Class: Postscript::Model::Operators::Path::Arc

Inherits:
Postscript::Model::Operator show all
Defined in:
lib/postscript/model/operators/path.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Postscript::Model::Operator

#accept, #operator?, register_as

Constructor Details

#initialize(x:, y:, radius:, angle1:, angle2:) ⇒ Arc

Returns a new instance of Arc.



120
121
122
123
124
125
126
127
 
# File 'lib/postscript/model/operators/path.rb', line 120

def initialize(x:, y:, radius:, angle1:, angle2:)
  @x = x
  @y = y
  @radius = radius
  @angle1 = angle1
  @angle2 = angle2
  freeze
end

Instance Attribute Details

#angle1 ⇒ Object (readonly)

Returns the value of attribute angle1.



119
120
121
 
# File 'lib/postscript/model/operators/path.rb', line 119

def angle1
  @angle1
end

#angle2 ⇒ Object (readonly)

Returns the value of attribute angle2.



119
120
121
 
# File 'lib/postscript/model/operators/path.rb', line 119

def angle2
  @angle2
end

#radius ⇒ Object (readonly)

Returns the value of attribute radius.



119
120
121
 
# File 'lib/postscript/model/operators/path.rb', line 119

def radius
  @radius
end

#x ⇒ Object (readonly)

Returns the value of attribute x.



119
120
121
 
# File 'lib/postscript/model/operators/path.rb', line 119

def x
  @x
end

#y ⇒ Object (readonly)

Returns the value of attribute y.



119
120
121
 
# File 'lib/postscript/model/operators/path.rb', line 119

def y
  @y
end

Class Method Details

.from_operands(stack) ⇒ Object 



128
129
130
131
132
133
134
135
 
# File 'lib/postscript/model/operators/path.rb', line 128

def self.from_operands(stack)
  angle2 = stack.pop_number
  angle1 = stack.pop_number
  radius = stack.pop_number
  y = stack.pop_number
  x = stack.pop_number
  new(x: x, y: y, radius: radius, angle1: angle1, angle2: angle2)
end