public bool GetClosestPointIfWeCan(Vector3 k, GravityOverrideConeSphereBase gravityOverride, out Vector3 closestPoint)
{
closestPoint = Vector3.zero;
if (!gravityOverride.CanApplyGravity)
{
return(false);
}
float dist = Vector3.Dot(k - _p1, _delta);
//k projection is outside the [_p1, _p2] interval, closest to _p1
if (dist <= 0.0f)
{
if (!gravityOverride.Top)
{
return(false);
}
closestPoint = _p1;
return(true);
}
//k projection is outside the [_p1, p2] interval, closest to _p2
else if (dist >= _deltaDistSquared)
{
return(_circleBase.GetClosestPointOnDiscIfWeCan(k, gravityOverride.Base, out closestPoint));
}
//k projection is inside the [_p1, p2] interval
else
{
if (!gravityOverride.Trunk)
{
return(false);
}
dist = dist / _deltaDistSquared;
Vector3 pointOnLine = _p1 + dist * _delta;
closestPoint = ThalesCalculation(k, pointOnLine);
return(true);
}
}
public static void ApplyModificationToConeSphereBase(SerializedProperty cone, GravityOverrideConeSphereBase datas)
{
cone.GetPropertie(nameof(datas.Trunk)).boolValue = datas.Trunk;
cone.GetPropertie(nameof(datas.Top)).boolValue = datas.Top;
cone.GetPropertie("_canApplyGravity").boolValue = datas.CanApplyGravity;
ApplyModificationToDisc(cone.GetPropertie(nameof(datas.Base)), datas.Base);
}
public static GravityOverrideConeSphereBase DrawConeSphereBase(ExtConeSphereBase cone, GravityOverrideConeSphereBase coneGravity, Color color, out bool hasChanged)
{
float sizeLine = cone.LocalScale.magnitude / 20;
float sizePoint = cone.LocalScale.magnitude / 15;
hasChanged = false;
bool changed = hasChanged;
coneGravity.Base = ExtGravityOverrideEditor.DrawDisc(cone.Base, coneGravity.Base, color, false, out changed);
hasChanged = (changed) ? true : hasChanged;
Color colorLine = new Color(color.r, color.g, color.b, color.a * 0.8f);
coneGravity.Trunk = ExtGravityOverrideEditor.DrawLineTrunk(coneGravity.Trunk, cone.P1, cone.P2, colorLine, sizeLine, out changed);
hasChanged = (changed) ? true : hasChanged;
coneGravity.Top = ExtGravityOverrideEditor.DrawPoint(coneGravity.Top, cone.P1, color, sizePoint, out changed);
hasChanged = (changed) ? true : hasChanged;
return(coneGravity);
}
