public override void CopyFrom(BasicGui2dController Source)
{
base.CopyFrom(Source);
SliderXY s = (SliderXY)Source;
Value = s.Value;
SliderTransform = s.SliderTransform;
ColorSlider = s.ColorSlider;
}
public virtual void CopyFrom(BasicGui2dController Source)
{
Transform = Source.Transform;
InvTransform = Source.InvTransform;
Active = Source.Active;
Hit = Source.Hit;
MouseOver = Source.MouseOver;
CurrentCol = Source.CurrentCol;
}
public override void CopyFrom(BasicGui2dController Source)
{
base.CopyFrom(Source);
RotarySlider s = (RotarySlider)Source;
this.Value = s.Value;
SliderTransform = s.SliderTransform;
ColorSlider = s.ColorSlider;
}
//update transform
public virtual void UpdateTransform(Matrix4x4 Transform,
Vector2D Count,
Vector2D Size,
RGBAColor Col,
RGBAColor Over,
RGBAColor Active)
{
//copy colors
ColNorm = Col;
ColOver = Over;
ColActive = Active;
//get counts
int countX = VMath.Clamp((int)Math.Round(Count.x), 1, 1000);
int countY = VMath.Clamp((int)Math.Round(Count.y), 1, 1000);
int countTotal = countX * countY;
//calculate controller space
Matrix4x4 size = VMath.Scale(Size.x / countX, Size.y / countY, 1);
Matrix4x4 controllerSpace = Transform;
//create controllers?
if (countTotal != FControllers.Length)
{
//store old controllers
T[] temp = FControllers;
//make new array
FControllers = new T[countTotal];
for (int i = 0; i < countTotal; i++)
{
FControllers[i] = new T();
//copy data from old array
FControllers[i].CopyFrom(temp[i % temp.Length]);
}
}
int slice = 0;
for (int i = 0; i < countY; i++)
{
for (int j = 0; j < countX; j++)
{
//get current controller
BasicGui2dController b = FControllers[slice];
//calc position in controller space
double posX = ((j + 0.5) / countX) - 0.5;
double posY = 0.5 - ((i + 0.5) / countY);
//build particular controller space
b.Transform = size * VMath.Translate(posX, posY, 0) * controllerSpace;
b.InvTransform = !b.Transform;
if (b is RotarySlider)
{
b.Transform = VMath.Scale(-1, 1, 1) * VMath.RotateZ(0.25 * VMath.CycToRad) * b.Transform;
}
slice++;
}
}
}
//mouse
public virtual bool UpdateMouse(Vector2D Mouse,
bool MouseLeftDownEdge,
bool MouseLeftPressed)
{
if ((FStaticMousHit || IsMultiTouch) && MouseLeftPressed)
{
return(false);
}
//update state
bool anythingHit = false;
for (int i = 0; i < FControllers.Length && !FMouseHit; i++)
{
//get current button
BasicGui2dController b = FControllers[i];
//put the mouse into the inverse button space
Vector2D invMouse = (b.InvTransform * Mouse).xy;
//check mouse over and hit
b.MouseOver = invMouse > -0.5 && invMouse < 0.5;
//set selected slice number
if (b.MouseOver && MouseLeftDownEdge)
{
SelectedSlice = i;
anythingHit = true;
}
}
bool lastMouseHit = FMouseHit;
FMouseHit = anythingHit ? true : FMouseHit;
FMouseHit = FMouseHit && MouseLeftPressed;
//update colors
for (int i = 0; i < FControllers.Length; i++)
{
//get current button
BasicGui2dController b = FControllers[i];
//set selected slice number and color
if (i == SelectedSlice)
{
b.Active = true;
b.Hit = FMouseHit;
b.CurrentCol = b.MouseOver ? ColOver : ColActive;
}
else
{
b.Active = false;
b.Hit = false;
b.CurrentCol = b.MouseOver ? ColOver : ColNorm;
}
}
//return if something was hit on mouse up edge
FStaticMousHit = FMouseHit;
return(lastMouseHit && !FMouseHit);
}
public override void CopyFrom(BasicGui2dController Source)
{
base.CopyFrom(Source);
}
public override void CopyFrom(BasicGui2dController Source)
{
base.CopyFrom(Source);
Value = ((ToggleButton)Source).Value;
}
