/// <summary>
/// Update is called every frame, if the MonoBehaviour is enabled.
/// </summary>
public void Update()
{
if (!Input.GetKey(KeyCode.LeftControl) && !Input.GetKey(KeyCode.RightControl))
{
threadStart = null;
}
if (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift))
{
//we are using the scalpel
return;
}
if (Input.GetMouseButtonDown(0) && (Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl)))
{
if (threadStart == null)
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
threadStart = _skinMesh.GetClosestSkinVertexToLineSgement(ray.origin, ray.GetPoint(10f), _skin.snapDistance);
}
else
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
SkinVertex skinVertex = _skinMesh.GetClosestSkinVertexToLineSgement(ray.origin, ray.GetPoint(10f), _skin.snapDistance);
if (skinVertex != null)
{
_skinMesh.AddThread(threadStart.vertexIndex, skinVertex.vertexIndex);
threadStart = skinVertex;
}
}
}
}
/// <summary>
/// Update is called every frame, if the MonoBehaviour is enabled.
/// </summary>
public void Update()
{
if (Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl))
{
//we are using the needle
return;
}
if (Input.GetMouseButton(0) && (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift)))
{
if (cutStart == null)
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
cutStart = _skinMesh.GetClosestSkinVertexToLineSgement(ray.origin, ray.GetPoint(10f), _skin.snapDistance);
}
else
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
SkinVertex cutEnd = _skinMesh.GetClosestSkinVertexToLineSgement(ray.origin, ray.GetPoint(10f), _skin.snapDistance);
_skinMesh.Cut(cutStart, cutEnd, _skin.snapDistance, cutDepth);
cutStart = cutEnd;
}
}
else
{
_cutStart = null;
}
}
/// <summary>
/// Update is called every frame, if the MonoBehaviour is enabled.
/// </summary>
public void Update()
{
if (Input.GetKey(KeyCode.LeftControl) || Input.GetKey(KeyCode.RightControl))
{
//we are using the needle
return;
}
if (Input.GetKey(KeyCode.LeftShift) || Input.GetKey(KeyCode.RightShift))
{
//we are using the scalpel
return;
}
if (Input.GetMouseButton(0))
{
if (dragSkinVertex == null)
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
dragSkinVertex = _skinMesh.GetClosestSkinVertexToLineSgement(ray.origin, ray.GetPoint(10f), _skin.snapDistance);
if (dragSkinVertex != null)
{
originalVertexHeight = dragSkinVertex.currentPosition.y;
}
_draggingHeight = 0f;
}
else
{
if (_draggingHeight < maxHeight)
{
_draggingHeight = Mathf.Min(maxHeight, _draggingHeight + Time.deltaTime * maxHeight); //1 second to get to the max height
}
Vector3 newPosition = Camera.main.ScreenToWorldPoint(
new Vector3(Input.mousePosition.x, Input.mousePosition.y, Camera.main.transform.position.y - (originalVertexHeight + _draggingHeight)));
Vector3 skinVertexForce = dragSkinVertex.resultingForce;
Vector3 skinVertexForceNormalized = skinVertexForce.normalized;
Vector3 newForce = newPosition - dragSkinVertex.currentPosition;
//The size of the projection of the new force on the normalized skin vertex force.
float newForceProjectedMagnitude = Vector3.Dot(newForce, skinVertexForceNormalized);
if (newForceProjectedMagnitude < 0.0f)
{
float multiplier = Mathf.Clamp01(0.5f - 0.33f * Mathf.Atan(skinVertexForce.magnitude - maximumPullForce));
newPosition = dragSkinVertex.currentPosition + newForce * multiplier;
}
dragSkinVertex.currentPosition = newPosition;
}
}
else
{
_dragSkinVertex = null;
}
}
