Class BGFXTransform

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

    public class BGFXTransform
    extends org.lwjgl.system.Struct
    implements org.lwjgl.system.NativeResource
    Transform data.

    Member documentation

    • data – pointer to first 4x4 matrix
    • num – number of matrices

    Layout

    
     struct bgfx_transform_t {
         float * data;
         uint16_t num;
     }
    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  BGFXTransform.Buffer
      An array of BGFXTransform structs.
      • Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

        org.lwjgl.system.Pointer.Default
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int ALIGNOF
      The struct alignment in bytes.
      static int DATA
      NUM
      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
      BGFXTransform​(java.nio.ByteBuffer container)
      Creates a BGFXTransform instance at the current position of the specified ByteBuffer container.
    • Field Detail

      • SIZEOF

        The struct size in bytes.
      • ALIGNOF

        The struct alignment in bytes.
      • DATA, NUM

        The struct member offsets.
    • Constructor Detail

      • BGFXTransform

        public BGFXTransform​(java.nio.ByteBuffer container)
        Creates a BGFXTransform 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
      • data

        public java.nio.FloatBuffer data()
        Returns a FloatBuffer view of the data pointed to by the data field.
      • num

        public short num()
        Returns the value of the num field.
      • malloc

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

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

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

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

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

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

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

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

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

        public static BGFXTransform mallocStack()
        Returns a new BGFXTransform instance allocated on the thread-local MemoryStack.
      • callocStack

        public static BGFXTransform callocStack()
        Returns a new BGFXTransform instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
      • mallocStack

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

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

        public static BGFXTransform.Buffer mallocStack​(int capacity)
        Returns a new BGFXTransform.Buffer instance allocated on the thread-local MemoryStack.
        Parameters:
        capacity - the buffer capacity
      • callocStack

        public static BGFXTransform.Buffer callocStack​(int capacity)
        Returns a new BGFXTransform.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
        Parameters:
        capacity - the buffer capacity
      • mallocStack

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

        public static BGFXTransform.Buffer callocStack​(int capacity,
                                                       org.lwjgl.system.MemoryStack stack)
        Returns a new BGFXTransform.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
      • ndata

        public static java.nio.FloatBuffer ndata​(long struct)
        Unsafe version of data.
      • nnum

        public static short nnum​(long struct)
        Unsafe version of num().