def __init__(self, mc, ap, pos):
#store variables
self.pos = pos
self.mc = mc
self.ap = ap
#set the joystick to move the astro pi horizontally
self.joy_horizontal = True
#create the minecraft astro pi shape
self.mcastropi = MCAstroPi(self.mc, self.pos)
self.mc.postToChat("SpaceCRAFT - interactive Astro Pi")
self.mc.postToChat(
"Hit (right click) the Astro Pi with a sword to see what it does")
def __init__(self, mc, ap, pos):
#store variables
self.pos = pos
self.mc = mc
self.ap = ap
#set the joystick to move the astro pi horizontally
self.joy_horizontal = True
#create the minecraft astro pi shape
self.mcastropi = MCAstroPi(self.mc, self.pos)
self.mc.postToChat("SpaceCRAFT - interactive Astro Pi")
self.mc.postToChat("Hit (right click) the Astro Pi with a sword to see what it does")
class MCInteractiveAstroPi:
"""
An interactive AstroPi in minecraft. Pass block positions to the .interact
method and it will tell you whats there or make it work.
"""
#the position of the top left of the LED grid
LED_GRID_POS = Vec3(4, 1, -8)
#WOOL colours to led colours
LED_WOOL_COL = {0: [255, 255, 255],
1: [255, 128, 0],
2: [204, 0, 204],
3: [102, 178, 255],
4: [255, 255, 0],
5: [0, 255, 0],
6: [255, 204, 204],
7: [96, 96, 96],
8: [192, 192, 192],
9: [0, 204, 204],
10: [76, 0, 153],
11: [0, 0, 255],
12: [102, 51, 0],
13: [0, 153, 0],
14: [255, 0, 0],
15: [0, 0, 0]}
def __init__(self, mc, ap, pos):
#store variables
self.pos = pos
self.mc = mc
self.ap = ap
#set the joystick to move the astro pi horizontally
self.joy_horizontal = True
#create the minecraft astro pi shape
self.mcastropi = MCAstroPi(self.mc, self.pos)
self.mc.postToChat("SpaceCRAFT - interactive Astro Pi")
self.mc.postToChat("Hit (right click) the Astro Pi with a sword to see what it does")
def interact(self, pos):
"""
If you pass a block position, the interactive astro pi will
see if that block is an interactive one and take the neccessary action
"""
#see if this block is an interactive one
#get this blocks relative position
shapeBlock = self.mcastropi.getShapeBlock(pos.x, pos.y, pos.z)
if shapeBlock != None:
#led grid
if shapeBlock.tag == "led":
#work out what colour to go to next
nextWoolColour = shapeBlock.blockData + 1
if nextWoolColour == 16: nextWoolColour = 0
ledColour = self.LED_WOOL_COL[nextWoolColour]
#find out where the led is
ledX, ledY = self._turnLEDPosIntoXY(shapeBlock.originalPos)
ap.set_pixel(ledX, ledY, ledColour)
#change the colour of the block
# this is the 'right' way to do it but its slow because it works out
# all the potential changes before only changing 1 block
#self.mcastropi.setBlock(shapeBlock.originalPos.x,
# shapeBlock.originalPos.y,
# shapeBlock.originalPos.z,
# shapeBlock.blockType,
# nextWoolColour,
# shapeBlock.tag)
shapeBlock.blockData = nextWoolColour
mc.setBlock(pos.x, pos.y, pos.z, block.WOOL.id, nextWoolColour)
elif shapeBlock.tag == "rpi_board":
mc.postToChat("This is the Raspberry Pi computer")
elif shapeBlock.tag == "astropi_board":
mc.postToChat("This is the Astro Pi SENSE HAT, it can read")
mc.postToChat(" lots of information about the world")
elif shapeBlock.tag == "rpi_gpio":
mc.postToChat("The Raspberry Pi's GPIO header, it talks to")
mc.postToChat(" the Astro Pi through these pins")
elif shapeBlock.tag == "astropi_gpio":
mc.postToChat("The Astro Pi SENSE HAT GPIO header, it talks to")
mc.postToChat(" the Rasberry Pi through these pins")
elif shapeBlock.tag == "processor":
mc.postToChat("This is the Raspberry Pi's CPU")
elif shapeBlock.tag == "usb":
mc.postToChat("USB ports where peripherals such as a keyboard")
mc.postToChat(" and mouse can be connected.")
