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Commit a3c03d49 authored by Steven Devijver's avatar Steven Devijver
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Added loading of OpenSCAD files feature + corrected file wildcard when exporting

parent 262b000f
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Showing with 103 additions and 60 deletions
plater.py
View file @ a3c03d49
......@@ -2,6 +2,12 @@
import wx,time,random,threading,os,math
import stltool
def translate(l): return l
def rotate(l): return l
def import_stl(s): return s
class stlwrap:
def __init__(self,obj,name=None):
self.obj=obj
......@@ -16,12 +22,14 @@ class stlwrap:
class showstl(wx.Window):
def __init__(self,parent,size,pos):
wx.Window.__init__(self,parent,size=size,pos=pos)
self.l=wx.ListBox(self,size=(300,130),pos=(0,size[1]-130))
self.l=wx.ListBox(self,size=(300,155),pos=(0,size[1]-155))
self.lb=wx.Button(self,label="Load",pos=(300,size[1]-155))
self.eb=wx.Button(self,label="Export",pos=(300,size[1]-130))
self.sb=wx.Button(self,label="Snap to Z=0",pos=(300,size[1]-105))
self.cb=wx.Button(self,label="Put at 100,100",pos=(300,size[1]-80))
self.db=wx.Button(self,label="Delete",pos=(300,size[1]-55))
self.ab=wx.Button(self,label="Auto",pos=(300,size[1]-30))
self.lb.Bind(wx.EVT_BUTTON,self.load)
self.eb.Bind(wx.EVT_BUTTON,self.export)
self.sb.Bind(wx.EVT_BUTTON,self.snap)
self.cb.Bind(wx.EVT_BUTTON,self.center)
......@@ -64,9 +72,40 @@ class showstl(wx.Window):
self.l.Select(self.l.GetCount()-1)
self.Refresh()
def load(self,event):
dlg=wx.FileDialog(self,"Pick file to load",self.basedir,style=wx.FD_OPEN|wx.FD_FILE_MUST_EXIST)
dlg.SetWildcard("OpenSCAD files (;*.scad;)")
if(dlg.ShowModal() == wx.ID_OK):
name=dlg.GetPath()
print("Path: %s" % (name))
lf=open(name)
s=[i.replace("\n","").replace("\r","").replace(";","") for i in lf]
lf.close()
for i in s:
parts = i.split()
translate_list = eval(parts[0])
rotate_list = eval(parts[1])
stl_file = eval(parts[2])
print("translate([%s,%s,%s]) rotate([%s,%s,%s]) import_slt('%s');" % (translate_list[0], translate_list[1], translate_list[2], rotate_list[0], rotate_list[1], rotate_list[2], stl_file))
newname=os.path.split(stl_file.lower())[1]
c=1
while newname in self.models:
newname=os.path.split(stl_file.lower())[1]
newname=newname+"(%d)"%c
c+=1
stl_path = os.path.join(os.path.split(name)[0:len(os.path.split(stl_file))-1])
print("STL file: %s" % (stl_file))
print("STL path: %s" % (stl_path))
stl_full_path = os.path.join(stl_path[0],str(stl_file))
print("STL full path: %s" % (stl_full_path))
self.load_stl(stl_full_path,stl_file)
def export(self,event):
dlg=wx.FileDialog(self,"Pick file to save to",self.basedir,style=wx.FD_SAVE)
dlg.SetWildcard("STL files (;*.stl;)")
dlg.SetWildcard("OpenSCAD files (;*.scad;)")
if(dlg.ShowModal() == wx.ID_OK):
name=dlg.GetPath()
sf=open(name.replace(".","_")+".scad","w")
......@@ -137,65 +176,69 @@ class showstl(wx.Window):
#print name
if name.lower().endswith(".stl"):
#Filter out the path, just show the STL filename.
