protected string ZoomCommand(string input, out bool success)
{
success = false;
int result;
if (!AlphaNumeral.StringToInt(input, out result))
{
return("'" + input + "' invalid number format");
}
player.cameraFocus.SetDistance(result);
success = true;
return("Camera Zoom set to " + input);
}
protected string SetFocusTimeCommand(string input, out bool success)
{
success = false;
// Evaluate Input
int result;
if (!AlphaNumeral.StringToInt(input, out result))
{
return("'" + input + "' not a valid number format");
}
// Set Speed
player.cameraFocus.defaultMoveDuration = result;
success = true;
return("Focus time set to: " + input);
}
protected string SetFocusSpinCommand(string input, out bool success)
{
success = false;
// Short hand zero rotate
if (input.Length == 0)
{
player.cameraFocus.spin = Vector3.zero;
return("Camera spin stopped");
}
Regex pattern = new Regex(@"\G(" + P.FLOAT + @")\s*");
MatchCollection matches = pattern.Matches(input);
if (matches.Count == 0)
{
return("'" + input + "' invalid rotation format");
}
float[] values = { 0, 0, 0 };
int i = 0;
foreach (Match match in matches)
{
string number = match.Groups[1].Value;
int result;
if (!AlphaNumeral.StringToInt(number, out result))
{
return("'" + result + "' invalid number format");
}
values[i++] = result;
if (i >= 3)
{
break;
}
}
Vector3 newSpin = new Vector3(values[1] / 100f, values[0] / 100f, values[2] / 100f);
player.cameraFocus.spin = newSpin;
success = true;
return("Camera spin set to: ( " + values[0] + " " + values[1] + " " + values[2] + " )");
}
protected string SetFocusRotateCommand(string input, out bool success)
{
success = false;
Regex pattern = new Regex(@"\G(" + P.FLOAT + @")\s*");
MatchCollection matches = pattern.Matches(input);
if (matches.Count == 0)
{
return("'" + input + "' invalid rotation format");
}
float[] values = { 0, 0, 0 };
int i = 0;
foreach (Match match in matches)
{
string number = match.Groups[1].Value;
int result;
if (!AlphaNumeral.StringToInt(number, out result))
{
return("'" + result + "' invalid number format");
}
values[i++] = result;
if (i >= 3)
{
break;
}
}
Vector3 rotate = new Vector3(values[1], values[0], values[2]);
player.cameraFocus.SetRotation(rotate);
success = true;
return("Rotating camera...");
}