Package gaiasky.scene.view

Class LineView

java.lang.Object

gaiasky.scene.view.AbstractView

gaiasky.scene.view.BaseView

gaiasky.scene.view.LineView

All Implemented Interfaces:

ILineRenderable, IRenderable

public class LineView
extends BaseView
implements ILineRenderable

Field Summary

Fields

Modifier and Type	Field	Description
Line	line
Trajectory	trajectory
Verts	verts

Fields inherited from class gaiasky.scene.view.BaseView

base, body

Fields inherited from class gaiasky.scene.view.AbstractView

entity

Constructor Summary

Constructors

Constructor	Description
LineView()	Creates an empty line view.
LineView(com.badlogic.ashley.core.Entity entity)	Creates an abstract view with the given entity.

Method Summary

Modifier and Type	Method	Description
protected void	entityChanged()	Contains actions to take after a new entity has been set.
protected void	entityCleared()	This method is called when the entity of this view is cleared.
ComponentTypes	getComponentType()	Gets the component types of this entity
double	getDistToCamera()	Gets the last distance to the camera calculated for this entity
int	getGlPrimitive()
float	getLineWidth()
float	getOpacity()	Returns the opacity of this renderable
void	render(LineRenderSystem renderer, ICamera camera, float alpha)

Methods inherited from class gaiasky.scene.view.BaseView

componentsCheck, entityCheck, getBase, getBody, getComponent, hasCt, isVisible, isVisible, setColor, setVisible, setVisible

Methods inherited from class gaiasky.scene.view.AbstractView

check, clearEntity, getEntity, isEmpty, isValid, setEntity

Methods inherited from class java.lang.Object

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

Field Details

trajectory

public Trajectory trajectory

verts

public Verts verts

line

public Line line

Constructor Details

LineView

public LineView()

Creates an empty line view.

LineView

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

Creates an abstract view with the given entity.

Parameters:

entity - The entity.

Method Details

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

getLineWidth

public float getLineWidth()

Specified by:

getLineWidth in interface ILineRenderable

render

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

Specified by:

render in interface ILineRenderable

getGlPrimitive

public int getGlPrimitive()

Specified by:

getGlPrimitive in interface ILineRenderable

getComponentType

public ComponentTypes getComponentType()

Description copied from interface: IRenderable

Gets the component types of this entity

Specified by:

getComponentType in interface IRenderable

Overrides:

getComponentType in class BaseView

Returns:

The component types

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