newname=os.path.split(name.lower())[1]
c=1
while newname in self.models:
newname=os.path.split(name.lower())[1]
newname=newname+"(%d)"%c
c+=1
self.models[newname]=stltool.stl(name)
self.models[newname].offsets=[0,0,0]
self.models[newname].rot=0
self.models[newname].filename=name
minx,miny,minz,maxx,maxy,maxz=(10000,10000,10000,0,0,0)
for i in self.models[newname].facets:
for j in i[1]:
if j[0]<minx:
minx=j[0]
if j[1]<miny:
miny=j[1]
if j[2]<minz:
minz=j[2]
if j[0]>maxx:
maxx=j[0]
if j[1]>maxy:
maxy=j[1]
if j[2]>maxz:
maxz=j[2]
self.models[newname].dims=[minx,maxx,miny,maxy,minz,maxz]
#if minx<0:
# self.models[newname].offsets[0]=-minx
#if miny<0:
# self.models[newname].offsets[1]=-miny
self.models[newname].bitmap=wx.EmptyBitmap(800,800,32)
dc=wx.MemoryDC()
dc.SelectObject(self.models[newname].bitmap)
dc.SetBackground(wx.Brush((0,0,0,0)))
dc.SetBrush(wx.Brush((0,0,0,255)))
#dc.DrawRectangle(-1,-1,10000,10000)
dc.SetBrush(wx.Brush(wx.Colour(128,255,128)))
dc.SetPen(wx.Pen(wx.Colour(128,128,128)))
m=self.models[newname]
#m.offsets=[10,10,0]
print m.offsets,m.dims
scale=2
for i in m.facets:#random.sample(m.facets,min(100000,len(m.facets))):
dc.DrawPolygon([wx.Point(400+scale*p[0],(400+scale*p[1])) for p in i[1]])
#if(time.time()-t)>5:
# break
dc.SelectObject(wx.NullBitmap)
m.bitmap.SetMask(wx.Mask(m.bitmap,wx.Colour(0,0,0,255)))
#print time.time()-t
self.l.Append(newname)
i=self.l.GetSelection()
if i==wx.NOT_FOUND:
self.l.Select(0)
self.l.Select(self.l.GetCount()-1)
self.load_stl(name,name)
self.Refresh()
#print time.time()-t
def load_stl(self,path,name):
newname=os.path.split(name.lower())[1]
c=1
while newname in self.models:
newname=os.path.split(name.lower())[1]
newname=newname+"(%d)"%c
c+=1
self.models[newname]=stltool.stl(path)
self.models[newname].offsets=[0,0,0]
self.models[newname].rot=0
self.models[newname].filename=name
minx,miny,minz,maxx,maxy,maxz=(10000,10000,10000,0,0,0)
for i in self.models[newname].facets:
for j in i[1]:
if j[0]<minx:
minx=j[0]
if j[1]<miny:
miny=j[1]
if j[2]<minz:
minz=j[2]
if j[0]>maxx:
maxx=j[0]
if j[1]>maxy:
maxy=j[1]
if j[2]>maxz:
maxz=j[2]
self.models[newname].dims=[minx,maxx,miny,maxy,minz,maxz]
#if minx<0:
# self.models[newname].offsets[0]=-minx
#if miny<0:
# self.models[newname].offsets[1]=-miny
self.models[newname].bitmap=wx.EmptyBitmap(800,800,32)
dc=wx.MemoryDC()
dc.SelectObject(self.models[newname].bitmap)
dc.SetBackground(wx.Brush((0,0,0,0)))
dc.SetBrush(wx.Brush((0,0,0,255)))
#dc.DrawRectangle(-1,-1,10000,10000)
dc.SetBrush(wx.Brush(wx.Colour(128,255,128)))
dc.SetPen(wx.Pen(wx.Colour(128,128,128)))
m=self.models[newname]
#m.offsets=[10,10,0]
print m.offsets,m.dims
scale=2
for i in m.facets:#random.sample(m.facets,min(100000,len(m.facets))):
dc.DrawPolygon([wx.Point(400+scale*p[0],(400+scale*p[1])) for p in i[1]])
#if(time.time()-t)>5:
# break
dc.SelectObject(wx.NullBitmap)
m.bitmap.SetMask(wx.Mask(m.bitmap,wx.Colour(0,0,0,255)))
#print time.time()-t
self.l.Append(newname)
i=self.l.GetSelection()
if i==wx.NOT_FOUND:
self.l.Select(0)
self.l.Select(self.l.GetCount()-1)
def move(self,event):
if event.ButtonUp(wx.MOUSE_BTN_LEFT):
if(self.initpos is not None):
......@@ -297,11 +340,11 @@ class showstl(wx.Window):
#s.export()
class stlwin(wx.Frame):
def __init__(self,size=(400,530)):
def __init__(self,size=(400,555)):
wx.Frame.__init__(self,None,title="Right-click to add a file",size=size)
self.SetIcon(wx.Icon("plater.ico",wx.BITMAP_TYPE_ICO))
self.SetClientSize(size)
self.s=showstl(self,(400,530),(0,0))
self.s=showstl(self,(400,555),(0,0))
if __name__ == '__main__':
app = wx.App(False)
......
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