    
    Specified by:
    
    sphere in interface MeshPartBuilder
  - sphere
```
public void sphere(Matrix4 transform,
          float width,
          float height,
          float depth,
          int divisionsU,
          int divisionsV)
```
    Description copied from interface: MeshPartBuilder
    
    Add a sphere
    
    Specified by:
    
    sphere in interface MeshPartBuilder
  - sphere
```
public void sphere(float width,
          float height,
          float depth,
          int divisionsU,
          int divisionsV,
          float angleUFrom,
          float angleUTo,
          float angleVFrom,
          float angleVTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a sphere
    
    Specified by:
    
    sphere in interface MeshPartBuilder
  - sphere
```
public void sphere(Matrix4 transform,
          float width,
          float height,
          float depth,
          int divisionsU,
          int divisionsV,
          float angleUFrom,
          float angleUTo,
          float angleVFrom,
          float angleVTo)
```
    Description copied from interface: MeshPartBuilder
    
    Add a sphere
    
    Specified by:
    
    sphere in interface MeshPartBuilder
  - capsule
```
public void capsule(float radius,
           float height,
           int divisions)
```
    Description copied from interface: MeshPartBuilder
    
    Add a capsule
    
    Specified by:
    
    capsule in interface MeshPartBuilder
  - arrow
```
public void arrow(float x1,
         float y1,
         float z1,
         float x2,
         float y2,
         float z2,
         float capLength,
         float stemThickness,
         int divisions)
```
    Description copied from interface: MeshPartBuilder
    
    Add an arrow
    
    Specified by:
    
    arrow in interface MeshPartBuilder
    
    Parameters:
    x1 - source x
    y1 - source y
    z1 - source z
    x2 - destination x
    y2 - destination y
    z2 - destination z
    capLength - is the height of the cap in percentage, must be in (0,1)
    stemThickness - is the percentage of stem diameter compared to cap diameter, must be in (0,1]
    divisions - the amount of vertices used to generate the cap and stem ellipsoidal bases
  - addMesh
```
public void addMesh(Mesh mesh)
```
    Description copied from interface: MeshPartBuilder
    
    Copies a mesh to the mesh (part) currently being build.
    
    Specified by:
    
    addMesh in interface MeshPartBuilder
    
    Parameters:
    mesh - The mesh to copy, must have the same vertex attributes and must be indexed.
  - addMesh
```
public void addMesh(MeshPart meshpart)
```
    Description copied from interface: MeshPartBuilder
    
    Copies a MeshPart to the mesh (part) currently being build.
    
    Specified by:
    
    addMesh in interface MeshPartBuilder
    
    Parameters:
    meshpart - The MeshPart to copy, must have the same vertex attributes, primitive type and must be indexed.
  - addMesh
```
public void addMesh(Mesh mesh,
           int indexOffset,
           int numIndices)
```
    Description copied from interface: MeshPartBuilder
    
    Copies a (part of a) mesh to the mesh (part) currently being build.
    
    Specified by:
    
    addMesh in interface MeshPartBuilder
    
    Parameters:
    mesh - The mesh to (partly) copy, must have the same vertex attributes and must be indexed.
    indexOffset - The zero-based offset of the first index of the part of the mesh to copy.
    numIndices - The number of indices of the part of the mesh to copy.

Class MeshBuilder

Nested Class Summary

Nested classes/interfaces inherited from interface com.badlogic.gdx.graphics.g3d.utils.MeshPartBuilder

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

MeshBuilder

Method Detail

createAttributes

begin

begin

begin

begin

part

end

end

getNumVertices

getNumIndices

getAttributes

getMeshPart

setColor

setColor

setUVRange

setUVRange

getVertexTransform

setVertexTransform

isVertexTransformationEnabled

setVertexTransformationEnabled

ensureVertices

ensureIndices

ensureCapacity

ensureTriangleIndices

ensureTriangles

ensureTriangles

ensureRectangleIndices

ensureRectangles

ensureRectangles

lastIndex

vertex

vertex

vertex

index

index

index

index

index

index

line

line

line

line

line

triangle

triangle

triangle

triangle

rect

rect

rect

rect

patch

patch

patch

box

box

box

box

box

circle

circle

circle

circle

circle

circle

circle

circle

ellipse

ellipse

ellipse