RenderEngineState (AchternEngine 0.4 API)

All Known Implementing Classes:

LWJGLRenderEngineState
```
public interface RenderEngineState
```
The RenderEngineState should be used to track states of the underlying Graphics Binding, OpenGL in most cases. And also enable or disable states.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`clear(boolean color, boolean depth, boolean stencil)`
`void`	`cullFace(Face face)`
`void`	`disable(Feature feature)`
`void`	`enable(Feature feature)`
`void`	`enableDepthWrite(boolean enable)`
`BlendFunction[]`	`getBlendFunction()`
`FrameBuffer`	`getBoundFbo()`
`Mesh`	`getBoundMesh()`
`Shader`	`getBoundShader()`
`Texture`	`getBoundTexture()`
`Color`	`getClearColor()`
`Face`	`getCullFace()`
`DepthFunction`	`getDepthFunction()`
`FrontFaceMethod`	`getFrontFace()`
`FillMode`	`getPolygonMode()`
`String`	`getVersion()`
`boolean[]`	`isColorWrite()`
`boolean`	`isDepthWrite()`
`boolean`	`isEnabled(Feature feature)`
`void`	`setBlendFunction(BlendFunction sfactor, BlendFunction dfactor)`
`void`	`setBound(FrameBuffer fbo)`
`void`	`setBound(Mesh mesh)`
`void`	`setBound(Shader shader)`
`void`	`setBound(Texture texture)`
`void`	`setClearColor(Color color)`
`void`	`setColorWrite(boolean r, boolean g, boolean b, boolean a)`
`void`	`setDepthFunction(DepthFunction function)`
`void`	`setFrontFace(FrontFaceMethod face)`
`void`	`setPolygonMode(FillMode mode)`

Method Detail

getVersion
```
String getVersion()
```

clear

void clear(boolean color,
           boolean depth,
           boolean stencil)

enable
```
void enable(Feature feature)
```

disable
```
void disable(Feature feature)
```

isEnabled
```
boolean isEnabled(Feature feature)
```

cullFace
```
void cullFace(Face face)
```

getCullFace
```
Face getCullFace()
```

setFrontFace

void setFrontFace(FrontFaceMethod face)

getFrontFace
```
FrontFaceMethod getFrontFace()
```

setClearColor
```
void setClearColor(Color color)
```

getClearColor
```
Color getClearColor()
```

setDepthFunction

void setDepthFunction(DepthFunction function)

getDepthFunction
```
DepthFunction getDepthFunction()
```

setBlendFunction

void setBlendFunction(BlendFunction sfactor,
                      BlendFunction dfactor)

getBlendFunction
```
BlendFunction[] getBlendFunction()
```

enableDepthWrite
```
void enableDepthWrite(boolean enable)
```

isDepthWrite
```
boolean isDepthWrite()
```

setPolygonMode
```
void setPolygonMode(FillMode mode)
```

getPolygonMode
```
FillMode getPolygonMode()
```

setColorWrite

void setColorWrite(boolean r,
                   boolean g,
                   boolean b,
                   boolean a)

isColorWrite
```
boolean[] isColorWrite()
```

setBound
```
void setBound(FrameBuffer fbo)
```

getBoundFbo
```
FrameBuffer getBoundFbo()
```

setBound
```
void setBound(Texture texture)
```

getBoundTexture
```
Texture getBoundTexture()
```

setBound
```
void setBound(Mesh mesh)
```

getBoundMesh
```
Mesh getBoundMesh()
```

setBound
```
void setBound(Shader shader)
```

getBoundShader
```
Shader getBoundShader()
```

Interface RenderEngineState

Method Summary

Method Detail

getVersion

clear

enable

disable

isEnabled

cullFace

getCullFace

setFrontFace

getFrontFace

setClearColor

getClearColor

setDepthFunction

getDepthFunction

setBlendFunction

getBlendFunction

enableDepthWrite

isDepthWrite

setPolygonMode

getPolygonMode

setColorWrite

isColorWrite

setBound

getBoundFbo

setBound

getBoundTexture

setBound

getBoundMesh

setBound

getBoundShader