def heartbeat(self, activeSensors):
if self.output:
return
if self.locks[0] and self.locks[1] and self.locks[2]:
self.output = self.initials[0] + self.initials[1] + self.initials[2]
r = self.offset[0]
c = self.offset[1]
self.display.set(r, c-1, Shapes.charToShape(self.initials[0]), Colors.YELLOW if self.locks[0] else Colors.CYAN)
self.display.set(r, c, Shapes.charToShape(self.initials[1]), Colors.YELLOW if self.locks[1] else Colors.CYAN)
self.display.set(r, c+1, Shapes.charToShape(self.initials[2]), Colors.YELLOW if self.locks[2] else Colors.CYAN)
def setMessage(self, row, message, color = Colors.WHITE, start = 0, cutoff = -1):
#TODO: ability to right-justify
if cutoff is -1:
cutoff = self.cols
shapes = Shapes.stringToShapes(message)
col = start
while col < cutoff and len(shapes) > 0:
self.set(row, col, shapes.pop(0), color)
col += 1
def __init__(self, text, color=Colors.WHITE, height=1, width=None):
super().__init__()
self.charString = Shapes.stringToShapes(text)
self.direction="left"
self.height = height
self.color = color
if width is None:
self.width = len(self.charString)
else:
self.width = width
def setDigit(self, row, column, digit, color=None):
"""
Sets the tile at row, column to the provided digit.
"""
tile = self.tiles[row][column]
try:
tile.setShape(Shapes.digitToHex(int(digit)))
if color is not None:
tile.setColor(color)
except AttributeError:
print("SetDigit failed: No tile exists at ({:d},{:d}).".format(row, column))
def main():
print("Testing LSDisplay with virtual floor")
display = LSDisplay(3,8)
for j in range(8):
display.setColor(0, j, Colors.RED)
display.setShape(0, j, Shapes.ZERO)
wait(0.2)
for j in range(8):
display.setColor(1, j, Colors.YELLOW)
display.setShape(1, j, Shapes.ZERO)
wait(0.2)
for j in range(8):
display.setColor(2, j, Colors.GREEN)
display.setShape(2, j, Shapes.ZERO)
wait(0.2)
for i in range(3):
for j in range(8):
display.setShape(i, j, Shapes.digitToHex(i))
wait(0.01)
wait(0.2)
for i in range(0, 100):
display.heartbeat()
