Package org.lwjgl.nanovg
Class NVGLUFramebuffer
- java.lang.Object
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- org.lwjgl.system.Pointer.Default
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- org.lwjgl.system.Struct
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- org.lwjgl.nanovg.NVGLUFramebuffer
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- All Implemented Interfaces:
- java.lang.AutoCloseable, NativeResource, Pointer
public class NVGLUFramebuffer extends Struct
A framebuffer object.Member documentation
fbo
– the OpenGL framebuffer object handlerbo
– the OpenGL renderbuffer handletexture
– the OpenGL texture handleimage
– the NanoVG image handle
Layout
struct NVGLUframebuffer { GLuint fbo; GLuint rbo; GLuint texture; int image; }
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Nested Class Summary
Nested Classes Modifier and Type Class and Description static class
NVGLUFramebuffer.Buffer
An array ofNVGLUFramebuffer
structs.-
Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
Pointer.Default
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Field Summary
Fields Modifier and Type Field and Description static int
SIZEOF
The struct size in bytes.-
Fields inherited from interface org.lwjgl.system.Pointer
POINTER_SHIFT, POINTER_SIZE
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Constructor Summary
Constructors Constructor and Description NVGLUFramebuffer(java.nio.ByteBuffer container)
Creates aNVGLUFramebuffer
instance at the current position of the specifiedByteBuffer
container.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method and Description static NVGLUFramebuffer
calloc()
Returns a newNVGLUFramebuffer
instance allocated withmemCalloc
.static NVGLUFramebuffer.Buffer
calloc(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated withmemCalloc
.static NVGLUFramebuffer
callocStack()
Returns a newNVGLUFramebuffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static NVGLUFramebuffer.Buffer
callocStack(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static NVGLUFramebuffer.Buffer
callocStack(int capacity, MemoryStack stack)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static NVGLUFramebuffer
callocStack(MemoryStack stack)
Returns a newNVGLUFramebuffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static NVGLUFramebuffer
create()
Returns a newNVGLUFramebuffer
instance allocated withBufferUtils
.static NVGLUFramebuffer.Buffer
create(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated withBufferUtils
.static NVGLUFramebuffer
create(long address)
Returns a newNVGLUFramebuffer
instance for the specified memory address ornull
if the address isNULL
.static NVGLUFramebuffer.Buffer
create(long address, int capacity)
Create aNVGLUFramebuffer.Buffer
instance at the specified memory.int
fbo()
Returns the value of thefbo
field.int
image()
Returns the value of theimage
field.static NVGLUFramebuffer
malloc()
Returns a newNVGLUFramebuffer
instance allocated withmemAlloc
.static NVGLUFramebuffer.Buffer
malloc(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated withmemAlloc
.static NVGLUFramebuffer
mallocStack()
Returns a newNVGLUFramebuffer
instance allocated on the thread-localMemoryStack
.static NVGLUFramebuffer.Buffer
mallocStack(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the thread-localMemoryStack
.static NVGLUFramebuffer.Buffer
mallocStack(int capacity, MemoryStack stack)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the specifiedMemoryStack
.static NVGLUFramebuffer
mallocStack(MemoryStack stack)
Returns a newNVGLUFramebuffer
instance allocated on the specifiedMemoryStack
.int
rbo()
Returns the value of therbo
field.int
sizeof()
Returns thesizeof(struct)
.int
texture()
Returns the value of thetexture
field.-
Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString
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Methods inherited from interface org.lwjgl.system.NativeResource
close
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Constructor Detail
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NVGLUFramebuffer
public NVGLUFramebuffer(java.nio.ByteBuffer container)
Creates aNVGLUFramebuffer
instance at the current position of the specifiedByteBuffer
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.
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Method Detail
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sizeof
public int sizeof()
Description copied from class:Struct
Returns thesizeof(struct)
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fbo
public int fbo()
Returns the value of thefbo
field.
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rbo
public int rbo()
Returns the value of therbo
field.
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texture
public int texture()
Returns the value of thetexture
field.
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image
public int image()
Returns the value of theimage
field.
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malloc
public static NVGLUFramebuffer malloc()
Returns a newNVGLUFramebuffer
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static NVGLUFramebuffer calloc()
Returns a newNVGLUFramebuffer
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static NVGLUFramebuffer create()
Returns a newNVGLUFramebuffer
instance allocated withBufferUtils
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create
public static NVGLUFramebuffer create(long address)
Returns a newNVGLUFramebuffer
instance for the specified memory address ornull
if the address isNULL
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malloc
public static NVGLUFramebuffer.Buffer malloc(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static NVGLUFramebuffer.Buffer calloc(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static NVGLUFramebuffer.Buffer create(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static NVGLUFramebuffer.Buffer create(long address, int capacity)
Create aNVGLUFramebuffer.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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mallocStack
public static NVGLUFramebuffer mallocStack()
Returns a newNVGLUFramebuffer
instance allocated on the thread-localMemoryStack
.
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callocStack
public static NVGLUFramebuffer callocStack()
Returns a newNVGLUFramebuffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static NVGLUFramebuffer mallocStack(MemoryStack stack)
Returns a newNVGLUFramebuffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static NVGLUFramebuffer callocStack(MemoryStack stack)
Returns a newNVGLUFramebuffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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mallocStack
public static NVGLUFramebuffer.Buffer mallocStack(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static NVGLUFramebuffer.Buffer callocStack(int capacity)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.- Parameters:
capacity
- the buffer capacity
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mallocStack
public static NVGLUFramebuffer.Buffer mallocStack(int capacity, MemoryStack stack)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static NVGLUFramebuffer.Buffer callocStack(int capacity, MemoryStack stack)
Returns a newNVGLUFramebuffer.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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