def drawPaths(self):
if not self.draw_paths:
for block in self.gcode.blocks:
block.resetPath()
return
self._last = (0.,0.,0.)
self.initPosition()
self.cnc.resetAllMargins()
drawG = self.draw_rapid or self.draw_paths or self.draw_margin
for i,block in enumerate(self.gcode.blocks):
start = True # start location found
block.resetPath()
for j,line in enumerate(block):
#cmd = self.cnc.parseLine(line)
try:
cmd = CNC.breakLine(self.gcode.evaluate(CNC.parseLine2(line)))
except:
sys.stderr.write(">>> ERROR: %s\n"%(str(sys.exc_info()[1])))
sys.stderr.write(" line: %s\n"%(line))
cmd = None
if cmd is None or not drawG:
block.addPath(None)
else:
path = self.drawPath(block, cmd)
self._items[path] = i,j
block.addPath(path)
if start and self.cnc.gcode in (1,2,3):
# Mark as start the first non-rapid motion
block.startPath(self.cnc.x, self.cnc.y, self.cnc.z)
start = False
block.endPath(self.cnc.x, self.cnc.y, self.cnc.z)
def draw(self, view=None): #, lines):
if self._inDraw : return
self._inDraw = True
self._tzoom = 1.0
self._tafter = None
xyz = self.canvas2xyz(
self.canvasx(self.winfo_width()/2),
self.canvasy(self.winfo_height()/2))
if view is not None: self.view = view
self._last = (0.,0.,0.)
self.initPosition()
drawG = self.draw_rapid or self.draw_paths or self.draw_margin
for i,block in enumerate(self.gcode.blocks):
block.resetPath()
start = True # start location found
for j,line in enumerate(block):
#cmd = self.cnc.parseLine(line)
try:
cmd = CNC.breakLine(self.gcode.evaluate(CNC.parseLine2(line)))
except:
sys.stderr.write(">>> ERROR: %s\n"%(str(sys.exc_info()[1])))
sys.stderr.write(" line: %s\n"%(line))
cmd = None
if cmd is None or not drawG:
block.addPath(None)
else:
path = self.drawPath(cmd, block.enable)
self._items[path] = i,j
block.addPath(path)
if start and self.cnc.gcode in (1,2,3):
# Mark as start the first non-rapid motion
block.startPath(self.cnc.x, self.cnc.y, self.cnc.z)
start = False
block.endPath(self.cnc.x, self.cnc.y, self.cnc.z)
self.drawGrid()
self.drawMargin()
self.drawWorkarea()
self.drawProbe()
self.drawAxes()
# self.tag_lower(self._workarea)
if self._gantry1: self.tag_raise(self._gantry1)
if self._gantry2: self.tag_raise(self._gantry2)
self._updateScrollBars()
ij = self.plotCoords([xyz])[0]
dx = int(round(self.canvasx(self.winfo_width()/2) - ij[0]))
dy = int(round(self.canvasy(self.winfo_height()/2) - ij[1]))
self.scan_mark(0,0)
self.scan_dragto(int(round(dx)), int(round(dy)), 1)
self._inDraw = False
def drawPaths(self):
if not self.draw_paths:
for block in self.gcode.blocks:
block.resetPath()
return
self._last = (0.,0.,0.)
self.initPosition()
self.cnc.resetAllMargins()
drawG = self.draw_rapid or self.draw_paths or self.draw_margin
for i,block in enumerate(self.gcode.blocks):
start = True # start location found
block.resetPath()
# Draw block tabs
if self.draw_margin:
for tab in block.tabs:
color = block.enable and TAB_COLOR or DISABLE_COLOR
item = self._drawRect(tab.xmin, tab.ymin, tab.xmax, tab.ymax, 0., fill=color)
tab.path = item
self._items[item[0]] = i,tab
self.tag_lower(item)
# Draw block
for j,line in enumerate(block):
#cmd = self.cnc.parseLine(line)
try:
cmd = CNC.breakLine(self.gcode.evaluate(CNC.parseLine2(line)))
except:
sys.stderr.write(_(">>> ERROR: %s\n")%(str(sys.exc_info()[1])))
sys.stderr.write(_(" line: %s\n")%(line))
cmd = None
if cmd is None or not drawG:
block.addPath(None)
else:
path = self.drawPath(block, cmd)
self._items[path] = i,j
block.addPath(path)
if start and self.cnc.gcode in (1,2,3):
# Mark as start the first non-rapid motion
block.startPath(self.cnc.x, self.cnc.y, self.cnc.z)
start = False
block.endPath(self.cnc.x, self.cnc.y, self.cnc.z)
def evaluate(self, line):
return self.gcode.evaluate(CNC.parseLine2(line, True))
def evaluate(self, line): return self.gcode.evaluate(CNC.parseLine2(line,True))
