Some Renderer Tweaks

Restructured the very large update method and reduced amount of updates for the ratio bar to save CPU cycles.

antificial/renderer/gui.py

@@ -157,37 +157,43 @@ def update_data(self, dt):
  else:
  self.fps.text = ""
 
- def update(self, dt):
- global BLACK, WHITE, RED, GREEN, BLUE, GRAY
+ def update_ratio(self):
+ x, y = Window.size
  maximum = SCORES[0] + SCORES[1] + 1
  self.ratio = SCORES[0] / maximum
+ if GAME_STATE == GAME_RUNNING and self.ratio > 0:
+ self.meter_backdrop.color = interpolate_color(self.p1_color, self.p2_color, self.ratio)
+ self.meter_backdrop.pos = [(x / 2 - self.meter_width / 2) + (x / 2) - self.meter_width * self.ratio - self.meter_backdrop.size[0] / 2, y - self.meter_height * 1.2]
+ self.meter_indicator.pos = [(x / 2 - self.meter_width / 2) + (x / 2) - self.meter_width * self.ratio - self.meter_indicator.size[0] / 2, y - self.meter_height * 1.2]
+
+ def resize(self):
+ x, y = Window.size
+ self.old_window_size_x = x
+ self.old_window_size_y = y
+ self.sides.children[2].size = [self.bar_width,y]
+ self.sides.children[5].pos = [x-self.bar_width,0]
+ self.sides.children[5].size = [self.bar_width,y]
+ self.meter_width = x / 2
+ self.meter_backdrop.pos = [x / 2 - self.meter_backdrop.size[0] / 2,y - self.meter_height * 1.2]
+ self.meter_indicator.pos = [x / 2 - self.meter_indicator.size[0] / 2,y - self.meter_height * 1.2]
+ self.meter_backdrop.color = interpolate_color(self.p1_color, self.p2_color, 0.5)
+ self.meter_bar.children[2].pos = [x / 2 - self.meter_width / 2,y - self.meter_height * 0.9]
+ self.meter_bar.children[2].size = [self.meter_width,self.meter_height / 3]
+ for x in range(WIDTH):
+ for y in range(HEIGHT):
+ val = self.cells[x][y]
+ if val != 0:
+ val.children[2].pos = (x * self.spacing_x, y * self.spacing_y)
+ val.children[2].size = (self.spacing_x, self.spacing_y)
+
+ def update(self, dt):
+ global BLACK, WHITE, RED, GREEN, BLUE, GRAY
  with self.canvas:
  x, y = Window.size
  self.spacing_x = x / WIDTH
  self.spacing_y = y / HEIGHT
- R, G, B = 0, 0, 0
- if GAME_STATE == GAME_RUNNING and self.ratio > 0:
- self.meter_backdrop.color = interpolate_color(self.p1_color, self.p2_color, self.ratio)
- self.meter_backdrop.pos = [(x / 2 - self.meter_width / 2) + (x / 2) - self.meter_width * self.ratio - self.meter_backdrop.size[0] / 2, y - self.meter_height * 1.2]
- self.meter_indicator.pos = [(x / 2 - self.meter_width / 2) + (x / 2) - self.meter_width * self.ratio - self.meter_indicator.size[0] / 2, y - self.meter_height * 1.2]
  if self.old_window_size_x != x or self.old_window_size_y != y:
- self.old_window_size_x = x
- self.old_window_size_y = y
- self.sides.children[2].size = [self.bar_width,y]
- self.sides.children[5].pos = [x-self.bar_width,0]
- self.sides.children[5].size = [self.bar_width,y]
- self.meter_width = x / 2
- self.meter_backdrop.pos = [x / 2 - self.meter_backdrop.size[0] / 2,y - self.meter_height * 1.2]
- self.meter_indicator.pos = [x / 2 - self.meter_indicator.size[0] / 2,y - self.meter_height * 1.2]
- self.meter_backdrop.color = interpolate_color(self.p1_color, self.p2_color, 0.5)
- self.meter_bar.children[2].pos = [x / 2 - self.meter_width / 2,y - self.meter_height * 0.9]
- self.meter_bar.children[2].size = [self.meter_width,self.meter_height / 3]
- for x in range(WIDTH):
- for y in range(HEIGHT):
- val = self.cells[x][y]
- if val != 0:
- val.children[2].pos = (x * self.spacing_x, y * self.spacing_y)
- val.children[2].size = (self.spacing_x, self.spacing_y)
+ self.resize()
  x = 0
  y = -1
  count = 0
@@ -323,16 +329,6 @@ def quit(self):
  FW_CC_QUEUE.put("[CMD] done")
  App.get_running_app().stop()
 
-def get(x, y):
- if x >= WIDTH or y >= HEIGHT:
- s = "Index %d or %d is out of bounds." % (x, y)
- raise IndexError(s)
- position = (y * HEIGHT * INTS_PER_FIELD) + (x * INTS_PER_FIELD)
- values = []
- for i in range(INTS_PER_FIELD):
- values.append(WORLD_DATA[position + i])
- return values
-
 def poll(dt):
  global NUMBER, CURRENT_SCREEN, TIME, SCORES
  while FW_OUTPUT.poll():
@@ -355,6 +351,7 @@ def poll(dt):
  SCREEN_LIST[4].children[0].tick_slider.value = IPS
  elif isinstance(input, list):
  SCORES = input
+ SCREEN_LIST[2].children[0].update_ratio()
 
 def index_of_screen(name):
  for i, screen in enumerate(SCREEN_LIST):