| java.lang.Object | ||
| ↳ | android.support.v8.renderscript.BaseObj | |
| ↳ | android.support.v8.renderscript.Type | |
A Type describes the Element and
dimensions used for an Allocation or
a parallel operation. Types are created through
Type.Builder.
A Type always includes an Element
and an X dimension. A Type may be multidimensional, up to three dimensions.
A nonzero value in the Y or Z dimensions indicates that the dimension is
present. Note that a Type with only a given X dimension and a Type with the
same X dimension but Y = 1 are not equivalent.
A Type also supports inclusion of level of detail (LOD) or cube map faces. LOD and cube map faces are booleans to indicate present or not present.
A Type also supports YUV format information to support an Allocation in a YUV format. The YUV formats
supported are YV12 and NV21.
For more information about creating an application that uses RenderScript, read the RenderScript developer guide.
| Nested Classes | |||||||||||
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| Type.Builder | Builder class for Type. | ||||||||||
| Type.CubemapFace | |||||||||||
| Public Methods | |||||||||||
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Utility function for creating basic 1D types.
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Utility function for creating basic 2D types.
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Utility function for creating basic 3D types.
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Return the total number of accessable cells in the Type.
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Return the element associated with this Type.
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Return the value of the X dimension.
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Return the value of the Y dimension or 0 for a 1D allocation.
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Get the YUV format
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Return the value of the Z dimension or 0 for a 1D or 2D allocation.
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Return if the Type is a cube map.
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Return if the Type has a mipmap chain.
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[Expand]
Inherited Methods | |||||||||||
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From class
android.support.v8.renderscript.BaseObj
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From class
java.lang.Object
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Utility function for creating basic 1D types. The type is created without mipmaps enabled.
| rs | The RenderScript context |
|---|---|
| e | The Element for the Type |
| dimX | The X dimension, must be > 0 |
Utility function for creating basic 2D types. The type is created without mipmaps or cubemaps.
| rs | The RenderScript context |
|---|---|
| e | The Element for the Type |
| dimX | The X dimension, must be > 0 |
| dimY | The Y dimension, must be > 0 |
Utility function for creating basic 3D types. The type is created without mipmaps.
| rs | The RenderScript context |
|---|---|
| e | The Element for the Type |
| dimX | The X dimension, must be > 0 |
| dimY | The Y dimension, must be > 0 |
| dimZ | The Z dimension, must be > 0 |
Return the total number of accessable cells in the Type.
Return the value of the X dimension.
Return the value of the Y dimension or 0 for a 1D allocation.
Get the YUV format
Return the value of the Z dimension or 0 for a 1D or 2D allocation.
Return if the Type is a cube map.
Return if the Type has a mipmap chain.
Developers