Update app.py

app.py

@@ -48,8 +48,9 @@ def display_house_with_colors():
 
         positions = {}
         for i in range(5):
-            x = st.number_input(f"X-coordinate for node {i}:", min_value=-10, max_value=10, value=0)
-            y = st.number_input(f"Y-coordinate for node {i}:", min_value=-10, max_value=10, value=0)
+            x = st.number_input(f"X-coordinate for node {i}:", min_value=-10.0, max_value=10.0, value=0.0, step=0.1)
+            y = st.number_input(f"Y-coordinate for node {i}:", min_value=-10.0, max_value=10.0, value=0.0, step=0.1)
+            
             positions[i] = (x, y)
 
         # Allow the user to specify colors for wall and roof nodes