LWJGL 3.3.3 · org.lwjgl.nanovg.NanoVGGL3

Modifier and Type	Field and Description
public static final int	NVG_ANTIALIAS Create flags.
public static final int	NVG_DEBUG Create flags.
public static final int	NVG_IMAGE_NODELETE These are additional flags on top of NVGimageFlags.
public static final int	NVG_STENCIL_STROKES Create flags.

Access	Constructor and Description
protected	NanoVGGL3()

Method Summary

Modifier and Type Method and Description

public static native long

nnvgCreate(int flags)

Unsafe version of: Create

public static native void

nnvgDelete(long ctx)

Unsafe version of: Delete

public static native int

nnvglCreateImageFromHandle(long ctx, int textureId, int w, int h, int flags)

Unsafe version of: lCreateImageFromHandle

public static native int

nnvglImageHandle(long ctx, int image)

Unsafe version of: lImageHandle

public static native void

nnvgluBindFramebuffer(long ctx, long fb)

Unsafe version of: luBindFramebuffer

public static native long

nnvgluCreateFramebuffer(long ctx, int w, int h, int imageFlags)

Unsafe version of: luCreateFramebuffer

public static native void

nnvgluDeleteFramebuffer(long ctx, long fb)

Unsafe version of: luDeleteFramebuffer

public static long

nvgCreate(int

the context flags. One of:

ANTIALIAS

STENCIL_STROKES

DEBUG

flags)

Creates a NanoVG context with an OpenGL 3.0 rendering back-end.

public static void

nvgDelete(long

the NanoVG context

ctx)

Deletes a NanoVG context created with Create.

public static int

Returns:

a handle to the image

nvglCreateImageFromHandle(long

the NanoVG context

ctx, int

the OpenGL texture id

textureId, int

the image width

w, int

the image height

h, int

the image flags

flags)

Creates a NanoVG image from an OpenGL texture.

public static int

nvglImageHandle(long

the NanoVG context

ctx, int

the image handle

image)

Returns the OpenGL texture id associated with a NanoVG image.

public static void

nvgluBindFramebuffer(long

the NanoVG context

ctx, NVGLUFramebuffer

the framebuffer to bind

fb)

Binds the framebuffer object associated with the specified NVGLUFramebuffer.

public static NVGLUFramebuffer

nvgluCreateFramebuffer(long

the NanoVG context

ctx, int

the framebuffer width

w, int

the framebuffer height

h, int

the image flags

imageFlags)

Creates a framebuffer object to render to.

public static void

nvgluDeleteFramebuffer(long

the NanoVG context

ctx, NVGLUFramebuffer

the framebuffer to delete

fb)

Deletes an NVGLUFramebuffer.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

NVG_ANTIALIAS back to summary

NVG_ANTIALIAS	back to summary
public static final int NVG_ANTIALIAS Create flags. Enum values: `ANTIALIAS` - Flag indicating if geometry based anti-aliasing is used (may not be needed when using MSAA). `STENCIL_STROKES` - Flag indicating if strokes should be drawn using stencil buffer. The rendering will be a little slower, but path overlaps (i.e. self-intersecting or sharp turns) will be drawn just once. `DEBUG` - Flag indicating that additional debug checks are done.

public static final int NVG_ANTIALIAS

Create flags.

Enum values:

ANTIALIAS - Flag indicating if geometry based anti-aliasing is used (may not be needed when using MSAA).
STENCIL_STROKES - Flag indicating if strokes should be drawn using stencil buffer. The rendering will be a little slower, but path overlaps (i.e. self-intersecting or sharp turns) will be drawn just once.
DEBUG - Flag indicating that additional debug checks are done.

NVG_DEBUG back to summary

NVG_DEBUG	back to summary
public static final int NVG_DEBUG Create flags. Enum values: `ANTIALIAS` - Flag indicating if geometry based anti-aliasing is used (may not be needed when using MSAA). `STENCIL_STROKES` - Flag indicating if strokes should be drawn using stencil buffer. The rendering will be a little slower, but path overlaps (i.e. self-intersecting or sharp turns) will be drawn just once. `DEBUG` - Flag indicating that additional debug checks are done.

public static final int NVG_DEBUG

Create flags.

Enum values:

ANTIALIAS - Flag indicating if geometry based anti-aliasing is used (may not be needed when using MSAA).
STENCIL_STROKES - Flag indicating if strokes should be drawn using stencil buffer. The rendering will be a little slower, but path overlaps (i.e. self-intersecting or sharp turns) will be drawn just once.
DEBUG - Flag indicating that additional debug checks are done.

NVG_IMAGE_NODELETE back to summary

NVG_IMAGE_NODELETE	back to summary
public static final int NVG_IMAGE_NODELETE These are additional flags on top of NVGimageFlags. Enum values: `IMAGE_NODELETE` - Do not delete GL texture handle.

public static final int NVG_IMAGE_NODELETE

These are additional flags on top of NVGimageFlags.

Enum values:

IMAGE_NODELETE - Do not delete GL texture handle.

NVG_STENCIL_STROKES back to summary

NVG_STENCIL_STROKES	back to summary
public static final int NVG_STENCIL_STROKES Create flags. Enum values: `ANTIALIAS` - Flag indicating if geometry based anti-aliasing is used (may not be needed when using MSAA). `STENCIL_STROKES` - Flag indicating if strokes should be drawn using stencil buffer. The rendering will be a little slower, but path overlaps (i.e. self-intersecting or sharp turns) will be drawn just once. `DEBUG` - Flag indicating that additional debug checks are done.

public static final int NVG_STENCIL_STROKES

Create flags.

