__all__ = ['PopupMenu','DropDownMenu'] from direct.showbase.DirectObject import DirectObject from direct.gui.DirectGui import DirectButton, DirectFrame, DGG, OnscreenText from direct.task import Task from pandac.PandaModules import * from direct.showbase import ShowBase SEQUENCE_TYPES=(tuple,list) atLeast16=PandaSystem.getMajorVersion()*10+PandaSystem.getMinorVersion()>=16 asList=lambda nc: nc if atLeast16 else nc.asList() def resetModButtons(win=None): if win is not None and not win.getProperties().getForeground(): return origMB=ModifierButtons(base.buttonThrowers[0].node().getModifierButtons()) origMB.allButtonsUp() base.buttonThrowers[0].node().setModifierButtons(origMB) class DropDownMenu(DirectObject): ALeft=0 ACenter=1 ARight=2 ENone=0 EFade=1 ESlide=2 EStretch=3 PLeft=0 PRight=1 PBottom=2 PTop=3 parents=( ('a2dBottomLeft','a2dLeftCenter','a2dTopLeft'), ('a2dTopRight','a2dRightCenter','a2dBottomRight'), ('a2dBottomLeft','a2dBottomCenter','a2dBottomRight'), ('a2dTopLeft','a2dTopCenter','a2dTopRight') ) def __init__(self,items, parent=None, sidePad=.0, edgePos=3, align=0, effect=0, buttonThrower=None, font=None, baselineOffset=.0, scale=.05, itemHeight=1., leftPad=.0, separatorHeight=.5, underscoreThickness=1, BGColor=(0,0,0,.7), BGBorderColor=(1,.85,.4,1), separatorColor=(1,1,1,1), frameColorHover=(1,.85,.4,1), frameColorPress=(0,1,0,1), textColorReady=(1,1,1,1), textColorHover=(0,0,0,1), textColorPress=(0,0,0,1), textColorDisabled=(.5,.5,.5,1), draggable=False ): ''' sidePad : additional space on the left and right of the text item edgePos : menu bar position on the screen, use DropDownMenu.PLeft, PRight, PBottom, or PTop align : menu items alignment on menu bar, use DropDownMenu.ALeft, ACenter, or ARight effect : the drop down appearance effect, use DropDownMenu.ENone, EFade, ESlide, or EStretch draggable : menu bar's draggability status Read the remaining options documentation in PopupMenu class. ''' self.parent=parent if parent else getattr(base,DropDownMenu.parents[edgePos][align]) self.BT=buttonThrower if buttonThrower else base.buttonThrowers[0].node() self.menu=self.parent.attachNewNode('dropdownmenu-%s'%id(self)) self.font=font if font else TextNode.getDefaultFont() self.baselineOffset=baselineOffset self.scale=scale self.itemHeight=itemHeight self.sidePad=sidePad self.edgePos=edgePos self.alignment=align self.effect=effect self.leftPad=leftPad self.underscoreThickness=underscoreThickness self.separatorHeight=separatorHeight self.BGColor=BGColor self.BGBorderColor=BGBorderColor self.separatorColor=separatorColor self.frameColorHover=frameColorHover self.frameColorPress=frameColorPress self.textColorReady=textColorReady self.textColorHover=textColorHover self.textColorPress=textColorPress self.textColorDisabled=textColorDisabled self.draggable=draggable self.dropDownMenu=self.whoseDropDownMenu=None self.gapFromEdge=gapFromEdge=.008 texMargin=self.font.getTextureMargin()*self.scale*.25 b=DirectButton( parent=NodePath(''), text='^|g_', text_font=self.font, scale=self.scale) fr=b.node().getFrame() b.getParent().removeNode() baselineToCenter=(fr[2]+fr[3])*self.scale LH=(fr[3]-fr[2])*self.itemHeight*self.scale baselineToTop=(fr[3]*self.itemHeight*self.scale/LH)/(1.+self.baselineOffset) baselineToBot=LH/self.scale-baselineToTop self.height=LH+.01 l,r,b,t = 0, 5, -self.height, 0 self.menuBG = DirectFrame( parent=self.menu, frameColor=BGColor, frameSize=(l,r,b,t), state=DGG.NORMAL, suppressMouse=1) if self.draggable: self.setDraggable(1) LSborder=LineSegs() LSborder.setThickness(2) LSborder.setColor(0,0,0,1) LSborder.moveTo(l,0,b) LSborder.drawTo(r,0,b) self.menuBG.attachNewNode(LSborder.create()) self.itemsParent=self.menu.attachNewNode('menu items parent') x=sidePad*self.scale + gapFromEdge for t,menuItemsGenerator in items: underlinePos=t.find('_') t=t.replace('_','') b=DirectButton( parent=self.itemsParent, text=t, text_font=self.font, pad=(sidePad,0), scale=self.scale, pos=(x,0,-baselineToTop*self.scale - gapFromEdge), text_fg=textColorReady, # text color when mouse over text2_fg=textColorHover, # text color when pressed text1_fg=textColorPress, # framecolor when pressed frameColor=frameColorPress, command=self.__createMenu, extraArgs=[True,menuItemsGenerator], text_align=TextNode.ALeft, relief=DGG.FLAT, rolloverSound=0, clickSound=0 ) b['extraArgs']+=[b.getName()] b.stateNodePath[2].setColor(*frameColorHover) # framecolor when mouse over b.stateNodePath[0].setColor(0,0,0,0) # framecolor when ready fr=b.node().getFrame() b['frameSize']=(fr[0],fr[1],-baselineToBot,baselineToTop) self.accept(DGG.ENTER+b.guiId,self.__createMenu,[False,menuItemsGenerator,b.getName()]) if underlinePos>-1: tn=TextNode('') tn.setFont(self.font) tn.setText(t[:underlinePos+1]) tnp=NodePath(tn.getInternalGeom()) underlineXend=tnp.getTightBounds()[1][0] tnp.removeNode() tn.setText(t[underlinePos]) tnp=NodePath(tn.getInternalGeom()) b3=tnp.getTightBounds() underlineXstart=underlineXend-(b3[1]-b3[0])[0] tnp.removeNode() LSunder=LineSegs() LSunder.setThickness(underscoreThickness) LSunder.moveTo(underlineXstart+texMargin,0,-.7*baselineToBot) LSunder.drawTo(underlineXend-texMargin,0,-.7*baselineToBot) underline=b.stateNodePath[0].attachNewNode(LSunder.create()) underline.setColor(Vec4(*textColorReady),1) underline.copyTo(b.stateNodePath[1],10).setColor(Vec4(*textColorPress),1) underline.copyTo(b.stateNodePath[2],10).setColor(Vec4(*textColorHover),1) self.accept('alt-'+t[underlinePos].lower(),self.