Mercurial > MadButterfly

comparison pyink/MBScene.py @ 1131:3ec0ad89e443

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix the mtraix animation.
author wycc
date Sat, 18 Dec 2010 23:50:43 +0800
parents 37a0f6ab2f91
children bc619172bd2c
comparison
equal deleted inserted replaced
1130:37a0f6ab2f91 1131:3ec0ad89e443
274 #obs = LayerAddRemoveWatcher(self) 274 #obs = LayerAddRemoveWatcher(self)
275 #doc.addObserver(obs) 275 #doc.addObserver(obs)
276 addEventListener(doc,'DOMNodeInserted',self.updateUI,None) 276 addEventListener(doc,'DOMNodeInserted',self.updateUI,None)
277 addEventListener(doc,'DOMNodeRemoved',self.updateUI,None) 277 addEventListener(doc,'DOMNodeRemoved',self.updateUI,None)
278 doc.childList() 278 doc.childList()
279 try:
280 self.width = float(doc.attribute("width"))
281 self.height= float(doc.attribute("height"))
282 except:
283 self.width = 640
284 self.height=480
285
279 for node in doc.childList(): 286 for node in doc.childList():
280 print node.name() 287 print node.name()
281 if node.name() == 'svg:metadata': 288 if node.name() == 'svg:metadata':
282 self.parseMetadata(node) 289 self.parseMetadata(node)
283 pass 290 pass
664 B=m[2] 671 B=m[2]
665 C=m[1] 672 C=m[1]
666 D=m[3] 673 D=m[3]
667 E=m[4] 674 E=m[4]
668 F=m[5] 675 F=m[5]
669 sx = math.sqrt(m[0]*m[0]+m[2]*m[2]) 676 sx = math.sqrt(A*A+B*B)
670 A = A/sx 677 A = A/sx
671 B = B/sx 678 B = B/sx
672 shear = m[0]*m[1]+m[2]*m[3] 679 shear = m[0]*m[1]+m[2]*m[3]
673 C = C - A*shear 680 C = C - A*shear
674 D = D - B*shear 681 D = D - B*shear
745 dm = self.parseTransform(d) 752 dm = self.parseTransform(d)
746 dd = self.decomposition(dm) 753 dd = self.decomposition(dm)
747 sx = ss[0]*(1-p)+dd[0]*p 754 sx = ss[0]*(1-p)+dd[0]*p
748 sy = ss[1]*(1-p)+dd[1]*p 755 sy = ss[1]*(1-p)+dd[1]*p
749 a = ss[2]*(1-p)+dd[2]*p 756 a = ss[2]*(1-p)+dd[2]*p
750 tx = sx*(1-p)+dx*p 757 tx = ox*(1-p)+dx*p
751 ty = sy*(1-p)+dy*p 758 ty = oy*(1-p)+dy*p
752 #m = self.mulA([math.cos(a),-math.sin(a),math.sin(a),math.cos(a),0,0],[sx,0,0,sy,0,0]) 759 #m = self.mulA([math.cos(a),-math.sin(a),math.sin(a),math.cos(a),0,0],[sx,0,0,sy,0,0])
753 m = [sx,0,0,sy,0,0] 760 #a=3.141592/2*p
754 m = self.mulA(m,[1,0,0,1,-ox,-oy]) 761 m = [math.cos(a),math.sin(a),-math.sin(a),math.cos(a),0,0]
755 m = [1,0,0,1,-ox,-oy] 762 m = self.mulA([sx,0,0,sy,0,0],m)
763 m = self.mulA(m,[1,0,0,1,-ox,oy-self.height])
764 m = self.mulA([1,0,0,1,tx,self.height-ty],m)
765
756 if dd[0] != ss[0]: 766 if dd[0] != ss[0]:
757 top.setAttribute("transform","matrix(%g,%g,%g,%g,%g,%g)" % (m[0],m[1],m[2],m[3],m[4],m[5])) 767 top.setAttribute("transform","matrix(%g,%g,%g,%g,%g,%g)" % (m[0],m[2],m[1],m[3],m[4],m[5]))
758 else: 768 else:
759 try: 769 try:
760 sw = float(s.attribute("width")) 770 sw = float(s.attribute("width"))
761 sh = float(s.attribute("height")) 771 sh = float(s.attribute("height"))
762 dw = float(d.attribute("width")) 772 dw = float(d.attribute("width"))
955 self.setCurrentScene(self.last_frame+1) 965 self.setCurrentScene(self.last_frame+1)
956 self.selectSceneObject(self.last_line,self.last_frame+1) 966 self.selectSceneObject(self.last_line,self.last_frame+1)
957 pass 967 pass
958 968
959 def doInsertKeyScene(self,w): 969 def doInsertKeyScene(self,w):
970 self.lockui=True
960 self.insertKeyScene() 971 self.insertKeyScene()
972 self.lockui=False
961 # self.grid.show_all() 973 # self.grid.show_all()
962 return 974 return
963 def doDuplicateKeyScene(self,w): 975 def doDuplicateKeyScene(self,w):
976 self.lockui = True
964 self.duplicateKeyScene() 977 self.duplicateKeyScene()
978 self.lockui = False
965 979
966 def doRemoveScene(self,w): 980 def doRemoveScene(self,w):
981 self.lockui = True
967 self.removeKeyScene() 982 self.removeKeyScene()
983 self.lockui = False
968 return 984 return
969 985
970 986
971 def doExtendScene(self,w): 987 def doExtendScene(self,w):
988 self.lockui = True
972 self.extendScene() 989 self.extendScene()
990 self.lockui = False
973 #self.grid.show_all() 991 #self.grid.show_all()
974 pass 992 pass
975 def changeObjectLabel(self,w): 993 def changeObjectLabel(self,w):
976 o = self.desktop.selection.list()[0] 994 o = self.desktop.selection.list()[0]
977 o.setAttribute("inkscape:label", self.nameEditor.get_text()) 995 o.setAttribute("inkscape:label", self.nameEditor.get_text())