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pyMKcam
Commit 9fc3ffa0 authored by lode_leroy's avatar lode_leroy
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minor layout improvements 

git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@27 bbaffbd6-741e-11dd-a85d-61de82d9cad9
parent a47921b1
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pycam/Gui/SimpleGui.py
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#!/usr/bin/python
import sys
sys.path.insert(0,'.')
from ConfigParser import ConfigParser
from OpenGL.GL import *
from OpenGL.Tk import *
from OpenGL.GLUT import *
from OpenGL.GLU import *
import tkFileDialog
from pycam import *
from pycam.Cutters import *
from pycam.PathGenerators import *
from pycam.PathProcessors import *
from pycam.Geometry.utils import *
from pycam.Importers import *
from pycam.Exporters import *
class OpenglWidget(Opengl):
def __init__(self, master=None, cnf={}, **kw):
Opengl.__init__(self, master, kw)
glShadeModel(GL_FLAT)
# glShadeModel(GL_SMOOTH)
glMatrixMode(GL_MODELVIEW)
glMaterial(GL_FRONT_AND_BACK, GL_AMBIENT, (0.1, 0.1, 0.1, 1.0))
glMaterial(GL_FRONT_AND_BACK, GL_SPECULAR, (0.1, 0.1, 0.1, 1.0))
glMaterial(GL_FRONT_AND_BACK, GL_SHININESS, (0.5))
# glPolygonMode(GL_FRONT_AND_BACK, GL_LINE)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
def basic_lighting(self):
Opengl.basic_lighting(self)
# "Let There Be Light"
glPushMatrix()
glLoadIdentity()
glLightfv(GL_LIGHT0, GL_AMBIENT, (0.5, 0.5, 0.5, 1.0))
glLightfv(GL_LIGHT0, GL_DIFFUSE, (1.0, 1.0, 1.0, 1.0))
glLightfv(GL_LIGHT0, GL_SPECULAR, (1.0, 1.0, 1.0, 1.0))
glLightfv(GL_LIGHT0, GL_POSITION, (2, 2, +10, 1.0))
glEnable(GL_LIGHT0)
glDisable(GL_LIGHTING)
glPopMatrix()
self.master.resetView()
class SimpleGui(Frame):
def Redraw(self, event=None):
# default scale and orientation
glTranslatef(0,0,-2)
if self.Unit.get() == "mm":
size = 100
else:
size = 5
# axes
glBegin(GL_LINES)
glColor3f(1,0,0)
glVertex3f(0,0,0)
glVertex3f(size,0,0)
glEnd()
glBegin(GL_LINES)
glColor3f(0,1,0)
glVertex3f(0,0,0)
glVertex3f(0,size,0)
glEnd()
glBegin(GL_LINES)
glColor3f(0,0,1)
glVertex3f(0,0,0)
glVertex3f(0,0,size)
glEnd()
# stock model
minx = float(self.MinX.get())
maxx = float(self.MaxX.get())
miny = float(self.MinY.get())
maxy = float(self.MaxY.get())
minz = float(self.MinZ.get())
maxz = float(self.MaxZ.get())
glBegin(GL_LINES)
glColor3f(0.3,0.3,0.3)
glVertex3f(minx,miny,minz)
glVertex3f(maxx,miny,minz)
glVertex3f(minx,maxy,minz)
glVertex3f(maxx,maxy,minz)
glVertex3f(minx,miny,maxz)
glVertex3f(maxx,miny,maxz)
glVertex3f(minx,maxy,maxz)
glVertex3f(maxx,maxy,maxz)
glVertex3f(minx,miny,minz)
glVertex3f(minx,maxy,minz)
glVertex3f(maxx,miny,minz)
glVertex3f(maxx,maxy,minz)
glVertex3f(minx,miny,maxz)
glVertex3f(minx,maxy,maxz)
glVertex3f(maxx,miny,maxz)
glVertex3f(maxx,maxy,maxz)
glVertex3f(minx,miny,minz)
glVertex3f(minx,miny,maxz)
glVertex3f(maxx,miny,minz)
glVertex3f(maxx,miny,maxz)
glVertex3f(minx,maxy,minz)
glVertex3f(minx,maxy,maxz)
glVertex3f(maxx,maxy,minz)
glVertex3f(maxx,maxy,maxz)
glEnd()
if self.model:
glColor3f(0.5,.5,1)
self.model.to_OpenGL()
if self.toolpath:
last = None
for path in self.toolpath:
if last:
glColor3f(.5,1,.5)
glBegin(GL_LINES)
glVertex3f(last.x,last.y,last.z)
last = path.points[0]
glVertex3f(last.x,last.y,last.z)
glEnd()
glColor3f(1,.5,.5)
glBegin(GL_LINE_STRIP)
for point in path.points:
glVertex3f(point.x,point.y,point.z)
glEnd()
last = path.points[-1]
def browseOpen(self):
filename = tkFileDialog.Open(self, filetypes=[("STL files", ".stl")]).show()
self.model = None
if filename:
self.InputFileName.set(filename)
self.model = STLImporter.ImportModel(filename)
self.toolpath = None
if self.model:
self.scale = 2.0/self.model.maxsize()
config = ConfigParser();
if config.read(filename.replace(".stl",".cfg")):
if config.has_option("stock","Unit"):
self.Unit.set(config.get("stock","Unit"))
if config.has_option("stock","MinX"):
self.MinX.set(config.get("stock","MinX"))
if config.has_option("stock","MaxX"):
self.MaxX.set(config.get("stock","MaxX"))
if config.has_option("stock","MinY"):
