Update on the GL window, better lighting. Upda on the plugin system GUI. Always show copy-to-SD button, and open preferences if no drive is set.

Cura/gui/opengl.py

@@ -21,7 +21,7 @@ def InitGL(window, view3D, zoom):
 	size = window.GetSize()
 	glViewport(0,0, size.GetWidth(), size.GetHeight())
 	
-	glLightfv(GL_LIGHT0, GL_POSITION, [1.0, 1.0, 1.0, 0.0])
+	glLightfv(GL_LIGHT0, GL_POSITION, [0.2, 0.2, 1.0, 0.0])
 	glLightfv(GL_LIGHT1, GL_POSITION, [1.0, 1.0, 1.0, 0.0])
 
 	glEnable(GL_RESCALE_NORMAL)
@@ -53,7 +53,7 @@ def DrawMachine(machineSize):
 	if profile.getPreference('machine_type') == 'ultimaker':
 		glPushMatrix()
 		glEnable(GL_LIGHTING)
-		glTranslate(100,120,-285)
+		glTranslate(100,200,-5)
 		glLightfv(GL_LIGHT0, GL_DIFFUSE, [0.8,0.8,0.8])
 		glLightfv(GL_LIGHT0, GL_AMBIENT, [0.5,0.5,0.5])
 		glEnable(GL_BLEND)
@@ -62,7 +62,7 @@ def DrawMachine(machineSize):
 		global platformMesh
 		if platformMesh == None:
 			platformMesh = meshLoader.loadMesh(os.path.normpath(os.path.join(os.path.split(__file__)[0], "../images", 'ultimaker_platform.stl')))
-			platformMesh.setRotateMirror(0, False, True, False, False, True)
+			platformMesh.setRotateMirror(0, False, False, False, False, False)
 		
 		DrawMesh(platformMesh)
 		glPopMatrix()
@@ -130,7 +130,7 @@ def DrawMachine(machineSize):
 				glVertex3f(min(x+10, machineSize.x), min(y+10, machineSize.y), -0.01)
 				glVertex3f(x, min(y+10, machineSize.y), -0.01)
 		glEnd()
-		glColor4ub(5/2,171/2,231/2,128)
+		glColor4ub(5*8/10,171*8/10,231*8/10,128)
 		glBegin(GL_QUADS)
 		for x in xrange(10, int(machineSize.x), 20):
 			for y in xrange(0, int(machineSize.y), 20):
@@ -147,7 +147,7 @@ def DrawMachine(machineSize):
 		glEnd()
 		glEnable(GL_CULL_FACE)
 
-		glColor4ub(5,171,231,128)
+		glColor4ub(5,171,231,64)
 		glBegin(GL_QUADS)
 		glVertex3f(0, 0, machineSize.z)
 		glVertex3f(0, machineSize.y, machineSize.z)
@@ -155,7 +155,7 @@ def DrawMachine(machineSize):
 		glVertex3f(machineSize.x, 0, machineSize.z)
 		glEnd()
 		
-		glColor4ub(5,171,231,192)
+		glColor4ub(5,171,231,96)
 		glBegin(GL_QUADS)
 		glVertex3f(0, 0, 0)
 		glVertex3f(0, 0, machineSize.z)
@@ -168,7 +168,7 @@ def DrawMachine(machineSize):
 		glVertex3f(machineSize.x, machineSize.y, machineSize.z)
 		glEnd()
 
-		glColor4ub(5,171,231,255)
+		glColor4ub(5,171,231,128)
 		glBegin(GL_QUADS)
 		glVertex3f(0, 0, machineSize.z)
 		glVertex3f(0, 0, 0)
@@ -395,7 +395,7 @@ def DrawGCodeLayer(layer):
 				dist = (v0 - v1).vsize()
 				if dist > 0 and path.layerThickness > 0:
 					extrusionMMperDist = (v1.e - v0.e) / dist
-					lineWidth = extrusionMMperDist * filamentArea / path.layerThickness / 2
+					lineWidth = extrusionMMperDist * filamentArea / path.layerThickness / 2 * v1.extrudeAmountMultiply
 
 				drawLength += (v0 - v1).vsize()
 				normal = (v0 - v1).cross(util3d.Vector3(0,0,1))

