void AddVegetationItemsToScene(VegetationCell vegetationCell, GameObject parent, VegetationItemInfoPro vegetationItemInfoPro)
{
if (!vegetationItemInfoPro.VegetationPrefab)
{
return;
}
VegetationSystemPro vegetationSystemPro = _sceneVegetationBaker.VegetationSystemPro;
vegetationSystemPro.SpawnVegetationCell(vegetationCell, vegetationItemInfoPro.VegetationItemID);
NativeList <MatrixInstance> vegetationInstanceList =
vegetationSystemPro.GetVegetationItemInstances(vegetationCell, vegetationItemInfoPro.VegetationItemID);
for (int j = 0; j <= vegetationInstanceList.Length - 1; j++)
{
Matrix4x4 vegetationItemMatrix = vegetationInstanceList[j].Matrix;
Vector3 position = MatrixTools.ExtractTranslationFromMatrix(vegetationItemMatrix);
Vector3 scale = MatrixTools.ExtractScaleFromMatrix(vegetationItemMatrix);
Quaternion rotation = MatrixTools.ExtractRotationFromMatrix(vegetationItemMatrix);
GameObject vegetationItem = Instantiate(vegetationItemInfoPro.VegetationPrefab, parent.transform);
vegetationItem.transform.position = position;
vegetationItem.transform.localScale = scale;
vegetationItem.transform.rotation = rotation;
vegetationItem.isStatic = _sceneVegetationBaker.ExportStatic;
}
vegetationCell.ClearCache();
}
void RenderVegetationNow(VegetationSystemPro vegetationSystemPro, ShadowMaskCreator shadowMaskCreator)
{
Shader overrideShader = Shader.Find("AwesomeTechnologies/Shadows/ShadowHeight");
List <VegetationCell> processCellList = new List <VegetationCell>();
vegetationSystemPro.VegetationCellQuadTree.Query(shadowMaskCreator.AreaRect, processCellList);
for (int i = 0; i <= vegetationSystemPro.VegetationPackageProList.Count - 1; i++)
{
for (int j = 0; j <= vegetationSystemPro.VegetationPackageProList[i].VegetationInfoList.Count - 1; j++)
{
VegetationItemInfoPro vegetationItemInfoPro =
vegetationSystemPro.VegetationPackageProList[i].VegetationInfoList[j];
if (!RenderVegetationType(vegetationItemInfoPro.VegetationType, shadowMaskCreator))
{
continue;
}
for (int k = 0; k <= processCellList.Count - 1; k++)
{
if (j % 10 == 0)
{
EditorUtility.DisplayProgressBar("Render vegetation item: " + vegetationItemInfoPro.Name,
"Render cell " + k + "/" + (processCellList.Count - 1),
k / ((float)processCellList.Count - 1));
}
VegetationCell vegetationCell = processCellList[k];
string vegetationItemID = vegetationItemInfoPro.VegetationItemID;
vegetationSystemPro.SpawnVegetationCell(vegetationCell, vegetationItemID);
NativeList <MatrixInstance> vegetationInstanceList =
vegetationSystemPro.GetVegetationItemInstances(vegetationCell, vegetationItemID);
VegetationItemModelInfo vegetationItemModelInfo =
vegetationSystemPro.GetVegetationItemModelInfo(vegetationItemID);
for (int l = 0; l <= vegetationItemModelInfo.VegetationMeshLod0.subMeshCount - 1; l++)
{
vegetationItemModelInfo.VegetationMaterialsLOD0[l].SetFloat(CullFarStart, 50000);
vegetationItemModelInfo.VegetationMaterialsLOD0[l].SetFloat(CullFarDistance, 20);
}
