for i in range (0,8):
grid1.drawPixel(0,i)
grid2.drawTriangle(0,0,7,i,0,7)
grid3.fillTriangle(7,7,0,i,7,0)
grid1.writeDisplay()
grid2.writeDisplay()
grid3.writeDisplay()
time.sleep(.05)
grid1.clear()
grid2.clear()
grid3.clear()
grid1.drawRoundRect(0,0,7,7,2)
grid2.fillRoundRect(0,0,8,8,2)
grid1.writeDisplay()
grid2.writeDisplay()
time.sleep(.5)
grid2.clear()
grid1.clear()
for i in range (1,9):
grid2.drawRect(0,0,i,i)
grid2.writeDisplay()
time.sleep(.05)
grid2.clear()
for i in range (1,9):
grid3.fillRect(0,0,i,i)
grid3.writeDisplay()
grid3.clear()
for i in range(0, 8):
grid1.drawPixel(0, i)
grid2.drawTriangle(0, 0, 7, i, 0, 7)
grid3.fillTriangle(7, 7, 0, i, 7, 0)
grid1.writeDisplay()
grid2.writeDisplay()
grid3.writeDisplay()
time.sleep(.05)
grid1.clear()
grid2.clear()
grid3.clear()
grid1.drawRoundRect(0, 0, 7, 7, 2)
grid2.fillRoundRect(0, 0, 8, 8, 2)
grid1.writeDisplay()
grid2.writeDisplay()
time.sleep(.5)
grid2.clear()
grid1.clear()
for i in range(1, 9):
grid2.drawRect(0, 0, i, i)
grid2.writeDisplay()
time.sleep(.05)
grid2.clear()
for i in range(1, 9):
grid3.fillRect(0, 0, i, i)
grid3.writeDisplay()
