Package gaiasky.scenegraph

Class BackgroundModel

java.lang.Object

gaiasky.scenegraph.SceneGraphNode

gaiasky.scenegraph.FadeNode

gaiasky.scenegraph.BackgroundModel

All Implemented Interfaces:

com.badlogic.gdx.utils.Disposable, I3DTextRenderable, IModelRenderable, IRenderable, IStarContainer, IVisibilitySwitch, IPosition

Direct Known Subclasses:

SphericalGrid

public class BackgroundModel
extends FadeNode
implements IModelRenderable, I3DTextRenderable

A model which renders as a background, unaffected by the camera. It should usually be a flipped sphere or cube map.

Field Summary

Fields

Modifier and Type	Field	Description
ModelComponent	mc
protected String	transformName

Fields inherited from class gaiasky.scenegraph.FadeNode

catalogInfo, currentDistance, highlighted, hlallvisible, hlc, hlcma, hlcmi, hlcmmax, hlcmmin, hlplain, inSceneGraph, labelcolor, labelPosition

Fields inherited from class gaiasky.scenegraph.SceneGraphNode

aux3b1, aux3b2, aux3b3, aux3b4, aux3d1, aux3d2, aux3d3, aux3d4, aux3f1, aux3f2, aux3f3, aux3f4, cc, children, computed, coordinates, copy, ct, distToCamera, id, lastStateChangeTimeMs, localTransform, namekey, names, numChildren, octant, octantId, opacity, orientation, parent, parentkey, parentName, pos, posSph, ROOT_NAME, size, translation, viewAngle, viewAngleApparent, visible

Constructor Summary

Constructors

Constructor	Description
BackgroundModel()

Method Summary

Modifier and Type	Method	Description
protected void	addToRenderLists(ICamera camera)	Adds this entity to the necessary render lists after the distance to the camera and the view angle have been determined.
void	doneLoading(com.badlogic.gdx.assets.AssetManager manager)
float	getTextOpacity()	Gets the text opacity
boolean	hasAtmosphere()
void	initialize()
boolean	isLabel()	Is it a label or another kind of text?
void	render(ExtSpriteBatch batch, ExtShaderProgram shader, FontRenderSystem sys, RenderingContext rc, ICamera camera)	Label rendering.
void	render(IntModelBatch modelBatch, float alpha, double t, RenderingContext rc, SceneGraphRenderer.RenderGroup group)	Model rendering.
boolean	renderText()	Tells whether the text must be rendered or not for this entity
void	setLabel(Boolean label)
void	setLabel2d(Boolean label2d)
void	setModel(ModelComponent mc)
void	setRendergroup(String rg)
void	setSize(Double size)	Sets the absolute size (diameter) of this entity
void	setSize(Long size)	Sets the absolute size (diameter) of this entity
void	setTransformName(String transformName)
String	text()	Returns the text
float[]	textColour()	Returns an array with the text colour in the fashion [r, g, b, a]
void	textDepthBuffer()	Executes the blending for the text
void	textPosition(ICamera cam, Vector3d out)	Sets the position of this text in the out vector
float	textScale()	Returns the text scale for the scale varying in the shader
float	textSize()	Returns the text size
void	updateLocalValues(ITimeFrameProvider time, ICamera camera)	This function updates all the local values before the localTransform is updated.

Methods inherited from class gaiasky.scenegraph.FadeNode

getBaseOpacity, getCatalogInfo, getFadeIn, getFadeOut, getHlcma, getHlcmi, getHlcmmax, getHlcmmin, highlight, highlight, isHighlighted, isHlAllVisible, isHlplain, setCataloginfo, setCatalogInfo, setCatalogInfoBare, setFadein, setFadeout, setLabelcolor, setLabelcolor, setLabelposition, setPosition, setPositionobjectname, setUp, update, updateLocal, updateOpacity

Methods inherited from class gaiasky.scenegraph.SceneGraphNode

add, add, addChild, addChild, addFocusableObjects, addName, addNodes, addToIndex, addToRender, computeFuturePosition, dispose, getAbsoluteOrientation, getAbsolutePosition, getAbsolutePosition, getAggregatedChildren, getAlpha, getChildByName, getChildByNameAndType, getChildrenByComponentType, getChildrenByType, getColor, getComponentType, getCt, getDelta, getDescription, getDistToCamera, getFirstStarAncestor, getHeight, getHeight, getHeight, getHeightScale, getId, getLineCopy, getName, getNames, getNext, getNode, getNode, getOctant, getOpacity, getOrientation, getPos, getPosition, getPosition, getPosSph, getPredictedPosition, getRadius, getRoot, getSceneGraphDepth, getSimpleCopy, getSize, getStarCount, getUnrotatedPos, getVelocity, getViewAngle, getViewAngleApparent, getVisibilityOpacityFactor, hasCt, hasName, hasName, insert, isCopy, isInRender, isInRender, isValidPosition, isVisibilityOn, isVisible, isVisible, isVisible, isVisibleGroup, msSinceStateChange, mustAddToIndex, mustUpdatePosition, namesConcat, removeChild, removeFromIndex, removeFromRender, render2DLabel, render2DLabel, render2DLabel, render2DLabel, render3DLabel, render3DLabel, returnToPool, setColor, setColor, setComputedFlag, setCoordinates, setCt, setCt, setDescription, setId, setName, setNamekey, setNames, setParent, setParentkey, setVisible, setVisible, setVisibleGroup, shouldRender, toString, update, updateNames, updateNamesRec

