Tutorial Python Node: Attributes With Simple Data

This is a tutorial node. It creates both an input and output attribute of every simple supported data type. The values are modified in a simple way so that the compute modifies values. It is the same as node omni.graph.tutorials.SimpleData, except it is implemented in Python instead of C++.

Installation

To use this Node, you must enable omni.graph.tutorials in the Extension Manager.

Inputs

Name	Type	Description	Default
a_bool	bool	This is an attribute of type boolean	True
a_half	half	This is an attribute of type 16 bit float	0.0
a_int	int	This is an attribute of type 32 bit integer	0
a_int64	int64	This is an attribute of type 64 bit integer	0
a_float	float	This is an attribute of type 32 bit floating point	0
a_double	double	This is an attribute of type 64 bit floating point	0
a_path	path	This is an attribute of type path
a_string	string	This is an attribute of type string	helloString
a_token	token	This is an attribute of type interned string with fast comparison and hashing	helloToken
a_objectId	objectId	This is an attribute of type objectId	0
a_uchar	uchar	This is an attribute of type unsigned 8 bit integer	0
a_uint	uint	This is an attribute of type unsigned 32 bit integer	0
a_uint64	uint64	This is an attribute of type unsigned 64 bit integer	0
a_constant_input	int	This is an input attribute whose value can be set but can only be connected as a source.

Outputs

Name	Type	Description	Default
a_bool	bool	This is a computed attribute of type boolean
a_half	half	This is a computed attribute of type 16 bit float
a_int	int	This is a computed attribute of type 32 bit integer
a_int64	int64	This is a computed attribute of type 64 bit integer
a_float	float	This is a computed attribute of type 32 bit floating point
a_double	double	This is a computed attribute of type 64 bit floating point
a_path	path	This is a computed attribute of type path	/Child
a_string	string	This is a computed attribute of type string	This string is empty
a_token	token	This is a computed attribute of type interned string with fast comparison and hashing
a_objectId	objectId	This is a computed attribute of type objectId
a_uchar	uchar	This is a computed attribute of type unsigned 8 bit integer
a_uint	uint	This is a computed attribute of type unsigned 32 bit integer
a_uint64	uint64	This is a computed attribute of type unsigned 64 bit integer
a_nodeTypeUiName	string	Computed attribute containing the UI name of this node type
a_a_boolUiName	string	Computed attribute containing the UI name of input a_bool