public void InitVisual(PoissonModeData modeData, PoissonData data, PoissonPlacer placer, bool isWindow, bool refreshTopMaterial)
{
if (!isWindow && HelperVisual && refreshTopMaterial)
{
// Always create new TopMaterial, because when we copy the placer, we don't want the TopMaterial shared
TopMaterial = new Material(TopMaterial);
UpdateVisualMode(modeData);
}
if (!HelperVisual)
{
CreateBoxMesh();
CreateCylinderMesh();
Shader shader = Shader.Find("Poisson/PoissonHelperShader");
TopMaterial = new Material(shader);
TopMaterial.SetColor("_OuterColor", new Color(0.0f, 1.0f, 0.0f, 0.8f));
TopMaterial.SetColor("_InnerColor", new Color(1.0f, 0.0f, 0.0f, 0.8f));
TopMaterial.hideFlags = HideFlags.HideInInspector;
FaceMaterial = new Material(shader);
FaceMaterial.SetColor("_OuterColor", new Color(0.0f, 1.0f, 0.0f, 0.5f));
FaceMaterial.SetColor("_InnerColor", new Color(1.0f, 0.0f, 0.0f, 0.5f));
FaceMaterial.hideFlags = HideFlags.HideInInspector;
GameObject parentObj = new GameObject();
if (placer)
{
parentObj.transform.parent = placer.transform;
parentObj.transform.SetAsFirstSibling();
parentObj.transform.parent = parentObj.transform;
parentObj.transform.localPosition = Vector3.zero;
parentObj.transform.localRotation = Quaternion.identity;
parentObj.transform.localScale = Vector3.one;
}
HelperVisual = new GameObject();
HelperVisual.transform.parent = parentObj.transform;
HelperVisual.gameObject.SetActive(false);
MeshFilter = HelperVisual.AddComponent <MeshFilter>();
Renderer = HelperVisual.AddComponent <MeshRenderer>();
if (!isWindow)
{
DeleteHelper = HelperVisual.AddComponent <PoissonDeleteHelper>();
}
RefreshVisual(modeData, data, isWindow);
}
if (placer && !isWindow)
{
DeleteHelper.Placer = placer;
}
}
public void RefreshVisual(PoissonModeData modeData, PoissonData data, bool isWindow)
{
UpdateVisualMode(modeData);
UpdateVisualPercentages(modeData);
UpdateVisualTexture(modeData, data);
UpdateAllowVisualTransformChanges(isWindow);
HelperVisual.transform.localPosition = modeData.Position;
HelperVisual.transform.localRotation = modeData.Rotation;
HelperVisual.transform.localScale = modeData.Scale;
}
private void StoreDataHolder()
{
PoissonModeData.Copy(ModeData, DataHolder.ModeData);
PoissonUIData.Copy(UIData, DataHolder.UIData);
DataHolder.Data.Resize(Data.Count);
for (int i = 0; i < Data.Count; ++i)
{
PoissonData.Copy(Data[i], DataHolder.Data[i]);
}
}
public void UpdateVisualTexture(PoissonModeData modeData, PoissonData data)
{
if (TopMaterial)
{
TopMaterial.mainTexture = data.Map;
TopMaterial.SetInt("_UseMap", (data.Map != null) ? 1 : 0);
if (modeData.Mode != DistributionMode.Surface)
{
SceneView.RepaintAll();
}
}
}
private void LoadDataHolder()
{
ModeData = DataHolder.ModeData.DeepCopy();
UIData = DataHolder.UIData.DeepCopy();
Data = new List <PoissonData>(DataHolder.Data.Count);
foreach (PoissonData level in DataHolder.Data)
{
Data.Add(level.DeepCopy());
}
SelectedData = Data[UIData.SelectedLevelIndex];
}
private void DistributionInit(int maxNesting)
{
_activeGrid = EditorData.Grids[_activeLevel];
_activeData = Data[_activeLevel];
if (_activeData.SphereCollisionCheck || _activeData.BoxCollisionCheck)
{
if (_collidersOverlapHelper == null)
{
_collidersOverlapHelper = new Collider[1];
}
}
else
{
_collidersOverlapHelper = null;
}
if (_activeData.UseSeed)
{
Random.InitState(_activeData.Seed);
}
float cellSize;
if (_activeData.Map == null)
{
cellSize = 1.0f / (_activeData.MinDist / Mathf.Sqrt(2.0f));
}
else
{
cellSize = 1.0f / (_activeData.MaxDist / Mathf.Sqrt(2.0f));
}
_activeGrid.GridWidth = Mathf.CeilToInt(_surfaceBounds.size.x * cellSize);
_activeGrid.GridDepth = Mathf.CeilToInt(_surfaceBounds.size.z * cellSize);
_activeGrid.Grid2D = new Vector2List[_activeGrid.GridWidth * _activeGrid.GridDepth];
if (maxNesting == -1)
{
_maxNestingLevel = _activeData.MaxSubPlacersNesting;
}
}
private static bool ValidateLevel(PoissonData data, int index, bool showErrors)
