internal static void CollectSources(List <NavMeshBuildSource> sources, NavMeshBuilderNBLDWrapper builder)
{
var root = builder.GetRoot();
foreach (var it in root)
{
CollectSources(it, sources, builder);
}
}
List <NavMeshBuildSource> CollectSources()
{
var sources = new List <NavMeshBuildSource>();
var markups = new List <NavMeshBuildMarkup>();
List <NavMeshModifier> modifiers;
if (m_CollectObjects == CollectObjectsNBLD.Children)
{
modifiers = new List <NavMeshModifier>(GetComponentsInChildren <NavMeshModifier>());
modifiers.RemoveAll(x => !x.isActiveAndEnabled);
}
else
{
modifiers = NavMeshModifier.activeModifiers;
}
foreach (var m in modifiers)
{
if ((m_LayerMask & (1 << m.gameObject.layer)) == 0)
{
continue;
}
if (!m.AffectsAgentType(m_AgentTypeID))
{
continue;
}
var markup = new NavMeshBuildMarkup();
markup.root = m.transform;
markup.overrideArea = m.overrideArea;
markup.area = m.area;
markup.ignoreFromBuild = m.ignoreFromBuild;
markups.Add(markup);
}
#if UNITY_EDITOR
if (!EditorApplication.isPlaying)
{
if (m_CollectObjects == CollectObjectsNBLD.All)
{
UnityEditor.AI.NavMeshBuilder.CollectSourcesInStage(
null, m_LayerMask, m_UseGeometry, m_DefaultArea, markups, gameObject.scene, sources);
}
else if (m_CollectObjects == CollectObjectsNBLD.Children)
{
UnityEditor.AI.NavMeshBuilder.CollectSourcesInStage(
transform, m_LayerMask, m_UseGeometry, m_DefaultArea, markups, gameObject.scene, sources);
}
else if (m_CollectObjects == CollectObjectsNBLD.Volume)
{
Matrix4x4 localToWorld = Matrix4x4.TRS(transform.position, transform.rotation, Vector3.one);
var worldBounds = GetWorldBounds(localToWorld, new Bounds(m_Center, m_Size));
UnityEditor.AI.NavMeshBuilder.CollectSourcesInStage(
worldBounds, m_LayerMask, m_UseGeometry, m_DefaultArea, markups, gameObject.scene, sources);
}
var builder = new NavMeshBuilderNBLDWrapper();
builder.defaultArea = defaultArea;
builder.layerMask = layerMask;
builder.agentID = agentTypeID;
builder.useMeshPrefab = useMeshPrefab;
builder.overrideByGrid = overrideByGrid;
builder.compressBounds = compressBounds;
builder.overrideVector = overrideVector;
builder.CollectGeometry = useGeometry;
builder.CollectBoth = m_CollectBoth;
builder.CollectObjects = collectObjects;
builder.parent = gameObject;
NavMeshBuilderNBLD.CollectSources(sources, builder);
}
else
#endif
{
if (m_CollectObjects == CollectObjectsNBLD.All)
{
NavMeshBuilder.CollectSources(null, m_LayerMask, m_UseGeometry, m_DefaultArea, markups, sources);
}
else if (m_CollectObjects == CollectObjectsNBLD.Children)
{
NavMeshBuilder.CollectSources(transform, m_LayerMask, m_UseGeometry, m_DefaultArea, markups, sources);
}
else if (m_CollectObjects == CollectObjectsNBLD.Volume)
{
Matrix4x4 localToWorld = Matrix4x4.TRS(transform.position, transform.rotation, Vector3.one);
var worldBounds = GetWorldBounds(localToWorld, new Bounds(m_Center, m_Size));
NavMeshBuilder.CollectSources(worldBounds, m_LayerMask, m_UseGeometry, m_DefaultArea, markups, sources);
}
var builder = new NavMeshBuilderNBLDWrapper();
builder.defaultArea = defaultArea;
builder.layerMask = layerMask;
builder.agentID = agentTypeID;
builder.useMeshPrefab = useMeshPrefab;
builder.overrideByGrid = overrideByGrid;
builder.compressBounds = compressBounds;
builder.overrideVector = overrideVector;
builder.CollectGeometry = useGeometry;
builder.CollectBoth = m_CollectBoth;
builder.CollectObjects = collectObjects;
builder.parent = gameObject;
NavMeshBuilderNBLD.CollectSources(sources, builder);
}
if (m_IgnoreNavMeshAgent)
{
sources.RemoveAll((x) => (x.component != null && x.component.gameObject.GetComponent <NavMeshAgent>() != null));
}
if (m_IgnoreNavMeshObstacle)
{
sources.RemoveAll((x) => (x.component != null && x.component.gameObject.GetComponent <NavMeshObstacle>() != null));
}
AppendModifierVolumes(ref sources);
return(sources);
}
private static void CollectSources(GameObject root, List <NavMeshBuildSource> sources, NavMeshBuilderNBLDWrapper builder)
{
foreach (var modifier in root.GetComponentsInChildren <NavMeshModifier>())
{
if (((0x1 << modifier.gameObject.layer) & builder.layerMask) == 0)
{
continue;
}
if (!modifier.AffectsAgentType(builder.agentID))
{
continue;
}
int area = builder.defaultArea;
if (modifier.overrideArea)
{
area = modifier.area;
}
if (!modifier.ignoreFromBuild)
{
if (builder.CollectGeometry == NavMeshCollectGeometry.PhysicsColliders ||
builder.CollectBoth)
{
CollectSources(sources, modifier, area, builder);
}
if (builder.CollectGeometry == NavMeshCollectGeometry.RenderMeshes ||
builder.CollectBoth)
{
var sprite = modifier.GetComponent <SpriteRenderer>();
if (sprite != null)
{
CollectSources(sources, sprite, area, builder);
}
}
}
}
Debug.Log("Sources " + sources.Count);
}
private static void CollectSources(List <NavMeshBuildSource> sources, NavMeshModifier modifier, int area, NavMeshBuilderNBLDWrapper builder)
{
var collider = modifier.GetComponent <Collider2D>();
if (collider == null)
{
return;
}
if (collider.usedByComposite)
{
collider = collider.GetComponent <CompositeCollider2D>();
}
var src = new NavMeshBuildSource();
src.shape = NavMeshBuildSourceShape.Mesh;
src.area = area;
Mesh mesh;
mesh = builder.GetMesh(collider);
if (mesh == null)
{
Debug.Log($"{collider.name} mesh is null");
return;
}
if (collider.attachedRigidbody)
{
src.transform = Matrix4x4.TRS(Vector3.Scale(collider.transform.position, builder.overrideVector), collider.transform.rotation, Vector3.one);
}
else
{
src.transform = Matrix4x4.identity;
}
src.sourceObject = mesh;
sources.Add(src);
}
private static void CollectSources(List <NavMeshBuildSource> sources, SpriteRenderer sprite, int area, NavMeshBuilderNBLDWrapper builder)
{
if (sprite == null)
{
return;
}
var src = new NavMeshBuildSource();
src.shape = NavMeshBuildSourceShape.Mesh;
src.area = area;
Mesh mesh;
mesh = builder.GetMesh(sprite.sprite);
if (mesh == null)
{
Debug.Log($"{sprite.name} mesh is null");
return;
}
src.transform = Matrix4x4.TRS(Vector3.Scale(sprite.transform.position, builder.overrideVector), sprite.transform.rotation, sprite.transform.lossyScale);
src.sourceObject = mesh;
sources.Add(src);
}