//met à jour les positions des sliders sur l'interface
private void UpdateSliders()
{
//Nettoyage des sliders
foreach (BoxSlider slider in sliders)
{
Destroy(slider.gameObject);
}
sliders = new List <BoxSlider>();
List <Vector2> keys = CurrentCurve.GetKeys();
foreach (Vector2 key in keys)
{
GameObject sliderObj = Instantiate(sliderPref, transform);
BoxSliderKey boxSlider = sliderObj.GetComponent <BoxSliderKey>();
sliderObj.SetActive(EditCurve);
Vector2 keyScreen = CurveToScreen(key);
boxSlider.ValueX = keyScreen.x;
boxSlider.ValueY = keyScreen.y;
boxSlider.editableCurve = this;
sliders.Add(boxSlider);
}
}
//applique les modifs depuis le slider vers la courbe, et met a jour l'affichage
public void UpdateCurveKey(BoxSlider changedSlider)
{
//tri de la liste des sliders, et conservation des indice avant et après le tri
int oldId = sliders.IndexOf(changedSlider);
sliders.Sort(CompSliders);
int newId = sliders.IndexOf(changedSlider);
if (oldId > newId)
{
int tmp = oldId;
oldId = newId;
newId = tmp;
}
for (int id = oldId; id <= newId; id++)
{
BoxSliderKey currentSlider = sliders[id].GetComponent <BoxSliderKey>();
Vector2 keyPos = ScreenToCurve(new Vector2(currentSlider.ValueX, currentSlider.ValueY));
CurrentCurve.ChangeKeyById(id, keyPos);
}
UpdateLineRender();
}