def paintGraph(cairo, win, draw, loss, rect):
x, y, w, h = rect.x, rect.y, rect.width, rect.height
cairo.save()
cairo.rectangle(x, y, ceil(win * w), h)
cairo.clip()
pathBlock(cairo, x, y, w, h)
cairo.set_source_rgb(0.9, 0.9, 0.9)
cairo.fill()
cairo.restore()
cairo.save()
cairo.rectangle(x + win * w, y, ceil(draw * w), h)
cairo.clip()
pathBlock(cairo, x, y, w, h)
cairo.set_source_rgb(0.45, 0.45, 0.45)
cairo.fill()
cairo.restore()
cairo.save()
cairo.rectangle(x + win * w + draw * w, y, loss * w, h)
cairo.clip()
pathBlock(cairo, x, y, w, h)
cairo.set_source_rgb(0, 0, 0)
cairo.fill()
cairo.restore()
cairo.save()
cairo.rectangle(x, y, w, h)
cairo.clip()
pathBlock(cairo, x, y, w, h)
cairo.set_source_rgb(1, 1, 1)
cairo.stroke()
cairo.restore()
def paintGraph (cairo,win,draw,loss,rect):
x,y,w,h = rect.x, rect.y, rect.width, rect.height
cairo.save()
cairo.rectangle(x,y,ceil(win*w),h)
cairo.clip()
pathBlock(cairo, x,y,w,h)
cairo.set_source_rgb(0.9,0.9,0.9)
cairo.fill()
cairo.restore()
cairo.save()
cairo.rectangle(x+win*w,y,ceil(draw*w),h)
cairo.clip()
pathBlock(cairo, x,y,w,h)
cairo.set_source_rgb(0.45,0.45,0.45)
cairo.fill()
cairo.restore()
cairo.save()
cairo.rectangle(x+win*w+draw*w,y,loss*w,h)
cairo.clip()
pathBlock(cairo, x,y,w,h)
cairo.set_source_rgb(0,0,0)
cairo.fill()
cairo.restore()
cairo.save()
cairo.rectangle(x,y,w,h)
cairo.clip()
pathBlock(cairo, x,y,w,h)
cairo.set_source_rgb(1,1,1)
cairo.stroke()
cairo.restore()
def draw(self, cairo):
cairo.set_source_rgb(1.0,1.0,1.0)
cairo.rectangle(0,0,self.width/pixel_per_mm,self.height/pixel_per_mm)
cairo.fill()
cairo.set_line_width(self.lw)
cairo.set_source_rgb(obstacle_color[0], obstacle_color[1], obstacle_color[2])
cairo.move_to(0,self.lw/2)
cairo.line_to(self.width/pixel_per_mm,self.lw/2)
cairo.move_to(self.width/pixel_per_mm-self.lw/2,0)
cairo.line_to(self.width/pixel_per_mm-self.lw/2,self.height/pixel_per_mm)
cairo.move_to(self.width/pixel_per_mm,self.height/pixel_per_mm-self.lw/2)
cairo.line_to(0,self.height/pixel_per_mm-self.lw/2)
cairo.move_to(self.lw/2,self.height/pixel_per_mm)
cairo.line_to(self.lw/2,0)
cairo.stroke()
cairo.set_line_width(2.0)
def _render_polygon(self, f, data, pxlsz, ss):
c = self._slatectx
c.set_operator(cr.OPERATOR_OVER)
c.move_to(*self.imgcoords(*f.coords[0]))
for x, y in f.exterior.coords[1:]:
c.line_to(self.imgcoords(x,y))
c.close_path()
for interior in f.interiors:
c.new_sub_path()
c.move_to(*self.imgcoords(*f.coords[0]))
for x, y in f.exterior.coords[1:]:
c.line_to(self.imgcoords(x,y))
c.close_path()
if ss.style_fill(c, data, pxlsz):
cr.fill_preserve()
if ss.style_stroke(c, data, pxlsz):
cr.stroke()
label = ss.get_label(data)
if label and len(label) > 0 and ss.style_label(c, data, pxlsz):
anchor = self.imgcoords(*f.representative_point())
xbear, ybear, width, height, _0, _1 = cr.text_extents(label)
width = width * pxlsz[0]
xoff = -(width+xbear) / 2.0
yoff = (height-ybear) / 2.0
c.move_to(anchor[0]+xoff, anchor[1]+yoff)
if ss.style_labelhalo(c, data, pxlsz):
c.text_path(label)
c.stroke()
c.text_path(label)
if ss.style_labelfill(c, data, pxlsz):
c.fill_preserve()
if ss.style_labelstroke(c, data, pxlsz):
c.stroke()
def _render_polygon(self, f, data, pxlsz, ss):
c = self._slatectx
c.set_operator(cr.OPERATOR_OVER)
c.move_to(*self.imgcoords(*f.coords[0]))
for x, y in f.exterior.coords[1:]:
c.line_to(self.imgcoords(x, y))
c.close_path()
for interior in f.interiors:
c.new_sub_path()
c.move_to(*self.imgcoords(*f.coords[0]))
for x, y in f.exterior.coords[1:]:
c.line_to(self.imgcoords(x, y))
c.close_path()
if ss.style_fill(c, data, pxlsz):
cr.fill_preserve()
if ss.style_stroke(c, data, pxlsz):
cr.stroke()
label = ss.get_label(data)
if label and len(label) > 0 and ss.style_label(c, data, pxlsz):
anchor = self.imgcoords(*f.representative_point())
xbear, ybear, width, height, _0, _1 = cr.text_extents(label)
width = width * pxlsz[0]
xoff = -(width + xbear) / 2.0
yoff = (height - ybear) / 2.0
c.move_to(anchor[0] + xoff, anchor[1] + yoff)
if ss.style_labelhalo(c, data, pxlsz):
c.text_path(label)
c.stroke()
c.text_path(label)
if ss.style_labelfill(c, data, pxlsz):
c.fill_preserve()
if ss.style_labelstroke(c, data, pxlsz):
c.stroke()
