fix: graph refactor (#55)

* fix: refactor graph

* chore: revert sb3 dependency

* chore: update lock

* chore: fix backend variable name bug

Co-authored-by: Jelle <j.d.luijkx@tudelft.nl>

Author: bheijden

eagerx_tutorials/pendulum/engine_nodes.py

@@ -37,8 +37,7 @@ def make(
         spec.config.idx = idx
         return spec
 
-    def initialize(self, spec, object_spec, simulator):
-        self.obj_name = object_spec.config.name
+    def initialize(self, spec, simulator):
         self.idx = spec.config.idx
 
     @register.states()

eagerx_tutorials/pendulum/engine_states.py

@@ -1,5 +1,5 @@
 import eagerx
-from eagerx.core.specs import EngineStateSpec, ObjectSpec
+from eagerx.core.specs import EngineStateSpec
 from typing import Any
 
 
@@ -8,7 +8,7 @@ class DummyState(eagerx.EngineState):
     def make(cls) -> EngineStateSpec:
         return cls.get_specification()
 
-    def initialize(self, spec: EngineStateSpec, object_spec: ObjectSpec, simulator: Any):
+    def initialize(self, spec: EngineStateSpec, simulator: Any):
         pass
 
     def reset(self, state: Any):
@@ -22,7 +22,7 @@ def make(cls, attribute: str) -> EngineStateSpec:
         spec.config.attribute = attribute
         return spec
 
-    def initialize(self, spec: EngineStateSpec, object_spec: ObjectSpec, simulator: Any):
+    def initialize(self, spec: EngineStateSpec, simulator: Any):
         self.attribute = spec.config.attribute
         self.simulator = simulator
 

poetry.lock

@@ -11,10 +11,10 @@ include = ["scripts"]
 
 [tool.poetry.dependencies]
 python = "^3.7"
-eagerx = "^0.1.30"
-eagerx-ode = "^0.1.25"
-eagerx-pybullet = "^0.1.9"
-stable-baselines3 = "^1.2"
+eagerx = "^0.1.32"
+eagerx-ode = "^0.1.26"
+eagerx-pybullet = "^0.1.10"
+stable-baselines3 = "^1.2.0"
 jupyterlab = "^3.3.4"
 nbconvert = "^6.5.0"
 PyVirtualDisplay = "^3.0"