Cura/gui/pluginPanel.py

@@ -66,12 +66,14 @@ class pluginPanel(wx.Panel):
 		title = wx.StaticText(pluginPanel, -1, plugin['name'])
 		title.SetFont(wx.Font(wx.SystemSettings.GetFont(wx.SYS_ANSI_VAR_FONT).GetPointSize(), wx.FONTFAMILY_DEFAULT, wx.NORMAL, wx.FONTWEIGHT_BOLD))
 		remButton = wx.Button(pluginPanel, -1, 'X', style=wx.BU_EXACTFIT)
-		s.Add(title, pos=(0,0), span=(1,2), flag=wx.ALIGN_BOTTOM|wx.TOP|wx.LEFT|wx.RIGHT, border=5)
+		helpButton = wx.Button(pluginPanel, -1, '?', style=wx.BU_EXACTFIT)
-		s.Add(remButton, pos=(0,2), span=(1,1), flag=wx.TOP|wx.LEFT|wx.RIGHT|wx.ALIGN_RIGHT, border=5)
+		s.Add(title, pos=(0,1), span=(1,2), flag=wx.ALIGN_BOTTOM|wx.TOP|wx.LEFT|wx.RIGHT, border=5)
-		s.Add(wx.StaticLine(pluginPanel), pos=(1,0), span=(1,3), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
+		s.Add(helpButton, pos=(0,0), span=(1,1), flag=wx.TOP|wx.LEFT|wx.ALIGN_RIGHT, border=5)
+		s.Add(remButton, pos=(0,3), span=(1,1), flag=wx.TOP|wx.RIGHT|wx.ALIGN_RIGHT, border=5)
+		s.Add(wx.StaticLine(pluginPanel), pos=(1,0), span=(1,4), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
 		info = wx.StaticText(pluginPanel, -1, plugin['info'])
 		info.Wrap(300)
-		s.Add(info, pos=(2,0), span=(1,3), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
+		s.Add(info, pos=(2,0), span=(1,4), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
 		
 		pluginPanel.paramCtrls = {}
 		i = 0
@@ -81,19 +83,19 @@ class pluginPanel(wx.Panel):
 				value = pluginConfig['params'][param['name']]
 			
 			ctrl = wx.TextCtrl(pluginPanel, -1, value)
-			s.Add(wx.StaticText(pluginPanel, -1, param['description']), pos=(3+i,0), span=(1,1), flag=wx.LEFT|wx.RIGHT|wx.ALIGN_CENTER_VERTICAL,border=3)
+			s.Add(wx.StaticText(pluginPanel, -1, param['description']), pos=(3+i,0), span=(1,2), flag=wx.LEFT|wx.RIGHT|wx.ALIGN_CENTER_VERTICAL,border=3)
-			s.Add(ctrl, pos=(3+i,2), span=(1,1), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
+			s.Add(ctrl, pos=(3+i,2), span=(1,2), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
 
 			ctrl.Bind(wx.EVT_TEXT, self.OnSettingChange)
 			
 			pluginPanel.paramCtrls[param['name']] = ctrl
 			
 			i += 1
-		s.Add(wx.StaticLine(pluginPanel), pos=(3+i,0), span=(1,3), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
+		s.Add(wx.StaticLine(pluginPanel), pos=(3+i,0), span=(1,4), flag=wx.EXPAND|wx.LEFT|wx.RIGHT,border=3)
 
 		self.Bind(wx.EVT_BUTTON, self.OnRem, remButton)
 
