The unique id of the attribute that this metadata belongs to.

Helper method. Returns typed property data. @param <T> type @param key the key @param clazz type @return the data

Sets the number of points. It's the caller's responsibility to ensure the new number is valid with respect to the PointAttributes stored in the point

------------------------------------------------------------------------------------ signed variant of strtoul10 -------------------------------------

Apply a transformation matrix on a 3D vector. :param vector3: array with 3 elements :param matrix4x4: 4x4 matrix

Reads and returns the Boolean environment variable corresponding to the given flag; if it's not set, returns default_value. The value is considered t

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--------------------------------------------------------------------- Copy n bytes to an external buffer * @param out Destination for copying

* Copy a 4x4 matrix from struct aiMatrix to typedef mat4. * Also converts from row-major to column-major storage. */

Returns the maximum speed for both encoding/decoding.

Returns a list of test cases in the given full test names. Args: tests: a list of full test names Returns: A list of test cases from 'te

Returns true if and only if ch belongs to the given classification. Unlike similar functions in <ctype.h>, these aren't affected by the current locale

Creates a polymorphic matcher that matches an empty container or C-style string. The container must support both size() and empty(), which all STL-lik

Returns true if the given type name is easy to read by a human. This is used to decide whether printing the type of a value might be helpful.

Returns the location of the most significant bit in the input integer |n|. The functionality is not defined for |n == 0|.

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Runs the test program and returns its output.

Enables or disables Draco geometry compression for this mesh.

Sets |options| that configure Draco geometry compression. This does not enable or disable compression.

Sets the env variable to 'value'; unsets it when 'value' is None.

This function sets the mapping to be explicitly using the indices_map_ array that needs to be initialized by the caller.

------------------------------------------------------------------------------------------------ Encodes a string into a valid XML ID using the xsd:ID

return offset of string */

------------------------------------------------------------------------------------------------ Get a color (3 or 4 floats) from the material

* Return need bits from the input stream. This always leaves less than * eight bits in the buffer. bits() works properly for need == 0. * * Forma

Returns the most specific TestResult currently running.

========================================================================= * Check for a valid deflate stream state. Return 0 if ok, 1 if not. */

========================================================================= * Flush as much pending output as possible. All deflate() output, except fo

Returns the options instance used by the decoder that can be used by users to control the decoding process.

Gets the time of the test program start, in ms from the start of the UNIX epoch.

------------------------------------------------------------------------------------ Convert a string in hex format to a number ----------------------

Return length, i.e. eucledian norm, of ndarray along axis. >>> v = numpy.random.random(3) >>> n = vector_norm(v) >>> numpy.allclose(n, nu

Helper to allow easy testing of AllOf matchers with num parameters.

Helper to allow easy testing of AnyOf matchers with num parameters.

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Routine for aborting the program which is safe to call from an exec-style death test child process, in which case the error message is propagated back