private bool CheckCharacterCollision(Contact contact, Character character)
{
//characters that can't enter the sub always collide regardless of gaps
if (!character.AnimController.CanEnterSubmarine)
{
return(true);
}
if (character.Submarine != null)
{
return(false);
}
contact.GetWorldManifold(out Vector2 contactNormal, out FixedArray2 <Vector2> points);
Vector2 normalizedVel = character.AnimController.Collider.LinearVelocity == Vector2.Zero ?
Vector2.Zero : Vector2.Normalize(character.AnimController.Collider.LinearVelocity);
//try to find the hull right next to the contact point
Vector2 targetPos = ConvertUnits.ToDisplayUnits(points[0] - contactNormal * 0.1f);
Hull newHull = Hull.FindHull(targetPos, null);
//not found, try searching a bit further
if (newHull == null)
{
targetPos = ConvertUnits.ToDisplayUnits(points[0] - contactNormal);
newHull = Hull.FindHull(targetPos, null);
}
//still not found, try searching in the direction the character is heading to
if (newHull == null)
{
targetPos = ConvertUnits.ToDisplayUnits(points[0] + normalizedVel);
newHull = Hull.FindHull(targetPos, null);
}
var gaps = newHull?.ConnectedGaps ?? Gap.GapList.Where(g => g.Submarine == submarine);
targetPos = character.WorldPosition;
Gap adjacentGap = Gap.FindAdjacent(gaps, targetPos, 500.0f);
if (adjacentGap == null)
{
return(true);
}
if (newHull != null)
{
CoroutineManager.Invoke(() =>
character.AnimController.FindHull(newHull.WorldPosition, true));
}
return(false);
}
private bool HandleLimbCollision(Contact contact, Limb limb)
{
if (limb.character.Submarine != null)
{
return(false);
}
Vector2 normal2;
FixedArray2 <Vector2> points;
contact.GetWorldManifold(out normal2, out points);
Vector2 normalizedVel = limb.character.AnimController.Collider.LinearVelocity == Vector2.Zero ?
Vector2.Zero : Vector2.Normalize(limb.character.AnimController.Collider.LinearVelocity);
Vector2 targetPos = ConvertUnits.ToDisplayUnits(points[0] - normal2);
Hull newHull = Hull.FindHull(targetPos, null);
if (newHull == null)
{
targetPos = ConvertUnits.ToDisplayUnits(points[0] + normalizedVel);
newHull = Hull.FindHull(targetPos, null);
if (newHull == null)
{
return(true);
}
}
var gaps = newHull.ConnectedGaps;
targetPos = limb.character.WorldPosition;
Gap adjacentGap = Gap.FindAdjacent(gaps, targetPos, 200.0f);
if (adjacentGap == null)
{
return(true);
}
var ragdoll = limb.character.AnimController;
ragdoll.FindHull(newHull.WorldPosition, true);
return(false);
}
private bool CheckCharacterCollision(Contact contact, Character character)
{
//characters that can't enter the sub always collide regardless of gaps
if (!character.AnimController.CanEnterSubmarine)
{
return(true);
}
if (character.Submarine != null)
{
return(false);
}
contact.GetWorldManifold(out Vector2 contactNormal, out FixedArray2 <Vector2> points);
Vector2 normalizedVel = character.AnimController.Collider.LinearVelocity == Vector2.Zero ?
Vector2.Zero : Vector2.Normalize(character.AnimController.Collider.LinearVelocity);
Vector2 targetPos = ConvertUnits.ToDisplayUnits(points[0] - contactNormal);
Hull newHull = Hull.FindHull(targetPos, null);
if (newHull == null)
{
targetPos = ConvertUnits.ToDisplayUnits(points[0] + normalizedVel);
newHull = Hull.FindHull(targetPos, null);
}
var gaps = newHull?.ConnectedGaps ?? Gap.GapList.Where(g => g.Submarine == submarine);
targetPos = character.WorldPosition;
Gap adjacentGap = Gap.FindAdjacent(gaps, targetPos, 200.0f);
if (adjacentGap == null)
{
return(true);
}
if (newHull != null)
{
character.AnimController.FindHull(newHull.WorldPosition, true);
}
return(false);
}