org.lwjgl.glfw

Interface GLFWScrollCallbackI

All Superinterfaces:

org.lwjgl.system.CallbackI, org.lwjgl.system.CallbackI.V, org.lwjgl.system.Pointer

All Known Implementing Classes:

GLFWScrollCallback

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface GLFWScrollCallbackI
extends org.lwjgl.system.CallbackI.V

Instances of this interface may be passed to the SetScrollCallback method.

Type

 void (*) (
     GLFWwindow *window,
     double xoffset,
     double yoffset
 )

Since:

version 3.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.CallbackI

org.lwjgl.system.CallbackI.B, org.lwjgl.system.CallbackI.D, org.lwjgl.system.CallbackI.F, org.lwjgl.system.CallbackI.I, org.lwjgl.system.CallbackI.J, org.lwjgl.system.CallbackI.N, org.lwjgl.system.CallbackI.P, org.lwjgl.system.CallbackI.S, org.lwjgl.system.CallbackI.V, org.lwjgl.system.CallbackI.Z

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

org.lwjgl.system.Pointer.Default

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	SIGNATURE

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Method Summary

Modifier and Type	Method and Description
default void	callback(long args)
default java.lang.String	getSignature()
void	invoke(long window, double xoffset, double yoffset) Will be called when a scrolling device is used, such as a mouse wheel or scrolling area of a touchpad.

Methods inherited from interface org.lwjgl.system.CallbackI

address

Field Detail

SIGNATURE

static final java.lang.String SIGNATURE

See Also:

Constant Field Values

Method Detail

getSignature

default java.lang.String getSignature()

Specified by:

getSignature in interface org.lwjgl.system.CallbackI

callback

default void callback(long args)

Specified by:

callback in interface org.lwjgl.system.CallbackI.V

invoke

void invoke(long window,
            double xoffset,
            double yoffset)

Will be called when a scrolling device is used, such as a mouse wheel or scrolling area of a touchpad.

Parameters:

window - the window that received the event

xoffset - the scroll offset along the x-axis

yoffset - the scroll offset along the y-axis