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Fixed double offset drawing bug

This commit is contained in:
Skyler Lehmkuhl 2012-07-24 11:41:27 -04:00
parent a10db57a8d
commit b46c6e599b
1 changed files with 6 additions and 37 deletions
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43
svlgui.py
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@ -53,6 +53,9 @@ if GLEnablable:
except ImportError:
USING_GL = False
# Disable OpenGL. It's not ready for prime time.
USING_GL = False
#Object which has the keyboard focus.
FOCUS = None
@ -1525,6 +1528,7 @@ class Shape (object):
# Coordinate transform: multiplication by a rotation matrix
cr.translate(self.x*math.cos(radrot)-self.y*math.sin(radrot), self.x*math.sin(radrot)+self.y*math.cos(radrot))
else:
pass
cr.translate(self.x,self.y)
cr.rotate(self.rotation)
cr.scale(self.xscale*1.0, self.yscale*1.0)
@ -1550,43 +1554,8 @@ class Shape (object):
cr.fill_stroke()
else:
cr.gsave()
if sep=="\\":
# Very ugly hack for Windows. :(
# Windows doesn't respect coordinate transformations
# with respect to translation, so we have to do this
# bit ourselves.
# Rotation in radians
radrot = parent.group.rotation*math.pi/180
# Coordinate transform: multiplication by a rotation matrix
cr.translate(self.x*math.cos(radrot)-self.y*math.sin(radrot), self.x*math.sin(radrot)+self.y*math.cos(radrot))
else:
cr.translate(self.x,self.y)
cr.rotate(self.rotation)
cr.scale(self.xscale*1.0, self.yscale*1.0)
cr.newpath()
cr.pencolor = self.linecolor.pygui
cr.fillcolor = self.fillcolor.pygui
for i in self.shapedata:
if i[0]=="M":
point = (i[1], i[2])
cr.moveto(point[0],point[1])
elif i[0]=="L":
point = (i[1], i[2])
cr.lineto(point[0],point[1])
elif i[0]=="C":
pointa = (i[1], i[2])
pointb = (i[3], i[4])
pointc = (i[5], i[6])
### Mac OSX needs custom PyGUI for this to work ###
cr.curveto((pointa[0],pointa[1]),(pointb[0],pointb[1]),(pointc[0],pointc[1]))
if self.filled:
cr.closepath()
cr.fill_stroke()
else:
cr.stroke()
cr.grestore()
cr.stroke()
cr.grestore()
elif SYSTEM=="html":
tb = ""
tb+="cr.save()\n"