"""Support for simplified access to data on nodes of type omni.graph.nodes.CreateTubeTopology

Creates the face vertex counts and indices describing a tube topology with the given number of rows and columns.
"""

import numpy

import omni.graph.core as og
import omni.graph.core._omni_graph_core as _og
import omni.graph.tools.ogn as ogn



class OgnCreateTubeTopologyDatabase(og.Database):
    """Helper class providing simplified access to data on nodes of type omni.graph.nodes.CreateTubeTopology

    Class Members:
        node: Node being evaluated

    Attribute Value Properties:
        Inputs:
            inputs.cols
            inputs.rows
        Outputs:
            outputs.faceVertexCounts
            outputs.faceVertexIndices
    """

    # Imprint the generator and target ABI versions in the file for JIT generation
    GENERATOR_VERSION = (1, 41, 3)
    TARGET_VERSION = (2, 139, 12)

    # This is an internal object that provides per-class storage of a per-node data dictionary
    PER_NODE_DATA = {}

    # This is an internal object that describes unchanging attributes in a generic way
    # The values in this list are in no particular order, as a per-attribute tuple
    #     Name, Type, ExtendedTypeIndex, UiName, Description, Metadata,
    #     Is_Required, DefaultValue, Is_Deprecated, DeprecationMsg
    # You should not need to access any of this data directly, use the defined database interfaces
    INTERFACE = og.Database._get_interface([
        ('inputs:cols', 'int[]', 0, 'Column Array', 'Array of columns in the topology to be generated', {}, True, [], False, ''),
        ('inputs:rows', 'int[]', 0, 'Row Array', 'Array of rows in the topology to be generated', {}, True, [], False, ''),
        ('outputs:faceVertexCounts', 'int[]', 0, 'Face Vertex Counts', 'Array of vertex counts for each face in the tube topology', {}, True, None, False, ''),
        ('outputs:faceVertexIndices', 'int[]', 0, 'Face Vertex Indices', 'Array of vertex indices for each face in the tube topology', {}, True, None, False, ''),
    ])

    class ValuesForInputs(og.DynamicAttributeAccess):
        LOCAL_PROPERTY_NAMES = { }
        """Helper class that creates natural hierarchical access to input attributes"""
        def __init__(self, node: og.Node, attributes, dynamic_attributes: og.DynamicAttributeInterface):
            """Initialize simplified access for the attribute data"""
            context = node.get_graph().get_default_graph_context()
            super().__init__(context, node, attributes, dynamic_attributes)
            self._batchedReadAttributes = []
            self._batchedReadValues = []

        @property
        def cols(self):
            data_view = og.AttributeValueHelper(self._attributes.cols)
            return data_view.get()

        @cols.setter
        def cols(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.cols)
            data_view = og.AttributeValueHelper(self._attributes.cols)
            data_view.set(value)
            self.cols_size = data_view.get_array_size()

        @property
        def rows(self):
            data_view = og.AttributeValueHelper(self._attributes.rows)
            return data_view.get()

        @rows.setter
        def rows(self, value):
            if self._setting_locked:
                raise og.ReadOnlyError(self._attributes.rows)
            data_view = og.AttributeValueHelper(self._attributes.rows)
            data_view.set(value)
            self.rows_size = data_view.get_array_size()

        def _prefetch(self):
            readAttributes = self._batchedReadAttributes
            newValues = _og._prefetch_input_attributes_data(readAttributes)
            if len(readAttributes) == len(newValues):
                self._batchedReadValues = newValues

    class ValuesForOutputs(og.DynamicAttributeAccess):
        LOCAL_PROPERTY_NAMES = { }
        """Helper class that creates natural hierarchical access to output attributes"""
        def __init__(self, node: og.Node, attributes, dynamic_attributes: og.DynamicAttributeInterface):
            """Initialize simplified access for the attribute data"""
            context = node.get_graph().get_default_graph_context()
            super().__init__(context, node, attributes, dynamic_attributes)
            self.faceVertexCounts_size = None
            self.faceVertexIndices_size = None
            self._batchedWriteValues = { }

        @property
        def faceVertexCounts(self):
            data_view = og.AttributeValueHelper(self._attributes.faceVertexCounts)
            return data_view.get(reserved_element_count=self.faceVertexCounts_size)

        @faceVertexCounts.setter
        def faceVertexCounts(self, value):
            data_view = og.AttributeValueHelper(self._attributes.faceVertexCounts)
            data_view.set(value)
            self.faceVertexCounts_size = data_view.get_array_size()

        @property
        def faceVertexIndices(self):
            data_view = og.AttributeValueHelper(self._attributes.faceVertexIndices)
            return data_view.get(reserved_element_count=self.faceVertexIndices_size)

        @faceVertexIndices.setter
        def faceVertexIndices(self, value):
            data_view = og.AttributeValueHelper(self._attributes.faceVertexIndices)
            data_view.set(value)
            self.faceVertexIndices_size = data_view.get_array_size()

        def _commit(self):
            _og._commit_output_attributes_data(self._batchedWriteValues)
            self._batchedWriteValues = { }

    class ValuesForState(og.DynamicAttributeAccess):
        """Helper class that creates natural hierarchical access to state attributes"""
        def __init__(self, node: og.Node, attributes, dynamic_attributes: og.DynamicAttributeInterface):
            """Initialize simplified access for the attribute data"""
            context = node.get_graph().get_default_graph_context()
            super().__init__(context, node, attributes, dynamic_attributes)

    def __init__(self, node):
        super().__init__(node)
        dynamic_attributes = self.dynamic_attribute_data(node, og.AttributePortType.ATTRIBUTE_PORT_TYPE_INPUT)
        self.inputs = OgnCreateTubeTopologyDatabase.ValuesForInputs(node, self.attributes.inputs, dynamic_attributes)
        dynamic_attributes = self.dynamic_attribute_data(node, og.AttributePortType.ATTRIBUTE_PORT_TYPE_OUTPUT)
        self.outputs = OgnCreateTubeTopologyDatabase.ValuesForOutputs(node, self.attributes.outputs, dynamic_attributes)
        dynamic_attributes = self.dynamic_attribute_data(node, og.AttributePortType.ATTRIBUTE_PORT_TYPE_STATE)
        self.state = OgnCreateTubeTopologyDatabase.ValuesForState(node, self.attributes.state, dynamic_attributes)
