From 3584f9c08a9776b51b4fca16e896b32e1d84c469 Mon Sep 17 00:00:00 2001
From: csd4ni3l <v3xq21w7@duck.com>
Date: Sun, 19 Oct 2025 19:41:24 +0200
Subject: [PATCH] Add youtube video demo to README, fix LogicalGates having no
 texture, because no value, fix gate zoom scaling applying to non-label gates

---
 README.md    |  3 ++
 game/play.py | 97 +++++++++++++++++++++++++++-------------------------
 2 files changed, 53 insertions(+), 47 deletions(-)

diff --git a/README.md b/README.md
index 12ec1b8..a184065 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,8 @@
 Logical Signals is a game where you have to direct and change signals with logical gates to meet the end result.
 
+Demo video:
+[![Demo Video](https://img.youtube.com/vi/OPEPoMZabS4/hqdefault.jpg)](https://youtu.be/OPEPoMZabS4)
+
 # How to play:
 - You can move gates by dragging their buttons (not the plus ones)
 - To create connections, click on the + buttons (left for input, right for output)
diff --git a/game/play.py b/game/play.py
index f700857..95bf978 100644
--- a/game/play.py
+++ b/game/play.py
@@ -17,6 +17,8 @@ class LogicalGate(arcade.Sprite):
         self.input: list[LogicalGate] = []
         self.output: LogicalGate | None = None
 
+        self.calculate_value()
+
     def calculate_value(self):
         if self.gate_type == "OUTPUT" and self.input:
             self.value = self.input[0].calculate_value()
@@ -357,54 +359,55 @@ class Game(arcade.gui.UIView):
 
         gate: arcade.gui.UIInputText
         for gate in self.gates:
-            if scroll_y == 1:
-                gate.scale(1.1)
-            else:
-                gate.scale(1 / 1.1)
+            if gate.gate_type == "LABEL":
+                if scroll_y == 1:
+                    gate.scale(1.1)
+                else:
+                    gate.scale(1 / 1.1)
 
-            if gate.width < self.window.width / 18:
-                gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=7, color=gate._text_color),
-                )
-            elif gate.width < self.window.width / 16:
-                gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=9, color=gate._text_color),
-                )
-            elif gate.width < self.window.width / 14:
-                  gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=11, color=gate._text_color),
-                )              
-            
-            elif gate.width < self.window.width / 12:
-                  gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=13, color=gate._text_color),
-                )            
-            elif gate.width < self.window.width / 10:
-                  gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=15, color=gate._text_color),
-                )            
-            elif gate.width < self.window.width / 8:
-                  gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=17, color=gate._text_color),
-                )              
-            elif gate.width < self.window.width / 6:
-                  gate.doc.set_style(
-                    0,
-                    len(gate.text),
-                    dict(font_name="Roboto", font_size=19, color=gate._text_color),
-                )              
+                if gate.width < self.window.width / 18:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=7, color=gate._text_color),
+                    )
+                elif gate.width < self.window.width / 16:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=9, color=gate._text_color),
+                    )
+                elif gate.width < self.window.width / 14:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=11, color=gate._text_color),
+                    )              
+                
+                elif gate.width < self.window.width / 12:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=13, color=gate._text_color),
+                    )            
+                elif gate.width < self.window.width / 10:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=15, color=gate._text_color),
+                    )            
+                elif gate.width < self.window.width / 8:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=17, color=gate._text_color),
+                    )              
+                elif gate.width < self.window.width / 6:
+                    gate.doc.set_style(
+                        0,
+                        len(gate.text),
+                        dict(font_name="Roboto", font_size=19, color=gate._text_color),
+                    )
 
     def on_event(self, event):
         arcade.gui.UIManager.on_event(self.ui, event)