Python Screen.screensize方法代码示例

# 需要导入模块: from turtle import Screen [as 别名]
# 或者: from turtle.Screen import screensize [as 别名]
def main():
    global s, sun
    s = Screen()
    s.setup(800, 600, 50, 50)
    s.screensize(750, 550)
    createPlanetShape()
    ## setup gravitational system
    s.setworldcoordinates(-hfw*4/3, -hfw, hfw*4/3, hfw)
    gs = GravSys()
    sun = Star(mS, Vec2D(0.,0.), Vec2D(0.,0.), gs, "circle")
    sun.color("yellow")
    sun.turtlesize(1.8)
    sun.pu()
    earth = Star(mE, Vec2D(rE,0.), Vec2D(0.,vE), gs, "planet")
    earth.pencolor("green")
    earth.shapesize(0.8)
    mercury = Star(mME, Vec2D(0., perihelME), Vec2D(-perihelvME, 0),
                                                        gs, "planet")
    mercury.pencolor("blue")
    mercury.shapesize(0.5)
    venus = Star(mVE, Vec2D(-rVE, 0.), Vec2D(0., -vVE), gs, "planet")
    venus.pencolor("blue")
    venus.shapesize(0.65)
    mars = Star(mMA, Vec2D(0., -rMA), Vec2D(vMA, 0.), gs, "planet")
    mars.pencolor("blue")
    mars.shapesize(0.45)
    gs.init()
    gs.start()
    return "Done!"

# 需要导入模块: from turtle import Screen [as 别名]
# 或者: from turtle.Screen import screensize [as 别名]
def main():
    global s, sun
    s = Screen()
    s.setup(800, 600)
    s.screensize(750, 550)
    createPlanetShape()
    ## setup gravitational system
    s.setworldcoordinates(-4.e11, -3.e11, 4.e11, 3.e11)
    gs = GravSys()
    sun = Star(mS, Vec2D(0.,0.), Vec2D(0.,0.), gs, "circle")
    sun.color("yellow")
    sun.turtlesize(1.2)
    sun.pu()
    earth = Star(mE, Vec2D(rE,0.), Vec2D(0.,vE), gs, "planet")
    earth.pencolor("green")
    gs.init()
    gs.start()
    return "Done!"

# 需要导入模块: from turtle import Screen [as 别名]
# 或者: from turtle.Screen import screensize [as 别名]
class TetrisBoard(object):
    def __init__(self, cols, rows):
        self.cols, self.rows = cols, rows
        self.screen = Screen()
        self.screen.screensize(BLOCKWIDTH*cols-50, BLOCKWIDTH*rows-50)
        self.screen.setup(BLOCKWIDTH*cols+12, BLOCKWIDTH*rows+12)
        self.screen.title("Turtle Tetris")
        self.screen.bgcolor("black")
        self.writer = Turtle()
        self.writer.ht()        
        self.label = None
        self.grid = {}
        self.screen.tracer(False)
        for row in range(rows):
            for col in range(cols):
                self.grid[(col, row)] = TetrisTurtle(col, row)
        self.screen.tracer(True)
        self.brick = TetrisBrick(self)
        self.result = 0
        self.LEVEL = 0.6
        self.keybuffer = KeyBuffer(self.screen,
                            ["Right", "Left", "Up", "Down", "space", "Escape"])
        self.reset()
        self.screen.listen()
        self.t1 = time()
        
    def reset(self):
        self.result = 0
        self.LEVEL = 0.600
        self.screen.tracer(False)
        self.writer.clear()
        if self.label:
            self.writer.clearstamp(self.label)
        for x in range(COLUMNS):
            for y in range(ROWS):
                self.grid[(x,y)].fillcolor("")
        self.screen.tracer(True)
        self.state = "NEWBRICK"
        
    def blink(self, y, n=1):
        for _ in range(n):
            for color in ("white", "black"):
                self.screen.tracer(False)
                for x in range(COLUMNS):
                    self.grid[(x,y)].pencolor(color)
                    sleep(self.LEVEL/10.0)
                self.screen.tracer(True)
            
    def display_result(self):
        tb = self
        tb.writer.color("white", "gray20")
        tb.writer.shape("square")
        tb.writer.shapesize(5, 15)
        tb.writer.goto(-4 ,0)
        self.label = tb.writer.stamp()
        tb.writer.goto(-2,3)
        tb.writer.write(str(tb.result) + " rows!",
                        align="center", font = ("Courier", 24, "bold") )
        tb.writer.goto(-2,-22)
        tb.writer.write("New game : <spacebar>",
                        align="center", font = ("Courier", 16, "bold") )
        tb.writer.goto(-2,-42)
        tb.writer.write("Quit : <escape>",
                        align="center", font = ("Courier", 16, "bold") )
        
