void Start()
{
IntPtr handle = new IntPtr(0);
//SenselFrame frame = new SenselFrame();
SenselDeviceList list = new SenselDeviceList();
SenselSensorInfo sensor_info = new SenselSensorInfo();
list.num_devices = 0;
Sensel.senselGetDeviceList(ref list);
Debug.Log("Num Devices: " + list.num_devices);
if (list.num_devices != 0)
{
Sensel.senselOpenDeviceByID(ref handle, list.devices[0].idx);
}
if (handle.ToInt64() != 0)
{
Sensel.senselGetSensorInfo(handle, ref sensor_info);
Debug.Log("Sensel Device: " + System.Text.Encoding.Default.GetString(list.devices[0].serial_num));
Debug.Log("Width: " + sensor_info.width + "mm");
Debug.Log("Height: " + sensor_info.height + "mm");
Debug.Log("Cols: " + sensor_info.num_cols);
Debug.Log("Rows: " + sensor_info.num_rows);
Sensel.senselClose(handle);
}
}
void OnDestroy()
{
foreach (var mesh in _tempMeshes)
{
Mesh.Destroy(mesh);
}
_tempMeshes.Clear();
if (_handle != IntPtr.Zero)
{
Sensel.senselStopScanning(_handle);
Sensel.senselClose(_handle);
}
}
void Update()
{
if (_handle != IntPtr.Zero)
{
Int32 num_frames = 0;
Sensel.senselReadSensor(_handle);
Sensel.senselGetNumAvailableFrames(_handle, ref num_frames);
for (int f = 0; f < num_frames; ++f)
{
Sensel.senselGetFrame(_handle, _frame);
if (f + 1 == num_frames)
{
System.Array.Copy(_frame.force_array, _forces, _forces.Length);
}
}
int vertexIndex = 0;
for (int y = 0; y < _sensor_info.num_rows; ++y)
{
for (int x = 0; x < _sensor_info.num_cols; ++x, ++vertexIndex)
{
Vector3 v = _tempVertices[vertexIndex];
v.y = _forces[vertexIndex] * ForceScale;
_tempVertices[vertexIndex] = v;
Vector2 uv = _tempUVs[vertexIndex];
uv.y = Mathf.Clamp01(_forces[vertexIndex] * ForceUVScale);
_tempUVs[vertexIndex] = uv;
}
}
foreach (var mesh in _tempMeshes)
{
mesh.SetVertices(_tempVertices);
mesh.SetUVs(0, _tempUVs);
mesh.UploadMeshData(false);
}
foreach (var mesh in _tempMeshes)
{
Graphics.DrawMesh(mesh, this.transform.localToWorldMatrix, this.material, 0);
}
}
}
void Awake()
{
SenselDeviceList list = new SenselDeviceList();
list.num_devices = 0;
Sensel.senselGetDeviceList(ref list);
Debug.Log("Num Devices: " + list.num_devices);
if (list.num_devices != 0)
{
Sensel.senselOpenDeviceByID(ref _handle, list.devices[0].idx);
}
if (_handle != IntPtr.Zero)
{
Sensel.senselGetSensorInfo(_handle, ref _sensor_info);
Debug.Log("Sensel Device: " + System.Text.Encoding.Default.GetString(list.devices[0].serial_num));
Debug.Log("Width: " + _sensor_info.width + "mm");
Debug.Log("Height: " + _sensor_info.height + "mm");
Debug.Log("Cols: " + _sensor_info.num_cols); // 185
Debug.Log("Rows: " + _sensor_info.num_rows); // 105
Sensel.senselSetFrameContent(_handle, 1);
Sensel.senselAllocateFrameData(_handle, _frame);
Sensel.senselStartScanning(_handle);
_forces = new float[(int)_sensor_info.num_cols * (int)_sensor_info.num_rows];
for (int y = 0; y < _sensor_info.num_rows; ++y)
{
var vZ = ((float)y - (float)_sensor_info.num_rows * 0.5f) * -PosScale;
for (int x = 0; x < _sensor_info.num_cols; ++x)
{
var vX = ((float)x - (float)_sensor_info.num_cols * 0.5f) * PosScale;
_tempVertices.Add(new Vector3(vX, 0.0f, vZ));
_tempUVs.Add(new Vector2(0.0f, 1.0f));
}
}
Mesh tempMesh = _AddMesh(_tempVertices, _tempUVs);
List <int> tempIndices = new List <int>();
int vertexIndex = 0;
for (int y = 0; y < _sensor_info.num_rows - 1; ++y)
{
for (int x = 0; x < _sensor_info.num_cols - 1; ++x, ++vertexIndex)
{
tempIndices.Add(vertexIndex + 0);
tempIndices.Add(vertexIndex + 1);
tempIndices.Add(vertexIndex + _sensor_info.num_cols + 1);
tempIndices.Add(vertexIndex + _sensor_info.num_cols + 0);
}
}
if (tempMesh != null && tempIndices.Count > 0)
{
tempMesh.SetIndices(tempIndices.ToArray(), MeshTopology.Quads, 0);
}
foreach (var mesh in _tempMeshes)
{
mesh.RecalculateNormals();
mesh.RecalculateBounds();
}
}
}