Enum values:

ANTIALIAS - Flag indicating if geometry based anti-aliasing is used (may not be needed when using MSAA).
STENCIL_STROKES - Flag indicating if strokes should be drawn using stencil buffer. The rendering will be a little slower, but path overlaps (i.e. self-intersecting or sharp turns) will be drawn just once.
DEBUG - Flag indicating that additional debug checks are done.

Constructor Detail

NanoVGGL3	back to summary
protected NanoVGGL3()

Method Detail

nnvgCreate	back to summary
public static native long nnvgCreate(int flags) Unsafe version of: `Create`

nnvgDelete	back to summary
public static native void nnvgDelete(long ctx) Unsafe version of: `Delete`

nnvglCreateImageFromHandle	back to summary
public static native int nnvglCreateImageFromHandle(long ctx, int textureId, int w, int h, int flags) Unsafe version of: `lCreateImageFromHandle`

nnvglImageHandle	back to summary
public static native int nnvglImageHandle(long ctx, int image) Unsafe version of: `lImageHandle`

nnvgluBindFramebuffer	back to summary
public static native void nnvgluBindFramebuffer(long ctx, long fb) Unsafe version of: `luBindFramebuffer`

nnvgluCreateFramebuffer	back to summary
public static native long nnvgluCreateFramebuffer(long ctx, int w, int h, int imageFlags) Unsafe version of: `luCreateFramebuffer`

nnvgluDeleteFramebuffer	back to summary
public static native void nnvgluDeleteFramebuffer(long ctx, long fb) Unsafe version of: `luDeleteFramebuffer`

nvgCreate back to summary

public static long nvgCreate(int flags)

Creates a NanoVG context with an OpenGL 3.0 rendering back-end.

An OpenGL 3.0+ context must be current in the current thread when this function is called and the returned NanoVG context may only be used in the thread in which that OpenGL context is current.

Parameters

flags:int

the context flags. One of:

ANTIALIAS

STENCIL_STROKES

DEBUG

Annotations

@NativeType:NVGcontext *

nvgDelete back to summary

nvgDelete	back to summary
public static void nvgDelete(long ctx) Deletes a NanoVG context created with `Create`. Parameters ctx:long the NanoVG context

public static void nvgDelete(long ctx)

Deletes a NanoVG context created with Create.

Parameters

ctx:long: the NanoVG context

nvglCreateImageFromHandle	back to summary
public static int nvglCreateImageFromHandle(long ctx, int textureId, int w, int h, int flags) Creates a NanoVG image from an OpenGL texture. Parameters ctx:long the NanoVG context textureId:int the OpenGL texture id w:int the image width h:int the image height flags:int the image flags Returns:int a handle to the image

nvglCreateImageFromHandle

back to summary

public static int nvglCreateImageFromHandle(long ctx, int textureId, int w, int h, int flags)

Creates a NanoVG image from an OpenGL texture.

Parameters

ctx:long: the NanoVG context
textureId:int: the OpenGL texture id
w:int: the image width
h:int: the image height
flags:int: the image flags

Returns:int

a handle to the image

nvglImageHandle	back to summary
public static int nvglImageHandle(long ctx, int image) Returns the OpenGL texture id associated with a NanoVG image. Parameters ctx:long the NanoVG context image:int the image handle Annotations @NativeType:GLuint

nvglImageHandle

back to summary

public static int nvglImageHandle(long ctx, int image)

Returns the OpenGL texture id associated with a NanoVG image.

Parameters

ctx:long: the NanoVG context
image:int: the image handle

Annotations

@NativeType:GLuint

nvgluBindFramebuffer back to summary

nvgluBindFramebuffer	back to summary
public static void nvgluBindFramebuffer(long ctx, NVGLUFramebuffer fb) Binds the framebuffer object associated with the specified `NVGLUFramebuffer`. Parameters ctx:long the NanoVG context fb:NVGLUFramebuffer the framebuffer to bind

public static void nvgluBindFramebuffer(long ctx, NVGLUFramebuffer fb)

Binds the framebuffer object associated with the specified NVGLUFramebuffer.

Parameters

ctx:long: the NanoVG context
fb:NVGLUFramebuffer: the framebuffer to bind

nvgluCreateFramebuffer	back to summary
public static NVGLUFramebuffer nvgluCreateFramebuffer(long ctx, int w, int h, int imageFlags) Creates a framebuffer object to render to. Parameters ctx:long the NanoVG context w:int the framebuffer width h:int the framebuffer height imageFlags:int the image flags Annotations @Nullable @NativeType:NVGLUframebuffer *

nvgluCreateFramebuffer

back to summary

public static NVGLUFramebuffer nvgluCreateFramebuffer(long ctx, int w, int h, int imageFlags)

Creates a framebuffer object to render to.

Parameters

ctx:long: the NanoVG context
w:int: the framebuffer width
h:int: the framebuffer height
imageFlags:int: the image flags

Annotations

@Nullable
@NativeType:NVGLUframebuffer *

nvgluDeleteFramebuffer back to summary

nvgluDeleteFramebuffer	back to summary
public static void nvgluDeleteFramebuffer(long ctx, NVGLUFramebuffer fb) Deletes an `NVGLUFramebuffer`. Parameters ctx:long the NanoVG context fb:NVGLUFramebuffer the framebuffer to delete

public static void nvgluDeleteFramebuffer(long ctx, NVGLUFramebuffer fb)

Deletes an NVGLUFramebuffer.

Parameters

ctx:long: the NanoVG context
fb:NVGLUFramebuffer: the framebuffer to delete

public Class NanoVGGL3

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