Update app.py

app.py

@@ -94,6 +94,7 @@ def create_particle_effects_animation():
     emitter.keyframe_insert(data_path="location", index=-1, frame=duration * bpy.context.scene.render.fps)
 
 def create_meteor_with_particle_system():
+    ##wip
     bpy.ops.mesh.primitive_ico_sphere_add(subdivisions=4, radius=0.25, location=(random.uniform(-10, 10), random.uniform(-10, 10), random.uniform(-10, 10)))
     meteor = bpy.context.active_object
     meteor.name = "Meteor"
@@ -130,31 +131,26 @@ def create_scene():
     render.resolution_x = 1920
     render.resolution_y = 1080
     render.engine = 'BLENDER_EEVEE'
-
+        world = bpy.context.scene.world
+    if not world.use_nodes:
+        world.use_nodes = True
     ##world = bpy.context.scene.world
     ##bg_node = world.node_tree.nodes['Background']
     ##bg_node.image = img
 
     ##env_data = bpy.data.worlds['World'].node_tree.nodes['Background'].input
     ##env_data.default_value = img
-
-    ##tex_environment = bpy.data.worlds['World'].node_tree.nodes.new('ShaderNodeTexEnvironment')
-    ##tex_environment.image = img
-    ##world = bpy.context.scene.world
-    ##bg_node = world.node_tree.nodes['Background']
-    ##world.node_tree.links.new(tex_environment.outputs[0], bg_node.inputs[0])
-
-    ##img = bpy.data.images.load(image_path)
-    world = bpy.context.scene.world
-    if not world.use_nodes:
-        world.use_nodes = True
-    ##tree = world.node_tree
-    ##bg_node = tree.nodes.new(type='ShaderNodeTexEnvironment')
-    ##bg_node.image = img
-    ##tree.links.new(bg_node.outputs[0], tree.nodes['Background'].inputs[0])
     bg_node = world.node_tree.nodes.get('Background')
     bg_node.inputs['Color'].default_value = (0, 0, 0, 1)
     
+    tex_environment = world.node_tree.nodes.new('ShaderNodeTexEnvironment')
+    tex_environment.image = img
+    ##world = bpy.context.scene.world
+    tx_node = world.node_tree.nodes['Background']
+    world.node_tree.links.new(tex_environment.outputs[0], tx_node.inputs[0])
+
+    ##img = bpy.data.images.load(image_path)
+
     bpy.data.objects['Cube'].select_set(True)
     bpy.ops.object.delete()
     bpy.data.objects['Camera'].select_set(True)
@@ -182,6 +178,11 @@ def create_scene():
     create_particle_effects_animation()
     ##create_planet_flyby_animation(planet1, 4, 2)
     ##visualize_planets()
+scene = bpy.context.scene
+render = scene.render
+render.resolution_x = 1920
+render.resolution_y = 1080
+render.engine = 'BLENDER_EEVEE'
 create_scene()
 
 def export_blend():