private void updateSimulation()
{
CameraSetting nearestcameraSetting = cameraPath.getNearestCameraSetting(proxyPosition);
if (nearestcameraSetting != null)
{
simulatedCameraSetting = nearestcameraSetting;
}
}
public CameraSetting(CameraSetting setting)
{
cameraTarget = setting.cameraTarget;
smoothTime = setting.smoothTime;
scale = setting.scale;
positionOffset = setting.positionOffset;
rotationOffset = setting.rotationOffset;
min = setting.min;
max = setting.max;
}
public void updateSetting()
{
if (isSettingLocked || !proxyObject)
{
return;
}
CameraSetting nearestcameraSetting = CameraPath.shared().getNearestCameraSetting(proxyObject.position);
if (nearestcameraSetting != null)
{
currentSetting = nearestcameraSetting;
}
}
public CameraSetting getNearestCameraSetting(Vector3 position)
{
lastNearestNode = null;
lastNearestEdge = null;
// Find Volume Node first
for (int i = 0; i < nodes.Length; i++)
{
CameraPathNode node = nodes[i];
if (node.enabled && node.gameObject.activeInHierarchy && node.type == CameraPathNode.CameraPathNodeType.Volume)
{
if (node.isInside(position))
{
lastNearestNode = node;
return(new CameraSetting(node.cameraSetting));
}
}
}
float minDist = float.MaxValue;
float ratio = 0;
for (int i = 0; i < edges.Length; i++)
{
CameraPathEdge edge = edges[i];
if (edge.n1 != null && edge.n2 != null)
{
float dist;
float r;
if (edge.project(position, out r, out dist))
{
if (dist < minDist)
{
minDist = dist;
ratio = r;
lastNearestEdge = edge;
}
}
}
}
if (lastNearestEdge)
{
return(CameraSetting.Lerp(lastNearestEdge.n1.cameraSetting, lastNearestEdge.n2.cameraSetting, lastNearestEdge.weight.Evaluate(ratio)));
}
minDist = float.MaxValue;
for (int i = 0; i < nodes.Length; i++)
{
CameraPathNode node = nodes[i];
if (node.enabled && node.gameObject.activeInHierarchy && node.type == CameraPathNode.CameraPathNodeType.Point)
{
float dist = Vector3.Distance(position, node.transform.position);
if (dist < minDist)
{
minDist = dist;
lastNearestNode = node;
}
}
}
if (lastNearestNode)
{
return(new CameraSetting(lastNearestNode.cameraSetting));
}
return(null);
}
public static CameraSetting Lerp(CameraSetting a, CameraSetting b, float t)
{
CameraSetting newCameraSetting = new CameraSetting();
if (t < 0.5f)
{
newCameraSetting.cameraTarget = a.cameraTarget;
}
else
{
newCameraSetting.cameraTarget = b.cameraTarget;
}
newCameraSetting.smoothTime = Mathf.Lerp(a.smoothTime, b.smoothTime, t);
newCameraSetting.scale = Mathf.Lerp(a.scale, b.scale, t);
newCameraSetting.positionOffset = Vector3.Lerp(a.positionOffset, b.positionOffset, t);
newCameraSetting.rotationOffset = Vector3.Lerp(a.rotationOffset, b.rotationOffset, t);
if (!float.IsNegativeInfinity(a.min.x) && !float.IsNegativeInfinity(b.min.x))
{
newCameraSetting.min.x = Mathf.Lerp(a.min.x, b.min.x, t);
}
else if (t < 0.5f)
{
newCameraSetting.min.x = a.min.x;
}
else
{
newCameraSetting.min.x = b.min.x;
}
if (!float.IsNegativeInfinity(a.min.y) && !float.IsNegativeInfinity(b.min.y))
{
newCameraSetting.min.y = Mathf.Lerp(a.min.y, b.min.y, t);
}
else if (t < 0.5f)
{
newCameraSetting.min.y = a.min.y;
}
else
{
newCameraSetting.min.y = b.min.y;
}
if (!float.IsNegativeInfinity(a.min.z) && !float.IsNegativeInfinity(b.min.z))
{
newCameraSetting.min.z = Mathf.Lerp(a.min.z, b.min.z, t);
}
else if (t < 0.5f)
{
newCameraSetting.min.z = a.min.z;
}
else
{
newCameraSetting.min.z = b.min.z;
}
if (!float.IsPositiveInfinity(a.max.x) && !float.IsPositiveInfinity(b.max.x))
{
newCameraSetting.max.x = Mathf.Lerp(a.max.x, b.max.x, t);
}
else if (t < 0.5f)
{
newCameraSetting.max.x = a.max.x;
}
else
{
newCameraSetting.max.x = b.max.x;
}
if (!float.IsPositiveInfinity(a.max.y) && !float.IsPositiveInfinity(b.max.y))
{
newCameraSetting.max.y = Mathf.Lerp(a.max.y, b.max.y, t);
}
else if (t < 0.5f)
{
newCameraSetting.max.y = a.max.y;
}
else
{
newCameraSetting.max.y = b.max.y;
}
if (!float.IsPositiveInfinity(a.max.z) && !float.IsPositiveInfinity(b.max.z))
{
newCameraSetting.max.z = Mathf.Lerp(a.max.z, b.max.z, t);
}
else if (t < 0.5f)
{
newCameraSetting.max.z = a.max.z;
}
else
{
newCameraSetting.max.z = b.max.z;
}
return(newCameraSetting);
}