Package org.lwjgl.system.linux

Class XGraphicsExposeEvent

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

    Layout

    
 struct XGraphicsExposeEvent {
     int type;
     unsigned long serial();
     Bool send_event();
     Display * display();
     Drawable drawable;
     int x;
     int y;
     int width;
     int height;
     int count();
     int major_code();
     int minor_code();
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • TYPE, SERIAL, SEND_EVENT, DISPLAY, DRAWABLE, X, Y, WIDTH, HEIGHT, COUNT, MAJOR_CODE, MINOR_CODE

        The struct member offsets.

    • Constructor Detail

      • XGraphicsExposeEvent

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

      • type

        public int type()
        Returns:
        the value of the type field.

      • serial

        public long serial()
        # of last request processed by server

      • display

        public long display()
        Display the event was read from

      • drawable

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

      • x

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

      • y

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

      • width

        public int width()
        Returns:
        the value of the width field.

      • height

        public int height()
        Returns:
        the value of the height field.

      • count

        public int count()
        if non-zero, at least this many more

      • major_code

        public int major_code()
        core is CopyArea or CopyPlane

      • minor_code

        public int minor_code()
        not defined in the core

      • type

        public XGraphicsExposeEvent type​(int value)
        Sets the specified value to the type field.

      • drawable

        public XGraphicsExposeEvent drawable​(long value)
        Sets the specified value to the drawable field.

      • width

        public XGraphicsExposeEvent width​(int value)
        Sets the specified value to the width field.

      • height

        public XGraphicsExposeEvent height​(int value)
        Sets the specified value to the height field.

      • set

        public XGraphicsExposeEvent set​(int type,
                                long serial,
                                boolean send_event,
                                long display,
                                long drawable,
                                int x,
                                int y,
                                int width,
                                int height,
                                int count,
                                int major_code,
                                int minor_code)
        Initializes this struct with the specified values.

      • malloc

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

      • calloc

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

      • create

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

      • create

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

      • createSafe

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

      • malloc

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

      • calloc

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

      • malloc

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

      • calloc

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

      • ntype

        public static int ntype​(long struct)
        Unsafe version of type().

      • nserial

        public static long nserial​(long struct)
        Unsafe version of serial().

      • nsend_event

        public static int nsend_event​(long struct)
        Unsafe version of send_event().

      • ndisplay

        public static long ndisplay​(long struct)
        Unsafe version of display().

      • ndrawable

        public static long ndrawable​(long struct)
        Unsafe version of drawable().

      • nx

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

      • ny

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

      • nwidth

        public static int nwidth​(long struct)
        Unsafe version of width().

      • nheight

        public static int nheight​(long struct)
        Unsafe version of height().

      • ncount

        public static int ncount​(long struct)
        Unsafe version of count().

      • nmajor_code

        public static int nmajor_code​(long struct)
        Unsafe version of major_code().

      • nminor_code

        public static int nminor_code​(long struct)
        Unsafe version of minor_code().

      • ntype

        public static void ntype​(long struct,
                         int value)
        Unsafe version of type.

      • nserial

        public static void nserial​(long struct,
                           long value)
        Unsafe version of serial.

      • nsend_event

        public static void nsend_event​(long struct,
                               int value)
        Unsafe version of send_event.

      • ndisplay

        public static void ndisplay​(long struct,
                            long value)
        Unsafe version of display.

      • ndrawable

        public static void ndrawable​(long struct,
                             long value)
        Unsafe version of drawable.

      • nx

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

      • ny

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

      • nwidth

        public static void nwidth​(long struct,
                          int value)
        Unsafe version of width.

      • nheight

        public static void nheight​(long struct,
                           int value)
        Unsafe version of height.

      • ncount

        public static void ncount​(long struct,
                          int value)
        Unsafe version of count.

      • nmajor_code

        public static void nmajor_code​(long struct,
                               int value)
        Unsafe version of major_code.

      • nminor_code

        public static void nminor_code​(long struct,
                               int value)
        Unsafe version of minor_code.

      • validate

        public static void validate​(long struct)
        Validates pointer members that should not be NULL.
        Parameters:
        struct - the struct to validate