for (int l = 0; l <= vegetationItemModelInfo.VegetationMeshLod0.subMeshCount - 1; l++)
{
Material tempMaterial = new Material(vegetationItemModelInfo.VegetationMaterialsLOD0[l]);
tempMaterial.shader = overrideShader;
tempMaterial.SetPass(0);
for (int m = 0; m <= vegetationInstanceList.Length - 1; m++)
{
Graphics.DrawMeshNow(vegetationItemModelInfo.VegetationMeshLod0, vegetationInstanceList[m].Matrix);
}
DestroyImmediate(tempMaterial);
}
}
EditorUtility.ClearProgressBar();
}
}
}
void BakeVegetationItemColliders(ColliderManager colliderManager, VegetationItemInfoPro vegetationItemInfoPro)
{
GC.Collect();
GameObject rootItem = new GameObject("Baked colliders_" + vegetationItemInfoPro.Name + "_" + vegetationItemInfoPro.VegetationItemID);
#if UNITY_EDITOR
if (!Application.isPlaying)
{
EditorUtility.DisplayProgressBar("Bake Collider: " + vegetationItemInfoPro.Name, "Bake cell", 0);
}
#endif
int colliderCount = 0;
for (int i = 0; i <= VegetationSystemPro.VegetationCellList.Count - 1; i++)
{
VegetationCell vegetationCell = VegetationSystemPro.VegetationCellList[i];
#if UNITY_EDITOR
if (i % 10 == 0)
{
if (!Application.isPlaying)
{
EditorUtility.DisplayProgressBar("Bake Collider: " + vegetationItemInfoPro.Name, "Bake cell " + i + "/" + (VegetationSystemPro.VegetationCellList.Count - 1), i / ((float)VegetationSystemPro.VegetationCellList.Count - 1));
}
}
#endif
VegetationSystemPro.SpawnVegetationCell(vegetationCell, vegetationItemInfoPro.VegetationItemID);
NativeList <MatrixInstance> vegetationInstanceList =
VegetationSystemPro.GetVegetationItemInstances(vegetationCell, vegetationItemInfoPro.VegetationItemID);
for (int j = 0; j <= vegetationInstanceList.Length - 1; j++)
{
Matrix4x4 vegetationItemMatrix = vegetationInstanceList[j].Matrix;
Vector3 position = MatrixTools.ExtractTranslationFromMatrix(vegetationItemMatrix);
Vector3 scale = MatrixTools.ExtractScaleFromMatrix(vegetationItemMatrix);
Quaternion rotation = MatrixTools.ExtractRotationFromMatrix(vegetationItemMatrix);
ItemSelectorInstanceInfo itemSelectorInstanceInfo = new ItemSelectorInstanceInfo
{
Position = position, Scale = scale, Rotation = rotation
};
GameObject newCollider = colliderManager.ColliderPool.GetObject(itemSelectorInstanceInfo);
newCollider.hideFlags = HideFlags.None;
newCollider.transform.SetParent(rootItem.transform, true);
SetNavmeshArea(newCollider, vegetationItemInfoPro.NavMeshArea);
if (SetBakedCollidersStatic)
{
SetStatic(newCollider);
}
if (ConvertBakedCollidersToMesh)
{
CreateNavMeshColliderMeshes(newCollider);
}
colliderCount++;
}
vegetationCell.ClearCache();
}
VegetationSystemPro.ClearCache(vegetationItemInfoPro.VegetationItemID);
#if UNITY_EDITOR
if (!Application.isPlaying)
{
EditorUtility.ClearProgressBar();
}
#endif
if (colliderCount == 0)
{
DestroyImmediate(rootItem);
}
}
/// <summary>
/// BakeVegetationItem will bake all instances of a VegetationItem from the rules to the Persisitent Vegetation Storage. The original rule will set "Include in Terrain" to false.
