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diff --git a/gerberex/am_primitive.py b/gerberex/am_primitive.py
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--- a/gerberex/am_primitive.py
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-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
-
-from gerber.utils import *
-from gerber.am_statements import *
-from gerber.am_eval import OpCode
-
-from gerberex.am_expression import eval_macro, AMConstantExpression, AMOperatorExpression
-
-class AMPrimitiveDef(AMPrimitive):
- def __init__(self, code, exposure=None, rotation=None):
- super(AMPrimitiveDef, self).__init__(code, exposure)
- if not rotation:
- rotation = AMConstantExpression(0)
- self.rotation = rotation
-
- def rotate(self, angle, center=None):
- self.rotation = AMOperatorExpression(AMOperatorExpression.ADD,
- self.rotation,
- AMConstantExpression(float(angle)))
- self.rotation = self.rotation.optimize()
-
- def to_inch(self):
- pass
-
- def to_metric(self):
- pass
-
- def to_gerber(self, settings=None):
- pass
-
- def to_instructions(self):
- pass
-
-class AMCommentPrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- return cls(code, modifiers[0])
-
- def __init__(self, code, comment):
- super(AMCommentPrimitiveDef, self).__init__(code)
- self.comment = comment
-
- def to_gerber(self, settings=None):
- return '%d %s*' % (self.code, self.comment.to_gerber())
-
- def to_instructions(self):
- return [(OpCode.PUSH, self.comment), (OpCode.PRIM, self.code)]
-
-class AMCirclePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- diameter = modifiers[1]
- center_x = modifiers[2]
- center_y = modifiers[3]
- rotation = modifiers[4] if len(modifiers)>4 else AMConstantExpression(float(0))
- return cls(code, exposure, diameter, center_x, center_y, rotation)
-
- def __init__(self, code, exposure, diameter, center_x, center_y, rotation):
- super(AMCirclePrimitiveDef, self).__init__(code, exposure, rotation)
- self.diameter = diameter
- self.center_x = center_x
- self.center_y = center_y
-
- def to_inch(self):
- self.diameter = self.diameter.to_inch().optimize()
- self.center_x = self.center_x.to_inch().optimize()
- self.center_y = self.center_y.to_inch().optimize()
-
- def to_metric(self):
- self.diameter = self.diameter.to_metric().optimize()
- self.center_x = self.center_x.to_metric().optimize()
- self.center_y = self.center_y.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- diameter = self.diameter.to_gerber(settings),
- x = self.center_x.to_gerber(settings),
- y = self.center_y.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{diameter},{x},{y},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- for modifier in [self.diameter, self.center_x, self.center_y, self.rotation]:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMVectorLinePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- width = modifiers[1]
- start_x = modifiers[2]
- start_y = modifiers[3]
- end_x = modifiers[4]
- end_y = modifiers[5]
- rotation = modifiers[6]
- return cls(code, exposure, width, start_x, start_y, end_x, end_y, rotation)
-
- def __init__(self, code, exposure, width, start_x, start_y, end_x, end_y, rotation):
- super(AMVectorLinePrimitiveDef, self).__init__(code, exposure, rotation)
- self.width = width
- self.start_x = start_x
- self.start_y = start_y
- self.end_x = end_x
- self.end_y = end_y
-
- def to_inch(self):
- self.width = self.width.to_inch().optimize()
- self.start_x = self.start_x.to_inch().optimize()
- self.start_y = self.start_y.to_inch().optimize()
- self.end_x = self.end_x.to_inch().optimize()
- self.end_y = self.end_y.to_inch().optimize()
-
- def to_metric(self):
- self.width = self.width.to_metric().optimize()
- self.start_x = self.start_x.to_metric().optimize()
- self.start_y = self.start_y.to_metric().optimize()
- self.end_x = self.end_x.to_metric().optimize()
- self.end_y = self.end_y.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- width = self.width.to_gerber(settings),
- start_x = self.start_x.to_gerber(settings),
- start_y = self.start_y.to_gerber(settings),
- end_x = self.end_x.to_gerber(settings),
- end_y = self.end_y.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{width},{start_x},{start_y},{end_x},{end_y},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- modifiers = [self.width, self.start_x, self.start_y, self.end_x, self.end_y, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMCenterLinePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- width = modifiers[1]