self.MinY.set(config.get("stock","MinY"))
if config.has_option("stock","MaxY"):
self.MaxY.set(config.get("stock","MaxY"))
if config.has_option("stock","MinZ"):
self.MinZ.set(config.get("stock","MinZ"))
if config.has_option("stock","MaxZ"):
self.MaxZ.set(config.get("stock","MaxZ"))
if config.has_option("config","ToolRadius"):
self.ToolRadius.set(config.get("config","ToolRadius"))
if config.has_option("config","TorusRadius"):
self.TorusRadius.set(config.get("config","TorusRadius"))
if config.has_option("config","Samples"):
self.Samples.set(config.get("config","Samples"))
if config.has_option("config","Lines"):
self.Lines.set(config.get("config","Lines"))
if config.has_option("config","Layers"):
self.Layers.set(config.get("config","Layers"))
if config.has_option("config","Cutter"):
self.CutterName.set(config.get("config","Cutter"))
if config.has_option("config","PathGenerator"):
self.PathGeneratorName.set(config.get("config","PathGenerator"))
if config.has_option("config","PathProcessor"):
self.PathProcessorName.set(config.get("config","PathProcessor"))
if config.has_option("config","Direction"):
self.Direction.set(config.get("config","Direction"))
self.resetView()
def generateToolpath(self):
radius = float(self.ToolRadius.get())
if self.CutterName.get() == "SphericalCutter":
self.cutter = SphericalCutter(radius)
elif self.CutterName.get() == "CylindricalCutter":
self.cutter = CylindricalCutter(radius)
elif self.CutterName.get() == "ToroidalCutter":
toroid = float(self.TorusRadius.get())
self.cutter = ToroidalCutter(radius, toroid)
offset = radius/2
minx = float(self.MinX.get())-offset
maxx = float(self.MaxX.get())+offset
miny = float(self.MinY.get())-offset
maxy = float(self.MaxY.get())+offset
minz = float(self.MinZ.get())-offset
maxz = float(self.MaxZ.get())+offset
samples = float(self.Samples.get())
lines = float(self.Lines.get())
layers = float(self.Layers.get())
if self.PathGeneratorName.get() == "DropCutter":
if self.PathProcessorName.get() == "ZigZagCutter":
self.option = PathAccumulator(zigzag=True)
else:
self.option = None
self.pathgenerator = DropCutter(self.cutter, self.model, self.option);
if samples>1:
dx = (maxx-minx)/(samples-1)
else:
dx = INFINITE
if lines>1:
dy = (maxy-miny)/(lines-1)
else:
dy = INFINITE
if self.Direction.get() == "x":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dx, dy, 0)
elif self.Direction.get() == "y":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dy, dx, 1)
elif self.PathGeneratorName.get() == "PushCutter":
if self.PathProcessorName.get() == "PathAccumulator":
self.option = PathAccumulator()
elif self.PathProcessorName.get() == "SimpleCutter":
self.option = SimpleCutter()
elif self.PathProcessorName.get() == "ZigZagCutter":
self.option = ZigZagCutter()
elif self.PathProcessorName.get() == "PolygonCutter":
self.option = PolygonCutter()
elif self.PathProcessorName.get() == "ContourCutter":
self.option = ContourCutter()
else:
self.option = None
self.pathgenerator = PushCutter(self.cutter, self.model, self.option);
if self.PathProcessorName.get() == "ContourCutter" and samples>1:
dx = (maxx-minx)/(samples-1)
else:
dx = INFINITE
if lines>1:
dy = (maxy-miny)/(lines-1)
else:
dy = INFINITE
if layers>1:
dz = (maxz-minz)/(layers-1)
else:
dz = INFINITE
if self.Direction.get() == "x":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, 0, dy, dz)
elif self.Direction.get() == "y":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dy, 0, dz)
elif self.Direction.get() == "xy":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dx, dy, dz)
self.ogl.tkRedraw()
def browseSaveAs(self):
filename = tkFileDialog.SaveAs(self, filetypes=[("GCODE files", ".nc .gc")]).show()
if filename:
self.OutputFileName.set(filename)
if self.toolpath:
offset = float(self.ToolRadius.get())/2
minx = float(self.MinX.get())-offset
maxx = float(self.MaxX.get())+offset
miny = float(self.MinY.get())-offset
maxy = float(self.MaxY.get())+offset
minz = float(self.MinZ.get())-offset
maxz = float(self.MaxZ.get())+offset
exporter = SimpleGCodeExporter.ExportPathList(filename, self.toolpath, self.Unit, minx, miny, maxz)