elif shapeBlock.tag == "ethernet":
mc.postToChat("An ethernet port which can be used to connect")
mc.postToChat(" to the internet")
elif shapeBlock.tag == "camera":
mc.postToChat("A port where a camera can be connected to take")
mc.postToChat(" pictures and video")
elif shapeBlock.tag == "display":
mc.postToChat("A port where a display can be connected")
elif shapeBlock.tag == "power":
mc.postToChat("Micro usb connector where you plug a power supply")
mc.postToChat(" into the Raspberry Pi")
elif shapeBlock.tag == "hdmi":
mc.postToChat("HDMI port for connecting the Raspberry Pi to a")
mc.postToChat(" TV or monitor")
elif shapeBlock.tag == "composite":
mc.postToChat("A composite video and audio connector, most used")
mc.postToChat(" for plugging in headphones")
elif shapeBlock.tag == "level_shifter":
mc.postToChat("Astro Pi's Logic Level Shifter it allows electronics")
mc.postToChat(" with different voltages to work together")
elif shapeBlock.tag == "atmel":
mc.postToChat("Astro Pi's Atmel Tiny micro controller which monitors")
mc.postToChat(" the joystick and controls the led driver")
elif shapeBlock.tag == "orientation":
mc.postToChat("Astro Pi's Accelerometer, Magnetometer & Gyroscope")
mc.postToChat(" which gets its orientation")
orientation = self.ap.get_orientation()
mc.postToChat(" yaw = {}, pitch = {}, roll = {}".format(round(orientation["yaw"],2), round(orientation["pitch"],2), round(orientation["roll"],2)))
elif shapeBlock.tag == "humidity":
mc.postToChat("Astro Pi's Humidity and Temperature Sensor")
humidity = self.ap.get_humidity()
temp = self.ap.get_temperature_from_humidity()
mc.postToChat(" humidity = {}, temperature = {}".format(round(humidity,2), round(temp, 2)))
elif shapeBlock.tag == "pressure":
mc.postToChat("Astro Pi's Pressure and Temperature Sensor")
pressure = self.ap.get_pressure()
temp = self.ap.get_temperature_from_pressure()
mc.postToChat(" pressure = {}, temperature = {}".format(round(pressure,2), round(temp, 2)))
elif shapeBlock.tag == "eeprom":
mc.postToChat("Astro Pi's ID EEPROM, this tells the Raspberry Pi what")
mc.postToChat(" is attached")
elif shapeBlock.tag == "led_driver":
mc.postToChat("Astro Pi's LED driver which controls the LED matrix")
elif shapeBlock.tag == "joy_up":
self.joyUp()
elif shapeBlock.tag == "joy_down":
self.joyDown()
elif shapeBlock.tag == "joy_left":
self.joyLeft()
elif shapeBlock.tag == "joy_right":
self.joyRight()
elif shapeBlock.tag == "joy_button":
self.joyButton()
def _turnLEDPosIntoXY(self, pos):
"""
Internal. Turns a pos on the minecraft astro pi into a led x,y position
on the real astro pi
"""
y = (pos.x - self.LED_GRID_POS.x) * -1
x = pos.z - self.LED_GRID_POS.z
return x, y
def joyButton(self):
"""
Swaps the joy stick direction from horizontal to vertical or vice versa
"""
if self.joy_horizontal:
self.joy_horizontal = False
mc.postToChat("Changed to vertical movement")
else:
self.joy_horizontal = True
mc.postToChat("Changed to horizontal movement")
def joyLeft(self):
"""
Moves the astro Pi left or down
"""
if self.joy_horizontal:
self.mcastropi.moveBy(0,0,-1)
else:
#move down
self.mcastropi.moveBy(0,-1,0)
def joyRight(self):
"""
Moves the astro Pi right or up
"""
if self.joy_horizontal:
self.mcastropi.moveBy(0,0,1)
else:
#move up
self.mcastropi.moveBy(0,1,0)
def joyUp(self):
"""
Moves the astro Pi forward or up
"""
if self.joy_horizontal:
#move forward
self.mcastropi.moveBy(1,0,0)
else:
self.mcastropi.moveBy(0,1,0)
def joyDown(self):
"""
Moves the astro Pi backward or down
"""
if self.joy_horizontal:
#move backward
self.mcastropi.moveBy(-1,0,0)
else:
self.mcastropi.moveBy(0,-1,0)
def clear(self):
"""
Clears the mc astro pi
"""
self.ap.clear()
self.mcastropi.clear()
class MCInteractiveAstroPi:
"""
An interactive AstroPi in minecraft. Pass block positions to the .interact
method and it will tell you whats there or make it work.