Methods inherited from class java.lang.Object

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

Methods inherited from interface gaiasky.render.IRenderable

getComponentType, getDistToCamera, getOpacity

Field Details

transformName

protected String transformName

mc

public ModelComponent mc

Constructor Details

BackgroundModel

public BackgroundModel()

Method Details

initialize

public void initialize()

Overrides:

initialize in class SceneGraphNode

doneLoading

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

Overrides:

doneLoading in class FadeNode

addToRenderLists

protected void addToRenderLists(ICamera camera)

Description copied from class: SceneGraphNode

Adds this entity to the necessary render lists after the distance to the camera and the view angle have been determined.

Overrides:

addToRenderLists in class FadeNode

updateLocalValues

public void updateLocalValues(ITimeFrameProvider time,
 ICamera camera)

Description copied from class: SceneGraphNode

This function updates all the local values before the localTransform is updated. Position, rotations and scale must be updated in here.

Overrides:

updateLocalValues in class FadeNode

render

public void render(IntModelBatch modelBatch,
 float alpha,
 double t,
 RenderingContext rc,
 SceneGraphRenderer.RenderGroup group)

Model rendering.

Specified by:

render in interface IModelRenderable

render

public void render(ExtSpriteBatch batch,
 ExtShaderProgram shader,
 FontRenderSystem sys,
 RenderingContext rc,
 ICamera camera)

Label rendering.

Specified by:

render in interface I3DTextRenderable

Parameters:

batch - The sprite batch

shader - The shader

sys - The font render system

rc - The render context

camera - The camera

setTransformName

public void setTransformName(String transformName)

hasAtmosphere

public boolean hasAtmosphere()

Specified by:

hasAtmosphere in interface IModelRenderable

setModel

public void setModel(ModelComponent mc)

setLabel

public void setLabel(Boolean label)

setLabel2d

public void setLabel2d(Boolean label2d)

renderText

public boolean renderText()

Description copied from interface: I3DTextRenderable

Tells whether the text must be rendered or not for this entity

Specified by:

renderText in interface I3DTextRenderable

Returns:

True if text must be rendered

textColour

public float[] textColour()

Description copied from interface: I3DTextRenderable

Returns an array with the text colour in the fashion [r, g, b, a]

Specified by:

textColour in interface I3DTextRenderable

Returns:

Array with the colour

textSize

public float textSize()

Description copied from interface: I3DTextRenderable

Returns the text size

Specified by:

textSize in interface I3DTextRenderable

Returns:

The text size

textScale

public float textScale()

Description copied from interface: I3DTextRenderable

Returns the text scale for the scale varying in the shader

Specified by:

textScale in interface I3DTextRenderable

Returns:

The scale

textPosition

public void textPosition(ICamera cam,
 Vector3d out)

Description copied from interface: I3DTextRenderable

Sets the position of this text in the out vector

Specified by:

textPosition in interface I3DTextRenderable

out - The out parameter with the result

text

public String text()

Description copied from interface: I3DTextRenderable

Returns the text

Specified by:

text in interface I3DTextRenderable

Returns:

The text

textDepthBuffer

public void textDepthBuffer()

Description copied from interface: I3DTextRenderable

Executes the blending for the text

Specified by:

textDepthBuffer in interface I3DTextRenderable

isLabel

public boolean isLabel()

Description copied from interface: I3DTextRenderable

Is it a label or another kind of text?

Specified by:

isLabel in interface I3DTextRenderable

Returns:

Whether this is a label

getTextOpacity

public float getTextOpacity()

Description copied from interface: I3DTextRenderable

Gets the text opacity

Specified by:

getTextOpacity in interface I3DTextRenderable

Returns:

Text opacity

setRendergroup

public void setRendergroup(String rg)

setSize

public void setSize(Double size)

Description copied from class: SceneGraphNode

Sets the absolute size (diameter) of this entity

Overrides:

setSize in class FadeNode

Parameters:

size - The diameter in internal units

setSize

public void setSize(Long size)

Description copied from class: SceneGraphNode

Sets the absolute size (diameter) of this entity

Overrides:

setSize in class FadeNode

Parameters:

size - The diameter in internal units