public static List<MoCapAnimData> ImportAnimation( string path )
{
//float valueScale = 10;
//Open File stream
//StreamReader sr0 = new StreamReader(path);
string[] fileLines = File.ReadAllLines(path);
//Define space as a delimiter
char[] noDelimeter;
if(path.Contains(".csv"))
noDelimeter = new char[] {','};
else
noDelimeter = new char[] { };
//Set up temporary storage variables
Vector3 tempHead = Vector3.zero;
Vector3 tempTail = Vector3.zero;
float tempX = 0;
float tempY = 0;
float tempZ = 0;
float scaleFactor = 623f;
//Vector3 upVector = ( 0, 1, 0);
//Transform tempTransform = new Transform();
MoCapAnimData tempData= new MoCapAnimData();
Vector3 tempPosition = Vector3.zero;
List<MoCapAnimData> mocapData = new List<MoCapAnimData>();
//Read file until no more new lines
//while (sr0.Peek() >= 0)
float startTime = Time.realtimeSinceStartup;
foreach(string line in fileLines)
{
//print(sr0.ReadLine());
string numberLine;
//numberLine = sr0.ReadLine();
numberLine = line;
string[] numberArray = numberLine.Split(noDelimeter);
//Set first set of 3 numbers after frame number to Head Vector, converting from Z up to Unity Y up
//float.TryParse(numberArray[2], out tempX);
//float.TryParse(numberArray[6], out tempY);
//float.TryParse(numberArray[4], out tempZ);
if(!path.Contains(".csv")){
float.TryParse(numberArray[1], out tempX);
float.TryParse(numberArray[3], out tempY);
float.TryParse(numberArray[2], out tempZ);
tempHead = new Vector3 ( tempX, tempY, tempZ ) * scaleFactor;
tempHead.z *= 2.4f;
//Store the initial value as position
tempPosition = tempHead;
//print("Head Position : " + tempHead);
//Set second set 3 numbers after frame number to Head Vector, , converting from Z up to Unity Y up
//tempTail = new Vector3( Convert.ToFloat32(numberArray[4]), Convert.ToFloat32(numberArray[6]), Convert.ToFloat32(numberArray[5]) );
//float.TryParse(numberArray[10], out tempX);
//float.TryParse(numberArray[12], out tempY);
//float.TryParse(numberArray[8], out tempZ);
float.TryParse(numberArray[5], out tempX);
float.TryParse(numberArray[6], out tempY);
float.TryParse(numberArray[4], out tempZ);
//tempTail = new Vector3( tempX, tempY + 90, -tempZ);
tempTail = new Vector3( -tempX, (-tempY + 90), -tempZ);
//print("Tail Position: " + tempTail);
}else
{
float.TryParse(numberArray[0], out tempX);
float.TryParse(numberArray[2], out tempY);
float.TryParse(numberArray[1], out tempZ);
tempHead = new Vector3 ( tempX, tempY, tempZ ) * scaleFactor;
tempHead.z *= 2.4f;
//Store the initial value as position
tempPosition = tempHead;
//print("Head Position : " + tempHead);
//Set second set 3 numbers after frame number to Head Vector, , converting from Z up to Unity Y up
//tempTail = new Vector3( Convert.ToFloat32(numberArray[4]), Convert.ToFloat32(numberArray[6]), Convert.ToFloat32(numberArray[5]) );
//float.TryParse(numberArray[10], out tempX);
//float.TryParse(numberArray[12], out tempY);
//float.TryParse(numberArray[8], out tempZ);
float.TryParse("0", out tempX);
float.TryParse("0", out tempY);
float.TryParse("0", out tempZ);
//tempTail = new Vector3( tempX, tempY + 90, -tempZ);
tempTail = new Vector3( -tempX, (-tempY + 90), -tempZ);
print("Tail Position: " + tempTail);
}
/*float extraX;
float extraY;
float extraZ;
*/
//float.TryParse(numberArray[7], out extraX);
//float.TryParse(numberArray[9], out extraX);
//float.TryParse(numberArray[8], out extraX);
/* Commenting out code to calculate orientation as data is now provided
//Generate Vector Between the head and tail and Normalize to use for orientation calculation
tempRotation = tempTail-tempHead;
//print("Direction Vector " + tempRotation);
//tempRotation.Normalize();
//print("Normalized Orientation" + tempRotation);
//Calculate Transform X Rotation using (Y,Z) -> (X,Y)
//tempA = new Vector2( tempHead.y, tempHead.z );
tempB = new Vector2( tempTail.y, tempTail.z);
rotX = Vector2.Angle(new Vector2(0,1) , tempB);
//Calculate Transform Y Rotation using (X,Z) -> (X,Y)
//tempA.x = tempHead.x;
//tempA.y = tempHead.y;
tempB.x = tempTail.x;
tempB.y = tempTail.z;
rotY = Vector2.Angle(new Vector2(0,1), tempB);
tempRotation.x = rotX;
tempRotation.y = rotY;
tempRotation.z = 0; //removing normalization error
*/
//print("Position : " + tempPosition + " Rotation: " + tempRotation);
//tempTransform.position = tempPosition;
//tempTransform.rotation = tempRotation;
tempData.Position = tempPosition;
//tempData.Rotation = tempRotation; //commenting out orientation until it's calculated correctly
//print(tempTail);
// TODO TURN BACK ON
tempData.Rotation = tempTail;
mocapData.Add(tempData);
}
float endTime = Time.realtimeSinceStartup;
Debug.Log("Reading the file took: " + (endTime - startTime) + " ms");
return mocapData;
//print(path);
//sr0.Close();
//sr0.Dispose();
}
public static List <MoCapAnimData> ImportAnimation(string path)
