Package gaiasky.util.gdx.model.gltf.scene3d.scene

Class SceneManager

java.lang.Object

gaiasky.util.gdx.model.gltf.scene3d.scene.SceneManager

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable

public class SceneManager
extends Object
implements com.badlogic.gdx.utils.Disposable

Field Summary

Fields

Modifier and Type	Field	Description
com.badlogic.gdx.graphics.Camera	camera
protected final EnvironmentCache	computedEnvironement
Environment	environment	Shouldn't be null.

Constructor Summary

Constructors

Constructor	Description
SceneManager()
SceneManager(int maxBones)
SceneManager(IntShaderProvider shaderProvider, DepthIntShaderProvider depthShaderProvider)
SceneManager(IntShaderProvider shaderProvider, DepthIntShaderProvider depthShaderProvider, IntRenderableSorter renderableSorter)

Method Summary

Modifier and Type	Method	Description
void	addScene(Scene scene)
void	addScene(Scene scene, boolean appendLights)
protected void	cullLights()
void	dispose()
int	getActiveLightsCount()
IntModelBatch	getBatch()
IntModelBatch	getDepthBatch()
com.badlogic.gdx.graphics.g3d.environment.DirectionalLight	getFirstDirectionalLight()
DirectionalShadowLight	getFirstDirectionalShadowLight()
com.badlogic.gdx.utils.Array<IntRenderableProvider>	getRenderableProviders()
SceneSkybox	getSkyBox()
int	getTotalLightsCount()
void	removeEnvironmentRotation()
void	removeScene(Scene scene)
void	render()	render all scenes.
void	renderColors()	Render colors only.
void	renderDepth()	Render only depth (packed 32 bits), useful for post processing effects.
void	renderDepth(com.badlogic.gdx.graphics.Camera camera)	Render only depth (packed 32 bits) with custom camera.
void	renderMirror()
void	renderShadows()	Render shadows only to internal frame buffers.
void	renderTransmission()
void	setAmbientLight(float lum)
void	setBatch(IntModelBatch batch)
void	setCamera(com.badlogic.gdx.graphics.Camera camera)
void	setCascadeShadowMap(CascadeShadowMap cascadeShadowMap)	Enable/disable pre-rendering for cascade shadow map.
void	setDepthBatch(IntModelBatch depthBatch)
void	setDepthShaderProvider(DepthIntShaderProvider depthShaderProvider)
void	setEnvironmentRotation(float azymuthAngleDegree)
void	setMirrorSource(MirrorSource mirrorSource)	Enable/disable pre-rendering for mirror effect.
void	setShaderProvider(IntShaderProvider shaderProvider)
void	setSkyBox(SceneSkybox skyBox)
void	setTransmissionSource(TransmissionSource transmissionSource)	Enable/disable opaque objects pre-rendering for transmission (refraction effect).
void	update(float delta)	should be called in order to perform light culling, skybox update and animations.
protected void	updateEnvironment()
protected void	updateSkyboxRotation()	Automatically set skybox rotation matching this environment rotation.
void	updateViewport(float width, float height)

Methods inherited from class java.lang.Object

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

Field Details

environment

public Environment environment

Shouldn't be null.

computedEnvironement

protected final EnvironmentCache computedEnvironement

camera

public com.badlogic.gdx.graphics.Camera camera

Constructor Details

SceneManager

public SceneManager()

SceneManager

public SceneManager(int maxBones)

SceneManager

public SceneManager(IntShaderProvider shaderProvider,
 DepthIntShaderProvider depthShaderProvider)

SceneManager

public SceneManager(IntShaderProvider shaderProvider,
 DepthIntShaderProvider depthShaderProvider,
 IntRenderableSorter renderableSorter)

Method Details

setEnvironmentRotation

public void setEnvironmentRotation(float azymuthAngleDegree)

removeEnvironmentRotation

public void removeEnvironmentRotation()

getBatch

public IntModelBatch getBatch()

setBatch

public void setBatch(IntModelBatch batch)

setDepthBatch

public void setDepthBatch(IntModelBatch depthBatch)

getDepthBatch

public IntModelBatch getDepthBatch()

setShaderProvider

public void setShaderProvider(IntShaderProvider shaderProvider)

setDepthShaderProvider

public void setDepthShaderProvider(DepthIntShaderProvider depthShaderProvider)

setTransmissionSource

public void setTransmissionSource(TransmissionSource transmissionSource)

Enable/disable opaque objects pre-rendering for transmission (refraction effect).

Parameters:

transmissionSource - set null to disable pre-rendering.

setMirrorSource

public void setMirrorSource(MirrorSource mirrorSource)

Enable/disable pre-rendering for mirror effect.

Parameters:

mirrorSource - set null to disable mirror.

setCascadeShadowMap

public void setCascadeShadowMap(CascadeShadowMap cascadeShadowMap)

Enable/disable pre-rendering for cascade shadow map.

Parameters:

cascadeShadowMap - set null to disable.

addScene

public void addScene(Scene scene)

addScene

public void addScene(Scene scene,
 boolean appendLights)

update

public void update(float delta)

should be called in order to perform light culling, skybox update and animations.

updateSkyboxRotation

protected void updateSkyboxRotation()

Automatically set skybox rotation matching this environment rotation. Subclasses could override this method in order to change this behavior.

updateEnvironment

protected void updateEnvironment()

cullLights

protected void cullLights()

render

public void render()

render all scenes. because shadows use frame buffers, if you need to render scenes to a frame buffer, you should instead first call renderShadows(), bind your frame buffer and then call renderColors()

renderMirror

public void renderMirror()

renderTransmission

public void renderTransmission()

renderShadows

public void renderShadows()

Render shadows only to internal frame buffers. (useful when you're using your own frame buffer to render scenes)

renderDepth

public void renderDepth()

Render only depth (packed 32 bits), useful for post processing effects. You typically render it to a FBO with depth enabled.

renderDepth

public void renderDepth(com.badlogic.gdx.graphics.Camera camera)

Render only depth (packed 32 bits) with custom camera. Useful to render shadow maps.

renderColors

public void renderColors()

Render colors only. You should call renderShadows() before. (useful when you're using your own frame buffer to render scenes)

getFirstDirectionalLight

public com.badlogic.gdx.graphics.g3d.environment.DirectionalLight getFirstDirectionalLight()

getFirstDirectionalShadowLight

public DirectionalShadowLight getFirstDirectionalShadowLight()

setSkyBox

public void setSkyBox(SceneSkybox skyBox)

getSkyBox

public SceneSkybox getSkyBox()

setAmbientLight

public void setAmbientLight(float lum)

setCamera

public void setCamera(com.badlogic.gdx.graphics.Camera camera)

removeScene

public void removeScene(Scene scene)

getRenderableProviders

public com.badlogic.gdx.utils.Array<IntRenderableProvider> getRenderableProviders()

updateViewport

public void updateViewport(float width,
 float height)

getActiveLightsCount

public int getActiveLightsCount()

getTotalLightsCount

public int getTotalLightsCount()

dispose

public void dispose()

Specified by:

dispose in interface com.badlogic.gdx.utils.Disposable