def createWidgets(self):
self.ogl = OpenglWidget(self, width=600, height=500)
self.TopFrame = Frame(self).pack(side=TOP, expand=1, fill=X)
self.InputFileFrame = Frame(self.TopFrame)
self.InputFileFrame.pack(side=TOP, anchor=W, expand=1, fill=X)
Label(self.InputFileFrame, width=10, text="Input File: ").pack(side=LEFT, anchor=W)
self.InputFileName = StringVar()
Entry(self.InputFileFrame, textvariable=self.InputFileName).pack(side=LEFT, expand=1, fill=X)
Button(self.InputFileFrame, text="Import...",command=self.browseOpen).pack(side=RIGHT)
self.CutterFrame = Frame(self.TopFrame)
self.CutterFrame.pack(side=TOP, anchor=W)
Label(self.CutterFrame, text="Tool: ").pack(side=LEFT)
self.CutterName = StringVar()
self.CutterName.set(Cutters.list[0])
for cutter in Cutters.list:
Radiobutton(self.CutterFrame, text=cutter, variable=self.CutterName, value=cutter).pack(side=LEFT)
self.PathGeneratorFrame = Frame(self.TopFrame)
self.PathGeneratorFrame.pack(side=TOP, anchor=W)
Label(self.PathGeneratorFrame, text="PathGenerator: ").pack(side=LEFT)
self.PathGeneratorName = StringVar()
self.PathGeneratorName.set(PathGenerators.list[0])
for PathGenerator in PathGenerators.list:
Radiobutton(self.PathGeneratorFrame, text=PathGenerator, variable=self.PathGeneratorName, value=PathGenerator).pack(side=LEFT)
self.PathProcessorFrame = Frame(self.TopFrame)
self.PathProcessorFrame.pack(side=TOP, anchor=W)
Label(self.PathProcessorFrame, text="Postprocessor: ").pack(side=LEFT)
self.PathProcessorName = StringVar()
self.PathProcessorName.set(PathProcessors.list[0])
for option in PathProcessors.list:
Radiobutton(self.PathProcessorFrame, text=option, variable=self.PathProcessorName, value=option).pack(side=LEFT)
self.ConfigurationFrame = Frame(self.TopFrame)
self.ConfigurationFrame.pack(side=TOP, anchor=W, expand=1, fill=X)
Label(self.ConfigurationFrame, text="Tool Radius: ").pack(side=LEFT)
self.ToolRadius = StringVar()
self.ToolRadius.set("1.0")
s = Spinbox(self.ConfigurationFrame, width=5, text='Radius', from_=0.1, to=5.0, increment=0.1, format="%2.1f")
s.pack(side=LEFT)
s["textvariable"] = self.ToolRadius
Label(self.ConfigurationFrame, text="Torus Radius: ").pack(side=LEFT)
self.TorusRadius = StringVar()
self.TorusRadius.set("0.25")
s = Spinbox(self.ConfigurationFrame, width=5, text='Toroid', from_=0.1, to=5.0, increment=0.1, format="%2.1f")
s["textvariable"] = self.TorusRadius
s.pack(side=LEFT)
Label(self.ConfigurationFrame, text="Unit: ").pack(side=LEFT)
self.Unit = StringVar()
self.Unit.set("mm")
Radiobutton(self.ConfigurationFrame, text="mm", variable=self.Unit, value="mm", command=self.ogl.tkRedraw).pack(side=LEFT)
Radiobutton(self.ConfigurationFrame, text="in", variable=self.Unit, value="in", command=self.ogl.tkRedraw).pack(side=LEFT)
Label(self.ConfigurationFrame, text="Dir: ").pack(side=LEFT)
self.Direction = StringVar()
self.Direction.set("x")
Radiobutton(self.ConfigurationFrame, text="x", variable=self.Direction, value="x", command=self.ogl.tkRedraw).pack(side=LEFT)
Radiobutton(self.ConfigurationFrame, text="y", variable=self.Direction, value="y", command=self.ogl.tkRedraw).pack(side=LEFT)
Radiobutton(self.ConfigurationFrame, text="xy", variable=self.Direction, value="xy", command=self.ogl.tkRedraw).pack(side=LEFT)
self.MinX = StringVar()
self.MinX.set("-7")
self.MinY = StringVar()
self.MinY.set("-7")
self.MinZ = StringVar()
self.MinZ.set("0")
self.MaxX = StringVar()
self.MaxX.set("+7")
self.MaxY = StringVar()
self.MaxY.set("+7")
self.MaxZ = StringVar()
self.MaxZ.set("+3")
self.StockModelFrame1 = Frame(self.TopFrame)
self.StockModelFrame1.pack(side=TOP, anchor=W, expand=1, fill=X)
Label(self.StockModelFrame1, text="Min X").pack(side=LEFT)
Entry(self.StockModelFrame1, textvariable=self.MinX, width=6).pack(side=LEFT)
Label(self.StockModelFrame1, text="Min Y").pack(side=LEFT)
Entry(self.StockModelFrame1, textvariable=self.MinY, width=6).pack(side=LEFT)
Label(self.StockModelFrame1, text="Min Z").pack(side=LEFT)
Entry(self.StockModelFrame1, textvariable=self.MinZ, width=6).pack(side=LEFT)
