Package com.spinyowl.legui.system.renderer.nvg

Class NvgRenderer

java.lang.Object

com.spinyowl.legui.system.renderer.AbstractRenderer

com.spinyowl.legui.system.renderer.nvg.NvgRenderer

All Implemented Interfaces:

Renderer

public class NvgRenderer
extends AbstractRenderer

Field Summary

Fields

Modifier and Type	Field	Description
static final String	IMAGE_REFERENCE_MANAGER
protected Map<String,Font>	loadedFonts
static final String	NVG_CONTEXT

Constructor Summary

Constructors

Constructor	Description
NvgRenderer()	Creates nvg renderer with enabled antialiasing
NvgRenderer(boolean antialiasingEnabled)	Allows to create nvg renderer with directly enabled/disabled antialiasing

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	initialize()
protected void	postRender(Context context)
protected void	preRender(Context context)
static void	renderBorder(Component component, Context context)	Used to render border.
static void	renderBorderWScissor(Component component, Context context, long nanovg)	Used to render border with scissor.
static void	renderIcon(Icon icon, Component component, Context context)	Used to render icon of component.
static void	renderImage(Image image, org.joml.Vector2fc position, org.joml.Vector2fc size, Map<String,Object> properties, Context context)	Used to render image of component.

Methods inherited from class com.spinyowl.legui.system.renderer.AbstractRenderer

render

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

NVG_CONTEXT

public static final String NVG_CONTEXT

See Also:

• Constant Field Values

IMAGE_REFERENCE_MANAGER

public static final String IMAGE_REFERENCE_MANAGER

See Also:

• Constant Field Values

loadedFonts

protected Map<String,Font> loadedFonts

Constructor Details

NvgRenderer

public NvgRenderer(boolean antialiasingEnabled)

Allows to create nvg renderer with directly enabled/disabled antialiasing

Parameters:

antialiasingEnabled - if antialiasing shoould be enabled

NvgRenderer

public NvgRenderer()

Creates nvg renderer with enabled antialiasing

Method Details

renderBorder

public static void renderBorder(Component component,
 Context context)

Used to render border.

Parameters:

component - component for which should be rendered border.

context - context.

renderBorderWScissor

public static void renderBorderWScissor(Component component,
 Context context,
 long nanovg)

Used to render border with scissor.

Parameters:

component - component for which should be rendered border.

context - context.

nanovg - nanovg context.

renderIcon

public static void renderIcon(Icon icon,
 Component component,
 Context context)

Used to render icon of component.

Parameters:

icon - icon to render.

component - icon owner.

context - context.

renderImage

public static void renderImage(Image image,
 org.joml.Vector2fc position,
 org.joml.Vector2fc size,
 Map<String,Object> properties,
 Context context)

Used to render image of component.

Parameters:

image - image to render.

position - image position.

size - image size.

context - context.

initialize

public void initialize()

preRender

protected void preRender(Context context)

Specified by:

preRender in class AbstractRenderer

postRender

protected void postRender(Context context)

Specified by:

postRender in class AbstractRenderer

destroy

public void destroy()