Package org.lwjgl.util.freetype

Class FT_Vector

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<FT_Vector>
org.lwjgl.util.freetype.FT_Vector
All Implemented Interfaces:
AutoCloseable, NativeResource, Pointer
public class FT_Vector extends Struct<FT_Vector> implements NativeResource

 struct FT_Vector {
     FT_Pos x;
     FT_Pos y;
 }

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • X

      public static final int X
      The struct member offsets.

    • Y

      public static final int Y
      The struct member offsets.

  • Constructor Details

    • FT_Vector

      public FT_Vector(ByteBuffer container)
      Creates a FT_Vector 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 Details

    • sizeof

      public int sizeof()
      Description copied from class: Struct
      Returns sizeof(struct).
      Specified by:
      sizeof in class Struct<FT_Vector>

    • x

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

    • y

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

    • x

      public FT_Vector x(long value)
      Sets the specified value to the x field.

    • y

      public FT_Vector y(long value)
      Sets the specified value to the y field.

    • set

      public FT_Vector set(long x, long y)
      Initializes this struct with the specified values.

    • set

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • malloc

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

    • calloc

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

    • create

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

    • create

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

    • createSafe

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

    • malloc

      public static FT_Vector malloc(MemoryStack stack)
      Returns a new FT_Vector instance allocated on the specified MemoryStack.
      Parameters:
      stack - the stack from which to allocate

    • calloc

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

    • malloc

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

    • calloc

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

    • nx

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

    • ny

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

    • nx

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

    • ny

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