self.StockModelFrame2 = Frame(self.TopFrame)
self.StockModelFrame2.pack(side=TOP, anchor=W, expand=1, fill=X)
Label(self.StockModelFrame2, text="Max X").pack(side=LEFT)
Entry(self.StockModelFrame2, textvariable=self.MaxX, width=6).pack(side=LEFT)
Label(self.StockModelFrame2, text="Max Y").pack(side=LEFT)
Entry(self.StockModelFrame2, textvariable=self.MaxY, width=6).pack(side=LEFT)
Label(self.StockModelFrame2, text="Max Z").pack(side=LEFT)
Entry(self.StockModelFrame2, textvariable=self.MaxZ, width=6).pack(side=LEFT)
self.ConfigFrame = Frame(self.TopFrame)
self.ConfigFrame.pack(side=TOP, anchor=W, expand=1, fill=X)
self.Layers = StringVar()
self.Layers.set("1")
Label(self.ConfigFrame, text="Layers").pack(side=LEFT)
Entry(self.ConfigFrame, textvariable=self.Layers, width=6).pack(side=LEFT)
self.Samples = StringVar()
self.Samples.set("50")
Label(self.ConfigFrame, text="Samples").pack(side=LEFT)
Entry(self.ConfigFrame, textvariable=self.Samples, width=6).pack(side=LEFT)
self.Lines = StringVar()
self.Lines.set("20")
Label(self.ConfigFrame, text="Lines").pack(side=LEFT)
Entry(self.ConfigFrame, textvariable=self.Lines, width=6).pack(side=LEFT)
Button(self.ConfigFrame, text="Generate Toolpath", command=self.generateToolpath).pack(side=RIGHT)
self.OutputFileFrame = Frame(self.TopFrame)
self.OutputFileFrame.pack(side=TOP, anchor=W, expand=1, fill=X)
Label(self.OutputFileFrame, width=10, text= "Output File: ").pack(side=LEFT)
self.OutputFileName = StringVar()
self.OutputFileField = Entry(self.OutputFileFrame, textvariable=self.OutputFileName).pack(side=LEFT, expand=1, fill=X)
self.OutputFileBrowse = Button(self.OutputFileFrame, text="Export...", command=self.browseSaveAs).pack(side=RIGHT)
self.ViewFrame = Frame(self.TopFrame)
self.ViewFrame.pack(side=TOP, anchor=W, expand=0)
Label(self.ViewFrame, text="View: ").pack(side=LEFT)
Button(self.ViewFrame, text="Reset", command=self.resetView).pack(side=LEFT)
Button(self.ViewFrame, text="Front", command=self.frontView).pack(side=LEFT)
Button(self.ViewFrame, text="Back", command=self.backView).pack(side=LEFT)
Button(self.ViewFrame, text="Left", command=self.leftView).pack(side=LEFT)
Button(self.ViewFrame, text="Right", command=self.rightView).pack(side=LEFT)
Button(self.ViewFrame, text="Top", command=self.topView).pack(side=LEFT)
self.ogl.pack(side='bottom', expand=1, fill=BOTH)
self.ogl.set_background(0,0,0)
self.ogl.bind('<Button-2>',self.ogl.tkRecordMouse)
self.ogl.bind('<B2-Motion>', self.ogl.tkTranslate)
self.ogl.bind('<Button-1>', self.ogl.StartRotate)
self.ogl.bind('<B1-Motion>', self.ogl.tkRotate)
self.ogl.bind('<Button-3>', self.ogl.tkRecordMouse)
self.ogl.bind('<B3-Motion>', self.ogl.tkScale)
self.ogl.redraw = self.Redraw
self.pack(expand=1, fill=BOTH)
def __init__(self, master=None):
Frame.__init__(self, master)
self.model = None
self.toolpath = None
self.createWidgets()
self.scale = 0.2
self.ogl.tkRedraw()
self.resetView()
def cutmodel(self, z):
cutter = SphericalCutter(1, Point(0,0,7))
pc = DropCutter(cutter, self.model, PathAccumulator())
x0 = -7.0
x1 = +7.0
y0 = -7.0
y1 = +7.0
z0 = 0.0
z1 = 4.0
samples = 20
lines = 20
layers = 10
dx = (x1-x0)/samples
dy = (y1-y0)/lines
dz = (z1-z0)/(layers+1)
self.toolpath = pc.GenerateToolPath(x0,x1,y0,y1,z0,z1,dx,dy,dz)
def resetView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(110,1.0,0.0,0.0)
glRotatef(180,0.0,1.0,0.0)
glRotatef(160,0.0,0.0,1.0)
self.ogl.tkRedraw()
def frontView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
self.ogl.tkRedraw()
def backView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
glRotatef(180,0,0,1.0)
self.ogl.tkRedraw()
def leftView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
glRotatef(90,0,0,1.0)
self.ogl.tkRedraw()
def rightView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
glRotatef(-90,0,0,1.0)
self.ogl.tkRedraw()
def topView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
self.ogl.tkRedraw()
if __name__ == "__main__":
app = SimpleGui()
app.model = TestModel.TestModel()
app.mainloop()
#!/usr/bin/python
import sys
sys.path.insert(0,'.')