- height = modifiers[2]
- x = modifiers[3]
- y = modifiers[4]
- rotation = modifiers[5]
- return cls(code, exposure, width, height, x, y, rotation)
-
- def __init__(self, code, exposure, width, height, x, y, rotation):
- super(AMCenterLinePrimitiveDef, self).__init__(code, exposure, rotation)
- self.width = width
- self.height = height
- self.x = x
- self.y = y
-
- def to_inch(self):
- self.width = self.width.to_inch().optimize()
- self.height = self.height.to_inch().optimize()
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
-
- def to_metric(self):
- self.width = self.width.to_metric().optimize()
- self.height = self.height.to_metric().optimize()
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- width = self.width.to_gerber(settings),
- height = self.height.to_gerber(settings),
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{width},{height},{x},{y},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- modifiers = [self.width, self.height, self.x, self.y, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMOutlinePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- num_points = int(modifiers[1].value + 1)
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- addrs = modifiers[2:num_points * 2 + 2]
- rotation = modifiers[2 + num_points * 2]
- return cls(code, exposure, addrs, rotation)
-
- def __init__(self, code, exposure, addrs, rotation):
- super(AMOutlinePrimitiveDef, self).__init__(code, exposure, rotation)
- self.addrs = addrs
-
- def to_inch(self):
- self.addrs = [i.to_inch().optimize() for i in self.addrs]
-
- def to_metric(self):
- self.addrs = [i.to_metric().optimize() for i in self.addrs]
-
- def to_gerber(self, settings=None):
- def strs():
- yield '%d,%d,%d' % (self.code,
- 1 if self.exposure == 'on' else 0,
- len(self.addrs) / 2 - 1)
- for i in self.addrs:
- yield i.to_gerber(settings)
- yield self.rotation.to_gerber(settings)
-
- return '%s*' % ','.join(strs())
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- yield (OpCode.PUSH, int(len(self.addrs) / 2 - 1))
- for modifier in self.addrs:
- for i in modifier.to_instructions():
- yield i
- for i in self.rotation.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMPolygonPrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on' if modifiers[0].value == 1 else 'off'
- vertices = modifiers[1]
- x = modifiers[2]
- y = modifiers[3]
- diameter = modifiers[4]
- rotation = modifiers[5]
- return cls(code, exposure, vertices, x, y, diameter, rotation)
-
- def __init__(self, code, exposure, vertices, x, y, diameter, rotation):
- super(AMPolygonPrimitiveDef, self).__init__(code, exposure, rotation)
- self.vertices = vertices
- self.x = x
- self.y = y
- self.diameter = diameter
-
- def to_inch(self):
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
- self.diameter = self.diameter.to_inch().optimize()
-
- def to_metric(self):
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
- self.diameter = self.diameter.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- exposure = 1 if self.exposure == 'on' else 0,
- vertices = self.vertices.to_gerber(settings),
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- diameter = self.diameter.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{exposure},{vertices},{x},{y},{diameter},{rotation}*'.format(**data)
-
- def to_instructions(self):
- yield (OpCode.PUSH, 1 if self.exposure == 'on' else 0)
- modifiers = [self.vertices, self.x, self.y, self.diameter, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMMoirePrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on'
- x = modifiers[0]
- y = modifiers[1]
- diameter = modifiers[2]
- ring_thickness = modifiers[3]
- gap = modifiers[4]
- max_rings = modifiers[5]
- crosshair_thickness = modifiers[6]
- crosshair_length = modifiers[7]
- rotation = modifiers[8]
- return cls(code, exposure, x, y, diameter, ring_thickness, gap,
- max_rings, crosshair_thickness, crosshair_length, rotation)
-
- def __init__(self, code, exposure, x, y, diameter, ring_thickness, gap, max_rings, crosshair_thickness, crosshair_length, rotation):
- super(AMMoirePrimitiveDef, self).__init__(code, exposure, rotation)
- self.x = x
- self.y = y
- self.diameter = diameter
- self.ring_thickness = ring_thickness
- self.gap = gap
- self.max_rings = max_rings
- self.crosshair_thickness = crosshair_thickness
