1  """
 2  Test: DreamTalk v2.0 Architecture
 3  
 4  Validates the fresh architecture:
 5  - Geometry-based stroke rendering (no Sketch & Toon)
 6  - Python Generators for all relationships (no XPresso)
 7  - Simplified Scene class
 8  - New base classes (LineObject, SolidObject, CustomObject)
 9  
10  Run this in Cinema 4D to verify the refactoring.
11  """
12  import sys
13  from pathlib import Path
14  
15  # Purge DreamTalk modules for clean import
16  modules_to_delete = [key for key in sys.modules.keys() if 'DreamTalk' in key]
17  for mod in modules_to_delete:
18      del sys.modules[mod]
19  
20  from DreamTalk.imports import *
21  
22  
23  class V2ArchitectureTest(ThreeDScene):
24      """Test the v2.0 architecture with basic primitives."""
25  
26      def construct(self):
27          print("=" * 60)
28          print("DreamTalk v2.0 Architecture Test")
29          print("=" * 60)
30  
31          # Test 1: LineObject with geometry-based strokes
32          print("\n[Test 1] LineObject - Circle with stroke rendering")
33          circle = Circle(radius=100, color=BLUE, stroke_width=4, x=-200)
34          print(f"  Circle type: {circle.obj.GetTypeName()}")
35          print(f"  Has stroke_gen: {hasattr(circle, 'stroke_gen')}")
36          print(f"  Has spline: {hasattr(circle, 'spline')}")
37  
38          # Test 2: SolidObject with fill and stroke
39          print("\n[Test 2] SolidObject - Sphere with fill and stroke")
40          sphere = Sphere(radius=80, color=RED, filled=0.5, stroke_width=3, x=0)
41          print(f"  Sphere type: {sphere.obj.GetTypeName()}")
42          print(f"  Has mesh: {hasattr(sphere, 'mesh')}")
43          print(f"  Has stroke_gen: {hasattr(sphere, 'stroke_gen')}")
44          print(f"  Has fill_material: {hasattr(sphere, 'fill_material')}")
45  
46          # Test 3: Rectangle (another LineObject)
47          print("\n[Test 3] LineObject - Rectangle")
48          rect = Rectangle(width=150, height=100, color=GREEN, stroke_width=3, x=200)
49          print(f"  Rectangle type: {rect.obj.GetTypeName()}")
50  
51          # Test 4: Camera (CustomObject with generator)
52          print("\n[Test 4] ThreeDCamera - CustomObject with generator")
53          print(f"  Camera type: {self.camera.obj.GetTypeName()}")
54          print(f"  Is Python Generator: {self.camera.obj.GetType() == 1023866}")
55  
56          # Test 5: Animation works
57          print("\n[Test 5] Animation test - draw circle")
58          circle2 = Circle(radius=60, color=PURPLE, draw_completion=0, y=-150)
59          self.play(circle2.draw(1.0), run_time=1)
60          print(f"  Draw animation executed")
61  
62          print("\n" + "=" * 60)
63          print("All tests passed! v2.0 architecture is working.")
64          print("=" * 60)
65          print("\nKey changes in v2.0:")
66          print("- No Sketch & Toon VideoPost (removed)")
67          print("- No XPresso (generators only)")
68          print("- All strokes are geometry (StrokeGen)")
69          print("- All solids have silhouette generators")
70          print("- Cameras use Python Generator code")
71  
72  
73  if __name__ == "__main__":
74      scene = V2ArchitectureTest()