from ConfigParser import ConfigParser
from OpenGL.GL import *
from OpenGL.Tk import *
from OpenGL.GLUT import *
from OpenGL.GLU import *
import tkFileDialog
from pycam import *
from pycam.Cutters import *
from pycam.PathGenerators import *
from pycam.PathProcessors import *
from pycam.Geometry.utils import *
from pycam.Importers import *
from pycam.Exporters import *
class OpenglWidget(Opengl):
def __init__(self, master=None, cnf={}, **kw):
Opengl.__init__(self, master, kw)
glShadeModel(GL_FLAT)
# glShadeModel(GL_SMOOTH)
glMatrixMode(GL_MODELVIEW)
glMaterial(GL_FRONT_AND_BACK, GL_AMBIENT, (0.1, 0.1, 0.1, 1.0))
glMaterial(GL_FRONT_AND_BACK, GL_SPECULAR, (0.1, 0.1, 0.1, 1.0))
glMaterial(GL_FRONT_AND_BACK, GL_SHININESS, (0.5))
# glPolygonMode(GL_FRONT_AND_BACK, GL_LINE)
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL)
def basic_lighting(self):
Opengl.basic_lighting(self)
# "Let There Be Light"
glPushMatrix()
glLoadIdentity()
glLightfv(GL_LIGHT0, GL_AMBIENT, (0.5, 0.5, 0.5, 1.0))
glLightfv(GL_LIGHT0, GL_DIFFUSE, (1.0, 1.0, 1.0, 1.0))
glLightfv(GL_LIGHT0, GL_SPECULAR, (1.0, 1.0, 1.0, 1.0))
glLightfv(GL_LIGHT0, GL_POSITION, (2, 2, +10, 1.0))
glEnable(GL_LIGHT0)
glDisable(GL_LIGHTING)
glPopMatrix()
self.master.resetView()
class SimpleGui(Frame):
def Redraw(self, event=None):
# default scale and orientation
glTranslatef(0,0,-2)
if self.Unit.get() == "mm":
size = 100
else:
size = 5
# axes
glBegin(GL_LINES)
glColor3f(1,0,0)
glVertex3f(0,0,0)
glVertex3f(size,0,0)
glEnd()
glBegin(GL_LINES)
glColor3f(0,1,0)
glVertex3f(0,0,0)
glVertex3f(0,size,0)
glEnd()
glBegin(GL_LINES)
glColor3f(0,0,1)
glVertex3f(0,0,0)
glVertex3f(0,0,size)
glEnd()
# stock model
minx = float(self.MinX.get())
maxx = float(self.MaxX.get())
miny = float(self.MinY.get())
maxy = float(self.MaxY.get())
minz = float(self.MinZ.get())
maxz = float(self.MaxZ.get())
glBegin(GL_LINES)
glColor3f(0.3,0.3,0.3)
glVertex3f(minx,miny,minz)
glVertex3f(maxx,miny,minz)
glVertex3f(minx,maxy,minz)
glVertex3f(maxx,maxy,minz)
glVertex3f(minx,miny,maxz)
glVertex3f(maxx,miny,maxz)
glVertex3f(minx,maxy,maxz)
glVertex3f(maxx,maxy,maxz)
glVertex3f(minx,miny,minz)
glVertex3f(minx,maxy,minz)
glVertex3f(maxx,miny,minz)
glVertex3f(maxx,maxy,minz)
glVertex3f(minx,miny,maxz)
glVertex3f(minx,maxy,maxz)
glVertex3f(maxx,miny,maxz)
glVertex3f(maxx,maxy,maxz)
glVertex3f(minx,miny,minz)
glVertex3f(minx,miny,maxz)
glVertex3f(maxx,miny,minz)
glVertex3f(maxx,miny,maxz)
glVertex3f(minx,maxy,minz)
glVertex3f(minx,maxy,maxz)
glVertex3f(maxx,maxy,minz)
glVertex3f(maxx,maxy,maxz)
glEnd()
if self.model:
glColor3f(0.5,.5,1)
self.model.to_OpenGL()
if self.toolpath:
last = None
for path in self.toolpath:
if last:
glColor3f(.5,1,.5)
glBegin(GL_LINES)
glVertex3f(last.x,last.y,last.z)
last = path.points[0]
glVertex3f(last.x,last.y,last.z)
glEnd()
glColor3f(1,.5,.5)
glBegin(GL_LINE_STRIP)
for point in path.points:
glVertex3f(point.x,point.y,point.z)
glEnd()
last = path.points[-1]
def browseOpen(self):
filename = tkFileDialog.Open(self, filetypes=[("STL files", ".stl")]).show()
self.model = None
if filename:
self.InputFileName.set(filename)
self.model = STLImporter.ImportModel(filename)
self.toolpath = None
if self.model:
self.scale = 2.0/self.model.maxsize()
config = ConfigParser();
if config.read(filename.replace(".stl",".cfg")):
if config.has_option("stock","Unit"):
self.Unit.set(config.get("stock","Unit"))
if config.has_option("stock","MinX"):
self.MinX.set(config.get("stock","MinX"))
if config.has_option("stock","MaxX"):
self.MaxX.set(config.get("stock","MaxX"))
if config.has_option("stock","MinY"):
self.MinY.set(config.get("stock","MinY"))
if config.has_option("stock","MaxY"):
self.MaxY.set(config.get("stock","MaxY"))
if config.has_option("stock","MinZ"):
self.MinZ.set(config.get("stock","MinZ"))
if config.has_option("stock","MaxZ"):
self.MaxZ.set(config.get("stock","MaxZ"))
if config.has_option("config","ToolRadius"):
self.ToolRadius.set(config.get("config","ToolRadius"))
