Package gaiasky.scene.system.render

Class SceneRenderer

java.lang.Object

gaiasky.scene.system.render.SceneRenderer

All Implemented Interfaces:

IObserver, ISceneRenderer

public class SceneRenderer
extends Object
implements ISceneRenderer, IObserver

Coordinates and manages all rendering operations in Gaia Sky.

Field Summary

Fields

Modifier and Type	Field	Description
float[]	alphas	Alpha values for each type.
long[]	times	Contains the last update time of each of the flags
ComponentTypes	visible	Contains the flags representing each type's visibility

Constructor Summary

Constructors

Constructor	Description
SceneRenderer(XrDriver xrDriver, GlobalResources globalResources)

Method Summary

Modifier and Type	Method	Description
boolean	allOn(ComponentTypes comp)	Checks if the component types are all on
float	alpha(ComponentTypes comp)	Computes the alpha of this component types by multiplying the alphas of all components
void	clearScreen()
void	dispose()
void	doneLoading(com.badlogic.gdx.assets.AssetManager manager)	Actually initializes all the clockwork of this renderer using the assets in the given manager.
com.badlogic.gdx.graphics.glutils.FrameBuffer	getFrameBuffer(int w, int h)
com.badlogic.gdx.graphics.glutils.FrameBuffer	getGlowFrameBuffer()	Returns the post-processing glow frame buffer.
LightGlowRenderPass	getLightGlowPass()	Gets the light glow pass object.
ModelEntityRenderSystem	getModelRenderSystem()
IRenderSystem	getOrInitializeRenderSystem(RenderGroup rg)
RenderAssets	getRenderAssets()
List<List<IRenderable>>	getRenderLists()	Returns he render lists of this renderer.
RenderModeOpenXR	getRenderModeOpenXR()
IRenderMode	getRenderProcess()	Gets the current render process.
XrDriver	getVrContext()
Map<XrControllerDevice,com.badlogic.ashley.core.Entity>	getXRControllerToModel()
void	initialize(com.badlogic.gdx.assets.AssetManager manager)	Initializes the renderer, sending all the necessary assets to the manager for loading.
boolean	isCubemapRenderMode()
boolean	isOn(int ordinal)
boolean	isOn(ComponentTypes.ComponentType comp)	Checks if a given component type is on
boolean	isVR()
void	notify(Event event, Object source, Object... data)	Event notification call.
void	render(ICamera camera, double t, int rw, int rh, int tw, int th, com.badlogic.gdx.graphics.glutils.FrameBuffer fb, IPostProcessor.PostProcessBean ppb)	Main render function.
void	renderModel(IRenderable r, IntModelBatch batch)
void	renderScene(ICamera camera, double t, RenderingContext renderContext)	Renders the scene given a camera, a session time in seconds and a render context.
void	resetRenderSystemFlags()	Resets the render flags for all systems.
void	resize(int tw, int th, int rw, int rh)	Resizes the scene renderer and all its sub-renderers and assets, but not the render systems.
void	resize(int tw, int th, int rw, int rh, boolean resizeRenderSys)	Resizes the scene renderer and all its sub-renderers and assets.
void	resizeRenderSystems(int tw, int th)	Resizes the render systems of this renderer.
void	setRendering(boolean rendering)
void	swapRenderLists()	This must be called when all the rendering for the current frame has finished.
void	updateLineRenderSystems()

Methods inherited from class java.lang.Object

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

Field Details

visible

public ComponentTypes visible

Contains the flags representing each type's visibility

times

public long[] times

Contains the last update time of each of the flags

alphas

public float[] alphas

Alpha values for each type.

Constructor Details

SceneRenderer

public SceneRenderer(XrDriver xrDriver,
 GlobalResources globalResources)

Method Details

initialize

public void initialize(com.badlogic.gdx.assets.AssetManager manager)

Description copied from interface: ISceneRenderer

Initializes the renderer, sending all the necessary assets to the manager for loading.

Specified by:

initialize in interface ISceneRenderer

Parameters:

manager - The asset manager.

doneLoading

public void doneLoading(com.badlogic.gdx.assets.AssetManager manager)

Description copied from interface: ISceneRenderer

Actually initializes all the clockwork of this renderer using the assets in the given manager.

Specified by:

doneLoading in interface ISceneRenderer

Parameters:

manager - The asset manager.

setRendering

public void setRendering(boolean rendering)

getRenderLists

public List<List<IRenderable>> getRenderLists()

Description copied from interface: ISceneRenderer

Returns he render lists of this renderer.

