public UIBackground(string _Name, Control _Parent)
: base(_Name, _Parent)
{
Transformation = new Float3x3(1, 0, 0, 0, 1, 0, 0, 0, 1);
shader = ShaderCompiler.Compile(System.IO.File.ReadAllText("Default.fx"));
OnControllerInput += new OnControllerInputHandler(UIButton_OnControllerInput);
}
public UIFloor(string _Name, Control _Parent)
: base(_Name, _Parent)
{
RelativeToParent = false;
ZoomedTransform = new Float3x3(0.9f, 0, 0, 0, 0.9f, 0, 0, 0, 1);
OnControllerInput += new OnControllerInputHandler(UIButton_OnControllerInput);
}
public void SetParameter(string _FieldName, Float3x3 _Value)
{
shader.Parameters[_FieldName].SetValue(new float[]
{
_Value.X.X,_Value.X.Y,_Value.X.Z,
_Value.Y.X,_Value.Y.Y,_Value.Y.Z,
_Value.T.X,_Value.T.Y,_Value.T.Z
});
}
public static Float3x3 operator *(Float3x3 _A, Float3x3 _B)
{
// THIS ONE WORKS
Float3x3 ret = new Float3x3(
Float3.Dot(_A.Row[0], _B.Column[0]), Float3.Dot(_A.Row[0], _B.Column[1]), Float3.Dot(_A.Row[0], _B.Column[2]),
Float3.Dot(_A.Row[1], _B.Column[0]), Float3.Dot(_A.Row[1], _B.Column[1]), Float3.Dot(_A.Row[1], _B.Column[2]),
Float3.Dot(_A.Row[2], _B.Column[0]), Float3.Dot(_A.Row[2], _B.Column[1]), Float3.Dot(_A.Row[2], _B.Column[2]));
return ret;
}
public UIAnalog(string _Name, Control _Parent)
: base(_Name, _Parent)
{
Transformation = new Float3x3(0.1f, 0, 0, 0, 0.1f, 0, 0, 0, 1);
ZoomedTransformation = new Float3x3(0.9f, 0, 0, 0, 0.9f, 0, 0, 0, 1);
font = new SpriteFont("./content/Arial.png", "./content/Arial.xml");
NormalTransformation = Transformation;
OnControllerInput += new OnControllerInputHandler(UIButton_OnControllerInput);
}
public UIButton(string _Name, Control _Parent)
: base(_Name, _Parent)
{
Transformation = new Float3x3(0.1f, 0, 0, 0, 0.1f, 0, 0, 0, 0);
shader = ShaderCompiler.Compile(System.IO.File.ReadAllText("Default.fx"));
loadingshader = ShaderCompiler.Compile(System.IO.File.ReadAllText("Loading.fx"));
font = new SpriteFont("./content/Arial.png", "./content/Arial.xml");
OnControllerInput += new OnControllerInputHandler(UIButton_OnControllerInput);
}
bool UIButton_OnControllerInput(UITouchEvent _Event)
{
Float3 mouse = new Float3(_Event.Position, 1);
Float3x3 mat = GetTransformation();
Float3x3 matinv = mat.Invert();
Float2 localmouse = (mouse * matinv).XY;
if (zoomed)
{
if (localmouse.Length() > 1 && _Event.Released)
{
zoomed = false;
return true;
}
else
{
if (_Event.Pressed)
{
OffsetAngle = -(float)Math.Atan2(localmouse.Y, localmouse.X);
OffsetValue = Value - OffsetAngle / ((float)Math.PI * 2);
}
float angle = -(float)Math.Atan2(localmouse.Y, localmouse.X);
float shortestangle = angle - OffsetAngle;
if (shortestangle > Math.PI) shortestangle = ((float)Math.PI * 2) - shortestangle;
if (shortestangle < -Math.PI) shortestangle = ((float)Math.PI * 2) + shortestangle;
Value += shortestangle / ((float)Math.PI * 2);
OffsetAngle = angle;
if (Value > 1) Value = 1f;
if (Value < 0) Value = 0;
return true;
}
}
else
{
if (localmouse.Length() < 1 && _Event.Released)
{
NormalTransformation = Transformation;
RelativeToParent = false;
zoomed = true;
BringToFront();
return true;
}
}
return false;
}
public override void Update()
{
OverviewTransform = Float3x3.Rotate(Rotation) * Float3x3.Scale(new Float2(0.5f, 0.2f)) * Float3x3.Translate(new Float2(0, ((float)Level - 2) / 4.0f));
base.Update();
}
public static Float3x3 Interpolate(Float3x3 _A, Float3x3 _B, float _T)
{
float t = _T;
float t1 = 1 - t;
Float3x3 result = new Float3x3(
_A.X * t1 + _B.X * t,
_A.Y * t1 + _B.Y * t,
_A.T * t1 + _B.T * t);
return result;
}
public Float3x3 Invert()
{
Matrix m = new Matrix(
X.X, X.Y, 0, X.Z,
Y.X, Y.Y, 0, Y.Z,
0, 0, 1, 0,
T.X, T.Y, 0, T.Z);
//m = Matrix.Transpose(Matrix.Invert(Matrix.Transpose(m)));
m = Matrix.Invert(m);
Float3x3 r = new Float3x3();
r.X.X = m.M11;
r.X.Y = m.M12;
r.X.Z = m.M14;
r.Y.X = m.M21;
r.Y.Y = m.M22;
r.Y.Z = m.M24;
r.T.X = m.M41;
r.T.Y = m.M42;
r.T.Z = m.M44;
return r;
}
