我们从Python开源项目中，提取了以下5个代码示例，用于说明如何使用turtle.RawTurtle()。
def main(): root = TK.Tk() cv1 = TK.Canvas(root, width=300, height=200, bg="#ddffff") cv2 = TK.Canvas(root, width=300, height=200, bg="#ffeeee") cv1.pack() cv2.pack() s1 = TurtleScreen(cv1) s1.bgcolor(0.85, 0.85, 1) s2 = TurtleScreen(cv2) s2.bgcolor(1, 0.85, 0.85) p = RawTurtle(s1) q = RawTurtle(s2) p.color("red", (1, 0.85, 0.85)) p.width(3) q.color("blue", (0.85, 0.85, 1)) q.width(3) for t in p,q: t.shape("turtle") t.lt(36) q.lt(180) for t in p, q: t.begin_fill() for i in range(5): for t in p, q: t.fd(50) t.lt(72) for t in p,q: t.end_fill() t.lt(54) t.pu() t.bk(50) return "EVENTLOOP"
def drawBrush(self, fig_param_stack, res_address): """Crea un pincel sobre el canvas actual args: fig_param_stack -- list(params) : lista de parámetros de inicialización res_address -- int : dirección donde guardar pincel """ color = self.mem.getValue(fig_param_stack.pop()) # create a turtle object ttl = turtle.RawTurtle(self.canvas) try: ttl.color(color) except: try: color = g.colorDict[color] ttl.color(color) except KeyError: self.caller.print('Error: color ' + color + ' no me sirve') self.caller.running = False return ttl.speed('fastest') ttl.shape('circle') self.mem.setValue(ttl, int(res_address))
def __init__(self, master): root.title("my drawing app ") self.canvas = Canvas(master, bg="white", width=500, height=500, highlightthickness=0) self.canvas.grid(column=3, row=4) self.t = turtle.RawTurtle(self.canvas) self.t.position() self.x = 00.00 self.y = 00.00 (self.x,self.y) # Initiate environment self.speedSet = Entry(master) self.speedSet.grid(row=3, column=5) self.speedset = Label(master,text="set speed") self.speedset.grid(row=3, column=4) self.colorset = Button(master, text="setcolor", command=self.setcolor) self.colorset.grid(row=4, column=4) self.colorentry = Entry(master) self.colorentry.grid(row=4, column=5) self.title = Label(master, text="my drawing app with turtle") self.title.grid(row=0, column=3) self.left = Button(master, text="left", command=self.goleft) self.left.grid(row=1, column=1) self.right = Button(master, text="right", command=self.goright) self.right.grid(row=1, column=2) self.forward = Button(master, text="forward", command=self.goforward) self.forward.grid(row=1, column=3, sticky=E) self.backward = Button(master, text="backward", command=self.gobackward) self.backward.grid(row=1, column=4) self.save = Button(master, text="save", command=self.saveimage) self.save.grid(row=6, column=4, sticky=W) self.stop = Button(master, text="exit", command=sys.exit) self.stop.grid(row=6, column=6) self.dissapear = Button(master, text="hide", command=self.hide) self.dissapear.grid(row=6, column=1) self.show = Button(master, text="show", command=self.appear) self.show.grid(row=6, column=2, stick=N + E) self.restart = Button(master, text="resetP", command=self.reset) self.restart.grid(row=6, column=5, sticky=E) self.currentP = Button(text="show current position", command=self.showcurrent) self.currentP.grid(row=7, column=5) if self.x == 0.124: self.t.penup() self.t.goto(340.0,00,0) self.t.pendown()
