static public SimulationObjectState createObjectFromJSON(string stateStr, GameObject[] gameObjectTemplates, bool active)
{
if (gameObjectTemplates != null)
{
var state = JsonUtility.FromJson <SimulationObjectState>(stateStr);
GameObject refObject = gameObjectTemplates[state.templateIndex];
GameObject obj = Object.Instantiate(refObject);
SimulationMaterial mat = new SimulationMaterial((SimulationMaterial.TYPE)state.material);
obj.GetComponent <Rigidbody>().SetDensity(mat.GetDensity());
SimulationColor col = new SimulationColor((SimulationColor.TYPE)state.color);
Material newMat = Object.Instantiate(refObject.GetComponent <Renderer>().material);
newMat.SetColor("_BaseColor", col.GetColor(mat.type));
obj.GetComponent <Renderer>().material = newMat;
obj.transform.position = state.position;
obj.transform.rotation = state.rotation;
//obj.GetComponent<Rigidbody>().velocity = state.velocity;
//obj.GetComponent<Rigidbody>().inertiaTensor = state.inertiaTensor;
//obj.GetComponent<Rigidbody>().inertiaTensorRotation = state.inertiaTensorRotation;
//obj.GetComponent<Rigidbody>().angularVelocity = state.angularVelocity;
if (active && state.active == 1)
{
obj.SetActive(true);
}
state.SetGameObject(obj);
return(state);
}
return(null);
}
protected virtual void AddRandomSimulationObject()
{
int templateIndex = 0;
if (controllerState.noObjects - noObjects < controllerState.initialBigObjects)
{
templateIndex = Random.Range(0, numberOfDistinctObjectUsed / 2);
templateIndex = templateIndex * 2 + 1;
}
else
{
templateIndex = Random.Range(0, numberOfDistinctObjectUsed);
}
/*
* if (controllerState.noObjects - noObjects < controllerState.initialBigObjects)
* {
* templateIndex = 3;
* }
* else
* {
* templateIndex = Random.Range(2, numberOfDistinctObjectUsed);
* }
*/
GameObject refObject = gameObjectTemplates[templateIndex];
GameObject obj = Object.Instantiate(refObject);
obj.SetActive(true);
float x_pos = Random.Range(controllerState.throwMinX, controllerState.throwMaxX);
float y_pos = Random.Range(controllerState.throwMinY, controllerState.throwMaxY);
float z_pos = Random.Range(controllerState.throwMinZ, controllerState.throwMaxZ);
obj.GetComponent <Rigidbody>().position = new Vector3(x_pos, y_pos, z_pos);
SimulationObjectState objState = new SimulationObjectState();
objState.material = (templateIndex < 2) ? 0 : 1;
objState.size = (templateIndex % 2 == 0) ? 0 : 1;
int colorIndex = Random.Range(0, numberOfDistinctColorsUsed);
SimulationColor col = new SimulationColor((SimulationColor.TYPE)colorIndex);
Material newMat = Instantiate(refObject.GetComponent <Renderer>().material);
newMat.SetColor("_BaseColor", col.GetColor((SimulationMaterial.TYPE)objState.material));
obj.GetComponent <Renderer>().material = newMat;
objState.SetGameObject(obj);
objState.color = colorIndex;
objState.templateIndex = templateIndex;
prevObjectState = objState;
prevCreatedObject = obj;
}
static public string toJSON(List <SimulationObjectState> objStates)
{
if (objStates != null)
{
SimulationSceneState sceneState = new SimulationSceneState();
foreach (SimulationObjectState obj in objStates)
{
SimulationColor col = new SimulationColor((SimulationColor.TYPE)obj.color);
SimulationMaterial mat = new SimulationMaterial((SimulationMaterial.TYPE)obj.material);
sceneState.objectStates.Add(SimulationObjectState.createJSONFromObject(obj.GetGameObject(), mat, col, obj.size, obj.templateIndex));
}
return(JsonUtility.ToJson(sceneState));
}
return("");
}
static public string createJSONFromObject(GameObject obj, SimulationMaterial mat, SimulationColor col, int size, int templateIndex)
{
if (obj != null)
{
SimulationObjectState state = new SimulationObjectState();
state.position = obj.transform.position;
state.rotation = obj.transform.rotation;
state.velocity = obj.GetComponent <Rigidbody>().velocity;
state.inertiaTensor = obj.GetComponent <Rigidbody>().inertiaTensor;
state.inertiaTensorRotation = obj.GetComponent <Rigidbody>().inertiaTensorRotation;
state.angularVelocity = obj.GetComponent <Rigidbody>().angularVelocity;
state.material = (int)mat.type;
state.color = (int)col.type;
state.size = size;
//state.sceneIndex = sceneIndex;
state.templateIndex = templateIndex;
state.active = obj.activeSelf ? 1 : 0;
return(JsonUtility.ToJson(state));
}
return("");
}