Specified by:

getRenderLists in interface ISceneRenderer

renderModel

public void renderModel(IRenderable r,
 IntModelBatch batch)

clearScreen

public void clearScreen()

render

public void render(ICamera camera,
 double t,
 int rw,
 int rh,
 int tw,
 int th,
 com.badlogic.gdx.graphics.glutils.FrameBuffer fb,
 IPostProcessor.PostProcessBean ppb)

Main render function.

Parameters:

camera - The camera.

t - The session time, in seconds.

rw - The actual width of the frame buffer to render.

rh - The actual height of the frame buffer to render.

tw - The width of the target to render.

th - The height of the target to render.

fb - The frame buffer. Null to render to screen.

ppb - The post process bean.

getRenderProcess

public IRenderMode getRenderProcess()

Description copied from interface: ISceneRenderer

Gets the current render process.

Specified by:

getRenderProcess in interface ISceneRenderer

Returns:

The render mode.

getGlowFrameBuffer

public com.badlogic.gdx.graphics.glutils.FrameBuffer getGlowFrameBuffer()

Description copied from interface: ISceneRenderer

Returns the post-processing glow frame buffer.

Specified by:

getGlowFrameBuffer in interface ISceneRenderer

Returns:

The glow frame buffer.

getOrInitializeRenderSystem

public IRenderSystem getOrInitializeRenderSystem(RenderGroup rg)

renderScene

public void renderScene(ICamera camera,
 double t,
 RenderingContext renderContext)

Renders the scene given a camera, a session time in seconds and a render context.

Specified by:

renderScene in interface ISceneRenderer

Parameters:

camera - The camera to use.

t - The time in seconds since the start.

renderContext - The render context.

swapRenderLists

public void swapRenderLists()

This must be called when all the rendering for the current frame has finished.

isOn

public boolean isOn(ComponentTypes.ComponentType comp)

Checks if a given component type is on

Specified by:

isOn in interface ISceneRenderer

Parameters:

comp - The component

Returns:

Whether the component is on

allOn

public boolean allOn(ComponentTypes comp)

Checks if the component types are all on

Specified by:

allOn in interface ISceneRenderer

Parameters:

comp - The components

Returns:

Whether the components are all on

alpha

public float alpha(ComponentTypes comp)

Computes the alpha of this component types by multiplying the alphas of all components

Parameters:

comp - The components

Returns:

The alpha value

isOn

public boolean isOn(int ordinal)

isVR

public boolean isVR()

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.

resize

public void resize(int tw,
 int th,
 int rw,
 int rh)

Resizes the scene renderer and all its sub-renderers and assets, but not the render systems.

Parameters:

tw - New target (screen) width.

th - New target (screen) height.

rw - New render buffer width.

rh - New render buffer height.

resize

public void resize(int tw,
 int th,
 int rw,
 int rh,
 boolean resizeRenderSys)

Resizes the scene renderer and all its sub-renderers and assets.

Parameters:

tw - New target (screen) width.

th - New target (screen) height.

rw - New render buffer width.

rh - New render buffer height.

resizeRenderSys - Also resize all render systems.

resizeRenderSystems

public void resizeRenderSystems(int tw,
 int th)

Resizes the render systems of this renderer.

Parameters:

tw - New target (screen) width.

th - New target (screen) height.

dispose

public void dispose()

updateLineRenderSystems

public void updateLineRenderSystems()

getRenderAssets

public RenderAssets getRenderAssets()

getLightGlowPass

public LightGlowRenderPass getLightGlowPass()

Description copied from interface: ISceneRenderer

Gets the light glow pass object.

Specified by:

getLightGlowPass in interface ISceneRenderer

resetRenderSystemFlags

public void resetRenderSystemFlags()

Resets the render flags for all systems.

getRenderModeOpenXR

public RenderModeOpenXR getRenderModeOpenXR()

getVrContext

public XrDriver getVrContext()

getFrameBuffer

public com.badlogic.gdx.graphics.glutils.FrameBuffer getFrameBuffer(int w,
 int h)

getModelRenderSystem

public ModelEntityRenderSystem getModelRenderSystem()

getXRControllerToModel

public Map<XrControllerDevice,com.badlogic.ashley.core.Entity> getXRControllerToModel()

isCubemapRenderMode

public boolean isCubemapRenderMode()