REFACTOR to be more modular

render/gui_renderer.py

@@ -1,4 +1,5 @@
 import pygame
+from widgets.slider import HorizontalSlider
 
 class GUIRenderer:
     def __init__(self, screen, match):
@@ -6,6 +7,8 @@ class GUIRenderer:
         self.font = pygame.font.Font(None, 36)
         self.match = match
 
+        self.slider = HorizontalSlider(self.screen, 50, 650, self.screen.get_width()-100, 20, 1, self.match.max_tick)
+
         self.colour = (255, 255, 255)
 
     def _render_current_tick(self, match_tick, max_tick):
@@ -16,6 +19,17 @@ class GUIRenderer:
         text = self.font.render(f"Score: {team_1_score} - {team_2_score}", True, self.colour)
         self.screen.blit(text, (10, 40))
 
+    def _render_slider(self):
+        # Update slider value
+        if self.slider.dragging:
+            # Set match tick if slider is being dragged
+            self.match.set_tick(int(self.slider.value))
+        else:
+            # Set slider value if slider is not being dragged
+            self.slider.set_value(self.match.tick)
+        self.slider.draw()
+
     def render(self):
         self._render_current_tick(self.match.tick, self.match.max_tick)
         self._render_team_scores(self.match.team_1.score, self.match.team_2.score)
+        self._render_slider()