Package org.lwjgl.openvr

Class HmdQuaternionf

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

    Layout

    
 struct HmdQuaternionf_t {
     float w;
     float x;
     float y;
     float z;
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • W, X, Y, Z

        The struct member offsets.

    • Constructor Detail

      • HmdQuaternionf

        public HmdQuaternionf​(java.nio.ByteBuffer container)
        Creates a HmdQuaternionf 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 float w()
        Returns:
        the value of the w field.

      • x

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

      • y

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

      • z

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

      • w

        public HmdQuaternionf w​(float value)
        Sets the specified value to the w field.

      • x

        public HmdQuaternionf x​(float value)
        Sets the specified value to the x field.

      • y

        public HmdQuaternionf y​(float value)
        Sets the specified value to the y field.

      • z

        public HmdQuaternionf z​(float value)
        Sets the specified value to the z field.

      • set

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

      • set

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

      • malloc

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

      • calloc

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

      • create

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

      • create

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

      • createSafe

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

      • malloc

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

      • calloc

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

      • create

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

      • createSafe

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

      • mallocStack

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

      • callocStack

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

      • malloc

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

      • calloc

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

      • malloc

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

      • calloc

        public static HmdQuaternionf.Buffer calloc​(int capacity,
                                           org.lwjgl.system.MemoryStack stack)
        Returns a new HmdQuaternionf.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 float nw​(long struct)
        Unsafe version of w().

      • nx

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

      • ny

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

      • nz

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

      • nw

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

      • nx

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

      • ny

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

      • nz

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