"""
#the position of the top left of the LED grid
LED_GRID_POS = Vec3(4, 1, -8)
#WOOL colours to led colours
LED_WOOL_COL = {
0: [255, 255, 255],
1: [255, 128, 0],
2: [204, 0, 204],
3: [102, 178, 255],
4: [255, 255, 0],
5: [0, 255, 0],
6: [255, 204, 204],
7: [96, 96, 96],
8: [192, 192, 192],
9: [0, 204, 204],
10: [76, 0, 153],
11: [0, 0, 255],
12: [102, 51, 0],
13: [0, 153, 0],
14: [255, 0, 0],
15: [0, 0, 0]
}
def __init__(self, mc, ap, pos):
#store variables
self.pos = pos
self.mc = mc
self.ap = ap
#set the joystick to move the astro pi horizontally
self.joy_horizontal = True
#create the minecraft astro pi shape
self.mcastropi = MCAstroPi(self.mc, self.pos)
self.mc.postToChat("SpaceCRAFT - interactive Astro Pi")
self.mc.postToChat(
"Hit (right click) the Astro Pi with a sword to see what it does")
def interact(self, pos):
"""
If you pass a block position, the interactive astro pi will
see if that block is an interactive one and take the neccessary action
"""
#see if this block is an interactive one
#get this blocks relative position
shapeBlock = self.mcastropi.getShapeBlock(pos.x, pos.y, pos.z)
if shapeBlock != None:
#led grid
if shapeBlock.tag == "led":
#work out what colour to go to next
nextWoolColour = shapeBlock.blockData + 1
if nextWoolColour == 16: nextWoolColour = 0
ledColour = self.LED_WOOL_COL[nextWoolColour]
#find out where the led is
ledX, ledY = self._turnLEDPosIntoXY(shapeBlock.originalPos)
ap.set_pixel(ledX, ledY, ledColour)
#change the colour of the block
# this is the 'right' way to do it but its slow because it works out
# all the potential changes before only changing 1 block
#self.mcastropi.setBlock(shapeBlock.originalPos.x,
# shapeBlock.originalPos.y,
# shapeBlock.originalPos.z,
# shapeBlock.blockType,
# nextWoolColour,
# shapeBlock.tag)
shapeBlock.blockData = nextWoolColour
mc.setBlock(pos.x, pos.y, pos.z, block.WOOL.id, nextWoolColour)
elif shapeBlock.tag == "rpi_board":
mc.postToChat("This is the Raspberry Pi computer")
elif shapeBlock.tag == "astropi_board":
mc.postToChat("This is the Astro Pi SENSE HAT, it can read")
mc.postToChat(" lots of information about the world")
elif shapeBlock.tag == "rpi_gpio":
mc.postToChat("The Raspberry Pi's GPIO header, it talks to")
mc.postToChat(" the Astro Pi through these pins")
elif shapeBlock.tag == "astropi_gpio":
mc.postToChat(
"The Astro Pi SENSE HAT GPIO header, it talks to")
mc.postToChat(" the Rasberry Pi through these pins")
elif shapeBlock.tag == "processor":
mc.postToChat("This is the Raspberry Pi's CPU")
elif shapeBlock.tag == "usb":
mc.postToChat("USB ports where peripherals such as a keyboard")
mc.postToChat(" and mouse can be connected.")
