Package foundry.veil.impl.client.render.deferred.light

Class AreaLightRenderer

java.lang.Object

foundry.veil.api.client.render.deferred.light.renderer.InstancedLightRenderer<AreaLight>

foundry.veil.impl.client.render.deferred.light.AreaLightRenderer

All Implemented Interfaces:

LightTypeRenderer<AreaLight>, AutoCloseable, org.lwjgl.system.NativeResource

@Internal
public class AreaLightRenderer
extends InstancedLightRenderer<AreaLight>

Field Summary

Fields inherited from class foundry.veil.api.client.render.deferred.light.renderer.InstancedLightRenderer

lightSize, maxLights

Constructor Summary

Constructors

Constructor	Description
AreaLightRenderer()

Method Summary

Modifier and Type	Method	Description
protected void	clearRenderState(@NotNull LightRenderer lightRenderer, @NotNull List<AreaLight> lights)	Clears the render state after drawing all lights.
protected com.mojang.blaze3d.vertex.BufferBuilder.RenderedBuffer	createMesh()
protected boolean	isVisible(AreaLight light, CullFrustum frustum)	Checks whether the specified light can be seen in the specified frustum.
protected void	setupBufferState()	Sets up the instanced buffer state.
protected void	setupRenderState(@NotNull LightRenderer lightRenderer, @NotNull List<AreaLight> lights)	Sets up the render state for drawing all lights.

Methods inherited from class foundry.veil.api.client.render.deferred.light.renderer.InstancedLightRenderer

free, getVisibleLights, prepareLights, renderLights

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lwjgl.system.NativeResource

close

Constructor Details

AreaLightRenderer

public AreaLightRenderer()

Method Details

createMesh

protected com.mojang.blaze3d.vertex.BufferBuilder.RenderedBuffer createMesh()

Specified by:

createMesh in class InstancedLightRenderer<AreaLight>

Returns:

The mesh data each instanced light will be rendered with use

setupBufferState

protected void setupBufferState()

Description copied from class: InstancedLightRenderer

Sets up the instanced buffer state.

Specified by:

setupBufferState in class InstancedLightRenderer<AreaLight>

setupRenderState

protected void setupRenderState(@NotNull
 @NotNull LightRenderer lightRenderer,
 @NotNull
 @NotNull List<AreaLight> lights)

Description copied from class: InstancedLightRenderer

Sets up the render state for drawing all lights.

Specified by:

setupRenderState in class InstancedLightRenderer<AreaLight>

Parameters:

lightRenderer - The renderer instance

lights - All lights in the order they are in the instanced buffer

clearRenderState

protected void clearRenderState(@NotNull
 @NotNull LightRenderer lightRenderer,
 @NotNull
 @NotNull List<AreaLight> lights)

Description copied from class: InstancedLightRenderer

Clears the render state after drawing all lights.

Specified by:

clearRenderState in class InstancedLightRenderer<AreaLight>

Parameters:

lightRenderer - The renderer instance

lights - All lights in the order they are in the instanced buffer

isVisible

protected boolean isVisible(AreaLight light,
 CullFrustum frustum)

Description copied from class: InstancedLightRenderer

Checks whether the specified light can be seen in the specified frustum.

Specified by:

isVisible in class InstancedLightRenderer<AreaLight>

Parameters:

light - The light to check

frustum - The frustum to check visibility with

Returns:

Whether that light is visible