Update app.py

app.py

@@ -1,7 +1,8 @@
 import streamlit as st
 import numpy as np
-from myplotlib import plot_verticles, plot_mesh
 import matplotlib.pyplot as plt
+from mpl_toolkits.mplot3d import Axes3D
+from mpl_toolkits.mplot3d.art3d import Poly3DCollection
 from scipy import spatial
 import pymesh
 from solid import *
@@ -10,16 +11,29 @@ import os
 
 # Function to plot vertices and meshes
 def plot_vertices_and_mesh(vertices, faces):
-    # Assuming 'plot_verticles' and 'plot_mesh' are defined in 'myplot'
-    plot_verticles(vertices=vertices, isosurf=False)
-    plot_verticles(vertices=vertices, isosurf=True)
-
-    # Create and plot mesh
-    myramid_mesh = mesh.Mesh(np.zeros(faces.shape[0], dtype=mesh.Mesh.dtype))
-    for i, f in enumerate(faces):
-        for j in range(3):
-            myramid_mesh.vectors[i][j] = vertices[f[j],:]
-    plot_mesh(myramid_mesh)
+    fig = plt.figure()
+    ax = fig.add_subplot(111, projection='3d')
+
+    # Plot vertices
+    ax.scatter(vertices[:, 0], vertices[:, 1], vertices[:, 2])
+
+    # Plot faces
+    for face in faces:
+        vertices_of_face = vertices[face]
+        poly = Poly3DCollection([vertices_of_face])
+        ax.add_collection3d(poly)
+
+    st.pyplot(fig)
+
+# Rest of the functions remain the same
+
+# Streamlit UI
+st.title("3D Graphics and Geometry with Streamlit")
+
+if st.button('Plot Vertices and Meshes'):
+    vertices = np.array([[-3, -3, 0], [+3, -3, 0], [+3, +3, 0], [-3, +3, 0], [+0, +0, +3]])
+    faces = np.array([[4, 1, 0], [4, 2, 1], [3, 4, 0], [3, 4, 2], [3, 2, 1], [3, 1, 0]], dtype=np.int32)
+    plot_vertices_and_mesh(vertices, faces)
 
 # Function to plot convex hull
 def plot_convex_hull(points):