if config.has_option("config","TorusRadius"):
self.TorusRadius.set(config.get("config","TorusRadius"))
if config.has_option("config","Samples"):
self.Samples.set(config.get("config","Samples"))
if config.has_option("config","Lines"):
self.Lines.set(config.get("config","Lines"))
if config.has_option("config","Layers"):
self.Layers.set(config.get("config","Layers"))
if config.has_option("config","Cutter"):
self.CutterName.set(config.get("config","Cutter"))
if config.has_option("config","PathGenerator"):
self.PathGeneratorName.set(config.get("config","PathGenerator"))
if config.has_option("config","PathProcessor"):
self.PathProcessorName.set(config.get("config","PathProcessor"))
if config.has_option("config","Direction"):
self.Direction.set(config.get("config","Direction"))
self.resetView()
def generateToolpath(self):
radius = float(self.ToolRadius.get())
if self.CutterName.get() == "SphericalCutter":
self.cutter = SphericalCutter(radius)
elif self.CutterName.get() == "CylindricalCutter":
self.cutter = CylindricalCutter(radius)
elif self.CutterName.get() == "ToroidalCutter":
toroid = float(self.TorusRadius.get())
self.cutter = ToroidalCutter(radius, toroid)
offset = radius/2
minx = float(self.MinX.get())-offset
maxx = float(self.MaxX.get())+offset
miny = float(self.MinY.get())-offset
maxy = float(self.MaxY.get())+offset
minz = float(self.MinZ.get())-offset
maxz = float(self.MaxZ.get())+offset
samples = float(self.Samples.get())
lines = float(self.Lines.get())
layers = float(self.Layers.get())
if self.PathGeneratorName.get() == "DropCutter":
if self.PathProcessorName.get() == "ZigZagCutter":
self.option = PathAccumulator(zigzag=True)
else:
self.option = None
self.pathgenerator = DropCutter(self.cutter, self.model, self.option);
if samples>1:
dx = (maxx-minx)/(samples-1)
else:
dx = INFINITE
if lines>1:
dy = (maxy-miny)/(lines-1)
else:
dy = INFINITE
if self.Direction.get() == "x":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dx, dy, 0)
elif self.Direction.get() == "y":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dy, dx, 1)
elif self.PathGeneratorName.get() == "PushCutter":
if self.PathProcessorName.get() == "PathAccumulator":
self.option = PathAccumulator()
elif self.PathProcessorName.get() == "SimpleCutter":
self.option = SimpleCutter()
elif self.PathProcessorName.get() == "ZigZagCutter":
self.option = ZigZagCutter()
elif self.PathProcessorName.get() == "PolygonCutter":
self.option = PolygonCutter()
elif self.PathProcessorName.get() == "ContourCutter":
self.option = ContourCutter()
else:
self.option = None
self.pathgenerator = PushCutter(self.cutter, self.model, self.option);
if self.PathProcessorName.get() == "ContourCutter" and samples>1:
dx = (maxx-minx)/(samples-1)
else:
dx = INFINITE
if lines>1:
dy = (maxy-miny)/(lines-1)
else:
dy = INFINITE
if layers>1:
dz = (maxz-minz)/(layers-1)
else:
dz = INFINITE
if self.Direction.get() == "x":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, 0, dy, dz)
elif self.Direction.get() == "y":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dy, 0, dz)
elif self.Direction.get() == "xy":
self.toolpath = self.pathgenerator.GenerateToolPath(minx, maxx, miny, maxy, minz, maxz, dx, dy, dz)
self.ogl.tkRedraw()
def browseSaveAs(self):
filename = tkFileDialog.SaveAs(self, filetypes=[("GCODE files", ".nc .gc")]).show()
if filename:
self.OutputFileName.set(filename)
if self.toolpath:
offset = float(self.ToolRadius.get())/2
minx = float(self.MinX.get())-offset
maxx = float(self.MaxX.get())+offset
miny = float(self.MinY.get())-offset
maxy = float(self.MaxY.get())+offset
minz = float(self.MinZ.get())-offset
maxz = float(self.MaxZ.get())+offset
exporter = SimpleGCodeExporter.ExportPathList(filename, self.toolpath, self.Unit, minx, miny, maxz)
def createWidgets(self):
self.ogl = OpenglWidget(self, width=600, height=500)
self.TopFrame = Frame(self).pack(side=TOP, expand=0, fill=X)
self.InputFileFrame = Frame(self.TopFrame)
