Package gaiasky.scenegraph

Class RecursiveGrid

java.lang.Object

gaiasky.scenegraph.SceneGraphNode

gaiasky.scenegraph.FadeNode

gaiasky.scenegraph.RecursiveGrid

All Implemented Interfaces:

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

public class RecursiveGrid
extends FadeNode
implements IModelRenderable, I3DTextRenderable, ILineRenderable, IObserver

A recursive grid which adapts to equatorial, ecliptic and galactic systems.

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, 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
RecursiveGrid()

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)
Matrix4d	getCoordinateSystemd()
int	getGlPrimitive()
float	getLineWidth()
float	getTextOpacity()	Gets the text opacity
boolean	hasAtmosphere()
void	initialize()
boolean	isLabel()	Is it a label or another kind of text?
void	notify(Events event, Object... data)	Event notification call.
void	render(LineRenderSystem renderer, ICamera camera, float alpha)	Line rendering.
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	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	update(ITimeFrameProvider time, Vector3b parentTransform, ICamera camera, float opacity)

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, updateLocal, updateLocalValues, 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

RecursiveGrid

public RecursiveGrid()

Method Details

initialize

public void initialize()

Overrides:

initialize in class SceneGraphNode

getCoordinateSystemd

public Matrix4d getCoordinateSystemd()

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

update

public void update(ITimeFrameProvider time,
 Vector3b parentTransform,
 ICamera camera,
 float opacity)

Overrides:

update 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

render

public void render(LineRenderSystem renderer,
 ICamera camera,
 float alpha)

Line rendering.

Specified by:

render in interface ILineRenderable

Parameters:

renderer - The line renderer.

camera - The camera.

alpha - The alpha opacity.

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)

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

notify

public void notify(Events event,
 Object... data)

Description copied from interface: IObserver

Event notification call.

Specified by:

notify in interface IObserver

Parameters:

event - The event type.

data - The data associated with this event.

getLineWidth

public float getLineWidth()

Specified by:

getLineWidth in interface ILineRenderable

getGlPrimitive

public int getGlPrimitive()

Specified by:

getGlPrimitive in interface ILineRenderable