__createMenu,[True,menuItemsGenerator,b.getName()]) x+=(fr[1]-fr[0])*self.scale self.width=x-2*gapFromEdge self.align(align) self.setEdgePos(edgePos) self.minZ=base.a2dBottom+self.height if edgePos==DropDownMenu.PBottom else None viewPlaneNode = PlaneNode('cut menu') viewPlaneNode.setPlane( Plane( Vec3( 0, 0, -1 ), Point3( 0, 0, -LH ) ) ) self.clipPlane=self.menuBG.attachNewNode(viewPlaneNode) def __createMenu(self,clicked,menuItemsGenerator,DBname,crap=None): itself=self.dropDownMenu and self.whoseDropDownMenu==DBname if not (clicked or self.dropDownMenu) or (not clicked and itself): return self.__removeMenu() if clicked and itself: return # removes any context menu if clicked: self.__removePopupMenu() self.dropDownMenu = PopupMenu( items=menuItemsGenerator(), parent=self.parent, buttonThrower=self.BT, font=self.font, baselineOffset=self.baselineOffset, scale=self.scale, itemHeight=self.itemHeight, leftPad=self.leftPad, separatorHeight=self.separatorHeight, underscoreThickness=self.underscoreThickness, BGColor=self.BGColor, BGBorderColor=self.BGBorderColor, separatorColor=self.separatorColor, frameColorHover=self.frameColorHover, frameColorPress=self.frameColorPress, textColorReady=self.textColorReady, textColorHover=self.textColorHover, textColorPress=self.textColorPress, textColorDisabled=self.textColorDisabled, minZ=self.minZ ) self.acceptOnce(self.dropDownMenu.BTprefix+'destroyed',setattr,[self,'dropDownMenu',None]) self.whoseDropDownMenu=DBname item=self.menu.find('**/%s'%DBname) fr=item.node().getFrame() #~ if self.edgePos==DropDownMenu.PLeft: #~ x=max(fr[1],self.dropDownMenu.menu.getX(item)) #~ z=fr[2] #~ elif self.edgePos==DropDownMenu.PRight: #~ x=min(fr[0],self.dropDownMenu.menu.getX(item)) #~ z=fr[2]-self.dropDownMenu.maxWidth #~ elif self.edgePos in (DropDownMenu.PBottom,DropDownMenu.PTop): #~ x=fr[1]-self.dropDownMenu.maxWidth if self.alignment==DropDownMenu.ARight else fr[0] #~ z=fr[2] if self.edgePos==DropDownMenu.PTop else fr[3]+self.dropDownMenu.height if self.edgePos==DropDownMenu.PLeft: x=max(fr[1],self.dropDownMenu.menu.getX(item)) z=fr[3]-(self.height-self.gapFromEdge)/self.scale elif self.edgePos==DropDownMenu.PRight: x=min(fr[0],self.dropDownMenu.menu.getX(item)) z=fr[3]-(self.height-self.gapFromEdge)/self.scale-self.dropDownMenu.maxWidth elif self.edgePos in (DropDownMenu.PBottom,DropDownMenu.PTop): x=fr[1]-self.dropDownMenu.maxWidth if self.alignment==DropDownMenu.ARight else fr[0] z=fr[3]-(self.height-self.gapFromEdge)/self.scale if self.edgePos==DropDownMenu.PTop else fr[2]+(self.height)/self.scale+self.dropDownMenu.height self.dropDownMenu.menu.setPos(item,x,0,z) if self.effect==DropDownMenu.EFade: self.dropDownMenu.menu.colorScaleInterval(.3,Vec4(1),Vec4(1,1,1,0),blendType='easeIn').start() elif self.effect==DropDownMenu.ESlide: pos=self.dropDownMenu.menu.getPos() if self.edgePos==DropDownMenu.PTop: startPos=Point3(0,0,self.dropDownMenu.height*self.scale) elif self.edgePos==DropDownMenu.PBottom: startPos=Point3(0,0,-self.dropDownMenu.height*self.scale) elif self.edgePos==DropDownMenu.PLeft: startPos=Point3(-self.dropDownMenu.maxWidth*self.scale,0,0) elif self.edgePos==DropDownMenu.PRight: startPos=Point3(self.dropDownMenu.maxWidth*self.scale,0,0) self.dropDownMenu.menu.posInterval(.3,pos,pos+startPos,blendType='easeIn').start() self.dropDownMenu.menu.setClipPlane(self.clipPlane) elif self.effect==DropDownMenu.EStretch: if self.edgePos==DropDownMenu.PTop: startHpr=Vec3(0,-90,0) elif self.edgePos==DropDownMenu.PBottom: dz=self.dropDownMenu.height*self.scale for c in asList(self.dropDownMenu.menu.getChildren()): c.setZ(c.getZ()+dz) self.dropDownMenu.menu.setZ(self.dropDownMenu.menu,-dz) startHpr=Vec3(0,90,0) elif self.edgePos==DropDownMenu.PLeft: startHpr=Vec3(90,0,0) elif self.edgePos==DropDownMenu.PRight: dx=self.dropDownMenu.maxWidth*self.scale for c in asList(self.dropDownMenu.menu.getChildren()): c.setX(c.getX()-dx) self.dropDownMenu.menu.setX(self.dropDownMenu.menu,dx) startHpr=Vec3(-90,0,0) self.dropDownMenu.menu.hprInterval(.3,Vec3(0),startHpr,blendType='easeIn').start() def __removeMenu(self): if self.dropDownMenu: self.dropDownMenu.destroy() self.dropDownMenu=None def __removePopupMenu(self): menuEvents=messenger.find('menu-') if menuEvents: menuEvent=menuEvents.keys() activeMenu=menuEvents[menuEvent[0]].values()[0][0].im_self activeMenu.destroy(delParents=True) def __reverseItems(self): tmp=NodePath('') self.itemsParent.getChildren().reparentTo(tmp) children=asList(tmp.getChildren()) for c in reversed(children): c.reparentTo(self.itemsParent) tmp.removeNode() x=self.sidePad*self.scale + self.gapFromEdge for c in asList(self.itemsParent.getChildren()): c.setX(x) fr=c.node().getFrame() x+=(fr[1]-fr[0])*self.scale def __startDrag(self,crap): taskMgr.add(self.__drag,'dragging menu bar', extraArgs=[Point2(base.mouseWatcherNode.getMouse())]) self.