Package org.lwjgl.util.par

Class ParShapesMesh

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<ParShapesMesh>
org.lwjgl.util.par.ParShapesMesh
All Implemented Interfaces:
org.lwjgl.system.Pointer
public class ParShapesMesh extends org.lwjgl.system.Struct<ParShapesMesh>
The par_shapes.h mesh structure.

LWJGL note: in the default build, PAR_SHAPES_T is uint32_t.

Layout


 struct par_shapes_mesh {
     float * points(int);
     int npoints();
     PAR_SHAPES_T * triangles(int);
     int ntriangles();
     float * normals(int);
     float * tcoords(int);
 }

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static class 
    ParShapesMesh.Buffer
    An array of ParShapesMesh structs.

    Nested classes/interfaces inherited from class org.lwjgl.system.Struct

    org.lwjgl.system.Struct.StructValidation

    Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

    org.lwjgl.system.Pointer.Default

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    ALIGNOF
    The struct alignment in bytes.
    static final int
    NORMALS
    The struct member offsets.
    static final int
    NPOINTS
    The struct member offsets.
    static final int
    NTRIANGLES
    The struct member offsets.
    static final int
    POINTS
    The struct member offsets.
    static final int
    SIZEOF
    The struct size in bytes.
    static final int
    TCOORDS
    The struct member offsets.
    static final int
    TRIANGLES
    The struct member offsets.

    Fields inherited from interface org.lwjgl.system.Pointer

    BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

  • Constructor Summary

    Constructors
    Constructor
    Description
    ParShapesMesh(ByteBuffer container)
    Creates a ParShapesMesh instance at the current position of the specified ByteBuffer container.

  • Method Summary

    Modifier and Type
    Method
    Description
    static ParShapesMesh
    create(long address)
    Returns a new ParShapesMesh instance for the specified memory address.
    static ParShapesMesh.Buffer
    create(long address, int capacity)
    Create a ParShapesMesh.Buffer instance at the specified memory.
    static ParShapesMesh
    createSafe(long address)
    Like create, but returns null if address is NULL.
    static ParShapesMesh.Buffer
    createSafe(long address, int capacity)
    Like create, but returns null if address is NULL.
    static FloatBuffer
    nnormals(long struct, int capacity)
    Unsafe version of normals.
    static int
    nnpoints(long struct)
    Unsafe version of npoints().
    static int
    nntriangles(long struct)
    Unsafe version of ntriangles().
    FloatBuffer
    normals(int capacity)
     
    int
    npoints()
    the number of points
    static FloatBuffer
    npoints(long struct, int capacity)
    Unsafe version of points.
    static FloatBuffer
    ntcoords(long struct, int capacity)
    Unsafe version of tcoords.
    int
    ntriangles()
    the number of triangles
    static IntBuffer
    ntriangles(long struct, int capacity)
    Unsafe version of triangles.
    FloatBuffer
    points(int capacity)
     
    int
    sizeof()
     
    FloatBuffer
    tcoords(int capacity)
     
    IntBuffer
    triangles(int capacity)
     

    Methods inherited from class org.lwjgl.system.Struct

    clear, free, isNull, validate

    Methods inherited from class org.lwjgl.system.Pointer.Default

    address, equals, hashCode, toString

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • POINTS

      public static final int POINTS
      The struct member offsets.

    • NPOINTS

      public static final int NPOINTS
      The struct member offsets.

    • TRIANGLES

      public static final int TRIANGLES
      The struct member offsets.

    • NTRIANGLES

      public static final int NTRIANGLES
      The struct member offsets.

    • NORMALS

      public static final int NORMALS
      The struct member offsets.

    • TCOORDS

      public static final int TCOORDS
      The struct member offsets.

  • Constructor Details

    • ParShapesMesh

      public ParShapesMesh(ByteBuffer container)
      Creates a ParShapesMesh instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

      The created instance holds a strong reference to the container object.

  • Method Details

    • sizeof

      public int sizeof()
      Specified by:
      sizeof in class org.lwjgl.system.Struct<ParShapesMesh>

    • points

      public FloatBuffer points(int capacity)
      Parameters:
      capacity - the number of elements in the returned buffer
      Returns:
      a flat list of 3-tuples (X Y Z X Y Z...) for the vertex positions

    • npoints

      public int npoints()
      the number of points

    • triangles

      public IntBuffer triangles(int capacity)
      Parameters:
      capacity - the number of elements in the returned buffer
      Returns:
      flat list of 3-tuples (I J K I J K...)

    • ntriangles

      public int ntriangles()
      the number of triangles

    • normals

      @Nullable public FloatBuffer normals(int capacity)
      Parameters:
      capacity - the number of elements in the returned buffer
      Returns:
      an optional list of 3-tuples (X Y Z X Y Z...) for the vertex normals

    • tcoords

      @Nullable public FloatBuffer tcoords(int capacity)
      Parameters:
      capacity - the number of elements in the returned buffer
      Returns:
      an optional list of 2-tuples (U V U V U V...) for the vertex texture coordinates

    • create

      public static ParShapesMesh create(long address)
      Returns a new ParShapesMesh instance for the specified memory address.

    • createSafe

      @Nullable public static ParShapesMesh createSafe(long address)
      Like create, but returns null if address is NULL.

    • create

      public static ParShapesMesh.Buffer create(long address, int capacity)
      Create a ParShapesMesh.Buffer instance at the specified memory.
      Parameters:
      address - the memory address
      capacity - the buffer capacity

    • createSafe

      @Nullable public static ParShapesMesh.Buffer createSafe(long address, int capacity)
      Like create, but returns null if address is NULL.

    • npoints

      public static FloatBuffer npoints(long struct, int capacity)
      Unsafe version of points.

    • nnpoints

      public static int nnpoints(long struct)
      Unsafe version of npoints().

    • ntriangles

      public static IntBuffer ntriangles(long struct, int capacity)
      Unsafe version of triangles.

    • nntriangles

      public static int nntriangles(long struct)
      Unsafe version of ntriangles().

    • nnormals

      @Nullable public static FloatBuffer nnormals(long struct, int capacity)
      Unsafe version of normals.

    • ntcoords

      @Nullable public static FloatBuffer ntcoords(long struct, int capacity)
      Unsafe version of tcoords.