Class VertsView

java.lang.Object

gaiasky.scene.view.AbstractView

gaiasky.scene.view.BaseView

gaiasky.scene.view.VertsView

All Implemented Interfaces:

IGPUVertsRenderable, IRenderable

public class VertsView
extends BaseView
implements IGPUVertsRenderable

Field Summary

Fields inherited from class BaseView

base, body, render

Modifier and Type	Field	Description
Base	base	The base component.
Body	body	The body component.
Render	render	The render component.

Fields inherited from class AbstractView

entity

Modifier and Type	Field	Description
protected com.badlogic.ashley.core.Entity	entity	A reference to the entity.

Constructor Summary

Constructors

Constructor	Description
VertsView()
VertsView(com.badlogic.ashley.core.Entity entity)

Method Summary

Modifier and Type	Method	Description
void	addPoint(Vector3D point)	Adds the given point ot this data
void	addPoints(double[] points)	Adds the given points to this data
void	blend()
void	clear()	Clears the data from this object, both in RAM and VRAM
void	depth()
protected void	entityChanged()	Contains actions to take after a new entity has been set.
protected void	entityCheck(com.badlogic.ashley.core.Entity entity)	Checks whether the given entity is suitable for this view.
protected void	entityCleared()	This method is called when the entity of this view is cleared.
double	getAlpha()
float[]	getColor()
double	getDistToCamera()	Gets the last distance to the camera calculated for this entity
int	getGlPrimitive()
com.badlogic.gdx.math.Matrix4	getLocalTransform()
float	getOpacity()	Returns the opacity of this renderable
com.badlogic.ashley.core.Entity	getParentEntity()
PointCloudData	getPointCloud()
float	getPrimitiveSize()
boolean	isClosedLoop()
boolean	isEmpty()	Checks whether an entity is set in this view.
void	markForUpdate()
void	setClosedLoop(boolean closedLoop)
void	setGlPrimitive(int glPrimitive)
void	setPoints(double[] points)	Sets the 3D points of the line in the internal reference system.
void	setPrimitiveSize(float size)	Line width for lines, point size for points
void	setRenderGroup(RenderGroup renderGroup)

Methods inherited from class BaseView

componentsCheck, getBase, getBody, getComponent, getComponentType, getRender, hasCt, isHalfResolutionBuffer, isVisible, isVisible, setColor, setVisible, setVisible

Modifier and Type	Method	Description
protected boolean	componentsCheck(com.badlogic.ashley.core.Entity entity)	Check whether the current components are the same as the components of the given entity.
Base	getBase()
Body	getBody()
<T extends com.badlogic.ashley.core.Component> T	getComponent(Class<T> c)
ComponentTypes	getComponentType()
Render	getRender()
boolean	hasCt(ComponentTypes.ComponentType ct)
boolean	isHalfResolutionBuffer()
boolean	isVisible()
boolean	isVisible(boolean attributeValue)
void	setColor(float[] color)
void	setVisible(boolean visible)
void	setVisible(boolean visible, String name)

Methods inherited from class AbstractView

check, clearEntity, getEntity, isValid, setEntity

Modifier and Type	Method	Description
protected void	check(com.badlogic.ashley.core.Entity entity, com.badlogic.ashley.core.ComponentMapper mapper, Class<? extends com.badlogic.ashley.core.Component> componentClass)	Checks whether an entity has a component, and throws a RuntimeException if it does not.
void	clearEntity()	Removes the entity (if any) of this view and sets all component references to null.
com.badlogic.ashley.core.Entity	getEntity()	Returns the current entity under this view.
boolean	isValid()	Checks whether the entity is valid, i.e., it is not null and has at least one component.
void	setEntity(com.badlogic.ashley.core.Entity entity)	Sets the entity behind this view.

Methods inherited from class Object

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

Methods inherited from interface IRenderable

getComponentType, isHalfResolutionBuffer

Modifier and Type	Method	Description
ComponentTypes	getComponentType()	Gets the component types of this entity
boolean	isHalfResolutionBuffer()	Is this renderable flagged to be rendered in a half-resolution buffer?

