engine

@@ -1 +1 @@
-Subproject commit 1b9ce5410083bd9346aca642de6c8180116987e7
+Subproject commit 3b21e1610a687edcd91d5fe1c05823c2834928db

game/game.py

@@ -269,13 +269,13 @@ def main():
     #    for _ in range(10000):
     #        current_time = 0 # time.monotonic() - start_time
 
-    # Draw  * 9999 : min = 0.14 , max = 0.43 , avg = 0.19 ms
+    # Draw  * 9999 : min = 0.13 , max = 0.86 , avg = 0.2 ms
-    # Draw  * 9999 : min = 0.14 , max = 0.35 , avg = 0.19 ms
+    # Draw  * 9999 : min = 0.14 , max = 0.75 , avg = 0.2 ms
-    # Draw  * 9999 : min = 0.13 , max = 0.44 , avg = 0.18 ms
+    # Draw  * 9999 : min = 0.14 , max = 0.84 , avg = 0.2 ms
 
-    # Frame * 9999 : min = 0.21 , max = 0.7 , avg = 0.33 ms
+    # Frame * 9999 : min = 0.19 , max = 0.98 , avg = 0.34 ms
-    # Frame * 9999 : min = 0.2 , max = 0.54 , avg = 0.31 ms
+    # Frame * 9999 : min = 0.21 , max = 0.94 , avg = 0.34 ms
-    # Frame * 9999 : min = 0.19 , max = 0.6 , avg = 0.29 ms
+    # Frame * 9999 : min = 0.21 , max = 1.0  , avg = 0.34 ms
 
     print("Quitting...")
     del tests_batch

game/obj2rkar.py

@@ -192,29 +192,22 @@ class ObjArchive(Archive):
         if name:
             assert mesh
             objects[name] = mesh
-
+        vertices = set()
-        vertices = []
+        for mesh in objects.values():
+            vertices |= frozenset(chain.from_iterable(mesh))
+        vertices = tuple(vertices)
         indices = []
         models = {}
         for name, mesh in sorted(objects.items()):
             offset = len(indices)
             assert offset < 65536
-            mesh_vertices = []
+            indices.extend(map(vertices.index, chain.from_iterable(mesh)))
-            for vertex in chain.from_iterable(mesh):
+            count = len(indices) - offset
-                if vertex not in mesh_vertices:
-                    mesh_vertices.append(vertex)
-            base_vertex = len(vertices)
-            mesh_indices = list(map(lambda v: mesh_vertices.index(v) + base_vertex, chain.from_iterable(mesh)))
-            assert max(mesh_indices) < 65536
-            count = len(mesh_indices)
-            print(name, ": vertices =", count, "packed =", len(mesh_vertices))
             assert count % 3 == 0
             count //= 3
             assert count < 65536
-            vertices.extend(mesh_vertices)
+            print(name, ": offset =", offset, "triangles =", count)
-            indices.extend(mesh_indices)
             models[name] = (offset, count)
-
         name = str(objpath.stem)
         assert name not in self.vertices_db.keys()
         #TODO: move to math