Package gaiasky.scene.system.render.draw

Class PrimitiveVertexRenderSystem<T extends IGPUVertsRenderable>

java.lang.Object

gaiasky.render.system.AbstractRenderSystem

gaiasky.render.system.ImmediateModeRenderSystem

gaiasky.scene.system.render.draw.PrimitiveVertexRenderSystem<T>

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable, IObserver, IRenderSystem

public class PrimitiveVertexRenderSystem<T extends IGPUVertsRenderable>
extends ImmediateModeRenderSystem
implements IObserver

Renders vertices using a VBO.

Nested Class Summary

Nested classes/interfaces inherited from class gaiasky.render.system.ImmediateModeRenderSystem

ImmediateModeRenderSystem.MeshData, ImmediateModeRenderSystem.OwnUsage

Nested classes/interfaces inherited from class gaiasky.render.system.AbstractRenderSystem

AbstractRenderSystem.RenderSystemRunnable

Field Summary

Fields

Modifier and Type	Field	Description
protected ICamera	camera
protected int	coordOffset
protected final boolean	lines
protected static final Logger.Log	logger
protected final boolean	shaderAliasMethod	Enable method with aliasing in the fragment shader.
protected final VertsView	vertsView

Fields inherited from class gaiasky.render.system.ImmediateModeRenderSystem

curr, inGpu, meshes, meshIdx, tempIndices, tempVerts

Fields inherited from class gaiasky.render.system.AbstractRenderSystem

alphas, auxd, auxf, comp, postRunnables, preRunnables, programs, rc, sceneRenderer

Constructor Summary

Constructors

Constructor	Description
PrimitiveVertexRenderSystem(SceneRenderer sceneRenderer, RenderGroup rg, float[] alphas, ExtShaderProgram[] shaders, boolean lines)

Method Summary

Modifier and Type	Method	Description
protected com.badlogic.gdx.graphics.VertexAttribute[]	buildVertexAttributes()
protected void	initShaderProgram()	Initializes metadata or essential uniforms in the shader program.
protected void	initVertices()
boolean	isLine()
boolean	isPoint()
void	notify(Event event, Object source, Object... data)	Event notification call.
void	renderStud(List<IRenderable> renderables, ICamera camera, double t)

Methods inherited from class gaiasky.render.system.ImmediateModeRenderSystem

clearMeshData, clearMeshes, color, color, color, color, createMeshData, dispose, ensureTempIndicesSize, ensureTempVertsSize, getCount, getOffset, inGpu, setCount, setInGpu, setOffset, vertex

Methods inherited from class gaiasky.render.system.AbstractRenderSystem

addDepthBufferUniforms, addEffectsUniforms, addGravWaveUniforms, addPostRunnables, addPreRunnables, addPreviousFrameUniforms, addRelativisticUniforms, addVRScale, getAlpha, getAlpha, getAlpha, getRenderGroup, getShaderProgram, render, resetFlags, resize, run, updateBatchSize

Methods inherited from class java.lang.Object

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

Field Details

logger

protected static final Logger.Log logger

lines

protected final boolean lines

vertsView

protected final VertsView vertsView

shaderAliasMethod

protected final boolean shaderAliasMethod

Enable method with aliasing in the fragment shader.

See Also:

• Constant Field Values

camera

protected ICamera camera

coordOffset

protected int coordOffset

Constructor Details

PrimitiveVertexRenderSystem

public PrimitiveVertexRenderSystem(SceneRenderer sceneRenderer,
 RenderGroup rg,
 float[] alphas,
 ExtShaderProgram[] shaders,
 boolean lines)

Method Details

isLine

public boolean isLine()

isPoint

public boolean isPoint()

initShaderProgram

protected void initShaderProgram()

Description copied from class: AbstractRenderSystem

Initializes metadata or essential uniforms in the shader program.

Overrides:

initShaderProgram in class AbstractRenderSystem

initVertices

protected void initVertices()

Specified by:

initVertices in class ImmediateModeRenderSystem

renderStud

public void renderStud(List<IRenderable> renderables,
 ICamera camera,
 double t)

Specified by:

renderStud in class AbstractRenderSystem

buildVertexAttributes

protected com.badlogic.gdx.graphics.VertexAttribute[] buildVertexAttributes()

notify

public void notify(Event event,
 Object source,
 Object... data)

Description copied from interface: IObserver

Event notification call.

Specified by:

notify in interface IObserver

Parameters:

event - The event type.

source - The source object, if any.

data - The data associated with this event.