elif shapeBlock.tag == "ethernet":
mc.postToChat("An ethernet port which can be used to connect")
mc.postToChat(" to the internet")
elif shapeBlock.tag == "camera":
mc.postToChat("A port where a camera can be connected to take")
mc.postToChat(" pictures and video")
elif shapeBlock.tag == "display":
mc.postToChat("A port where a display can be connected")
elif shapeBlock.tag == "power":
mc.postToChat(
"Micro usb connector where you plug a power supply")
mc.postToChat(" into the Raspberry Pi")
elif shapeBlock.tag == "hdmi":
mc.postToChat("HDMI port for connecting the Raspberry Pi to a")
mc.postToChat(" TV or monitor")
elif shapeBlock.tag == "composite":
mc.postToChat(
"A composite video and audio connector, most used")
mc.postToChat(" for plugging in headphones")
elif shapeBlock.tag == "level_shifter":
mc.postToChat(
"Astro Pi's Logic Level Shifter it allows electronics")
mc.postToChat(" with different voltages to work together")
elif shapeBlock.tag == "atmel":
mc.postToChat(
"Astro Pi's Atmel Tiny micro controller which monitors")
mc.postToChat(" the joystick and controls the led driver")
elif shapeBlock.tag == "orientation":
mc.postToChat(
"Astro Pi's Accelerometer, Magnetometer & Gyroscope")
mc.postToChat(" which gets its orientation")
orientation = self.ap.get_orientation()
mc.postToChat(" yaw = {}, pitch = {}, roll = {}".format(
round(orientation["yaw"], 2),
round(orientation["pitch"], 2),
round(orientation["roll"], 2)))
elif shapeBlock.tag == "humidity":
mc.postToChat("Astro Pi's Humidity and Temperature Sensor")
humidity = self.ap.get_humidity()
temp = self.ap.get_temperature_from_humidity()
mc.postToChat(" humidity = {}, temperature = {}".format(
round(humidity, 2), round(temp, 2)))
elif shapeBlock.tag == "pressure":
mc.postToChat("Astro Pi's Pressure and Temperature Sensor")
pressure = self.ap.get_pressure()
temp = self.ap.get_temperature_from_pressure()
mc.postToChat(" pressure = {}, temperature = {}".format(
round(pressure, 2), round(temp, 2)))
elif shapeBlock.tag == "eeprom":
mc.postToChat(
"Astro Pi's ID EEPROM, this tells the Raspberry Pi what")
mc.postToChat(" is attached")
elif shapeBlock.tag == "led_driver":
mc.postToChat(
"Astro Pi's LED driver which controls the LED matrix")
elif shapeBlock.tag == "joy_up":
self.joyUp()
elif shapeBlock.tag == "joy_down":
self.joyDown()
elif shapeBlock.tag == "joy_left":
self.joyLeft()
elif shapeBlock.tag == "joy_right":
self.joyRight()
elif shapeBlock.tag == "joy_button":
self.joyButton()
def _turnLEDPosIntoXY(self, pos):
"""
Internal. Turns a pos on the minecraft astro pi into a led x,y position
on the real astro pi
"""
y = (pos.x - self.LED_GRID_POS.x) * -1
x = pos.z - self.LED_GRID_POS.z
return x, y
def joyButton(self):
"""
Swaps the joy stick direction from horizontal to vertical or vice versa
"""
if self.joy_horizontal:
self.joy_horizontal = False
mc.postToChat("Changed to vertical movement")
else:
self.joy_horizontal = True
mc.postToChat("Changed to horizontal movement")
def joyLeft(self):
"""
Moves the astro Pi left or down
"""
if self.joy_horizontal:
self.mcastropi.moveBy(0, 0, -1)
else:
#move down
self.mcastropi.moveBy(0, -1, 0)
def joyRight(self):
"""
Moves the astro Pi right or up
"""
if self.joy_horizontal:
self.mcastropi.moveBy(0, 0, 1)
else:
#move up
self.mcastropi.moveBy(0, 1, 0)
def joyUp(self):
"""
Moves the astro Pi forward or up
"""
if self.joy_horizontal:
#move forward
self.mcastropi.moveBy(1, 0, 0)
else:
self.mcastropi.moveBy(0, 1, 0)
def joyDown(self):
"""
Moves the astro Pi backward or down
"""
if self.joy_horizontal:
#move backward
self.mcastropi.moveBy(-1, 0, 0)
else:
self.mcastropi.moveBy(0, -1, 0)
def clear(self):
"""
Clears the mc astro pi
"""
self.ap.clear()
self.mcastropi.clear()
