# draw room labels
for row in range(cells):
for col in range(cells):
if grid[row][col] > 1:
text = font.render(chr(65+grid[row][col]-2),True,black)
screen.blit(text, [col*side,row*side])
# helper things for bot
bx,by = bot.getLoc()
flatgrid = [i for l in grid for i in l]
gridpts = [(x,y) for y in range(cells) for x in range(cells)]
flatgrid = zip(gridpts,flatgrid)
# make array of (loc, val) tuples for all goals in grid
goals = [(l,v) for (l,v) in flatgrid if v > 1]
bot.setGoals(goals)
# make array of bot surroundings...'lasers' in cardinal directions
botRange = 4
surr = []
#consider drawing botrange? (showing horizontal, vertical, etc. 'beams')
# Generate points to analyze in surroundings
for i in range(botRange):
surr.append((bx+i,by))
surr.append((bx-i,by))
surr.append((bx,by+i))
surr.append((bx,by-i))
surr.append((bx-i,by-i))
surr.append((bx+i,by-i))
surr.append((bx-i,by+i))
