def lineDemo(sec=5):
header("LINE DEMO", True)
n = time.time() + sec
while time.time() < n:
x1 = machine.random(maxx - 4)
y1 = machine.random(miny, maxy - 4)
x2 = machine.random(maxx - 1)
y2 = machine.random(miny, maxy - 1)
color = machine.random(0xFFFFFF)
lcd.line(x1, y1, x2, y2, color)
if btnA.wasPressed():
speaker.tone(346, 120, 1)
break
lcd.resetwin()
def drawNaviButton(self, strA='UP', strB='DOWN', strC='SELECT'):
lcd.rect(0, self.H - self.h_bottom, self.W, self.h_bottom,
lcd.DARKGREY, lcd.DARKGREY)
lcd.line(int(self.W / 3), self.H - self.h_bottom, int(self.W / 3),
self.H, lcd.WHITE)
lcd.line(int(2 * self.W / 3), self.H - self.h_bottom,
int(2 * self.W / 3), self.H, lcd.WHITE)
lcd.text(40, 215, strA, lcd.WHITE)
lcd.text(135, 215, strB, lcd.WHITE)
lcd.text(240, 215, strC, lcd.WHITE)
def _draw_once(self):
'''最初に一度だけ描画する処理'''
# 枠を表示 (デバッグ用)
#lcd.rect(0, 0, self.width + 1, self.height + 1, lcd.BLACK)
# 温度計の液溜め部分(正式には「球部」)の円を描画
lcd.circle(self.circle_x, self.circle_y, self.circle_radius,
self.color, self.color)
# 目盛りの間隔 (摂氏度)
tick = 10
# 目盛りとグラフの隙間のピクセル数
m = 2
# 目盛りの長さ (ピクセル)
l = 8
# 目盛りと軸の数字の隙間のピクセル数
m2 = 4
# フォントの設定
lcd.font(lcd.FONT_Default, color=self.axis_color, transparent=True)
# TODO: ラベルを描画
label_x = self.bar_x - m - l - m2 - lcd.textWidth(self.label)
label_y = self.y
lcd.text(label_x, label_y, self.label)
# フォントの設定
lcd.font(lcd.FONT_Default, color=self.axis_color, transparent=True)
# フォントサイズ
font_width, font_height = lcd.fontSize()
half_font_height = int(round(font_height / 2))
min_ylabel = int(math.ceil(self.min_value / 10)) * 10
for i in range(min_ylabel, self.max_value + 1, tick):
y1 = self._calc_y(i)
# 目盛り (左)
lcd.line(self.bar_x - m - l, y1, self.bar_x - m, y1,
self.axis_color)
# 目盛り (右)
lcd.line(self.bar_x + self.bar_width + m, y1,
self.bar_x + self.bar_width + m + l, y1, self.axis_color)
# 目盛りラベル
tick_label = '{}'.format(i)
lcd.print(tick_label,
self.bar_x - m - l - m2 - lcd.textWidth(tick_label),
y1 - half_font_height, self.axis_color)
def drawChart(buff):
tmp = tuple(map(sorted, zip(*buff)))
minT = int(tmp[0][0]) - 1
maxT = int(tmp[0][-1]) + 1
minH = int(tmp[1][0]) - 10
maxH = int(tmp[1][-1]) + 10
for i in range(len(buff) - 1):
lcd.line(i * 2 + X0, th2y(buff[i][0], minT, maxT,
HEIGHT), (i + 1) * 2 + X0,
th2y(buff[i + 1][0], minT, maxT, HEIGHT), lcd.GREEN)
lcd.line(i * 2 + X0, th2y(buff[i][1], minH, maxH,
HEIGHT), (i + 1) * 2 + X0,
th2y(buff[i + 1][1], minH, maxH, HEIGHT), lcd.RED)