-		s.AddGrowableCol(2)
+		s.AddGrowableCol(1)
 		pluginPanel.SetBackgroundColour(self.GetParent().GetBackgroundColour())
 		self.pluginEnabledPanel.GetSizer().Add(pluginPanel, flag=wx.EXPAND)
 		self.pluginEnabledPanel.Layout()

Cura/gui/preferencesDialog.py

@@ -60,8 +60,8 @@ class preferencesDialog(configBase.configWindowBase):
 		c = configBase.SettingRow(right, 'Save profile on slice', 'save_profile', False, 'When slicing save the profile as [stl_file]_profile.ini next to the model.', type = 'preference')
 
 		configBase.TitleRow(right, 'SD Card settings')
-		if len(getDrives()) > 1:
+		if len(profile.getSDcardDrives()) > 1:
-			c = configBase.SettingRow(right, 'SD card drive', 'sdpath', getDrives(), 'Location of your SD card, when using the copy to SD feature.', type = 'preference')
+			c = configBase.SettingRow(right, 'SD card drive', 'sdpath', profile.getSDcardDrives(), 'Location of your SD card, when using the copy to SD feature.', type = 'preference')
 		else:
 			c = configBase.SettingRow(right, 'SD card path', 'sdpath', '', 'Location of your SD card, when using the copy to SD feature.', type = 'preference')
 		c = configBase.SettingRow(right, 'Copy to SD with 8.3 names', 'sdshortnames', False, 'Save the gcode files in short filenames, so they are properly shown on the UltiController', type = 'preference')
@@ -80,20 +80,3 @@ class preferencesDialog(configBase.configWindowBase):
 		self.MakeModal(False)
 		self.parent.updateProfileToControls()
 		self.Destroy()
-
-def getDrives():
-	drives = ['']
-	if platform.system() == "Windows":
-		from ctypes import windll
-		bitmask = windll.kernel32.GetLogicalDrives()
-		for letter in string.uppercase:
-			if bitmask & 1:
-				drives.append(letter + ':/')
-			bitmask >>= 1
-	if platform.system() == "Darwin":
-		drives = []
-		for volume in glob.glob('/Volumes/*'):
-			if stat.S_ISLNK(os.lstat(volume).st_mode):
-				continue
-			drives.append(volume)
-	return drives

Cura/gui/preview3d.py

@@ -64,7 +64,7 @@ class previewPanel(wx.Panel):
 		self.warningPopup.timer = wx.Timer(self)
 		self.Bind(wx.EVT_TIMER, self.OnHideWarning, self.warningPopup.timer)
 		
-		self.Bind(wx.EVT_BUTTON, self.OnResetAll, self.warningPopup.yesButton)
+		self.Bind(wx.EVT_BUTTON, self.OnWarningPopup, self.warningPopup.yesButton)
 		self.Bind(wx.EVT_BUTTON, self.OnHideWarning, self.warningPopup.noButton)
 		parent.Bind(wx.EVT_MOVE, self.OnMove)
 		parent.Bind(wx.EVT_SIZE, self.OnMove)
@@ -136,7 +136,8 @@ class previewPanel(wx.Panel):
 		sizer.Add(self.toolbar2, 0, flag=wx.EXPAND|wx.BOTTOM|wx.LEFT|wx.RIGHT, border=1)
 		self.SetSizer(sizer)
 	
-	def OnMove(self, e):
+	def OnMove(self, e = None):
+		if e != None:
 			e.Skip()
 		x, y = self.glCanvas.ClientToScreenXY(0, 0)
 		sx, sy = self.glCanvas.GetClientSizeTuple()
@@ -249,9 +250,16 @@ class previewPanel(wx.Panel):
 		
 		if showWarning:
 			if profile.getProfileSettingFloat('model_scale') != 1.0 or profile.getProfileSettingFloat('model_rotate_base') != 0 or profile.getProfileSetting('flip_x') != 'False' or profile.getProfileSetting('flip_y') != 'False' or profile.getProfileSetting('flip_z') != 'False' or profile.getProfileSetting('swap_xz') != 'False' or profile.getProfileSetting('swap_yz') != 'False':
+				self.ShowWarningPopup('Reset scale, rotation and mirror?', self.OnResetAll)
+	
+	def ShowWarningPopup(self, text, callback):
+		self.warningPopup.text.SetLabel(text)
+		self.warningPopup.callback = callback
+		self.OnMove()
 		self.warningPopup.Show(True)
 		self.warningPopup.timer.Start(5000)
 
