def _create_ugen_input_group(ugen, ugen_index):
from abjad.tools import documentationtools
if not ugen.inputs:
return None
input_group = documentationtools.GraphvizGroup(
name='inputs'.format(ugen_index), )
for i, input_ in enumerate(ugen.inputs):
label = ''
input_name = None
if i < len(ugen._ordered_input_names):
input_name = ugen._ordered_input_names[i]
if input_name:
#input_name = r'\n'.join(input_name.split('_'))
if isinstance(input_, float):
label = r'{}:\n{}'.format(input_name, input_)
else:
label = input_name
elif isinstance(input_, float):
label = str(input_)
label = label or None
field = documentationtools.GraphvizField(
label=label,
name='ugen_{}_input_{}'.format(ugen_index, i),
)
input_group.append(field)
return input_group
def _create_ugen_output_group(synthdef, ugen, ugen_index):
from abjad.tools import documentationtools
from supriya.tools import ugentools
if not ugen.outputs:
return None
output_group = documentationtools.GraphvizGroup(
name='outputs'.format(ugen_index),
)
for i, output in enumerate(ugen.outputs):
label = str(i)
if isinstance(ugen, ugentools.Control):
parameter_index = ugen.special_index + i
parameter = dict(synthdef.indexed_parameters)[parameter_index]
parameter_name = parameter.name
#parameter_name = r'\n'.join(parameter.name.split('_'))
label = r'{}:\n{}'.format(
parameter_name,
parameter.value,
)
field = documentationtools.GraphvizField(
label=label,
name='ugen_{}_output_{}'.format(ugen_index, i),
)
output_group.append(field)
return output_group
def make_offset_node(
offset,
leaf_one=None,
leaf_two=None,
is_last=False,
):
if not is_last:
offset_node = documentationtools.GraphvizNode(
attributes={
'shape': 'Mrecord',
'style': 'filled',
'color': 'white',
'fontname': 'Arial bold',
'fontcolor': 'white',
'fillcolor': 'black',
},
)
else:
offset_node = documentationtools.GraphvizNode(
attributes={
'shape': 'Mrecord',
},
)
offset_field = documentationtools.GraphvizField(
label=str(offset),
)
weight_field = documentationtools.GraphvizField(
label='+' * offsets[offset],
)
group = documentationtools.GraphvizGroup()
group.extend([offset_field, weight_field])
offset_node.append(group)
offset_subgraph.append(offset_node)
leaf_one_node = node_mapping[leaf_one]
edge = documentationtools.GraphvizEdge(
attributes={'style': 'dotted'},
)
edge(leaf_one_node, offset_node)
if leaf_two:
leaf_two_node = node_mapping[leaf_two]
edge = documentationtools.GraphvizEdge(
attributes={'style': 'dotted'},
)
edge(leaf_two_node, offset_node)
def _create_ugen_title_field(ugen):
from abjad.tools import documentationtools
from supriya.tools import synthdeftools
from supriya.tools import ugentools
name = type(ugen).__name__
calculation_rate = ugen.calculation_rate.name.lower()
label_template = r'{name}\n({calculation_rate})'
operator = None
if isinstance(ugen, ugentools.BinaryOpUGen):
operator = synthdeftools.BinaryOperator(ugen.special_index).name
label_template = r'{name}\n[{operator}]\n({calculation_rate})'
elif isinstance(ugen, ugentools.UnaryOpUGen):
operator = synthdeftools.UnaryOperator(ugen.special_index).name
label_template = r'{name}\n[{operator}]\n({calculation_rate})'
title_field = documentationtools.GraphvizField(
label=label_template.format(
name=name,
operator=operator,
calculation_rate=calculation_rate,
), )
return title_field