- self.crosshair_length = crosshair_length
-
- def to_inch(self):
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
- self.diameter = self.diameter.to_inch().optimize()
- self.ring_thickness = self.ring_thickness.to_inch().optimize()
- self.gap = self.gap.to_inch().optimize()
- self.crosshair_thickness = self.crosshair_thickness.to_inch().optimize()
- self.crosshair_length = self.crosshair_length.to_inch().optimize()
-
- def to_metric(self):
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
- self.diameter = self.diameter.to_metric().optimize()
- self.ring_thickness = self.ring_thickness.to_metric().optimize()
- self.gap = self.gap.to_metric().optimize()
- self.crosshair_thickness = self.crosshair_thickness.to_metric().optimize()
- self.crosshair_length = self.crosshair_length.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- diameter = self.diameter.to_gerber(settings),
- ring_thickness = self.ring_thickness.to_gerber(settings),
- gap = self.gap.to_gerber(settings),
- max_rings = self.max_rings.to_gerber(settings),
- crosshair_thickness = self.crosshair_thickness.to_gerber(settings),
- crosshair_length = self.crosshair_length.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{x},{y},{diameter},{ring_thickness},{gap},{max_rings},'\
- '{crosshair_thickness},{crosshair_length},{rotation}*'.format(**data)
-
- def to_instructions(self):
- modifiers = [self.x, self.y, self.diameter,
- self.ring_thickness, self.gap, self.max_rings,
- self.crosshair_thickness, self.crosshair_length,
- self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMThermalPrimitiveDef(AMPrimitiveDef):
- @classmethod
- def from_modifiers(cls, code, modifiers):
- code = code
- exposure = 'on'
- x = modifiers[0]
- y = modifiers[1]
- outer_diameter = modifiers[2]
- inner_diameter = modifiers[3]
- gap = modifiers[4]
- rotation = modifiers[5]
- return cls(code, exposure, x, y, outer_diameter, inner_diameter, gap, rotation)
-
- def __init__(self, code, exposure, x, y, outer_diameter, inner_diameter, gap, rotation):
- super(AMThermalPrimitiveDef, self).__init__(code, exposure, rotation)
- self.x = x
- self.y = y
- self.outer_diameter = outer_diameter
- self.inner_diameter = inner_diameter
- self.gap = gap
-
- def to_inch(self):
- self.x = self.x.to_inch().optimize()
- self.y = self.y.to_inch().optimize()
- self.outer_diameter = self.outer_diameter.to_inch().optimize()
- self.inner_diameter = self.inner_diameter.to_inch().optimize()
- self.gap = self.gap.to_inch().optimize()
-
- def to_metric(self):
- self.x = self.x.to_metric().optimize()
- self.y = self.y.to_metric().optimize()
- self.outer_diameter = self.outer_diameter.to_metric().optimize()
- self.inner_diameter = self.inner_diameter.to_metric().optimize()
- self.gap = self.gap.to_metric().optimize()
-
- def to_gerber(self, settings=None):
- data = dict(code = self.code,
- x = self.x.to_gerber(settings),
- y = self.y.to_gerber(settings),
- outer_diameter = self.outer_diameter.to_gerber(settings),
- inner_diameter = self.inner_diameter.to_gerber(settings),
- gap = self.gap.to_gerber(settings),
- rotation = self.rotation.to_gerber(settings))
- return '{code},{x},{y},{outer_diameter},{inner_diameter},'\
- '{gap},{rotation}*'.format(**data)
-
- def to_instructions(self):
- modifiers = [self.x, self.y, self.outer_diameter,
- self.inner_diameter, self.gap, self.rotation]
- for modifier in modifiers:
- for i in modifier.to_instructions():
- yield i
- yield (OpCode.PRIM, self.code)
-
-class AMVariableDef(object):
- def __init__(self, number, value):
- self.number = number
- self.value = value
-
- def to_inch(self):
- return self
-
- def to_metric(self):
- return self
-
- def to_gerber(self, settings=None):
- return '$%d=%s*' % (self.number, self.value.to_gerber(settings))
-
- def to_instructions(self):
- for i in self.value.to_instructions():
- yield i
- yield (OpCode.STORE, self.number)
-
- def rotate(self, angle, center=None):
- pass
-
-def to_primitive_defs(instructions):
- classes = {
- 0: AMCommentPrimitiveDef,
- 1: AMCirclePrimitiveDef,
- 2: AMVectorLinePrimitiveDef,
- 20: AMVectorLinePrimitiveDef,
- 21: AMCenterLinePrimitiveDef,
- 4: AMOutlinePrimitiveDef,
- 5: AMPolygonPrimitiveDef,
- 6: AMMoirePrimitiveDef,
- 7: AMThermalPrimitiveDef,
- }
- for code, modifiers in eval_macro(instructions):
- if code < 0:
- yield AMVariableDef(-code, modifiers[0])
- else:
- primitive = classes[code]
- yield primitive.from_modifiers(code, modifiers)