+	
 	def loadReModelFiles(self, filelist):
 		#Only load this again if the filename matches the file we have already loaded (for auto loading GCode after slicing)
 		for idx in xrange(0, len(filelist)):
@@ -303,7 +311,7 @@ class previewPanel(wx.Panel):
 	def loadProgress(self, progress):
 		pass
 
-	def OnResetAll(self, e):
+	def OnResetAll(self, e = None):
 		profile.putProfileSetting('model_scale', '1.0')
 		profile.putProfileSetting('model_rotate_base', '0')
 		profile.putProfileSetting('flip_x', 'False')
@@ -312,8 +320,11 @@ class previewPanel(wx.Panel):
 		profile.putProfileSetting('swap_xz', 'False')
 		profile.putProfileSetting('swap_yz', 'False')
 		self.updateProfileToControls()
+	
+	def OnWarningPopup(self, e):
 		self.warningPopup.Show(False)
 		self.warningPopup.timer.Stop()
+		self.warningPopup.callback()
 
 	def OnHideWarning(self, e):
 		self.warningPopup.Show(False)
@@ -676,7 +687,7 @@ class PreviewGLCanvas(glcanvas.GLCanvas):
 				glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE)
 			elif self.viewMode == "Normal":
 				glLightfv(GL_LIGHT0, GL_DIFFUSE, self.objColor[self.parent.objectList.index(obj)])
-				glLightfv(GL_LIGHT0, GL_AMBIENT, map(lambda x: x / 5, self.objColor[self.parent.objectList.index(obj)]))
+				glLightfv(GL_LIGHT0, GL_AMBIENT, map(lambda x: x * 0.4, self.objColor[self.parent.objectList.index(obj)]))
 				glEnable(GL_LIGHTING)
 				self.drawModel(obj)
 

Cura/gui/sliceProgessPanel.py

@@ -4,6 +4,7 @@ import __init__
 import wx, sys, os, shutil, math, threading, subprocess, time, re
 
 from gui import taskbar
+from gui import preferencesDialog
 from util import profile
 from util import sliceRun
 from util import exporer
@@ -72,6 +73,14 @@ class sliceProgessPanel(wx.Panel):
 		exporer.openExporer(sliceRun.getExportFilename(self.filelist[0]))
 	
 	def OnCopyToSD(self, e):
+		if profile.getPreference('sdpath') == '':
+			wx.MessageBox("You need to configure your SD card drive first before you can copy files to it.\nOpening the preferences now.", 'No SD card drive.', wx.OK | wx.ICON_INFORMATION)
+			prefDialog = preferencesDialog.preferencesDialog(self.GetParent())
+			prefDialog.Centre()
+			prefDialog.Show(True)
+			if profile.getPreference('sdpath') == '':
+				print "No path set"
+				return
 		exportFilename = sliceRun.getExportFilename(self.filelist[0])
 		filename = os.path.basename(exportFilename)
 		if profile.getPreference('sdshortnames') == 'True':
@@ -98,8 +107,8 @@ class sliceProgessPanel(wx.Panel):
 				self.openFileLocationButton = wx.Button(self, -1, "Open file location")
 				self.Bind(wx.EVT_BUTTON, self.OnOpenFileLocation, self.openFileLocationButton)
 				self.sizer.Add(self.openFileLocationButton, 0)
-			if profile.getPreference('sdpath') != '':
+			if len(profile.getSDcardDrives()) > 0:
-				self.copyToSDButton = wx.Button(self, -1, "To SDCard")
+				self.copyToSDButton = wx.Button(self, -1, "Copy to SDCard")
 				self.Bind(wx.EVT_BUTTON, self.OnCopyToSD, self.copyToSDButton)
 				self.sizer.Add(self.copyToSDButton, 0)
 			self.showButton = wx.Button(self, -1, "Show result")

