RenderTarget (PlayN Core 2.0.4 API)

java.lang.Object
- playn.core.RenderTarget

All Implemented Interfaces:

java.lang.AutoCloseable, Closeable
```
public abstract class RenderTarget
extends java.lang.Object
implements Closeable
```
Encapsulates an OpenGL render target (i.e. a framebuffer).

See Also:

Graphics.defaultRenderTarget

Nested Class Summary
- Nested classes/interfaces inherited from interface react.Closeable
  Closeable.Set, Closeable.Util

Field Summary

Fields
Modifier and Type Field and Description

Graphics gfx
A handle on our graphics services.

Fields
Modifier and Type	Field and Description
`Graphics`	`gfx` A handle on our graphics services.

Constructor Summary

Constructors
Constructor and Description

RenderTarget(Graphics gfx)

Constructors
Constructor and Description
`RenderTarget(Graphics gfx)`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`bind()` Binds the framebuffer.
`void`	`close()` Deletes the framebuffer associated with this render target.
`static RenderTarget`	`create(Graphics gfx, Texture tex)` Creates a render target that renders to `texture`.
`abstract boolean`	`flip()` Whether or not to flip the y-axis when rendering to this target.
`abstract int`	`height()` The height of the framebuffer in pixels.
`abstract int`	`id()` The framebuffer id.
`java.lang.String`	`toString()`
`abstract int`	`width()` The width of the framebuffer in pixels.
`abstract float`	`xscale()` The x-scale between display units and pixels for this target.
`abstract float`	`yscale()` The y-scale between display units and pixels for this target.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - gfx
```
public final Graphics gfx
```
    A handle on our graphics services.
- Constructor Detail
  - RenderTarget
```
public RenderTarget(Graphics gfx)
```
- Method Detail
  - create
```
public static RenderTarget create(Graphics gfx,
                                  Texture tex)
```
    Creates a render target that renders to texture.
  - id
```
public abstract int id()
```
    The framebuffer id.
  - width
```
public abstract int width()
```
    The width of the framebuffer in pixels.
  - height
```
public abstract int height()
```
    The height of the framebuffer in pixels.
  - xscale
```
public abstract float xscale()
```
    The x-scale between display units and pixels for this target.
  - yscale
```
public abstract float yscale()
```
    The y-scale between display units and pixels for this target.
  - flip
```
public abstract boolean flip()
```
    Whether or not to flip the y-axis when rendering to this target. When rendering to textures we do not want to flip the y-axis, but when rendering to the screen we do (so that the origin is at the upper-left of the screen).
  - bind
```
public void bind()
```
    Binds the framebuffer.
  - close
```
public void close()
```
    Deletes the framebuffer associated with this render target.
    
    Specified by:
    
    close in interface java.lang.AutoCloseable
    
    Specified by:
    
    close in interface Closeable
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class RenderTarget

Nested Class Summary

Nested classes/interfaces inherited from interface react.Closeable

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

gfx

Constructor Detail

RenderTarget

Method Detail

create

id

width

height

xscale

yscale

flip

bind

close

toString