/// <summary>
/// Returns a TColorValue that is interpolated between two TColorValues by the given amound (0.0-1.0).
/// </summary>
/// <param Name_="start"></param>
/// <param Name_="end"></param>
/// <param Name_="percent"></param>
/// <returns></returns>
public static TColor Interpolate(TColor start, TColor end, float percent)
{
TColor r = new TColor();
r.R = start.R + (percent * (end.R - start.R));
r.G = start.G + (percent * (end.G - start.G));
r.B = start.B + (percent * (end.B - start.B));
r.A = start.A + (percent * (end.A - start.A));
return(r);
}
public void Write(T valor)
{
// is this._data still null?
if (this._data == null)
{
throw new ArgumentNullException();
}
Object data = valor;
try
{
if (valor is Vector2f)
{
int floatindex = CurrentOffset_ * 2;
Vector2f v = (Vector2f)data;
this._data[floatindex] = v.X;
this._data[floatindex + 1] = v.Y;
}
if (valor is Vector3f)
{
int floatindex = CurrentOffset_ * 3;
Vector3f v = (Vector3f)data;
this._data[floatindex] = v.X;
this._data[floatindex + 1] = v.Y;
this._data[floatindex + 2] = v.Z;
}
if (valor is Vector4f)
{
int floatindex = CurrentOffset_ * 4;
Vector4f v = (Vector4f)data;
this._data[floatindex] = v.X;
this._data[floatindex + 1] = v.Y;
this._data[floatindex + 2] = v.Z;
this._data[floatindex + 3] = v.W;
}
if (valor is TColor)
{
int floatindex = CurrentOffset_ * 4;
TColor v = (TColor)data;
this._data[floatindex] = v.R;
this._data[floatindex + 1] = v.G;
this._data[floatindex + 2] = v.B;
this._data[floatindex + 3] = v.A;
}
CurrentOffset_++;
}
catch (Exception e)
{
if (e is IndexOutOfRangeException)
{
throw new IndexOutOfRangeException();
}
}
}
/// <summary>
/// Returns a TColorValue that is interpolated between two TColorValues by the given amound (0.0-1.0).
/// </summary>
/// <param Name_="start"></param>
/// <param Name_="end"></param>
/// <param Name_="percent"></param>
/// <returns></returns>
public static TColor Interpolate( TColor start, TColor end, float percent )
{
TColor r = new TColor();
r.R = start.R + (percent * (end.R - start.R));
r.G = start.G + (percent * (end.G - start.G));
r.B = start.B + (percent * (end.B - start.B));
r.A = start.A + (percent * (end.A - start.A));
return r;
}
/// <summary>
/// <para>Get: Devuelve una nueva instanacia de tipo T, segun el indice index</para>
/// <para>Set: Establece el valor de tipo T en el índice index especificado</para>
/// </summary>
/// <param Name_="index"></param>
/// <returns></returns>
public T this[int index]
{
get
{
if (this._data == null)
{
throw new ArgumentNullException();
}
Type vectorType = typeof(T);
try
{
if (vectorType == typeof(Vector2f))
{
int floatindex = index * 2;
Vector2f vector = new Vector2f();
vector.X = this._data[floatindex];
vector.Y = this._data[floatindex + 1];
return((T)Convert.ChangeType(vector, typeof(T)));
}
if (vectorType == typeof(Vector3f))
{
int floatindex = index * 3;
Vector3f v = new Vector3f();
v.X = this._data[floatindex];
v.Y = this._data[floatindex + 1];
v.Z = this._data[floatindex + 2];
return((T)Convert.ChangeType(v, typeof(T)));
}
if (vectorType == typeof(Vector4f))
{
int floatindex = index * 4;
Vector4f v = new Vector4f();
v.X = this._data[floatindex];
v.Y = this._data[floatindex + 1];
v.Z = this._data[floatindex + 2];
v.W = this._data[floatindex + 3];
return((T)Convert.ChangeType(v, typeof(T)));
}
if (vectorType == typeof(TColor))
{
int floatindex = index * 4;
byte r, g, b, a;
r = (byte)this._data[floatindex];
g = (byte)this._data[floatindex + 1];
b = (byte)this._data[floatindex + 2];
a = (byte)this._data[floatindex + 3];
TColor v = new TColor(Color.FromArgb(a, r, g, b));
return((T)Convert.ChangeType(v, typeof(T)));
}
}
catch (Exception e)
{
if (e is IndexOutOfRangeException)
{
throw new IndexOutOfRangeException();
}
}
return(null);
}
set
{
// is this._data still null?
if (this._data == null)
{
throw new ArgumentNullException();
}
Object data = value;
try
{
if (value is Vector2f)
{
int floatindex = index * 2;
Vector2f v = (Vector2f)data;
this._data[floatindex] = v.X;
this._data[floatindex + 1] = v.Y;
}
if (value is Vector3f)
{
int floatindex = index * 3;
Vector3f v = (Vector3f)data;
this._data[floatindex] = v.X;
this._data[floatindex + 1] = v.Y;
this._data[floatindex + 2] = v.Z;
}
if (value is Vector4f)
{
int floatindex = index * 4;
Vector4f v = (Vector4f)data;
this._data[floatindex] = v.X;
this._data[floatindex + 1] = v.Y;
this._data[floatindex + 2] = v.Z;
this._data[floatindex + 3] = v.W;
}
if (value is TColor)
{
int floatindex = index * 4;
TColor v = (TColor)data;
this._data[floatindex] = v.R;
this._data[floatindex + 1] = v.G;
this._data[floatindex + 2] = v.B;
this._data[floatindex + 3] = v.A;
}
}
catch (Exception e)
{
if (e is IndexOutOfRangeException)
{
throw new IndexOutOfRangeException();
}
}
}
}
