//Constructor
public PoolItem(ProjectionPool Pool)
{
//Set Pool
pool = Pool;
//Generate GameObject
GameObject go = new GameObject("Projection");
go.transform.SetParent(pool.Parent);
//Disable
go.SetActive(false);
//Attach Renderer
renderer = go.AddComponent <ProjectionRenderer>();
renderer.PoolItem = this;
}
internal ProjectionPool PoolFromInstance(PoolInstance Instance)
{
//Make sure we are initialized
if (Pools == null)
{
Pools = new Dictionary <int, ProjectionPool>();
}
ProjectionPool pool;
if (!Pools.TryGetValue(Instance.id, out pool))
{
pool = new ProjectionPool(Instance);
Pools.Add(Instance.id, pool);
}
return(pool);
}
/**
* The simplest method of printing available. Use this when you know exactly where you want to print.
* Printing is still subject to frequency & interection checks, and any fading or culling specified will still be applied.
* @param Position The position to print the projection at, in world space.
* @param Rotation The orientation of the printed projection, in world space.
* @param Surface The transform the projection will be childed to. Will be ignored unless printer has Print Parent set to surface (Not default).
*/
public void Print(Vector3 Position, Quaternion Rotation, Transform Surface, int Layer = 0)
{
//Projection Check
if (prints == null || prints.Length < 1)
{
Debug.LogError("No Projections to print. Please set at least one projection to print.");
return;
}
//Frequency Check
if (timeSincePrint >= frequencyTime && Vector3.Distance(Position, lastPrintPos) >= frequencyDistance)
{
//Intersection Check
if (overlaps.Length > 0)
{
for (int i = 0; i < overlaps.Length; i++)
{
//Get the pool being refered to
ProjectionPool pool = DynamicDecals.System.GetPool(overlaps[i].poolId);
//Validity & Intersection Check
if (pool.ID == overlaps[i].poolId && pool.CheckIntersecting(Position, overlaps[i].intersectionStrength))
{
//Destroy on print
if (destroyOnPrint)
{
Destroy(gameObject);
}
return;
}
}
}
//Print using print method
switch (printMethod)
{
case PrintSelection.Layer:
if (printLayers == null || printLayers.Length == 0)
{
PrintProjection(prints[0], Position, Rotation, Surface);
}
else
{
//If the layer mask contains the hit layer, print the decal associated with it.
for (int i = 0; i < printLayers.Length; i++)
{
if (printLayers[i] == (printLayers[i] | (1 << Layer)))
{
PrintProjection(prints[i], Position, Rotation, Surface);
}
}
}
break;
case PrintSelection.Tag:
if (printLayers == null || printLayers.Length == 0)
{
PrintProjection(prints[0], Position, Rotation, Surface);
}
else
{
bool printed = false;
//If the surface is of the tag, print the decal associated with it.
for (int i = 1; i < printTags.Length; i++)
{
if (printTags[i] == Surface.tag)
{
PrintProjection(prints[i], Position, Rotation, Surface);
printed = true;
}
}
//If the surface has no relevant tag, print the default print.
if (!printed)
{
PrintProjection(prints[0], Position, Rotation, Surface);
}
}
break;
case PrintSelection.Random:
//Generate an int between one and the prints length
int index = Random.Range(0, prints.Length);
//Print the projection at that index
PrintProjection(prints[index], Position, Rotation, Surface);
break;
case PrintSelection.All:
//Print each projection once
foreach (ProjectionRenderer projection in prints)
{
PrintProjection(projection, Position, Rotation, Surface);
}
break;
}
//Destroy on print
if (destroyOnPrint)
{
Destroy(gameObject);
}
//Cache frequency data
timeSincePrint = 0;
lastPrintPos = Position;
}
}