void Start()
{
// GUI has four types of objects. Controlpoints, in and out controls and a line between all of these.
// All these are RageSpline objects, instantiated from a prefab
controlPoints = new RageSpline[rageSpline.GetPointCount()];
inControlPoints = new RageSpline[rageSpline.GetPointCount()];
outControlPoints = new RageSpline[rageSpline.GetPointCount()];
handleLines = new RageSpline[rageSpline.GetPointCount()];
for (int index = 0; index < rageSpline.GetPointCount(); index++)
{
// Instantiate control point GUI object from the controlPointPrefab -prefab
GameObject controlPointGO = Instantiate(
controlPointPrefab,
rageSpline.GetPositionWorldSpace(index) + new Vector3(0f, 0f, -1f),
Quaternion.identity) as GameObject;
// Save the new RageSpline instance reference of the GUI object
controlPoints[index] = controlPointGO.GetComponent(typeof(RageSpline)) as RageSpline;
controlPoints[index].SetFillColor1(unSelectedColor);
// Instantiate inCtrl handle GUI object from the handleControlPointPrefab -prefab
GameObject inControlPointGO = Instantiate(
handleControlPointPrefab,
rageSpline.GetInControlPositionWorldSpace(index) + new Vector3(0f, 0f, -1f),
Quaternion.identity) as GameObject;
// Save the new RageSpline instance reference of the GUI object
inControlPoints[index] = inControlPointGO.GetComponent(typeof(RageSpline)) as RageSpline;
inControlPoints[index].SetFillColor1(unSelectedColor);
// Instantiate outCtrl handle GUI object from the handleControlPointPrefab -prefab
GameObject outControlPointGO = Instantiate(
handleControlPointPrefab,
rageSpline.GetOutControlPositionWorldSpace(index) + new Vector3(0f, 0f, -1f),
Quaternion.identity) as GameObject;
// Save the new RageSpline instance reference of the GUI object
outControlPoints[index] = outControlPointGO.GetComponent(typeof(RageSpline)) as RageSpline;
outControlPoints[index].SetFillColor1(unSelectedColor);
// Instantiate line GUI object from the handleLinePrefab -prefab
GameObject handleLineGO = Instantiate(
handleLinePrefab,
rageSpline.GetPositionWorldSpace(index) + new Vector3(0f, 0f, -0.5f),
Quaternion.identity) as GameObject;
handleLines[index] = handleLineGO.GetComponent(typeof(RageSpline)) as RageSpline;
}
refreshEditorGUI();
}