__removePopupMenu() self.origBTprefix=self.BT.getPrefix() self.BT.setPrefix('dragging menu bar') def __drag(self,origMpos): if base.mouseWatcherNode.hasMouse(): mpos=base.mouseWatcherNode.getMouse() if mpos!=origMpos: x,y=mpos.getX(),mpos.getY(), deltas=[x+1,1-x,y+1,1-y] closestEdge=deltas.index( min(deltas) ) if closestEdge!=self.edgePos: self.setEdgePos(closestEdge) return Task.cont def __stopDrag(self,crap): taskMgr.remove('dragging menu bar') self.BT.setPrefix(self.origBTprefix) def destroy(self): self.__removeMenu() self.ignoreAll() self.menu.removeNode() def isDraggable(self): ''' Returns menu bar's draggable status ''' return self.draggable def setDraggable(self,d): ''' Sets menu bar's draggable status ''' self.draggable=d if d: self.menuBG.bind(DGG.B1PRESS,self.__startDrag) self.menuBG.bind(DGG.B1RELEASE,self.__stopDrag) else: self.menuBG.unbind(DGG.B1PRESS) self.menuBG.unbind(DGG.B1RELEASE) def align(self,align=None): ''' Aligns menu text on menu bar. Use one of DropDownMenu.ALeft, DropDownMenu.ACenter, or DropDownMenu.ARight. ''' self.parent=getattr( base, DropDownMenu.parents[self.edgePos][self.alignment if align is None else align]) self.menu.reparentTo(self.parent) if align is not None: self.itemsParent.setX(-.5*self.width*align) self.menuBG.setX(-.5*(5-self.width)*align) self.alignment=align def setEdgePos(self,edge): ''' Sticks menu bar to 4 possible screen edges : DropDownMenu.PLeft, DropDownMenu.PRight, DropDownMenu.PBottom, or DropDownMenu.PTop. ''' lastEdge=self.edgePos reverseItems=lastEdge==DropDownMenu.PLeft self.edgePos=edge self.itemsParent.setZ(0) self.menuBG.setSz(1) alignment=None if self.edgePos==DropDownMenu.PLeft: self.menu.setR(-90) if self.alignment!=DropDownMenu.ACenter: alignment=2-self.alignment self.__reverseItems() self.minZ=None else: if self.edgePos==DropDownMenu.PRight: self.menu.setR(90) self.minZ=None elif self.edgePos==DropDownMenu.PBottom: self.menu.setR(0) self.menuBG.setSz(-1) self.itemsParent.setZ(-self.menuBG.node().getFrame()[2]) self.minZ=base.a2dBottom+self.height elif self.edgePos==DropDownMenu.PTop: self.menu.setR(0) self.minZ=None if reverseItems: if self.alignment!=DropDownMenu.ACenter: alignment=2-self.alignment self.__reverseItems() self.align(alignment) class PopupMenu(DirectObject): ''' A class to create a popup or context menu. Features : [1] it's destroyed by pressing ESCAPE, or LMB/RMB click outside of it [2] menu item's command is executed by pressing ENTER/RETURN or SPACE when it's hilighted [3] you can use arrow UP/DOWN to navigate [4] separator lines [5] menu item image [6] menu item hotkey If there are more than 1 item using the same hotkey, those items will be hilighted in cycle when the hotkey is pressed. [7] shortcut key text at the right side of menu item [8] multiple lines item text [9] menu item can have sub menus [10] it's offscreen-proof, try to put your pointer next to screen edge or corner before creating it ''' grayImages={} # storage of grayed images, # so the same image will be converted to grayscale only once def __init__(self,items, parent=None, buttonThrower=None, font=None, baselineOffset=.0, scale=.05, itemHeight=1., leftPad=.0, separatorHeight=.5, underscoreThickness=1, BGColor=(0,0,0,.7), BGBorderColor=(1,.85,.4,1), separatorColor=(1,1,1,1), frameColorHover=(1,.85,.4,1), frameColorPress=(0,1,0,1), textColorReady=(1,1,1,1), textColorHover=(0,0,0,1), textColorPress=(0,0,0,1), textColorDisabled=(.5,.5,.5,1), minZ=None, useMouseZ=True ): ''' items : a collection of menu items Item format : ( 'Item text', 'path/to/image', command ) OR ( 'Item text', 'path/to/image', command, arg1,arg2,.... ) If you don't want to use an image, pass 0. To create disabled item, pass 0 for the command : ( 'Item text', 'path/to/image', 0 ) so, you can easily switch between enabled or disabled : ( 'Item text', 'path/to/image', command if commandEnabled else 0 ) OR ( 'Item text', 'path/to/image', (0,command)[commandEnabled] ) To create submenu, pass a sequence of submenu items for the command. To create disabled submenu, pass an empty sequence for the command. To enable hotkey, insert an underscrore before the character, e.g. hotkey of 'Item te_xt' is 'x' key. To add shortcut key text at the right side of the item, append it at the end of the item text, separated by "more than" sign, e.g. 'Item text>Ctrl-T'. To insert separator line, pass 0 for the whole item. parent : where to attach the menu, defaults to aspect2d buttonThrower : button thrower whose thrown events are blocked temporarily when the menu is displayed. If not given, the default button thrower is used font : text font baselineOffset : text's baseline Z offset scale : text scale itemHeight : spacing between items, defaults to 1 leftPad : blank space width before text separatorHeight : separator line height, relative to itemHeight underscoreThickness : underscore line thickness BGColor, BGBorderColor, separatorColor, frameColorHover, frameColorPress, textColorReady, textColorHover, textColorPress, textColorDisabled are some of the menu components' color minZ : minimum Z position to restrain menu's bottom from going offscreen (-1..1). If it's None, it will be set a little above the screen's