    def getcolor(self, col, row):
        return self.grid[(col, row)].fillcolor()
    def setcolor(self, col, row, color):
        return self.grid[(col, row)].fillcolor(color)
    def rowfree(self, row):
        return not any([self.getcolor(col, row) for col in range(COLUMNS)])
    def rowfull(self, row):
        return all([self.getcolor(col, row) for col in range(COLUMNS)])

    def cleanup(self, shp):
        try:
            ymax = max([y for (x,y) in shp])
        except ValueError:
            self.state = "FINIS"
            return
        currenty = ymax
        while currenty > 0:
            if self.rowfull(currenty):
                self.blink(currenty, 2)
                self.result += 1
                if self.result == 8:
                    self.LEVEL = 0.4
                elif self.result == 20:
                    self.LEVEL = 0.25
                y = currenty
                while True:
                    self.screen.tracer(False)
                    for c in range(COLUMNS):
                        self.setcolor(c, y, self.getcolor(c, y-1))
                    self.screen.tracer(True)
                    if self.rowfree(y):
                        break
                    else:
                        y -= 1
            else:
#.........这里部分代码省略.........

# 需要导入模块: from turtle import Screen [as 别名]
# 或者: from turtle.Screen import screensize [as 别名]
class MazeGraphics(object):
    def __init__(self, config):
        self.width = config.getValueAsInt("maze", "maze_size")
        self.height = config.getValueAsInt("maze", "maze_size")
        self.bg_color = config.getValue("maze", "bg_color")
        self.line_color = config.getValue("maze", "line_color")
        self.line_centroid_color = config.getValue("maze", "line_centroid_color")
        self.forward_centroid_color = config.getValue("maze", "forward_centroid_color")
        self.reverse_centroid_color = config.getValue("maze", "reverse_centroid_color")
        self.path_color = config.getValue("maze", "path_color")
        self.screen = Screen()
        self.setupTurtle(self.width, self.height)

    def setupTurtle(self, width, height):
        self.screen.tracer(False)
        self.screen.screensize(width, height)
        # some basic turtle settings
        self.screen.setworldcoordinates(-1, -1, width + 1, height + 1)
        self.screen.title("Random Turtle Maze")
        self.screen.bgcolor(self.bg_color)
        self.screen.delay(None)
        self.designer = Turtle(visible=False)

    def drawGrid(self):
        for i in xrange(0, self.width + 1):
            self.drawXLines(i, self.width, self.line_color)
        for i in xrange(0, self.height + 1):
            self.drawYLines(i, self.width, self.line_color)
        self.screen.update()

    def drawXLines(self, position, width, color):
        self.drawLines(position, 0, width, color, 90)

    def drawYLines(self, position, width, color):
        self.drawLines(0, position, width, color, 0)

    def drawLines(self, xPosition, yPosition, width, color, heading):
        self.designer.up()
        self.designer.setposition(xPosition, yPosition)
        self.designer.color(color)
        self.designer.down()
        self.designer.setheading(heading)
        self.designer.forward(width)
        self.designer.up()

    def drawCentroid(self, cell, color):
        """
        Draw a centroid for animation purposes but then overwrite it.
        """
        self.designer.setposition(cell.centroid)
        self.designer.dot(5, color)
        self.screen.update()
        self.designer.dot(5, self.bg_color)

    def removeWall(self, posx, posy, heading, color):
        """
            We tear down walls to build the maze
        """
        self.designer.up()
        self.designer.setposition(posx, posy)
        self.designer.down()
        self.designer.color(color)
        self.designer.setheading(heading)
        self.designer.forward(1)
        self.designer.up()
        self.screen.update()

    def drawPath(self, cell1, cell2):
        """
            This draws a line for the solution as it's worked out.
        """
        self.designer.setposition(cell1.centroid)
        self.designer.color(self.path_color)
        direction = self.getDirection(cell1, cell2)
        if direction == "N":
            self.designer.setheading(90)
            self.designer.down()
            self.designer.forward(1)
            self.designer.up()
        elif direction == "S":
            self.designer.setheading(270)
            self.designer.down()
            self.designer.forward(1)
            self.designer.up()
        elif direction == "W":
            self.designer.setheading(0)
            self.designer.down()
            self.designer.forward(1)
            self.designer.up()
        elif direction == "E":
            self.designer.setheading(0)
            self.designer.down()
            self.designer.backward(1)
            self.designer.up()
        self.drawCentroid(cell2, self.line_centroid_color)
        self.screen.update()

    def getDirection(self, currCell, nextCell):
        direction = None
        if nextCell.x < currCell.x:
#.........这里部分代码省略.........