def game_start(): lcd.font(lcd.FONT_DejaVu18) GAME_RUNNING = True HEALTH = 10 bird = [80,20,0,0,15] # y,x,vy,vx,r blns = [[80,-10,0,-1,15,lcd.BLUE],[40,-10,0.2,-0.5,10,lcd.GREEN]] # y,x,vy,vx,r,color GRAV = -1 lastbtn = False while GAME_RUNNING: if HEALTH < 1: break if buttonA.isPressed() and not lastbtn: bird[2] += 15 lastbtn = buttonA.isPressed() bird[2] += GRAV bird[2] *= 0.9 bird[0] += bird[2] bird[0] = min(max(bird[4], bird[0]), 160-bird[4]) lcd.clear() lcd.fillCircle(int(bird[0]), bird[1], bird[4], lcd.RED) lcd.fillCircle(int(bird[0])+6, bird[1]+2, 3, lcd.WHITE) lcd.fillCircle(int(bird[0])+6, bird[1]+10, 3, lcd.WHITE) lcd.fillCircle(int(bird[0])+6, bird[1]+2, 1, lcd.BLACK) lcd.fillCircle(int(bird[0])+6, bird[1]+10, 1, lcd.BLACK) lcd.fillTriangle(int(bird[0])-5, bird[1]+13, int(bird[0])-10, bird[1]+3, int(bird[0]), bird[1]+3, lcd.YELLOW) for b in blns: if b[1] < -b[4]: b[1] = 80+b[4] b[0] = randint(20,140) b[2] = (randint(0,10)-5)/5.0 b[3] = -randint(5,10)/5.0 b[4] = randint(5,15) b[5] = getrandbits(24) b[0] += b[2] b[1] += b[3] if((b[0]-bird[0])**2 + (b[1]-bird[1])**2 < (bird[4]+b[4])**2): HEALTH -= 1 b[1] = -100 tone([(440, 100)]) lcd.line(int(b[0]),int(b[1]),int(b[0])-(4*b[4]),int(b[1]),lcd.WHITE) lcd.fillCircle(int(b[0]),int(b[1]),b[4],b[5]) lcd.print(str(HEALTH)+" <3",140,0,lcd.WHITE,rotate=90) sleep_ms(30) lcd.setTextColor(lcd.WHITE) lcd.text(40,0,"GAME") lcd.text(20,0,"OVER") sleep_ms(700) tone(TONE_DENY) reset()
def sample(buff):
for i in range(SAMPLE_SIZE):
t = tm.value()
ax, ay, az = IMU.acceleration
buff.append(az * 100)
gc.collect()
if (i != 0):
if (data2y(buff[i - 1]) != data2y(buff[i])):
lcd.line(i - 1 + X0, data2y(buff[i - 1]), i + X0,
data2y(buff[i]), lcd.GREEN)
else:
lcd.pixel(i - 1 + X0, data2y(buff[i - 1]), lcd.GREEN)
lcd.pixel(i + X0, data2y(buff[i]), lcd.GREEN)
while (tm.value() - t) < SAMPLE_PERIOD:
pass
def printToLcd(self):
if self._coord == None:
self._coord = lcd.getCursor()
oldTxt = self._format.format(self._oldValue) + self._suffix
oldTxtWidth = lcd.textWidth(oldTxt)
txt = self._format.format(self.value) + self._suffix
txtWidth = lcd.textWidth(txt)
# erase
lcd.textClear(self._coord[0], self._coord[1], oldTxt, lcd.WHITE)
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + oldTxtWidth, self._coord[1] + 25, lcd.WHITE)
# write
lcd.setCursor(self._coord[0], self._coord[1])
lcd.print(txt)
if self._editingActive:
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + txtWidth, self._coord[1] + 25)
def printToLcd(self):
if self._coord == None:
self._coord = lcd.getCursor()
oldTxt = self._oldValue
oldTxtWith = lcd.textWidth(oldTxt)
txt = self.value
txtWidth = lcd.textWidth(txt)
# erase
lcd.textClear(self._coord[0], self._coord[1], oldTxt, lcd.WHITE)
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + oldTxtWith, self._coord[1] + 25, lcd.WHITE)