bottom. ''' self.parent=parent if parent else aspect2d self.BT=buttonThrower if buttonThrower else base.buttonThrowers[0].node() self.menu=NodePath('menu-%s'%id(self)) self.parentMenu=None self.submenu=None self.BTprefix=self.menu.getName()+'>' self.submenuCreationTaskName='createSubMenu-'+self.BTprefix self.submenuRemovalTaskName='removeSubMenu-'+self.BTprefix self.font=font if font else TextNode.getDefaultFont() self.baselineOffset=baselineOffset self.scale=scale self.itemHeight=itemHeight self.leftPad=leftPad self.separatorHeight=separatorHeight self.underscoreThickness=underscoreThickness self.BGColor=BGColor self.BGBorderColor=BGBorderColor self.separatorColor=separatorColor self.frameColorHover=frameColorHover self.frameColorPress=frameColorPress self.textColorReady=textColorReady self.textColorHover=textColorHover self.textColorPress=textColorPress self.textColorDisabled=textColorDisabled self.minZ=minZ self.mpos=Point2(base.mouseWatcherNode.getMouse()) self.itemCommand=[] self.hotkeys={} self.numItems=0 self.sel=-1 self.selByKey=False bgPad=self.bgPad=.0125 texMargin=self.font.getTextureMargin()*self.scale*.25 b=DirectButton( parent=NodePath(''), text='^|g_', text_font=self.font, scale=self.scale) fr=b.node().getFrame() b.getParent().removeNode() baselineToCenter=(fr[2]+fr[3])*self.scale LH=(fr[3]-fr[2])*self.itemHeight*self.scale imageHalfHeight=.5*(fr[3]-fr[2])*self.itemHeight*.85 arrowHalfHeight=.5*(fr[3]-fr[2])*self.itemHeight*.5 baselineToTop=(fr[3]*self.itemHeight*self.scale/LH)/(1.+self.baselineOffset) baselineToBot=LH/self.scale-baselineToTop itemZcenter=(baselineToTop-baselineToBot)*.5 separatorHalfHeight=.5*separatorHeight*LH LSseparator=LineSegs() LSseparator.setColor(.5,.5,.5,.2) arrowVtx=[ (0,itemZcenter), (-2*arrowHalfHeight,itemZcenter+arrowHalfHeight), (-arrowHalfHeight,itemZcenter), (-2*arrowHalfHeight,itemZcenter-arrowHalfHeight), ] tri=Triangulator() vdata = GeomVertexData('trig', GeomVertexFormat.getV3(), Geom.UHStatic) vwriter = GeomVertexWriter(vdata, 'vertex') for x,z in arrowVtx: vi = tri.addVertex(x, z) vwriter.addData3f(x, 0, z) tri.addPolygonVertex(vi) tri.triangulate() prim = GeomTriangles(Geom.UHStatic) for i in xrange(tri.getNumTriangles()): prim.addVertices(tri.getTriangleV0(i), tri.getTriangleV1(i), tri.getTriangleV2(i)) prim.closePrimitive() geom = Geom(vdata) geom.addPrimitive(prim) geomNode = GeomNode('arrow') geomNode.addGeom(geom) realArrow=NodePath(geomNode) z=-baselineToTop*self.scale-bgPad maxWidth=.1/self.scale shortcutTextMaxWidth=0 anyImage=False anyArrow=False anyShortcut=False arrows=[] shortcutTexts=[] loadPrcFileData('','text-flatten 0') for item in items: if item: t,imgPath,f=item[:3] haveSubmenu=type(f) in SEQUENCE_TYPES anyArrow|=haveSubmenu anyImage|=bool(imgPath) disabled=not len(f) if haveSubmenu else not callable(f) args=item[3:] underlinePos=t.find('_') t=t.replace('_','') shortcutSepPos=t.find('>') if shortcutSepPos>-1: if haveSubmenu: print "\nA SHORTCUT KEY POINTING TO A SUBMENU IS NON-SENSE, DON'T YOU AGREE ?" else: shortcutText=NodePath( OnscreenText( parent=self.menu, text=t[shortcutSepPos+1:], font=self.font, scale=1, fg=(1,1,1,1), align=TextNode.ARight, )) shortcutTextMaxWidth=max(shortcutTextMaxWidth,abs(shortcutText.getTightBounds()[0][0])) anyShortcut=True t=t[:shortcutSepPos] else: shortcutText='' EoLcount=t.count('\n') arrowZpos=-self.font.getLineHeight()*EoLcount*.5 if disabled: b=NodePath( OnscreenText( parent=self.menu, text=t, font=self.font, scale=1, fg=textColorDisabled, align=TextNode.ALeft, )) # don't pass the scale and position to OnscreenText constructor, # to maintain correctness between the OnscreenText and DirectButton items # due to the new text generation implementation b.setScale(self.scale) b.setZ(z) maxWidth=max(maxWidth,b.getTightBounds()[1][0]/self.scale) if shortcutText: shortcutText.reparentTo(b) shortcutText.setColor(Vec4(*textColorDisabled),1) shortcutText.setZ(arrowZpos) shortcutTexts.append(shortcutText) else: b=DirectButton( parent=self.menu, text=t, text_font=self.font, scale=self.scale, pos=(0,0,z), text_fg=textColorReady, # text color when mouse over text2_fg=textColorHover, # text color when pressed text1_fg=textColorHover if haveSubmenu else textColorPress, # framecolor when pressed frameColor=frameColorHover if haveSubmenu else frameColorPress, command=(lambda:0) if haveSubmenu else self.__runCommand, extraArgs=[] if haveSubmenu else [f,args], text_align=TextNode.ALeft, relief=DGG.FLAT, rolloverSound=0, clickSound=0, pressEffect=0 ) b.stateNodePath[2].setColor(*frameColorHover) # framecolor when mouse over b.stateNodePath[0].setColor(0,0,0,0) # framecolor when ready bframe=Vec4(b.node().getFrame()) if EoLcount: bframe.setZ(EoLcount*10) b['frameSize']=bframe maxWidth=max(maxWidth,bframe[1]) if shortcutText: for snpi,col in ((0,textColorReady),(1,textColorPress),(2,textColorHover)): sct=shortcutText.copyTo(b.stateNodePath[snpi],sort=10) sct.setColor(Vec4(*col),1) sct.setZ(arrowZpos) shortcutTexts.append(sct) shortcutText.removeNode() if imgPath: img=loader.loadTexture(imgPath) if disabled: if imgPath in PopupMenu.grayImages: img=PopupMenu.grayImages[imgPath] else: pnm=PNMImage() img.store(pnm) pnm.makeGrayscale(.2,.2,.2) img=Texture() img.load(pnm) PopupMenu.grayImages[imgPath]=img img.setMinfilter(Texture.FTLinearMipmapLinear) img.setWrapU(Texture.WMClamp) img.setWrapV(Texture.WMClamp) CM=CardMaker('') CM.setFrame(-2*imageHalfHeight-leftPad,-leftPad, itemZcenter-imageHalfHeight,itemZcenter+imageHalfHeight) imgCard=b.attachNewNode(CM.generate()) imgCard.setTexture(img) if underlinePos>-1: oneLineText=t[:underlinePos+1] oneLineText=oneLineText[oneLineText.rfind('\n')+1:] tn=TextNode('') tn.setFont(self.font) tn.setText(oneLineText) tnp=NodePath(tn.getInternalGeom()) underlineXend=tnp.getTightBounds()[1][0] tnp.removeNode() tn.setText(t[underlinePos]) tnp=NodePath(tn.getInternalGeom()) b3=tnp.getTightBounds() underlineXstart=underlineXend-(b3[1]-b3[0])[0] tnp.removeNode() underlineZpos=-.7*baselineToBot-self.font.getLineHeight()*t[:underlinePos].count('\n') LSunder=LineSegs() LSunder.setThickness(underscoreThickness) LSunder.moveTo(underlineXstart+texMargin,0,underlineZpos) LSunder.drawTo(underlineXend-texMargin,0,underlineZpos) if disabled: underline=b.attachNewNode(LSunder.create()) underline.setColor(Vec4(*textColorDisabled),1) else: underline=b.stateNodePath[0].attachNewNode(LSunder.create()) underline.setColor(Vec4(*textColorReady),1) underline.copyTo(b.stateNodePath[1],10).setColor(Vec4(*textColorHover if haveSubmenu else textColorPress),1) underline.copyTo(b.stateNodePath[2],10).setColor(Vec4(*textColorHover),1) hotkey=t[underlinePos].lower() if hotkey in self.hotkeys: self.hotkeys[hotkey].append(self.numItems) else: self.hotkeys[hotkey]=[self.numItems] self.accept(self.BTprefix+hotkey,self.__processHotkey,[hotkey]) self.accept(self.BTprefix+'alt-'+hotkey,self.__processHotkey,[hotkey]) if haveSubmenu: if disabled: arrow=realArrow.instanceUnderNode(b,'') arrow.setColor(Vec4(*textColorDisabled),1) arrow.setZ(arrowZpos) else: arrow=realArrow.instanceUnderNode(b.stateNodePath[0],'r') arrow.setColor(Vec4(*textColorReady),1) arrow.setZ(arrowZpos) arrPress=realArrow.instanceUnderNode(b.stateNodePath[1],'p') arrPress.setColor(Vec4(*textColorHover),1) arrPress.setZ(arrowZpos) arrHover=realArrow.instanceUnderNode(b.stateNodePath[2],'h') arrHover.setColor(Vec4(*textColorHover),1) arrHover.setZ(arrowZpos) # weird, if sort order is 0, it's obscured by the frame for a in (arrPress,arrHover): a.reparentTo(a.getParent(),sort=10) if not disabled: extraArgs=[self.numItems,f if haveSubmenu else 0] self.accept(DGG.ENTER+b.guiId,self.__hoverOnItem,extraArgs) self.accept(DGG.EXIT+b.guiId,self.__offItem) #~ self.itemCommand.append((None,0) if haveSubmenu else (f,args)) self.itemCommand.append((f,args)) if self.numItems==0: self.firstButtonIdx=int(b.guiId[2:]) self.numItems+=1 z-=LH + self.font.getLineHeight()*self.scale*EoLcount else: # SEPARATOR LINE z+=LH-separatorHalfHeight-baselineToBot*self.scale LSseparator.moveTo(0,0,z) LSseparator.drawTo(self.scale*.5,0,z) LSseparator.drawTo(self.scale,0,z) z-=separatorHalfHeight+baselineToTop*self.scale maxWidth+=7*arrowHalfHeight*(anyArrow or anyShortcut)+.2+shortcutTextMaxWidth arrowXpos=maxWidth-arrowHalfHeight realArrow.setX(arrowXpos) if anyImage: leftPad+=2*imageHalfHeight+leftPad for sct in shortcutTexts: sct.setX(maxWidth-2*(arrowHalfHeight*anyArrow+.2)) for c in asList(self.menu.findAllMatches('**/DirectButton*')): numLines=c.node().getFrame()[2] c.node().setFrame(Vec4( -leftPad,maxWidth, -baselineToBot-(numLines*.1*self.itemHeight if numLines>=10 else 0), baselineToTop)) loadPrcFileData('','text-flatten 1') try: minZ=self.menu.getChild(0).getRelativePoint(b,Point3(0,0,b.node().getFrame()[2]))[2] except: minZ=self.menu.getChild(0).getRelativePoint(self.menu,Point3(0,0,b.getTightBounds()[0][2]))[2]-baselineToBot*.5 try: top=self.menu.getChild(0).node().getFrame()[3] except: top=self.menu.getChild(0).getZ()+baselineToTop l,r,b,t = -leftPad-bgPad/self.scale, maxWidth+bgPad/self.scale, minZ-bgPad/self.scale, top+bgPad/self.scale menuBG = DirectFrame( parent=self.menu.getChild(0), frameSize=(l, r, b, t), frameColor=BGColor, state=DGG.NORMAL, suppressMouse=1 ) menuBorder=self.menu.getChild(0).attachNewNode('border') borderVtx=( (l,0,b), (l,0,.5*(b+t)), (l,0,t), (.5*(l+r),0,t), (r,0,t), (r,0,.5*(b+t)), (r,0,b), (.5*(l+r),0,b), (l,0,b), ) LSborderBG=LineSegs() LSborderBG.setThickness(4) LSborderBG.setColor(0,0,0,.7) LSborderBG.moveTo(*(borderVtx[0])) for v in borderVtx[1:]: LSborderBG.drawTo(*v) # fills the gap at corners for v in range(0,7,2): LSborderBG.moveTo(*(borderVtx[v])) menuBorder.attachNewNode(LSborderBG.create()) LSborder=LineSegs() LSborder.setThickness(2) LSborder.setColor(*BGBorderColor) LSborder.moveTo(*(borderVtx[0])) for v in borderVtx[1:]: LSborder.drawTo(*v) menuBorder.attachNewNode(LSborder.create()) for v in range(1,8,2): LSborderBG.setVertexColor(v,Vec4(0,0,0,.1)) LSborder.setVertexColor(v,Vec4(.3,.3,.3,.5)) menuBorderB3=menuBorder.getTightBounds() menuBorderDims=menuBorderB3[1]-menuBorderB3[0] menuBG.wrtReparentTo(self.menu,sort=-1) self.menu.reparentTo(self.parent) x=-menuBorderB3[0][0]*self.scale for c in asList(self.menu.getChildren()): c.setX(x) self.maxWidth=maxWidth=menuBorderDims[0] self.height=menuBorderDims[2] maxWidthR2D=maxWidth*self.menu.getChild(0).getSx(render2d) separatorLines=self.menu.attachNewNode(LSseparator.create(),10) separatorLines.setSx(maxWidth) for v in range(1,LSseparator.getNumVertices(),3): LSseparator.setVertexColor(v,Vec4(*separatorColor)) x=clampScalar( -.98,.98-maxWidthR2D,self.mpos[0]-maxWidthR2D*.5) minZ=(-.98 if self.minZ is None else self.minZ) z=clampScalar(minZ+menuBorderDims[2]*self.scale*self.parent.getSz(render2d),.98,self.mpos[1] if useMouseZ else -1000) self.menu.setPos(render2d,x,0,z) self.menu.setTransparency(1) self.origBTprefix=self.BT.getPrefix() self.BT.setPrefix(self.BTprefix) self.accept(self.BTprefix+'escape',self.destroy) for e in ('mouse1','mouse3'): self.accept(self.BTprefix+e,self.destroy,[True]) self.accept(self.BTprefix+'arrow_down',self.