Constructor Details

VertsView

public VertsView()

VertsView

public VertsView(com.badlogic.ashley.core.Entity entity)

Method Details

entityCheck

protected void entityCheck(com.badlogic.ashley.core.Entity entity)

Description copied from class: AbstractView

Checks whether the given entity is suitable for this view. This method should throw a RuntimeException if the entity is not suitable.

Overrides:

entityCheck in class BaseView

Parameters:

entity - The entity.

entityChanged

protected void entityChanged()

Description copied from class: AbstractView

Contains actions to take after a new entity has been set. This method is typically used to initialize the view components.

Overrides:

entityChanged in class BaseView

entityCleared

protected void entityCleared()

Description copied from class: AbstractView

This method is called when the entity of this view is cleared. It should set all component references to null.

Overrides:

entityCleared in class BaseView

markForUpdate

public void markForUpdate()

Specified by:

markForUpdate in interface IGPUVertsRenderable

getPointCloud

public PointCloudData getPointCloud()

Specified by:

getPointCloud in interface IGPUVertsRenderable

getColor

public float[] getColor()

Specified by:

getColor in interface IGPUVertsRenderable

getAlpha

public double getAlpha()

Specified by:

getAlpha in interface IGPUVertsRenderable

getLocalTransform

public com.badlogic.gdx.math.Matrix4 getLocalTransform()

Specified by:

getLocalTransform in interface IGPUVertsRenderable

getParentEntity

public com.badlogic.ashley.core.Entity getParentEntity()

Specified by:

getParentEntity in interface IGPUVertsRenderable

isClosedLoop

public boolean isClosedLoop()

Specified by:

isClosedLoop in interface IGPUVertsRenderable

setClosedLoop

public void setClosedLoop(boolean closedLoop)

Specified by:

setClosedLoop in interface IGPUVertsRenderable

blend

public void blend()

Specified by:

blend in interface IGPUVertsRenderable

depth

public void depth()

Specified by:

depth in interface IGPUVertsRenderable

getGlPrimitive

public int getGlPrimitive()

Specified by:

getGlPrimitive in interface IGPUVertsRenderable

setGlPrimitive

public void setGlPrimitive(int glPrimitive)

getPrimitiveSize

public float getPrimitiveSize()

Specified by:

getPrimitiveSize in interface IGPUVertsRenderable

setPrimitiveSize

public void setPrimitiveSize(float size)

Description copied from interface: IGPUVertsRenderable

Line width for lines, point size for points

Specified by:

setPrimitiveSize in interface IGPUVertsRenderable

Parameters:

size - The size

getDistToCamera

public double getDistToCamera()

Description copied from interface: IRenderable

Gets the last distance to the camera calculated for this entity

Specified by:

getDistToCamera in interface IRenderable

Returns:

The distance

getOpacity

public float getOpacity()

Description copied from interface: IRenderable

Returns the opacity of this renderable

Specified by:

getOpacity in interface IRenderable

Overrides:

getOpacity in class BaseView

Returns:

The opacity

setPoints

public void setPoints(double[] points)

Sets the 3D points of the line in the internal reference system.

Parameters:

points - Vector with the points. If length is not multiple of 3, some points are discarded.

addPoints

public void addPoints(double[] points)

Adds the given points to this data

Parameters:

points - The points to add

addPoint

public void addPoint(Vector3D point)

Adds the given point ot this data

Parameters:

point - The point to add

setRenderGroup

public void setRenderGroup(RenderGroup renderGroup)

isEmpty

public boolean isEmpty()

Description copied from class: AbstractView

Checks whether an entity is set in this view. Note that an entity may be set, but the entity may have been removed from the engine. In that case, the entity is no longer valid. Use AbstractView.isValid().

Overrides:

isEmpty in class AbstractView

Returns:

True if an entity is not set. False otherwise.

clear

public void clear()

Clears the data from this object, both in RAM and VRAM