Package org.lwjgl.openvr

Class HmdMatrix44

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class HmdMatrix44
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource

    Layout

    
 struct HmdMatrix44_t {
     float m[16];
 }

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  HmdMatrix44.Buffer
      An array of HmdMatrix44 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 M
      The struct member offsets.
      static int SIZEOF
      The struct size in bytes.

      • Fields inherited from interface org.lwjgl.system.Pointer

        BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

    • Constructor Summary

      Constructors 
      Constructor Description
      HmdMatrix44​(java.nio.ByteBuffer container)
      Creates a HmdMatrix44 instance at the current position of the specified ByteBuffer container.

    • Field Detail

      • SIZEOF

        public static final int SIZEOF
        The struct size in bytes.

      • ALIGNOF

        public static final int ALIGNOF
        The struct alignment in bytes.

      • M

        public static final int M
        The struct member offsets.

    • Constructor Detail

      • HmdMatrix44

        public HmdMatrix44​(java.nio.ByteBuffer container)
        Creates a HmdMatrix44 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

      • m

        public java.nio.FloatBuffer m()
        Returns:
        a FloatBuffer view of the m field.

      • m

        public float m​(int index)
        Returns:
        the value at the specified index of the m field.

      • m

        public HmdMatrix44 m​(java.nio.FloatBuffer value)
        Copies the specified FloatBuffer to the m field.

      • m

        public HmdMatrix44 m​(int index,
                     float value)
        Sets the specified value at the specified index of the m field.

      • set

        public HmdMatrix44 set​(HmdMatrix44 src)
        Copies the specified struct data to this struct.
        Parameters:
        src - the source struct
        Returns:
        this struct

      • malloc

        public static HmdMatrix44 malloc()
        Returns a new HmdMatrix44 instance allocated with memAlloc. The instance must be explicitly freed.

      • calloc

        public static HmdMatrix44 calloc()
        Returns a new HmdMatrix44 instance allocated with memCalloc. The instance must be explicitly freed.

      • create

        public static HmdMatrix44 create()
        Returns a new HmdMatrix44 instance allocated with BufferUtils.

      • create

        public static HmdMatrix44 create​(long address)
        Returns a new HmdMatrix44 instance for the specified memory address.

      • createSafe

        @Nullable
public static HmdMatrix44 createSafe​(long address)
        Like create, but returns null if address is NULL.

      • malloc

        public static HmdMatrix44.Buffer malloc​(int capacity)
        Returns a new HmdMatrix44.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity

      • calloc

        public static HmdMatrix44.Buffer calloc​(int capacity)
        Returns a new HmdMatrix44.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
        Parameters:
        capacity - the buffer capacity

      • create

        public static HmdMatrix44.Buffer create​(int capacity)
        Returns a new HmdMatrix44.Buffer instance allocated with BufferUtils.
        Parameters:
        capacity - the buffer capacity

      • create

        public static HmdMatrix44.Buffer create​(long address,
                                        int capacity)
        Create a HmdMatrix44.Buffer instance at the specified memory.
        Parameters:
        address - the memory address
        capacity - the buffer capacity

      • createSafe

        @Nullable
public static HmdMatrix44.Buffer createSafe​(long address,
                                            int capacity)
        Like create, but returns null if address is NULL.

      • mallocStack

        @Deprecated
public static HmdMatrix44 mallocStack​(org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

      • callocStack

        @Deprecated
public static HmdMatrix44 callocStack​(org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

      • mallocStack

        @Deprecated
public static HmdMatrix44.Buffer mallocStack​(int capacity,
                                             org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

      • callocStack

        @Deprecated
public static HmdMatrix44.Buffer callocStack​(int capacity,
                                             org.lwjgl.system.MemoryStack stack)
        Deprecated.
        Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

      • malloc

        public static HmdMatrix44 malloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new HmdMatrix44 instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate

      • calloc

        public static HmdMatrix44 calloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new HmdMatrix44 instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate

      • malloc

        public static HmdMatrix44.Buffer malloc​(int capacity,
                                        org.lwjgl.system.MemoryStack stack)
        Returns a new HmdMatrix44.Buffer instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate
        capacity - the buffer capacity

      • calloc

        public static HmdMatrix44.Buffer calloc​(int capacity,
                                        org.lwjgl.system.MemoryStack stack)
        Returns a new HmdMatrix44.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

      • nm

        public static java.nio.FloatBuffer nm​(long struct)
        Unsafe version of m().

      • nm

        public static float nm​(long struct,
                       int index)
        Unsafe version of m.

      • nm

        public static void nm​(long struct,
                      java.nio.FloatBuffer value)
        Unsafe version of m.

      • nm

        public static void nm​(long struct,
                      int index,
                      float value)
        Unsafe version of m.