public void OnDrawGizmos()
{
if (MeshFilter.mesh == null)
{
MeshFilter.mesh = new Mesh();
}
if (Points == null || Points.Count < 3)
{
return;
}
VertList = new List <VertexDefinition>();
float colorNum = 0f;
var lastVert = new VertexDefinition(Points.First().position, ColorUtility.HsvtoRgb(0, .8f, 1f));
foreach (var point in Points)
{
var thisVert = new VertexDefinition(point.position,
ColorUtility.HsvtoRgb(colorNum, .8f, 1f),
lastVert.Position,
point.position);
colorNum += COLOR_MOD;
VertList.Add(thisVert);
lastVert.NextPosition = thisVert.Position;
lastVert = thisVert;
}
// last point required here to complete triangle
MeshFilter.mesh.Clear();
MeshFilter.mesh.vertices = VertList.Select(vertex => vertex.Position).ToArray();
MeshFilter.mesh.colors = VertList.Select(vertex => vertex.Color).ToArray();
MeshFilter.mesh.normals = VertList.Select(vertex => vertex.NextPosition - vertex.Position).ToArray();
MeshFilter.mesh.tangents = VertList.Select(vertex => (vertex.LastPosition - vertex.Position).ConvertToVector4()).ToArray();
var indices = new List <int>();
for (var i = 0; i < VertList.Count; i++)
{
indices.Add(i);
}
MeshFilter.mesh.SetIndices(indices.ToArray(), MeshTopology.LineStrip, 0);
MeshFilter.mesh.UploadMeshData(false);
}
protected override Color ColorLerp(MutableObject mutable, Color a, Color b, float proportion)
{
var endColor = b;
if (DoApplyColorField.GetFirstValue(mutable))
{
endColor =
UsePreciseLerp.GetFirstValue(mutable)?
ColorUtility.SqrLerpColors(a, b, proportion):
a + (b - a) * proportion;
}
endColor.a = DoApplyAlphaField.GetFirstValue(mutable) ? a.a + (b.a - a.a) * proportion : b.a;
return(endColor);
}
protected override Color ColorLerp(MutableObject mutable, Color a, Color b, float proportion)
{
float H1, S1, V1;
float H2, S2, V2;
ColorUtility.RGBToHSV(a, out H1, out S1, out V1);
ColorUtility.RGBToHSV(b, out H2, out S2, out V2);
float endH = ApplyHLerpField.GetFirstValue(mutable) ? H1 + (H2 - H1) * proportion : H2;
float endS = ApplySLerpField.GetFirstValue(mutable) ? S1 + (S2 - S1) * proportion : S2;
float endV = ApplyVLerpField.GetFirstValue(mutable) ? V1 + (V2 - V1) * proportion : V2;
Color endColor = ColorUtility.HsvtoRgb(endH, endS, endV);
endColor.a = DoApplyAlphaField.GetFirstValue(mutable)?a.a + (b.a - a.a) * proportion:b.a;
return(endColor);
}
public static bool StringToValueOfType(this string text, Type t, ref object result, bool errorMessages = false)
{
if (t == typeof(string))
{
result = text;
return(true);
}
if (t == typeof(bool))
{
bool v;
if (bool.TryParse(text, out v))
{
result = v;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to bool\n");
}
return(false);
}
}
if (t == typeof(int))
{
int v;
if (Int32.TryParse(text, NumberStyles.Float, CultureInfo.InvariantCulture, out v))
{
result = v;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to integer\n");
}
return(false);
}
}
if (t == typeof(uint))
{
uint v;
if (UInt32.TryParse(text, out v))
{
result = v;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to unsigned integer\n");
}
return(false);
}
}
if (t == typeof(long))
{
long v;
if (long.TryParse(text, out v))
{
result = v;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to long integer\n");
}
return(false);
}
}
if (t == typeof(float))
{
float v;
if (float.TryParse(text, NumberStyles.Float, CultureInfo.InvariantCulture, out v))
{
result = v;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to float\n");
}
return(false);
}
}
if (t == typeof(Color))
{
var colorValue = Color.magenta;
if (ColorUtility.TryParse(text, ref colorValue))
{
result = colorValue;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to color\n");
}
return(false);
}
}
if (t == typeof(Vector3))
{
var vector3Value = new Vector3();
if (VectorUtility.TryParseVector(text, ref vector3Value))
{
result = vector3Value;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to vector3\n");
}
return(false);
}
}
if (t == typeof(Quaternion))
{
var quaternionValue = new Quaternion();
if (QuaternionUtility.TryParseQuaternion(text, ref quaternionValue))
{
result = quaternionValue;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to quaternion\n");
}
return(false);
}
}
if (t.IsEnum)
{
// No TryParse until .NET 4...so we have to handle exceptions
object value = null;
var valid = true;
int temp;
if (Int32.TryParse(text, out temp)) // Check to see if it's just a number...then fail it. (Enum.Parse allows it!)
{
valid = false;
}
else
{
try
{
value = Enum.Parse(t, text, true);
}
catch (Exception)
{
valid = false;
}
}
if (valid)
{
result = value;
return(true);
}
else
{
if (errorMessages)
{
Debug.Log("Error: Cannot convert argument \"" + text + "\" to the required enum. Valid enum values are:\n");
foreach (var val in Enum.GetValues(t))
{
Debug.Log(" " + val);
}
}
return(false);
}
}
Debug.LogError("Error: Argument type not yet supported. Assigning \"\"");
result = "";
return(true);
}