__nextItem) self.accept(self.BTprefix+'arrow_down-repeat',self.__nextItem) self.accept(self.BTprefix+'arrow_up',self.__prevItem) self.accept(self.BTprefix+'arrow_up-repeat',self.__prevItem) self.accept(self.BTprefix+'enter',self.__runSelItemCommand) self.accept(self.BTprefix+'space',self.__runSelItemCommand) def __offItem(self,crap): self.sel=-1 self.__cancelSubmenuCreation() def __hoverOnItem(self,idx,menu,crap): self.sel=idx self.__cancelSubmenuCreation() if self.BT.getPrefix()==self.BTprefix or \ (self.submenu and self.submenuIdx==idx): self.__cancelSubmenuRemoval() if menu: if not (self.submenu and self.submenuIdx==idx): #~ if self.selByKey: #~ self.selByKey=False #~ self.__createSubmenu(idx,menu) #~ else: taskMgr.doMethodLater(.3,self.__createSubmenu,self.submenuCreationTaskName,extraArgs=[idx,menu]) else: taskMgr.doMethodLater(.5,self.__removeSubmenu,self.submenuRemovalTaskName,extraArgs=[]) def __cancelSubmenuCreation(self): taskMgr.removeTasksMatching('createSubMenu-*') def __createSubmenu(self,idx,menu): self.__cancelSubmenuCreation() self.__removeSubmenu() self.submenu = PopupMenu( items=menu, parent=self.parent, buttonThrower=self.BT, font=self.font, baselineOffset=self.baselineOffset, scale=self.scale, itemHeight=self.itemHeight, leftPad=self.leftPad, separatorHeight=self.separatorHeight, underscoreThickness=self.underscoreThickness, BGColor=self.BGColor, BGBorderColor=self.BGBorderColor, separatorColor=self.separatorColor, frameColorHover=self.frameColorHover, frameColorPress=self.frameColorPress, textColorReady=self.textColorReady, textColorHover=self.textColorHover, textColorPress=self.textColorPress, textColorDisabled=self.textColorDisabled, minZ=self.minZ, useMouseZ=False ) self.submenuIdx=idx self.submenu.parentMenu=self if self.menu.getBinName(): self.submenu.menu.setBin(self.menu.getBinName(),self.menu.getBinDrawOrder()+1) sb3=self.submenu.menu.getTightBounds() sb=sb3[1]-sb3[0] b3=self.menu.getTightBounds() x=b3[1][0] if render2d.getRelativePoint(self.parent,Point3(x+sb[0],0,0))[0]>.98: x=b3[0][0]-sb[0] if render2d.getRelativePoint(self.parent,Point3(x,0,0))[0]<-.98: x=self.parent.getRelativePoint(render2d,Point3(-.98,0,0))[0] item=self.menu.find('**/*-pg%s'%(self.firstButtonIdx+idx)) z=self.parent.getRelativePoint(item,Point3(0,0,item.node().getFrame()[3]))[2]+self.bgPad self.submenu.menu.setPos(x,0,max(z,self.submenu.menu.getZ())) # self.submenu.menu.setPos(x,0,z) def __nextItem(self): if self.numItems: self.sel=clampScalar(0,self.numItems-1,self.sel+1) self.__putPointerAtItem() self.selByKey=True def __prevItem(self): if self.numItems: self.sel=clampScalar(0,self.numItems-1,(self.sel-1) if self.sel>-1 else self.numItems-1) self.__putPointerAtItem() self.selByKey=True def __putPointerAtItem(self): item=self.menu.find('**/*-pg%s'%(self.firstButtonIdx+self.sel)) fr=item.node().getFrame() c=Point3(.5*(fr[0]+fr[1]),0,.5*(fr[2]+fr[3])) cR2D=render2d.getRelativePoint(item,c) x,y=int(base.win.getXSize()*.5*(cR2D[0]+1)), int(base.win.getYSize()*.5*(-cR2D[2]+1)) if '__origmovePointer' in base.win.DtoolClassDict: base.win.DtoolClassDict['__origmovePointer'](base.win,0,x,y) else: base.win.movePointer(0,x,y) def __processHotkey(self,hotkey): itemsIdx=self.hotkeys[hotkey] if len(itemsIdx)==1 and type(self.itemCommand[itemsIdx[0]][0]) not in SEQUENCE_TYPES: self.__runCommand(*self.itemCommand[itemsIdx[0]]) else: if self.sel in itemsIdx: idx=itemsIdx.index(self.sel)+1 idx%=len(itemsIdx) self.sel=itemsIdx[idx] else: self.sel=itemsIdx[0] self.selByKey=True # if it's already there, putting the pointer doesn't trigger the 'enter' # event, so just bypass it if not (self.submenu and self.submenuIdx==self.sel) and\ type(self.itemCommand[itemsIdx[0]][0]) in SEQUENCE_TYPES: self.__createSubmenu(self.sel,self.itemCommand[itemsIdx[0]][0]) self.__putPointerAtItem() def __doRunCommand(self,f,args): self.destroy(delParents=True) f(*args) def __runCommand(self,f,args): if callable(f): # must be done at next frame, so shortcut key event won't bleed to the scene taskMgr.doMethodLater(.01,self.__doRunCommand,'run menu command',extraArgs=[f,args]) def __runSelItemCommand(self): if self.sel==-1: return self.__runCommand(*self.itemCommand[self.sel]) def __cancelSubmenuRemoval(self): taskMgr.removeTasksMatching('removeSubMenu-*') def __removeSubmenu(self): self.__cancelSubmenuRemoval() if self.submenu: self.submenu.destroy() def destroy(self,delParents=False): self.