Source Code for Module entities.SlicedModel'

 1  from collections import OrderedDict 
 2  from config import config 
 3  from StringIO import StringIO 
 4  import gcodes 
 5  import math 
 6  import sys 
 7  import time 
 8  from RuntimeParameters import RuntimeParameters 
 9  from GcodeCommand import GcodeCommand  
10   
11 -class SlicedModel: 
12      '''Runtime data for conversion of 3D model to gcode.''' 
13       
14 -    def __init__(self): 
15   
16          self.runtimeParameters = RuntimeParameters() 
17          self.layers = OrderedDict() 
18           
19          self.startGcodeCommands = [] 
20          self.endGcodeCommands = [] 
21          self.elementOffsets = None 
22   
23          self.svgText = None 
24          self.carvingCornerMaximum = None 
25          self.carvingCornerMinimum = None 
26           
27          # Can we remove this after reading the carving once the layers have been generated?? 
28          self.rotatedLoopLayers = [] 
29           
30 -    def __str__(self): 
31          '''Get the string representation.''' 
32          output = StringIO() 
33           
34          output.write("\nRuntimeParameters:\n%s\n" % vars(self.runtimeParameters)) 
35           
36          output.write("\nelementOffsets: %s\n" % self.elementOffsets) 
37           
38          output.write("\nrotatedLoopLayers:\n") 
39          for rotatedLoopLayer in self.rotatedLoopLayers: 
40              output.write('%s\n' % vars(rotatedLoopLayer)) 
41               
42          output.write("\nstartGcodeCommands:\n") 
43          for startGcodeCommand in self.startGcodeCommands: 
44              output.write(GcodeCommand.printCommand(startGcodeCommand, self.runtimeParameters.verboseGcode)) 
45           
46          output.write("\nlayers:\n") 
47          for key in sorted(self.layers.iterkeys()): 
48              output.write('%s\n' % self.layers[key]) 
49          
50          output.write("\nendGcodeCommands:\n") 
51          for endGcodeCommand in self.endGcodeCommands: 
52              output.write(GcodeCommand.printCommand(endGcodeCommand, self.runtimeParameters.verboseGcode)) 
53                
54          return output.getvalue() 
55