self.InputFileFrame.pack(side=TOP, anchor=W, expand=0, fill=X)
Label(self.InputFileFrame, text="Input File: ").pack(side=LEFT, anchor=W)
self.InputFileName = StringVar()
Entry(self.InputFileFrame, textvariable=self.InputFileName).pack(side=LEFT, expand=1, fill=X)
Button(self.InputFileFrame, text="Import...",command=self.browseOpen).pack(side=RIGHT)
self.CutterFrame = Frame(self.TopFrame)
self.CutterFrame.pack(side=TOP, anchor=W)
Label(self.CutterFrame, text="Tool: ").pack(side=LEFT)
self.CutterName = StringVar()
self.CutterName.set(Cutters.list[0])
for cutter in Cutters.list:
Radiobutton(self.CutterFrame, text=cutter, variable=self.CutterName, value=cutter).pack(side=LEFT)
self.PathGeneratorFrame = Frame(self.TopFrame)
self.PathGeneratorFrame.pack(side=TOP, expand=0, anchor=W)
Label(self.PathGeneratorFrame, text="PathGenerator: ").pack(side=LEFT)
self.PathGeneratorName = StringVar()
self.PathGeneratorName.set(PathGenerators.list[0])
for PathGenerator in PathGenerators.list:
Radiobutton(self.PathGeneratorFrame, text=PathGenerator, variable=self.PathGeneratorName, value=PathGenerator).pack(side=LEFT)
self.PathProcessorFrame = Frame(self.TopFrame)
self.PathProcessorFrame.pack(side=TOP, expand=0, anchor=W)
Label(self.PathProcessorFrame, text="Postprocessor: ").pack(side=LEFT)
self.PathProcessorName = StringVar()
self.PathProcessorName.set(PathProcessors.list[0])
for option in PathProcessors.list:
Radiobutton(self.PathProcessorFrame, text=option, variable=self.PathProcessorName, value=option).pack(side=LEFT)
self.ConfigurationFrame = Frame(self.TopFrame)
self.ConfigurationFrame.pack(side=TOP, anchor=W, expand=0, fill=X)
Label(self.ConfigurationFrame, text="Tool Radius: ").pack(side=LEFT)
self.ToolRadius = StringVar()
self.ToolRadius.set("1.0")
s = Spinbox(self.ConfigurationFrame, width=5, text='Radius', from_=0.1, to=5.0, increment=0.1, format="%2.1f")
s.pack(side=LEFT)
s["textvariable"] = self.ToolRadius
Label(self.ConfigurationFrame, text="Torus Radius: ").pack(side=LEFT)
self.TorusRadius = StringVar()
self.TorusRadius.set("0.25")
s = Spinbox(self.ConfigurationFrame, width=5, text='Toroid', from_=0.1, to=5.0, increment=0.1, format="%2.1f")
s["textvariable"] = self.TorusRadius
s.pack(side=LEFT)
Label(self.ConfigurationFrame, text="Unit: ").pack(side=LEFT)
self.Unit = StringVar()
self.Unit.set("mm")
Radiobutton(self.ConfigurationFrame, text="mm", variable=self.Unit, value="mm", command=self.ogl.tkRedraw).pack(side=LEFT)
Radiobutton(self.ConfigurationFrame, text="in", variable=self.Unit, value="in", command=self.ogl.tkRedraw).pack(side=LEFT)
Label(self.ConfigurationFrame, text="Dir: ").pack(side=LEFT)
self.Direction = StringVar()
self.Direction.set("x")
Radiobutton(self.ConfigurationFrame, text="x", variable=self.Direction, value="x", command=self.ogl.tkRedraw).pack(side=LEFT)
Radiobutton(self.ConfigurationFrame, text="y", variable=self.Direction, value="y", command=self.ogl.tkRedraw).pack(side=LEFT)
Radiobutton(self.ConfigurationFrame, text="xy", variable=self.Direction, value="xy", command=self.ogl.tkRedraw).pack(side=LEFT)
self.MinX = StringVar()
self.MinX.set("-7")
self.MinY = StringVar()
self.MinY.set("-7")
self.MinZ = StringVar()
self.MinZ.set("0")
self.MaxX = StringVar()
self.MaxX.set("+7")
self.MaxY = StringVar()
self.MaxY.set("+7")
self.MaxZ = StringVar()
self.MaxZ.set("+3")
self.StockModelFrame = Frame(self.TopFrame)
self.StockModelFrame.pack(side=TOP, anchor=W, expand=0, fill=X)
Label(self.StockModelFrame, text="Min X").pack(side=LEFT)
Entry(self.StockModelFrame, textvariable=self.MinX, width=6).pack(side=LEFT)
Label(self.StockModelFrame, text="Min Y").pack(side=LEFT)
Entry(self.StockModelFrame, textvariable=self.MinY, width=6).pack(side=LEFT)
Label(self.StockModelFrame, text="Min Z").pack(side=LEFT)
Entry(self.StockModelFrame, textvariable=self.MinZ, width=6).pack(side=LEFT)
Label(self.StockModelFrame, text="Max X").pack(side=LEFT)
