Package org.lwjgl.openvr

Class HmdQuaternion

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class HmdQuaternion
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource

    Layout

    
 struct HmdQuaternion_t {
     double w;
     double x;
     double y;
     double z;
 }

    • Nested Class Summary

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

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

        org.lwjgl.system.Pointer.Default

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

        org.lwjgl.system.Struct.StructValidation

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int ALIGNOF
      The struct alignment in bytes.
      static int SIZEOF
      The struct size in bytes.
      static int W
      X
      Y
      Z
      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
      HmdQuaternion​(java.nio.ByteBuffer container)
      Creates a HmdQuaternion instance at the current position of the specified ByteBuffer container.

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • W, X, Y, Z

        The struct member offsets.

    • Constructor Detail

      • HmdQuaternion

        public HmdQuaternion​(java.nio.ByteBuffer container)
        Creates a HmdQuaternion 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 Detail

      • sizeof

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

      • w

        public double w()
        Returns:
        the value of the w field.

      • x

        public double x()
        Returns:
        the value of the x field.

      • y

        public double y()
        Returns:
        the value of the y field.

      • z

        public double z()
        Returns:
        the value of the z field.

      • w

        public HmdQuaternion w​(double value)
        Sets the specified value to the w field.

      • x

        public HmdQuaternion x​(double value)
        Sets the specified value to the x field.

      • y

        public HmdQuaternion y​(double value)
        Sets the specified value to the y field.

      • z

        public HmdQuaternion z​(double value)
        Sets the specified value to the z field.

      • set

        public HmdQuaternion set​(double w,
                         double x,
                         double y,
                         double z)
        Initializes this struct with the specified values.

      • set

        public HmdQuaternion set​(HmdQuaternion src)
        Copies the specified struct data to this struct.
        Parameters:
        src - the source struct
        Returns:
        this struct

      • malloc

        public static HmdQuaternion malloc()
        Returns a new HmdQuaternion instance allocated with memAlloc. The instance must be explicitly freed.

      • calloc

        public static HmdQuaternion calloc()
        Returns a new HmdQuaternion instance allocated with memCalloc. The instance must be explicitly freed.

      • create

        public static HmdQuaternion create()
        Returns a new HmdQuaternion instance allocated with BufferUtils.

      • create

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

      • createSafe

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

      • malloc

        public static HmdQuaternion.Buffer malloc​(int capacity)
        Returns a new HmdQuaternion.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity

      • calloc

        public static HmdQuaternion.Buffer calloc​(int capacity)
        Returns a new HmdQuaternion.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity

      • create

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

      • createSafe

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

      • mallocStack

        @Deprecated
public static HmdQuaternion mallocStack​(org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

      • callocStack

        @Deprecated
public static HmdQuaternion callocStack​(org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

      • malloc

        public static HmdQuaternion malloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new HmdQuaternion instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate

      • calloc

        public static HmdQuaternion calloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new HmdQuaternion instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate

      • malloc

        public static HmdQuaternion.Buffer malloc​(int capacity,
                                          org.lwjgl.system.MemoryStack stack)
        Returns a new HmdQuaternion.Buffer instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • calloc

        public static HmdQuaternion.Buffer calloc​(int capacity,
                                          org.lwjgl.system.MemoryStack stack)
        Returns a new HmdQuaternion.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • nw

        public static double nw​(long struct)
        Unsafe version of w().

      • nx

        public static double nx​(long struct)
        Unsafe version of x().

      • ny

        public static double ny​(long struct)
        Unsafe version of y().

      • nz

        public static double nz​(long struct)
        Unsafe version of z().

      • nw

        public static void nw​(long struct,
                      double value)
        Unsafe version of w.

      • nx

        public static void nx​(long struct,
                      double value)
        Unsafe version of x.

      • ny

        public static void ny​(long struct,
                      double value)
        Unsafe version of y.

      • nz

        public static void nz​(long struct,
                      double value)
        Unsafe version of z.