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();
}
public static bool RemoveOverlap(this IRageSpline path, int index0, int index1, float snapRadius, bool debug)
{
if (index1 == 0)
{
index0 = path.GetPointCount() - 1;
}
if (Vector3.Distance(path.GetPositionWorldSpace(index0), path.GetPositionWorldSpace(index1)) <= snapRadius)
{
if (debug)
{
Debug.Log("overlap path pos = " + path.GetPositionWorldSpace(index0));
}
path.SetNatural(index1, false);
path.SetInControlPositionWorldSpace(index1, path.GetInControlPositionWorldSpace(index0));
path.RemovePoint(index0); // Then deletes the duplicate previous point
return(true);
}
return(false);
}
void Start()
{
float t = Vector3.Distance(spline.GetPositionWorldSpace(0), thisTransform.position);
radius = t;
float w = spline.GetAntialiasingWidth();
spline.SetAntialiasingWidth(w * AntiAliasPlaftformFactor);
//antiAliasFactor = radius * spline.GetAntialiasingWidth();
antiAliasWidth = spline.GetAntialiasingWidth();
mass = density * radius * radius;
}
/// <summary> Special case for start-end points, where the out tangent must be copied instead of the in tangent </summary>
public static bool MergeStartEndPoints(this IRageSpline rageSpline, bool debug)
{
if (rageSpline.GetPointCount() <= 2)
{
return(false);
}
var lastPointIdx = rageSpline.GetPointCount() - 1;
var lastPointPos = rageSpline.GetPositionWorldSpace(lastPointIdx);
var firstPointPos = rageSpline.GetPositionWorldSpace(0);
if (Vector3.Distance(firstPointPos, lastPointPos) < 0.0001f)
{
if (debug)
{
Debug.Log("\t Removing endpoint overlap ");
}
rageSpline.SetInControlPositionWorldSpace(0, rageSpline.GetInControlPositionWorldSpace(lastPointIdx));
rageSpline.RemovePoint(lastPointIdx); // Then deletes the last point
return(true);
}
return(false);
}
private void PlantGameObjectToLandscape(GameObject obj, float splinePos, float faceSplineNormal)
{
float oldZ = obj.transform.position.z;
obj.transform.position = landscapeSpline.GetPositionWorldSpace(splinePos);
obj.transform.position = new Vector3(obj.transform.position.x, obj.transform.position.y, oldZ);
obj.transform.LookAt(obj.transform.position + transform.forward, (landscapeSpline.GetNormalInterpolated(splinePos) * faceSplineNormal + Vector3.up * (1f - faceSplineNormal)).normalized);
if (obj.name == "Rock")
{
obj.transform.position += new Vector3(Random.Range(-4f, 4f), Random.Range(0f, 5f), 0f);
obj.GetComponent <Rigidbody>().velocity = new Vector3(Random.Range(Mathf.Clamp(-0.01f * transform.position.x, -60f, 0f), 0f), 0f, 0f);
}
}
// Update is called once per frame
void FixedUpdate()
{
for (int i = 0; i < rageSpline.GetPointCount() - 1; i++)
{
if (rageSpline.GetPositionWorldSpace(i + 1).x < cam.transform.position.x - (1024f / 768f) * cam.orthographicSize * 2f)
{
rageSpline.RemovePoint(i - 1);
float x = (rageSpline.GetPositionWorldSpace(rageSpline.GetPointCount() - 1).x + pointGapWidth);
rageSpline.AddPointWorldSpace(rageSpline.GetPointCount(), GetNewLandscapePoint(x), transform.right * pointGapWidth * 0.33f);
transform.position += new Vector3(pointGapWidth, 0f, 0f);
for (int a = 0; a < rageSpline.GetPointCount(); a++)
{
rageSpline.SetPoint(a, rageSpline.GetPosition(a) + new Vector3(-pointGapWidth, 0f, 0f));
}
rageSpline.RefreshMesh();
}
}
curSteepness = steepness + transform.position.x * 0.0001f;
maxY = Mathf.Clamp(transform.position.x * 0.05f, 0f, 10f);
}