Package org.lwjgl.nanovg

Class NVGColor.Buffer

java.lang.Object

org.lwjgl.system.CustomBuffer<SELF>

org.lwjgl.system.StructBuffer<NVGColor,NVGColor.Buffer>

org.lwjgl.nanovg.NVGColor.Buffer

All Implemented Interfaces:

java.lang.AutoCloseable, java.lang.Iterable<NVGColor>, NativeResource, Pointer

Enclosing class:

NVGColor

public static class NVGColor.Buffer
extends StructBuffer<NVGColor,NVGColor.Buffer>
implements NativeResource

An array of NVGColor structs.

Nested Class Summary

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

Pointer.Default

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
Buffer(long address, int cap)
Buffer(java.nio.ByteBuffer container)	Creates a new NVGColor.Buffer instance backed by the specified container.

Method Summary

Modifier and Type	Method	Description
float	a()	Returns the value of the a field.
NVGColor.Buffer	a(float value)	Sets the specified value to the a field.
float	b()	Returns the value of the b field.
NVGColor.Buffer	b(float value)	Sets the specified value to the b field.
float	g()	Returns the value of the g field.
NVGColor.Buffer	g(float value)	Sets the specified value to the g field.
float	r()	Returns the value of the r field.
NVGColor.Buffer	r(float value)	Sets the specified value to the r field.
java.nio.FloatBuffer	rgba()	Returns a FloatBuffer view of the rgba field.
float	rgba(int index)	Returns the value at the specified index of the rgba field.
NVGColor.Buffer	rgba(int index, float value)	Sets the specified value at the specified index of the rgba field.
NVGColor.Buffer	rgba(java.nio.FloatBuffer value)	Copies the specified FloatBuffer to the rgba field.
int	sizeof()	Returns the sizeof a single element in the buffer.

Methods inherited from class org.lwjgl.system.CustomBuffer

address, address, address0, capacity, clear, compact, duplicate, flip, free, hasRemaining, limit, limit, mark, position, position, put, remaining, reset, rewind, slice, slice, toString

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.StructBuffer

forEach, get, get, get, get, iterator, parallelStream, put, put, spliterator, stream

Constructor Detail

Buffer

public Buffer(java.nio.ByteBuffer container)

Creates a new NVGColor.Buffer instance backed by the specified container. Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by NVGColor.SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Buffer

public Buffer(long address,
              int cap)

Method Detail

sizeof

public int sizeof()

Description copied from class: CustomBuffer

Returns the sizeof a single element in the buffer.

Specified by:

sizeof in class CustomBuffer<NVGColor.Buffer>

rgba

public java.nio.FloatBuffer rgba()

Returns a FloatBuffer view of the rgba field.

rgba

public float rgba(int index)

Returns the value at the specified index of the rgba field.

r

public float r()

Returns the value of the r field.

g

public float g()

Returns the value of the g field.

b

public float b()

Returns the value of the b field.

a

public float a()

Returns the value of the a field.

rgba

public NVGColor.Buffer rgba(java.nio.FloatBuffer value)

Copies the specified FloatBuffer to the rgba field.

rgba

public NVGColor.Buffer rgba(int index,
                            float value)

Sets the specified value at the specified index of the rgba field.

r

public NVGColor.Buffer r(float value)

Sets the specified value to the r field.

g

public NVGColor.Buffer g(float value)

Sets the specified value to the g field.

b

public NVGColor.Buffer b(float value)

Sets the specified value to the b field.

a

public NVGColor.Buffer a(float value)

Sets the specified value to the a field.