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authoropiopan <opiopan@gmail.com>2019-03-23 21:59:13 +0900
committeropiopan <opiopan@gmail.com>2019-03-23 21:59:13 +0900
commit690df56bb71020901167605a87ec451081fa18d7 (patch)
treec1faba9ba0cb75d64d8353a94d87edbcbb8174c3 /gerberex/am_primitive.py
parent9febca7da6a730b3b3ca3a54129a9f88e5c44d14 (diff)
downloadgerbonara-690df56bb71020901167605a87ec451081fa18d7.tar.gz
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add rotation fuction
Diffstat (limited to 'gerberex/am_primitive.py')
-rw-r--r--gerberex/am_primitive.py35
1 files changed, 23 insertions, 12 deletions
diff --git a/gerberex/am_primitive.py b/gerberex/am_primitive.py
index 3ce047a..82370f6 100644
--- a/gerberex/am_primitive.py
+++ b/gerberex/am_primitive.py
@@ -7,13 +7,21 @@ from gerber.utils import *
from gerber.am_statements import *
from gerber.am_eval import OpCode
-from gerberex.am_expression import eval_macro
+from gerberex.am_expression import eval_macro, AMConstantExpression, AMOperatorExpression
class AMPrimitiveDef(AMPrimitive):
- def __init__(self, code, exposure=None, rotation=0):
+ 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
@@ -44,12 +52,12 @@ class AMCommentPrimitiveDef(AMPrimitiveDef):
class AMCirclePrimitiveDef(AMPrimitiveDef):
@classmethod
def from_modifiers(cls, code, modifiers):
- exposure = 'on' if modifiers[0] == 1 else 'off',
- diameter = modifiers[1],
- center_x = modifiers[2],
- center_y = modifiers[3],
+ exposure = 'on' if modifiers[0].value == 1 else 'off'
+ diameter = modifiers[1]
+ center_x = modifiers[2]
+ center_y = modifiers[3]
rotation = modifiers[4]
- return cls(code, expressions, center_x, center_y, rotation)
+ 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)
@@ -87,7 +95,7 @@ class AMVectorLinePrimitiveDef(AMPrimitiveDef):
@classmethod
def from_modifiers(cls, code, modifiers):
code = code
- exposure = 'on' if modifiers[0] == 1 else 'off'
+ exposure = 'on' if modifiers[0].value == 1 else 'off'
width = modifiers[1]
start_x = modifiers[2]
start_y = modifiers[3]
@@ -141,7 +149,7 @@ class AMCenterLinePrimitiveDef(AMPrimitiveDef):
@classmethod
def from_modifiers(cls, code, modifiers):
code = code
- exposure = 'on' if modifiers[0] == 1 else 'off'
+ exposure = 'on' if modifiers[0].value == 1 else 'off'
width = modifiers[1]
height = modifiers[2]
x = modifiers[3]
@@ -191,7 +199,7 @@ class AMOutlinePrimitiveDef(AMPrimitiveDef):
def from_modifiers(cls, code, modifiers):
num_points = modifiers[1] + 1
code = code
- exposure = 'on' if modifiers[0] == 1 else 'off'
+ exposure = 'on' if modifiers[0].value == 1 else 'off'
addrs = modifiers[2:num_points * 2]
rotation = modifiers[3 + num_points * 2]
return cls(code, exposure, addrs, rotation)
@@ -231,7 +239,7 @@ class AMPolygonPrimitiveDef(AMPrimitiveDef):
@classmethod
def from_modifiers(cls, code, modifiers):
code = code
- exposure = 'on' if modifiers[0] == 1 else 'off'
+ exposure = 'on' if modifiers[0].value == 1 else 'off'
vertices = modifiers[1]
x = modifiers[2]
y = modifiers[3]
@@ -417,6 +425,9 @@ class AMVariableDef(object):
yield i
yield (OpCode.STORE, self.number)
+ def rotate(self, angle, center=None):
+ pass
+
def to_primitive_defs(instructions):
classes = {
0: AMCommentPrimitiveDef,
@@ -434,4 +445,4 @@ def to_primitive_defs(instructions):
yield AMVariableDef(-code, modifiers[0])
else:
primitive = classes[code]
- yield primitive.from_modifiers(code, modifiers) \ No newline at end of file
+ yield primitive.from_modifiers(code, modifiers)