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

Class NvgRenderUtils

java.lang.Object

com.spinyowl.legui.system.renderer.nvg.util.NvgRenderUtils

public final class NvgRenderUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static void	alignTextInBox(long context, HorizontalAlign hAlig, VerticalAlign vAlig)
static float[]	calculateTextBoundsRect(long context, float x, float y, float w, float h, String text, HorizontalAlign horizontalAlign, VerticalAlign verticalAlign, float fontSize)
static float[]	calculateTextBoundsRect(long context, float x, float y, float w, float h, ByteBuffer text, HorizontalAlign horizontalAlign, VerticalAlign verticalAlign, float fontSize)
static float[]	calculateTextBoundsRect(long context, org.joml.Vector4f rect, String text, HorizontalAlign horizontalAlign, VerticalAlign verticalAlign, float fontSize)
static float[]	createBounds(float x, float y, float w, float h, HorizontalAlign horizontalAlign, VerticalAlign verticalAlign, float[] bounds)
static float[]	createBounds(float x, float y, float w, float h, HorizontalAlign horizontalAlign, VerticalAlign verticalAlign, float tw, float th)
static float[]	createBounds(float w, float h, HorizontalAlign horizontalAlign, VerticalAlign verticalAlign, float[] bounds, float ww, float hh)
static void	createScissor(long context, Component gui)	Creates scissor for provided component by it's parent components.
static void	createScissor(long context, org.joml.Vector4f bounds)	Creates scissor for provided bounds.
static void	createScissorByParent(long context, Component parent)	Creates scissor by provided component and it's parent components.
static org.joml.Vector4f	getBorderRadius(Component component)
static void	intersectScissor(long context, org.joml.Vector4f bounds)	Intersects scissor for provided bounds.
static void	renderShadow(long context, Component component)
static void	resetScissor(long context)	Used to reset scissor.
static void	runWithScissor(long context, Component parent, Runnable runnable)	Wraps the given runnable execution with scissor.

Methods inherited from class java.lang.Object

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

Method Details

calculateTextBoundsRect

public static float[] calculateTextBoundsRect(long context,
 org.joml.Vector4f rect,
 String text,
 HorizontalAlign horizontalAlign,
 VerticalAlign verticalAlign,
 float fontSize)

calculateTextBoundsRect

public static float[] calculateTextBoundsRect(long context,
 float x,
 float y,
 float w,
 float h,
 String text,
 HorizontalAlign horizontalAlign,
 VerticalAlign verticalAlign,
 float fontSize)

calculateTextBoundsRect

public static float[] calculateTextBoundsRect(long context,
 float x,
 float y,
 float w,
 float h,
 ByteBuffer text,
 HorizontalAlign horizontalAlign,
 VerticalAlign verticalAlign,
 float fontSize)

createBounds

public static float[] createBounds(float x,
 float y,
 float w,
 float h,
 HorizontalAlign horizontalAlign,
 VerticalAlign verticalAlign,
 float[] bounds)

createBounds

public static float[] createBounds(float w,
 float h,
 HorizontalAlign horizontalAlign,
 VerticalAlign verticalAlign,
 float[] bounds,
 float ww,
 float hh)

createBounds

public static float[] createBounds(float x,
 float y,
 float w,
 float h,
 HorizontalAlign horizontalAlign,
 VerticalAlign verticalAlign,
 float tw,
 float th)

alignTextInBox

public static void alignTextInBox(long context,
 HorizontalAlign hAlig,
 VerticalAlign vAlig)

createScissor

public static void createScissor(long context,
 Component gui)

Creates scissor for provided component by it's parent components.

Parameters:

context - nanovg context.

gui - Component.

createScissor

public static void createScissor(long context,
 org.joml.Vector4f bounds)

Creates scissor for provided bounds.

Parameters:

context - nanovg context.

bounds - bounds.

intersectScissor

public static void intersectScissor(long context,
 org.joml.Vector4f bounds)

Intersects scissor for provided bounds.

Parameters:

context - nanovg context.

bounds - bounds.

createScissorByParent

public static void createScissorByParent(long context,
 Component parent)

Creates scissor by provided component and it's parent components.

Parameters:

context - nanovg context.

parent - parent component.

resetScissor

public static void resetScissor(long context)

Used to reset scissor.

Parameters:

context - nanovg context pointer.

runWithScissor

public static void runWithScissor(long context,
 Component parent,
 Runnable runnable)

Wraps the given runnable execution with scissor.

getBorderRadius

public static org.joml.Vector4f getBorderRadius(Component component)

renderShadow

public static void renderShadow(long context,
 Component component)