Update app.py

app.py

@@ -1,73 +1,73 @@
-import gradio as gr
-import subprocess
-import os
-import shutil
-
-# --- Configuration ---
-MANIM_SCRIPT_FILE = "proof.py"
-MANIM_SCENE_NAME = "PythagoreanTheorem"
-OUTPUT_VIDEO_PATH = f"media/videos/proof/480p15/{MANIM_SCENE_NAME}.mp4"
-
-def render_manim_video():
-    """
-    This function runs the Manim command to render the video.
-    It cleans up old media files and returns the path to the new video.
-    """
-    # 1. Clean up previous renders to avoid errors
-    if os.path.exists("media"):
-        shutil.rmtree("media")
-        
-    # 2. Construct and run the Manim command
-    # Using -ql for "low quality" to ensure faster rendering on CPU
-    command = [
-        "manim",
-        "-ql",
-        MANIM_SCRIPT_FILE,
-        MANIM_SCENE_NAME
-    ]
-    
-    try:
-        # Execute the command
-        process = subprocess.run(
-            command,
-            check=True,
-            capture_output=True,
-            text=True
-        )
-        print("Manim STDOUT:", process.stdout)
-        
-        # 3. Return the path to the generated video
-        if os.path.exists(OUTPUT_VIDEO_PATH):
-            return OUTPUT_VIDEO_PATH
-        else:
-            raise gr.Error("Video file was not created. Check the Manim logs.")
-
-    except subprocess.CalledProcessError as e:
-        # If the command fails, raise an error with the logs
-        print("Manim STDERR:", e.stderr)
-        raise gr.Error(f"Manim failed to render. Error: {e.stderr}")
-    except Exception as e:
-        raise gr.Error(f"An unexpected error occurred: {str(e)}")
-
-
-# --- Create the Gradio Interface ---
-with gr.Blocks() as demo:
-    gr.Markdown("# Interactive Manim: Pythagorean Theorem Proof")
-    gr.Markdown(
-        "Click the button below to render a Manim animation that visually proves "
-        "$a^2 + b^2 = c^2$. The render may take a minute."
-    )
-    
-    with gr.Row():
-        render_button = gr.Button("Render Video", variant="primary")
-    
-    output_video = gr.Video(label="Rendered Animation", interactive=False)
-    
-    render_button.click(
-        fn=render_manim_video,
-        inputs=[],
-        outputs=[output_video]
-    )
-
-# --- Launch the App ---
-demo.launch()
+import gradio as gr
+import subprocess
+import os
+import shutil
+
+# --- Configuration ---
+MANIM_SCRIPT_FILE = "proof.py"
+MANIM_SCENE_NAME = "PythagoreanTheorem"
+OUTPUT_VIDEO_PATH = f"media/videos/proof/480p15/{MANIM_SCENE_NAME}.mp4"
+
+def render_manim_video():
+    """
+    This function runs the Manim command to render the video.
+    It cleans up old media files and returns the path to the new video.
+    """
+    # 1. Clean up previous renders to avoid errors
+    if os.path.exists("media"):
+        shutil.rmtree("media")
+        
+    # 2. Construct and run the Manim command
+    # Using -ql for "low quality" to ensure faster rendering on CPU
+    command = [
+        "manim",
+        "-ql",
+        MANIM_SCRIPT_FILE,
+        MANIM_SCENE_NAME
+    ]
+    
+    try:
+        # Execute the command
+        process = subprocess.run(
+            command,
+            check=True,
+            capture_output=True,
+            text=True
+        )
+        print("Manim STDOUT:", process.stdout)
+        
+        # 3. Return the path to the generated video
+        if os.path.exists(OUTPUT_VIDEO_PATH):
+            return OUTPUT_VIDEO_PATH
+        else:
+            raise gr.Error("Video file was not created. Check the Manim logs.")
+
+    except subprocess.CalledProcessError as e:
+        # If the command fails, raise an error with the logs
+        print("Manim STDERR:", e.stderr)
+        raise gr.Error(f"Manim failed to render. Error: {e.stderr}")
+    except Exception as e:
+        raise gr.Error(f"An unexpected error occurred: {str(e)}")
+
+
+# --- Create the Gradio Interface ---
+with gr.Blocks() as demo:
+    gr.Markdown("# Interactive Manim: Pythagorean Theorem Proof")
+    gr.Markdown(
+        "Click the button below to render a Manim animation that visually proves "
+        "$a^2 + b^2 = c^2$. The render may take a minute."
+    )
+    
+    with gr.Row():
+        render_button = gr.Button("Render Video", variant="primary")
+    
+    output_video = gr.Video(label="Rendered Animation", interactive=False)
+    
+    render_button.click(
+        fn=render_manim_video,
+        inputs=[],
+        outputs=[output_video]
+    )
+
+# --- Launch the App ---
+demo.launch(server_name="0.0.0.0", share=True)