Cura/util/gcodeInterpreter.py

@@ -56,6 +56,7 @@ class gcode(object):
 		totalExtrusion = 0.0
 		maxExtrusion = 0.0
 		currentExtruder = 0
+		extrudeAmountMultiply = 1.0
 		totalMoveTimeMinute = 0.0
 		scale = 1.0
 		posAbs = True
@@ -66,6 +67,7 @@ class gcode(object):
 		currentLayer = []
 		currentPath = gcodePath('move', pathType, layerThickness, pos.copy())
 		currentPath.list[0].e = totalExtrusion
+		currentPath.list[0].extrudeAmountMultiply = extrudeAmountMultiply
 		currentLayer.append(currentPath)
 		for line in gcodeFile:
 			if type(line) is tuple:
@@ -141,15 +143,13 @@ class gcode(object):
 								moveType = 'extrude'
 							if e < currentE:
 								moveType = 'retract'
-							totalExtrusion += e - currentE
-							currentE = e
 						else:
 							if e > 0:
 								moveType = 'extrude'
 							if e < 0:
 								moveType = 'retract'
-							totalExtrusion += e
+						totalExtrusion += e - currentE
-							currentE += e
+						currentE = e
 						if totalExtrusion > maxExtrusion:
 							maxExtrusion = totalExtrusion
 					if moveType == 'move' and oldPos.z != pos.z:
@@ -161,6 +161,7 @@ class gcode(object):
 						currentLayer.append(currentPath)
 					newPos = pos.copy()
 					newPos.e = totalExtrusion
+					newPos.extrudeAmountMultiply = extrudeAmountMultiply
 					currentPath.list.append(newPos)
 				elif G == 4:	#Delay
 					S = self.getCodeFloat(line, 'S')
@@ -242,6 +243,10 @@ class gcode(object):
 						pass
 					elif M == 190:	#Set bed temperature & wait
 						pass
+					elif M == 221:	#Extrude amount multiplier
+						s = self.getCodeFloat(line, 'S')
+						if s != None:
+							extrudeAmountMultiply = s / 100.0
 					else:
 						print "Unknown M code:" + str(M)
 		self.layerList.append(currentLayer)

Cura/util/profile.py

@@ -3,7 +3,7 @@ from __future__ import division
 #Init has to be imported first because it has code to workaround the python bug where relative imports don't work if the module is imported as a main module.
 import __init__
 
-import os, traceback, math, re, zlib, base64, time, sys, platform, glob
+import os, traceback, math, re, zlib, base64, time, sys, platform, glob, string
 import cPickle as pickle
 if sys.version_info[0] < 3:
 	import ConfigParser
@@ -621,3 +621,20 @@ def runPostProcessingPlugins(gcodefilename):
 			locationInfo = traceback.extract_tb(sys.exc_info()[2])[-1]
 			return "%s: '%s' @ %s:%s:%d" % (str(sys.exc_info()[0].__name__), str(sys.exc_info()[1]), os.path.basename(locationInfo[0]), locationInfo[2], locationInfo[1])
 	return None
+
+def getSDcardDrives():
+	drives = ['']
+	if platform.system() == "Windows":
+		from ctypes import windll
+		bitmask = windll.kernel32.GetLogicalDrives()
+		for letter in string.uppercase:
+			if bitmask & 1:
+				drives.append(letter + ':/')
+			bitmask >>= 1
+	if platform.system() == "Darwin":
+		drives = []
+		for volume in glob.glob('/Volumes/*'):
+			if stat.S_ISLNK(os.lstat(volume).st_mode):
+				continue
+			drives.append(volume)
+	return drives