Class BGFXTransform

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

    public class BGFXTransform
    extends Struct
    implements 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;
     }
    • 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()
        Description copied from class: Struct
        Returns sizeof(struct).
        Specified by:
        sizeof in class 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​(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.
      • 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​(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​(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
      • ndata

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

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