Android APIs
public class

Sampler

extends BaseObj
java.lang.Object
   ↳ android.renderscript.BaseObj
     ↳ android.renderscript.Sampler

Class Overview

Sampler object that defines how Allocations can be read as textures within a kernel. Samplers are used in conjunction with the rsSample runtime function to return values from normalized coordinates. Any Allocation used with a Sampler must have been created with USAGE_GRAPHICS_TEXTURE; using a Sampler on an Allocation that was not created with USAGE_GRAPHICS_TEXTURE is undefined.

Summary

Nested Classes
class Sampler.Builder Builder for creating non-standard samplers. 
enum Sampler.Value  
Public Methods
static Sampler CLAMP_LINEAR(RenderScript rs)
Retrieve a sampler with min and mag set to linear and wrap modes set to clamp.
static Sampler CLAMP_LINEAR_MIP_LINEAR(RenderScript rs)
Retrieve a sampler with mag set to linear, min linear mipmap linear, and wrap modes set to clamp.
static Sampler CLAMP_NEAREST(RenderScript rs)
Retrieve a sampler with min and mag set to nearest and wrap modes set to clamp.
static Sampler MIRRORED_REPEAT_LINEAR(RenderScript rs)
Retrieve a sampler with min and mag set to linear and wrap modes set to mirrored repeat.
static Sampler MIRRORED_REPEAT_LINEAR_MIP_LINEAR(RenderScript rs)
Retrieve a sampler with min and mag set to linear and wrap modes set to mirrored repeat.
static Sampler MIRRORED_REPEAT_NEAREST(RenderScript rs)
Retrieve a sampler with min and mag set to nearest and wrap modes set to mirrored repeat.
static Sampler WRAP_LINEAR(RenderScript rs)
Retrieve a sampler with min and mag set to linear and wrap modes set to wrap.
static Sampler WRAP_LINEAR_MIP_LINEAR(RenderScript rs)
Retrieve a sampler with mag set to linear, min linear mipmap linear, and wrap modes set to wrap.
static Sampler WRAP_NEAREST(RenderScript rs)
Retrieve a sampler with min and mag set to nearest and wrap modes set to wrap.
float getAnisotropy()
Sampler.Value getMagnification()
Sampler.Value getMinification()
Sampler.Value getWrapS()
Sampler.Value getWrapT()
[Expand]
Inherited Methods
From class android.renderscript.BaseObj
From class java.lang.Object

Public Methods

public static Sampler CLAMP_LINEAR (RenderScript rs)

Added in API level 11

Retrieve a sampler with min and mag set to linear and wrap modes set to clamp.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler CLAMP_LINEAR_MIP_LINEAR (RenderScript rs)

Added in API level 11

Retrieve a sampler with mag set to linear, min linear mipmap linear, and wrap modes set to clamp.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler CLAMP_NEAREST (RenderScript rs)

Added in API level 11

Retrieve a sampler with min and mag set to nearest and wrap modes set to clamp.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler MIRRORED_REPEAT_LINEAR (RenderScript rs)

Added in API level 18

Retrieve a sampler with min and mag set to linear and wrap modes set to mirrored repeat.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler MIRRORED_REPEAT_LINEAR_MIP_LINEAR (RenderScript rs)

Added in API level 18

Retrieve a sampler with min and mag set to linear and wrap modes set to mirrored repeat.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler MIRRORED_REPEAT_NEAREST (RenderScript rs)

Added in API level 18

Retrieve a sampler with min and mag set to nearest and wrap modes set to mirrored repeat.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler WRAP_LINEAR (RenderScript rs)

Added in API level 11

Retrieve a sampler with min and mag set to linear and wrap modes set to wrap.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler WRAP_LINEAR_MIP_LINEAR (RenderScript rs)

Added in API level 11

Retrieve a sampler with mag set to linear, min linear mipmap linear, and wrap modes set to wrap.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public static Sampler WRAP_NEAREST (RenderScript rs)

Added in API level 11

Retrieve a sampler with min and mag set to nearest and wrap modes set to wrap.

Parameters
rs Context to which the sampler will belong.
Returns
Sampler Sampler

public float getAnisotropy ()

Added in API level 16

Returns
float anisotropy setting for the sampler

public Sampler.Value getMagnification ()

Added in API level 16

Returns
Sampler.Value magnification setting for the sampler

public Sampler.Value getMinification ()

Added in API level 16

Returns
Sampler.Value minification setting for the sampler

public Sampler.Value getWrapS ()

Added in API level 16

Returns
Sampler.Value S wrapping mode for the sampler

public Sampler.Value getWrapT ()

Added in API level 16

Returns
Sampler.Value T wrapping mode for the sampler