public override void OnInspectorGUI()
{
serializedObject.ApplyModifiedProperties();
var newGroundLevelFraction = EditorGUILayout.FloatField("HeightDataGround", terrainCombiner.groundLevelFraction);
if (newGroundLevelFraction != terrainCombiner.groundLevelFraction)
{
terrainCombiner.groundLevelFraction = Mathf.Clamp(newGroundLevelFraction, 0, 1);
bTriggerUpdate = true;
}
if (GUILayout.Button("FORCE COMBINE"))
{
bTriggerUpdate = true;
}
if (bTriggerUpdate)
{
TCWorker.RequestUpdate(terrainCombiner);
bTriggerUpdate = false;
}
}
void HandleTransformChange()
{
// Contraint rotation to y axis
Quaternion rot = CombinerInstance.transform.localRotation;
rot = Quaternion.Euler(0, rot.eulerAngles.y, 0);
CombinerInstance.transform.localRotation = rot;
bool triggerRebuild = false;
triggerRebuild |= CombinerInstance.transform.position != lastPosition;
triggerRebuild |= CombinerInstance.transform.rotation.eulerAngles.y != lastRotation;
triggerRebuild |= CombinerInstance.transform.localScale != lastScale;
if (triggerRebuild)
{
ParentCombiner.CacheDirty = true;
TCWorker.RequestUpdate(ParentCombiner);
}
lastPosition = CombinerInstance.transform.position;
lastRotation = CombinerInstance.transform.rotation.eulerAngles.y;
lastScale = CombinerInstance.transform.localScale;
CombinerInstance.position.x = CombinerInstance.transform.localPosition.z / ParentCombiner.WorldSize.z;
CombinerInstance.position.y = CombinerInstance.transform.localPosition.x / ParentCombiner.WorldSize.x;
CombinerInstance.rotation = CombinerInstance.transform.rotation.eulerAngles.y;
CombinerInstance.size.x = CombinerInstance.transform.localScale.z;
CombinerInstance.size.y = CombinerInstance.transform.localScale.x;
// Contraint position combiner terrain height
float y = ParentCombiner.WorldSize.y * ParentCombiner.groundLevelFraction;
Vector3 instancePos = CombinerInstance.transform.localPosition;
instancePos.y = y;
CombinerInstance.transform.localPosition = instancePos;
}