# write
x = (320 - (lcd.textWidth(self.value))) / 2
lcd.setCursor(int(x), self._coord[1])
self._coord = lcd.getCursor()
lcd.print(txt)
if self._editingActive:
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + txtWidth, self._coord[1] + 25)
from m5stack import lcd
# LCD
# setup
lcd.clear(0xC70039)
lcd.fill(0x222222)
# lcd.arc(0, 0, 10, 30, 40, 0)
lcd.circle(290, 150, 20)
lcd.ellipse(260, 50, 10, 10) #comment
# lcd.font(lcd.FONT_Comic) // not working
# fontSize = lcd.fontSize(); // not working
lcd.line(10, 100, 50, 40)
lcd.lineByAngle(100, 100, 5, 50, 180)
lcd.pixel(200, 200, 0xAABBFF)
# lcd.polygon(10, 10, 30, 30, 10)
# comment
lcd.print('hello world', 130, 50)
lcd.rect(50, 100, 150, 100, 0xEEFFFF)
lcd.triangle(200, 0, 10, 20, 50, 80, 0xFFFFFF)
ya = cube[i][1]
z1 = cube[i][2] * cos(r) - cube[i][0] * sin(r)
x2 = x1
y2 = ya * cos(r) - z1 * sin(r) # rotate X
z2 = ya * sin(r) + z1 * cos(r)
x3 = x2 * cos(r) - y2 * sin(r) # rotate Z
y3 = x2 * sin(r) + y2 * cos(r)
z3 = z2
x3 = x3 + X
y3 = y3 + Y
f[i][0] = x3 # store new values
f[i][1] = y3
f[i][2] = z3
lcd.clear(lcd.BLUE) # clear
lcd.line(int(f[0][0]), int(f[0][1]), int(f[1][0]), int(f[1][1]), 1)
lcd.line(int(f[1][0]), int(f[1][1]), int(f[2][0]), int(f[2][1]), 1)
lcd.line(int(f[2][0]), int(f[2][1]), int(f[3][0]), int(f[3][1]), 1)
lcd.line(int(f[3][0]), int(f[3][1]), int(f[0][0]), int(f[0][1]), 1)
lcd.line(int(f[4][0]), int(f[4][1]), int(f[5][0]), int(f[5][1]), 1)
lcd.line(int(f[5][0]), int(f[5][1]), int(f[6][0]), int(f[6][1]), 1)
lcd.line(int(f[6][0]), int(f[6][1]), int(f[7][0]), int(f[7][1]), 1)
lcd.line(int(f[7][0]), int(f[7][1]), int(f[4][0]), int(f[4][1]), 1)
lcd.line(int(f[0][0]), int(f[0][1]), int(f[4][0]), int(f[4][1]), 1)
lcd.line(int(f[1][0]), int(f[1][1]), int(f[5][0]), int(f[5][1]), 1)
lcd.line(int(f[2][0]), int(f[2][1]), int(f[6][0]), int(f[6][1]), 1)
lcd.line(int(f[3][0]), int(f[3][1]), int(f[7][0]), int(f[7][1]), 1)
lcd.line(int(f[1][0]), int(f[1][1]), int(f[3][0]), int(f[3][1]), 1)
lcd.line(int(f[0][0]), int(f[0][1]), int(f[2][0]), int(f[2][1]), 1)
sleep_ms(3)
from machine import I2C
from mpu9250 import MPU9250
import time
i2c = I2C(sda=21, scl=22)
sensor = MPU9250(i2c)
lcd.clear()
x, y = 0, 0
while True:
ax, ay, az = sensor.acceleration
ax = ax * -1 # original is left negative
# clear previous ball
lcd.circle(x, y, 5, lcd.BLACK, lcd.BLACK)
# g-bowl
lcd.circle(160, 120, 110, lcd.WHITE)
lcd.circle(160, 120, 55, lcd.WHITE)
lcd.line(50, 120, 270, 120, lcd.WHITE)
lcd.line(160, 10, 160, 230, lcd.WHITE)
# plot ball
x = int(ax * (55 / 10)) + 160
y = int(ay * (55 / 10)) + 120
lcd.circle(x, y, 5, lcd.RED, lcd.RED)
time.sleep_ms(20)