__cancelSubmenuCreation() self.__removeSubmenu() self.subMenu=None self.ignoreAll() self.menu.removeNode() # if self.origBTprefix.find('menu-')==-1: # taskMgr.step() self.BT.setPrefix(self.origBTprefix) messenger.send(self.BTprefix+'destroyed') if delParents and self.parentMenu: parent=self.parentMenu while parent.parentMenu: parent=parent.parentMenu parent.destroy() if self.parentMenu: self.parentMenu.submenuIdx=None self.parentMenu=None if __name__ == '__main__': import direct.directbase.DirectStart from direct.interval.IntervalGlobal import * import os,sys os.chdir(sys.path[0]) modelsPath=filter(lambda p: p.getBasename().find('models')>-1, [getModelPath().getDirectory(i) for i in range(getModelPath().getNumDirectories())]) getModelPath().appendPath(modelsPath[0].getFullpath()+'/maps') thickness=1 gameSlots={} for s in range(4): gameSlots[s]=None TSmode=(TextureStage.MModulate,TextureStage.MBlend,TextureStage.MDecal) def func1(): model.setR(model,-20) print 'func 1' def func2(a,b,c): model.setR(model,20) print 'func 2 args :', a,b,c def func3(): model.setScale(model,.8) print 'func 3' def func4(): model.setScale(model,1.25) print 'func 4' def func5(): model.clearTransform() print 'func 5' def addTexture(stage,path): tex=loader.loadTexture(path) tex.setWrapU(Texture.WMRepeat) tex.setWrapV(Texture.WMRepeat) s=str(stage) TS=model.findTextureStage(s) if not TS: TS=TextureStage(s) TS.setMode(TSmode[stage-2]) TS.setSort(stage-1) model.setTexture(TS,tex) def removeTexture(stage): TS=model.findTextureStage(str(stage)) model.clearTexture(TS) def newGame(): global thickness thickness=1 render.setState(RenderState.makeEmpty()) model.setState(RenderState.makeEmpty()) func5() print 'NEW GAME' def loadGame(slot): print 'LOADED from slot',slot+1 def saveGame(slot): gameSlots[slot]=1 print 'SAVED to slot',slot+1 def changeThickness(t): global thickness thickness=t render.setRenderModeThickness(t) def changeModel(newmodel): tempParent=NodePath('') newModel=loader.loadModel(newmodel) newModel.findAllMatches('**/+GeomNode').reparentTo(tempParent) tempParent.setScale(1.5/tempParent.getBounds().getRadius()) tempParent.setPos(-tempParent.getBounds().getCenter()) tempParent.flattenStrong() tempParent.find('**/+GeomNode').node().replaceNode(model.node()) def exit(): Sequence( Func(gameMenu.destroy), model.scaleInterval(.3,model.getScale()*.005,blendType='easeIn'), Func(sys.exit) ).start() def createGameMenuItems(): return ( ('_New',0,newGame), 0, # separator ('_Load',0, [ ('slot %s'%(s+1),0,loadGame if gameSlots[s] else 0,s) for s in range(4) ] ), ('_Save',0, [ ('slot %s'%(s+1),0,saveGame,s) for s in range(4) ] ), 0, # separator ('Prefe_rence',0,lambda:0), 0, # separator ('E_xit>Escape','lilsmiley.rgba',exit), ) def createViewMenuItems(): rms=[ (render.setRenderMode if render.getRenderMode()!=rm else 0,rm,thickness,0) \ for rm in (RenderModeAttrib.MWireframe, RenderModeAttrib.MFilled, RenderModeAttrib.MPoint) ] return ( ('_Wireframe mode',0)+rms[0], ('_Filled mode',0)+rms[1], ('_Point mode',0)+rms[2], 0, # separator ('_Thickness',0, [ ('_%s'%i,0,changeThickness if thickness!=i else 0,i) for i in range(1,10) ]), ) def createModelMenuItems(): return ( ('_Abstract room',0,changeModel,'samples/Normal-Mapping/models/abstractroom'), ('_Carousel',0,changeModel,'samples/Carousel/models/carousel_base'), ('_Eve',0,changeModel,'samples/Looking-and-Gripping/models/eve'), ('_Monster',0,changeModel,'samples/Motion-Trails/models/dancer'), ('Music _box',0,changeModel,'samples/Music-Box/models/MusicBox'), ('_Panda',0,changeModel,'panda-model'), ('_Ralph',0,changeModel,'samples/Roaming-Ralph/models/ralph'), ('_Smiley',0,changeModel,'smiley'), ('_TV man',0,changeModel,'samples/Teapot-on-TV/models/mechman_idle'), ) def createMenuMenuItems(): effs=[ (0 if gameMenu.effect==X else setattr,gameMenu,'effect',X) \ for X in (DropDownMenu.ENone, DropDownMenu.EFade, DropDownMenu.ESlide, DropDownMenu.EStretch) ] algs=[ (0 if gameMenu.alignment==X else gameMenu.align,X) \ for X in (DropDownMenu.ALeft, DropDownMenu.ACenter, DropDownMenu.ARight) ] pos=[ (0 if gameMenu.edgePos==X else gameMenu.setEdgePos,X) \ for X in (DropDownMenu.PLeft, DropDownMenu.PRight, DropDownMenu.PBottom, DropDownMenu.PTop) ] return ( ('_Effect',0, ( ('_None',0)+effs[0], ('_Fade',0)+effs[1], ('_Slide',0)+effs[2], ('_Stretch',0)+effs[3], )), ('_Alignment',0, ( ('_Left',0)+algs[0], ('_Center',0)+algs[1], ('_Right',0)+algs[2], )), ('_Position',0, ( ('_Left',0)+pos[0], ('_Right',0)+pos[1], ('_Bottom',0)+pos[2], ('_Top',0)+pos[3], 0, # separator ('you can also do this by\ndragging the menubar',0,0), )), (['_Draggable','Not _draggable'][gameMenu.isDraggable()],0,gameMenu.setDraggable,not gameMenu.isDraggable()) ) def createHelpMenuItems(): return ( ('User _guide',0,lambda:0), 0, # separator ('_Register',0,lambda:0), ('Report _problems',0,lambda:0), ('Request new _features',0,lambda:0), ('_Donate authors',0,lambda:0), 0, # separator ('_About',0,lambda:0), ) def createContextMenu(): myPopupMenu=PopupMenu( items=( # format : # ( 'Item text', 'path/to/image', command, arg1,arg2,.... ) # for hotkey, insert an underscrore before the character ('Rotate 20 deg _CCW',0,func1), ('Rotate 20 deg C_W',0,func2, 0,1,2), # appends some arguments (0,1,2) 0, # separator ('_Shrink>Ctrl+S','envir-tree2.png',func3), ('_Grow>Ctrl+G','envir-tree1.png',func4), 0, # separator ('_Reset transform','envir-mountain1.png',func5), 0, # separator ('Multitextures stage _2',0, ( ('Grid','grid.rgb',addTexture,2,'grid.rgb'), ('Ground','envir-ground.jpg',addTexture,2,'envir-ground.jpg'), ('Rock','envir-rock1.jpg',addTexture,2,'envir-rock1.jpg'), ('Toontown map','4map.rgb',addTexture,2,'4map.rgb'), 0, # separator ('_Clear',0,removeTexture if model.findTextureStage('2') else 0,2), )), ('Multitextures stage _3',0, ( ('Noise','noise.rgb',addTexture,3,'noise.rgb'), ('Controls','shuttle_controls_1.rgb',addTexture,3,'shuttle_controls_1.rgb'), ('Text glyphs','cmtt12.rgb',addTexture,3,'cmtt12.rgb'), 0, # separator ('_Clear',0,removeTexture if model.findTextureStage('3') else 0,3), )), ('Multitextures stage _4',0, ( ('Tree','envir-tree2.png',addTexture,4,'envir-tree2.png'), ('Bamboo','envir-bamboo.png',addTexture,4,'envir-bamboo.png'), ('Mountain','envir-mountain2.png',addTexture,4,'envir-mountain2.png'), 0, # separator ('_Clear',0,removeTexture if model.findTextureStage('4') else 0,4), )), ('Clear _multitextures',0,model.clearTexture if model.findAllTextureStages().getNumTextureStages()>1 else 0), 0, # separator ('_dummy item1 to show hotkey cycle',0,lambda:0), ('_dummy item2 to show hotkey cycle>no shortcut',0,lambda:0), ('_dummy item3 to show hotkey cycle',0,lambda:0), 0, # separator ("Multiple lines is possible.\n The arrow is vertically aligned.\n The _Underline is placed correctly.>this shortcut won't be displayed", 0, ( ('The shortcut is also\n vertically aligned>a fake SHORTcut',0,lambda:0), ('submenu\n item #2>me too :p',0,lambda:0) )), 0, # separator ('I have some submenus',0, ( ('submenu item #1',0, ( ('submenu #1 subsubmenu item #1',0,lambda:0), ('submenu #1 subsubmenu item #2',0,0), )), ('submenu item #2',0, ( ('submenu #2 subsubmenu item #1',0,lambda:0), ('submenu #2 subsubmenu item #2',0,lambda:0), ('submenu #2 subsubmenu item #3',0, ( ('submenu #2 subsubmenu #3 subsubsubmenu item #1',0,lambda:0), ('submenu #2 subsubmenu #3 subsubsubmenu item #2',0,lambda:0), ('submenu #2 subsubmenu #3 subsubsubmenu item #3',0,lambda:0), ('submenu #2 subsubmenu #3 subsubsubmenu item #4',0,lambda:0), )), # pass empty sequence to make a disabled item with submenu ('submenu #2 disabled subsubmenu item #4',0,[]), )), ('submenu item #3',0, ( ('submenu #3 subsubmenu item #1',0,lambda:0), ('submenu #3 subsubmenu item #2',0,0), ('submenu #3 subsubmenu item #3',0,lambda:0), ('submenu #3 subsubmenu item #4',0,lambda:0), ('submenu #3 subsubmenu item #5',0,lambda:0), ('submenu #3 subsubmenu item #6',0,0), ('submenu #3 subsubmenu item #7',0,lambda:0), )), )), # pass empty sequence to make a disabled item with submenu ("But I'm disabled",0, []), # disabled items, pass 0 for the command ('_Disabled item>shortcut1','lilsmiley.rgba',0), 0, # separator ('E_xit>Escape','lilsmiley.rgba',exit), ), #~ font=loader.loadFont('fonts/Medrano.ttf'), baselineOffset=-.35, scale=.045, itemHeight=1.2, leftPad=.2, separatorHeight=.3, underscoreThickness=1, BGColor=(.9,.9,.8,.94), BGBorderColor=(.8,.3,0,1), separatorColor=(0,0,0,1), frameColorHover=(.3,.3,.3,1), frameColorPress=(0,1,0,.85), textColorReady=(0,0,0,1), textColorHover=(1,.7,.2,1), textColorPress=(0,0,0,1), textColorDisabled=(.65,.65,.65,1), # just another color scheme #~ BGColor=(0,0,0,.94), #~ BGBorderColor=(1,.85,.4,1), #~ separatorColor=(1,1,1,1), #~ frameColorHover=(1,.85,.4,1), #~ frameColorPress=(0,1,0,1), #~ textColorReady=(1,1,1,1), #~ textColorHover=(0,0,0,1), #~ textColorPress=(0,0,0,1), #~ textColorDisabled=(.5,.5,.5,1), ) model=loader.loadModel('smiley').find('**/+GeomNode') model.reparentTo(render.attachNewNode('modelParent')) model.setTransparency(1) model.getParent().hprInterval(5,Vec3(360,0,0)).loop() gameMenu = DropDownMenu( items=( ('_Game', createGameMenuItems), ('_View', createViewMenuItems), ('Mo_del', createModelMenuItems), ('_Menu', createMenuMenuItems), ('_Help', createHelpMenuItems) ), sidePad=.75, align=DropDownMenu.ALeft, #~ align=DropDownMenu.ACenter, #~ align=DropDownMenu.ARight, #~ effect=DropDownMenu.ESlide, effect=DropDownMenu.EStretch, #~ effect=DropDownMenu.EFade, edgePos=DropDownMenu.PTop, #~ edgePos=DropDownMenu.PBottom, #~ edgePos=DropDownMenu.PLeft, #~ edgePos=DropDownMenu.PRight, #~ font=loader.loadFont('fonts/Medrano.ttf'), baselineOffset=-.35, scale=.045, itemHeight=1.2, leftPad=.2, separatorHeight=.3, underscoreThickness=1, BGColor=(.9,.9,.8,.94), BGBorderColor=(.8,.3,0,1), separatorColor=(0,0,0,1), frameColorHover=(.3,.3,.3,1), frameColorPress=(0,1,0,.85), textColorReady=(0,0,0,1), textColorHover=(1,.7,.2,1), textColorPress=(0,0,0,1), textColorDisabled=(.65,.65,.65,1), draggable=True ) OnscreenText( parent=base.a2dBottomCenter, text='Right click to pop up a context menu', fg=(1,1,1,1), pos=(0,.02), scale=.045) DO=DirectObject() DO.accept('mouse3',createContextMenu) DO.accept('control-s',func3) DO.accept('control-g',func4) DO.accept('escape',exit) DO.accept('window-event',resetModButtons) camera.setY(-5) base.disableMouse() run()