{
if (data.PoissonObjects == null)
{
LogError(showErrors, "Poisson -> Poisson Data [Level " + index + "]: variable not set");
return(false);
}
else if (!data.PoissonObjects.Element.HasWeightedElementsNonNull())
{
LogError(showErrors, "Poisson -> Poisson Data [Level " + index + "]: no non null weighted elements inside the weighted data object");
return(false);
}
if ((!data.ClumpObjects?.Element.HasWeightedElementsNonNull()) ?? false)
{
LogError(showErrors, "Clumping -> Clump Data [Level " + index + "]: no non null weighted elements inside the weighted data object");
return(false);
}
return(ValidateMap(data.Map, index, showErrors));
}
private void ValidateSettings(bool showErrors, out bool isValidSurface, out bool preValid, out bool currValid, out bool postValid, out int highestValid)
{
isValidSurface = ValidateSurfaceBounds(showErrors);
preValid = true;
currValid = true;
postValid = true;
highestValid = -1;
if (isValidSurface)
{
for (int i = 0; i < Data.Count; ++i)
{
PoissonData data = Data[i];
if (i < UIData.SelectedLevelIndex)
{
preValid &= ValidateLevel(data, i, showErrors);
if (preValid)
{
highestValid = i;
}
}
else if (i > UIData.SelectedLevelIndex)
{
postValid &= ValidateLevel(data, i, showErrors);
if (postValid)
{
highestValid = i;
}
}
else
{
currValid = ValidateLevel(data, i, showErrors);
if (currValid)
{
highestValid = i;
}
}
}
}
}
public PoissonData DeepCopy()
{
PoissonData data = (PoissonData)MemberwiseClone();
if (PoissonObjectOptions != null)
{
data.PoissonObjectOptions = new ObjectOptions[PoissonObjectOptions.Length];
for (int i = 0; i < PoissonObjectOptions.Length; ++i)
{
data.PoissonObjectOptions[i] = PoissonObjectOptions[i].ShallowClone();
}
}
if (ClumpObjectOptions != null)
{
data.ClumpObjectOptions = new ObjectOptions[ClumpObjectOptions.Length];
for (int i = 0; i < ClumpObjectOptions.Length; ++i)
{
data.ClumpObjectOptions[i] = ClumpObjectOptions[i].ShallowClone();
}
}
return(data);
}
public static void Copy(PoissonData from, PoissonData to)
{
to.Map = from.Map;
to.ProjectionLayerMask = from.ProjectionLayerMask;
to.ProjectionRaycastTriggerInteraction = from.ProjectionRaycastTriggerInteraction;
to.MinDist = from.MinDist;
to.MaxDist = from.MaxDist;
to.DistToKeepNextLevel = from.DistToKeepNextLevel;
to.MinClump = from.MinClump;
to.MaxClump = from.MaxClump;
to.MinClumpRange = from.MinClumpRange;
to.MaxClumpRange = from.MaxClumpRange;
to.UseSeed = from.UseSeed;
to.Seed = from.Seed;
to.Samples = from.Samples;
to.SphereCollisionCheck = from.SphereCollisionCheck;
to.BoxCollisionCheck = from.BoxCollisionCheck;
to.PoissonObjects = from.PoissonObjects;
to.ClumpObjects = from.ClumpObjects;
int fromLength = (from.PoissonObjectOptions == null) ? -1 : from.PoissonObjectOptions.Length;
int toLength = (to.PoissonObjectOptions == null) ? -1 : to.PoissonObjectOptions.Length;
if (fromLength != toLength)
{
if (fromLength == -1)
{
to.PoissonObjectOptions = null;
}
else
{
to.PoissonObjectOptions = new ObjectOptions[fromLength];
to.PoissonObjectOptions.InitNew();
}
}
for (int i = 0; i < fromLength; ++i)
{
ObjectOptions.Copy(from.PoissonObjectOptions[i], to.PoissonObjectOptions[i]);
}
fromLength = (from.ClumpObjectOptions == null) ? -1 : from.ClumpObjectOptions.Length;
toLength = (to.ClumpObjectOptions == null) ? -1 : to.ClumpObjectOptions.Length;
if (fromLength != toLength)
{
if (fromLength == -1)
{
to.ClumpObjectOptions = null;
}
else
{
to.ClumpObjectOptions = new ObjectOptions[fromLength];
to.ClumpObjectOptions.InitNew();
}
}
for (int i = 0; i < fromLength; ++i)
{
ObjectOptions.Copy(from.ClumpObjectOptions[i], to.ClumpObjectOptions[i]);
}
to.OverlapLayerMask = from.OverlapLayerMask;
to.OverlapRaycastTriggerInteraction = from.OverlapRaycastTriggerInteraction;
to.BoundsMode = from.BoundsMode;
to.MaxSamples = from.MaxSamples;
to.MaxSamplesPreview = from.MaxSamplesPreview;
to.MaxSubPlacersNesting = from.MaxSubPlacersNesting;
}