{
//float valueScale = 10;
//Open File stream
//StreamReader sr0 = new StreamReader(path);
string[] fileLines = File.ReadAllLines(path);
//Define space as a delimiter
char[] noDelimeter;
if (path.Contains(".csv"))
{
noDelimeter = new char[] { ',' }
}
;
else
{
noDelimeter = new char[] { }
};
//Set up temporary storage variables
Vector3 tempHead = Vector3.zero;
Vector3 tempTail = Vector3.zero;
float tempX = 0;
float tempY = 0;
float tempZ = 0;
float scaleFactor = 623f;
//Vector3 upVector = ( 0, 1, 0);
//Transform tempTransform = new Transform();
MoCapAnimData tempData = new MoCapAnimData();
Vector3 tempPosition = Vector3.zero;
List <MoCapAnimData> mocapData = new List <MoCapAnimData>();
//Read file until no more new lines
//while (sr0.Peek() >= 0)
float startTime = Time.realtimeSinceStartup;
foreach (string line in fileLines)
{
//print(sr0.ReadLine());
string numberLine;
//numberLine = sr0.ReadLine();
numberLine = line;
string[] numberArray = numberLine.Split(noDelimeter);
//Set first set of 3 numbers after frame number to Head Vector, converting from Z up to Unity Y up
//float.TryParse(numberArray[2], out tempX);
//float.TryParse(numberArray[6], out tempY);
//float.TryParse(numberArray[4], out tempZ);
if (!path.Contains(".csv"))
{
float.TryParse(numberArray[1], out tempX);
float.TryParse(numberArray[3], out tempY);
float.TryParse(numberArray[2], out tempZ);
tempHead = new Vector3(tempX, tempY, tempZ) * scaleFactor;
tempHead.z *= 2.4f;
//Store the initial value as position
tempPosition = tempHead;
//print("Head Position : " + tempHead);
//Set second set 3 numbers after frame number to Head Vector, , converting from Z up to Unity Y up
//tempTail = new Vector3( Convert.ToFloat32(numberArray[4]), Convert.ToFloat32(numberArray[6]), Convert.ToFloat32(numberArray[5]) );
//float.TryParse(numberArray[10], out tempX);
//float.TryParse(numberArray[12], out tempY);
//float.TryParse(numberArray[8], out tempZ);
float.TryParse(numberArray[5], out tempX);
float.TryParse(numberArray[6], out tempY);
float.TryParse(numberArray[4], out tempZ);
//tempTail = new Vector3( tempX, tempY + 90, -tempZ);
tempTail = new Vector3(-tempX, (-tempY + 90), -tempZ);
//print("Tail Position: " + tempTail);
}
else
{
float.TryParse(numberArray[0], out tempX);
float.TryParse(numberArray[2], out tempY);
float.TryParse(numberArray[1], out tempZ);
tempHead = new Vector3(tempX, tempY, tempZ) * scaleFactor;
tempHead.z *= 2.4f;
//Store the initial value as position
tempPosition = tempHead;
//print("Head Position : " + tempHead);
//Set second set 3 numbers after frame number to Head Vector, , converting from Z up to Unity Y up
//tempTail = new Vector3( Convert.ToFloat32(numberArray[4]), Convert.ToFloat32(numberArray[6]), Convert.ToFloat32(numberArray[5]) );
//float.TryParse(numberArray[10], out tempX);
//float.TryParse(numberArray[12], out tempY);
//float.TryParse(numberArray[8], out tempZ);
float.TryParse("0", out tempX);
float.TryParse("0", out tempY);
float.TryParse("0", out tempZ);
//tempTail = new Vector3( tempX, tempY + 90, -tempZ);
tempTail = new Vector3(-tempX, (-tempY + 90), -tempZ);
print("Tail Position: " + tempTail);
}
/*float extraX;
* float extraY;
* float extraZ;
*/
//float.TryParse(numberArray[7], out extraX);
//float.TryParse(numberArray[9], out extraX);
//float.TryParse(numberArray[8], out extraX);
/* Commenting out code to calculate orientation as data is now provided
* //Generate Vector Between the head and tail and Normalize to use for orientation calculation
* tempRotation = tempTail-tempHead;
* //print("Direction Vector " + tempRotation);
* //tempRotation.Normalize();
* //print("Normalized Orientation" + tempRotation);
*
* //Calculate Transform X Rotation using (Y,Z) -> (X,Y)
* //tempA = new Vector2( tempHead.y, tempHead.z );
* tempB = new Vector2( tempTail.y, tempTail.z);
*
* rotX = Vector2.Angle(new Vector2(0,1) , tempB);
*
* //Calculate Transform Y Rotation using (X,Z) -> (X,Y)
* //tempA.x = tempHead.x;
* //tempA.y = tempHead.y;
*
* tempB.x = tempTail.x;
* tempB.y = tempTail.z;
*
* rotY = Vector2.Angle(new Vector2(0,1), tempB);
*
* tempRotation.x = rotX;
* tempRotation.y = rotY;
* tempRotation.z = 0; //removing normalization error
*
*/
//print("Position : " + tempPosition + " Rotation: " + tempRotation);
//tempTransform.position = tempPosition;
//tempTransform.rotation = tempRotation;
tempData.Position = tempPosition;
//tempData.Rotation = tempRotation; //commenting out orientation until it's calculated correctly
//print(tempTail);
// TODO TURN BACK ON
tempData.Rotation = tempTail;
mocapData.Add(tempData);
}
float endTime = Time.realtimeSinceStartup;
Debug.Log("Reading the file took: " + (endTime - startTime) + " ms");
return(mocapData);
//print(path);
//sr0.Close();
//sr0.Dispose();
}
}
