def drawBG(self, obs, sun):
self.BGupdate = datetime.now()
self.BG.fill((0,0,0)) # clear window
sunaltd = math.degrees(sun.alt)
# print "sun alt {}".format(sunaltd)
if (sunaltd > 0):
self.bgColor = (32,32,92) # daytime
elif (sunaltd > -15): # twilight ???
self.bgColor = (16,16,64)
else:
self.bgColor = (0,0,0)
pygame.draw.circle(self.BG, self.bgColor, (160,120), 120, 0)
pygame.draw.circle(self.BG, (0,255,255), (160,120), 120, 1)
txtColor = Cyan
txtFont = pygame.font.SysFont("Arial", 14, bold=True)
txt = txtFont.render("N" , 1, txtColor)
self.BG.blit(txt, (155, 0))
txt = txtFont.render("S" , 1, txtColor)
self.BG.blit(txt, (155, 222))
txt = txtFont.render("E" , 1, txtColor)
self.BG.blit(txt, (43, 112))
txt = txtFont.render("W" , 1, txtColor)
self.BG.blit(txt, (263, 112))
plotStars(self.BG, obs, sun)
plotPlanets(self.BG, obs, sun)
def drawBG(self, obs, sun):
self.BGupdate = datetime.now()
self.BG.fill((0,0,0)) # clear window
sunaltd = math.degrees(sun.alt)
# print "sun alt {}".format(sunaltd)
if (sunaltd > 0):
self.bgColor = (32,32,92) # daytime
elif (sunaltd > -15): # twilight ???
self.bgColor = (16,16,64)
else:
self.bgColor = (0,0,0)
pygame.draw.circle(self.BG, self.bgColor, (centerX,centerY), diameter, 0)
pygame.draw.circle(self.BG, (0,255,255), (centerX,centerY), diameter, 1)
txtColor = Cyan
txtFont = pygame.font.SysFont("Arial", 14, bold=True)
txt = txtFont.render("N" , 1, txtColor)
rect = txt.get_rect()
rect.centerx, rect.centery = getxyD(7,0)
self.BG.blit(txt, rect)
txt = txtFont.render("S" , 1, txtColor)
rect = txt.get_rect()
rect.centerx, rect.centery = getxyD(6,180)
self.BG.blit(txt, rect)
txt = txtFont.render("E" , 1, txtColor)
rect = txt.get_rect()
rect.centerx, rect.centery = getxyD(6,90)
self.BG.blit(txt, rect)
txt = txtFont.render("W" , 1, txtColor)
rect = txt.get_rect()
rect.centerx, rect.centery = getxyD(7,270)
self.BG.blit(txt, rect)
plotStars(self.BG, obs, sun)
plotPlanets(self.BG, obs, sun)