Entry(self.StockModelFrame, textvariable=self.MaxX, width=6).pack(side=LEFT)
Label(self.StockModelFrame, text="Max Y").pack(side=LEFT)
Entry(self.StockModelFrame, textvariable=self.MaxY, width=6).pack(side=LEFT)
Label(self.StockModelFrame, text="Max Z").pack(side=LEFT)
Entry(self.StockModelFrame, textvariable=self.MaxZ, width=6).pack(side=LEFT)
self.ConfigFrame = Frame(self.TopFrame)
self.ConfigFrame.pack(side=TOP, anchor=W, expand=0, fill=X)
self.Layers = StringVar()
self.Layers.set("1")
Label(self.ConfigFrame, text="Layers").pack(side=LEFT)
Entry(self.ConfigFrame, textvariable=self.Layers, width=6).pack(side=LEFT)
self.Samples = StringVar()
self.Samples.set("50")
Label(self.ConfigFrame, text="Samples").pack(side=LEFT)
Entry(self.ConfigFrame, textvariable=self.Samples, width=6).pack(side=LEFT)
self.Lines = StringVar()
self.Lines.set("20")
Label(self.ConfigFrame, text="Lines").pack(side=LEFT)
Entry(self.ConfigFrame, textvariable=self.Lines, width=6).pack(side=LEFT)
Button(self.ConfigFrame, text="Generate Toolpath", command=self.generateToolpath).pack(side=RIGHT)
self.OutputFileFrame = Frame(self.TopFrame)
self.OutputFileFrame.pack(side=TOP, anchor=W, expand=0, fill=X)
Label(self.OutputFileFrame, text= "Output File: ").pack(side=LEFT)
self.OutputFileName = StringVar()
self.OutputFileField = Entry(self.OutputFileFrame, textvariable=self.OutputFileName).pack(side=LEFT, expand=1, fill=X)
self.OutputFileBrowse = Button(self.OutputFileFrame, text="Export...", command=self.browseSaveAs).pack(side=RIGHT)
self.ViewFrame = Frame(self.TopFrame)
self.ViewFrame.pack(side=TOP, anchor=W, expand=0)
Label(self.ViewFrame, text="View: ").pack(side=LEFT)
Button(self.ViewFrame, text="Reset", command=self.resetView).pack(side=LEFT)
Button(self.ViewFrame, text="Front", command=self.frontView).pack(side=LEFT)
Button(self.ViewFrame, text="Back", command=self.backView).pack(side=LEFT)
Button(self.ViewFrame, text="Left", command=self.leftView).pack(side=LEFT)
Button(self.ViewFrame, text="Right", command=self.rightView).pack(side=LEFT)
Button(self.ViewFrame, text="Top", command=self.topView).pack(side=LEFT)
self.ogl.pack(side='bottom', expand=1, fill=BOTH)
self.ogl.set_background(0,0,0)
self.ogl.bind('<Button-2>',self.ogl.tkRecordMouse)
self.ogl.bind('<B2-Motion>', self.ogl.tkTranslate)
self.ogl.bind('<Button-1>', self.ogl.StartRotate)
self.ogl.bind('<B1-Motion>', self.ogl.tkRotate)
self.ogl.bind('<Button-3>', self.ogl.tkRecordMouse)
self.ogl.bind('<B3-Motion>', self.ogl.tkScale)
self.ogl.redraw = self.Redraw
self.pack(expand=1, fill=BOTH)
def __init__(self, master=None):
Frame.__init__(self, master)
self.model = None
self.toolpath = None
self.createWidgets()
self.scale = 0.2
self.ogl.tkRedraw()
self.resetView()
def cutmodel(self, z):
cutter = SphericalCutter(1, Point(0,0,7))
pc = DropCutter(cutter, self.model, PathAccumulator())
x0 = -7.0
x1 = +7.0
y0 = -7.0
y1 = +7.0
z0 = 0.0
z1 = 4.0
samples = 20
lines = 20
layers = 10
dx = (x1-x0)/samples
dy = (y1-y0)/lines
dz = (z1-z0)/(layers+1)
self.toolpath = pc.GenerateToolPath(x0,x1,y0,y1,z0,z1,dx,dy,dz)
def resetView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(110,1.0,0.0,0.0)
glRotatef(180,0.0,1.0,0.0)
glRotatef(160,0.0,0.0,1.0)
self.ogl.tkRedraw()
def frontView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
self.ogl.tkRedraw()
def backView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
glRotatef(180,0,0,1.0)
self.ogl.tkRedraw()
def leftView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
glRotatef(90,0,0,1.0)
self.ogl.tkRedraw()
def rightView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
glRotatef(-90,1.0,0,0)
glRotatef(-90,0,0,1.0)
self.ogl.tkRedraw()
def topView(self):
glMatrixMode(GL_MODELVIEW)
glLoadIdentity()
glScalef(self.scale,self.scale,self.scale)
self.ogl.tkRedraw()
if __name__ == "__main__":
app = SimpleGui()
app.model = TestModel.TestModel()
app.mainloop()
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