/// </summary>
/// <param name="vegetationItemID"></param>
public void BakeVegetationItem(string vegetationItemID)
{
if (!VegetationSystemPro)
{
return;
}
if (vegetationItemID == "")
{
Debug.Log("vegetationItemID empty");
return;
}
GC.Collect();
VegetationItemInfoPro vegetationItemInfo = VegetationSystemPro.GetVegetationItemInfo(vegetationItemID);
vegetationItemInfo.EnableRuntimeSpawn = true;
#if UNITY_EDITOR
if (!Application.isPlaying)
{
EditorUtility.DisplayProgressBar("Bake vegetation item: " + vegetationItemInfo.Name, "Spawn all cells", 0);
}
#endif
for (int i = 0; i <= VegetationSystemPro.VegetationCellList.Count - 1; i++)
{
VegetationCell vegetationCell = VegetationSystemPro.VegetationCellList[i];
#if UNITY_EDITOR
if (i % 10 == 0)
{
if (!Application.isPlaying)
{
EditorUtility.DisplayProgressBar("Bake vegetation item: " + vegetationItemInfo.Name, "Spawn cell " + i + "/" + (VegetationSystemPro.VegetationCellList.Count - 1), i / ((float)VegetationSystemPro.VegetationCellList.Count - 1));
}
}
#endif
VegetationSystemPro.SpawnVegetationCell(vegetationCell, vegetationItemID);
NativeList <MatrixInstance> vegetationInstanceList =
VegetationSystemPro.GetVegetationItemInstances(vegetationCell, vegetationItemID);
for (int j = 0; j <= vegetationInstanceList.Length - 1; j++)
{
Matrix4x4 vegetationItemMatrix = vegetationInstanceList[j].Matrix;
//AddVegetationItemInstance(vegetationItemID, MatrixTools.ExtractTranslationFromMatrix(vegetationItemMatrix),
// MatrixTools.ExtractScaleFromMatrix(vegetationItemMatrix),
// MatrixTools.ExtractRotationFromMatrix(vegetationItemMatrix), false,0);
PersistentVegetationStoragePackage.AddVegetationItemInstance(vegetationCell.Index, vegetationItemID, MatrixTools.ExtractTranslationFromMatrix(vegetationItemMatrix) - VegetationSystemPro.VegetationSystemPosition, MatrixTools.ExtractScaleFromMatrix(vegetationItemMatrix), MatrixTools.ExtractRotationFromMatrix(vegetationItemMatrix), 0, vegetationInstanceList[j].DistanceFalloff);
}
vegetationCell.ClearCache();
}
VegetationSystemPro.ClearCache(vegetationItemID);
vegetationItemInfo.EnableRuntimeSpawn = false;
#if UNITY_EDITOR
if (!Application.isPlaying)
{
EditorUtility.ClearProgressBar();
}
#endif
}
void RenderVegetation(List <VegetationCell> processCellList, VegetationSystemPro vegetationSystemPro,
VegetationColorMaskCreator colorMaskCreator)
{
for (int i = 0; i <= vegetationSystemPro.VegetationPackageProList.Count - 1; i++)
{
for (int j = 0; j <= vegetationSystemPro.VegetationPackageProList[i].VegetationInfoList.Count - 1; j++)
{
VegetationItemInfoPro vegetationItemInfoPro =
vegetationSystemPro.VegetationPackageProList[i].VegetationInfoList[j];
if (!RenderVegetationType(vegetationItemInfoPro.VegetationType, colorMaskCreator))
{
continue;
}
//
for (int k = 0; k <= processCellList.Count - 1; k++)
{
if (j % 10 == 0)
{
EditorUtility.DisplayProgressBar("Render vegetation item: " + vegetationItemInfoPro.Name,
"Render cell " + k + "/" + (processCellList.Count - 1),
k / ((float)processCellList.Count - 1));
}
VegetationCell vegetationCell = processCellList[k];
string vegetationItemID = vegetationItemInfoPro.VegetationItemID;
vegetationSystemPro.SpawnVegetationCell(vegetationCell, vegetationItemID);
NativeList <MatrixInstance> vegetationInstanceList =
vegetationSystemPro.GetVegetationItemInstances(vegetationCell, vegetationItemID);
List <Matrix4x4> instanceList = new List <Matrix4x4>();
for (int l = 0; l <= vegetationInstanceList.Length - 1; l++)
{
Vector3 position =
MatrixTools.ExtractTranslationFromMatrix(vegetationInstanceList[l].Matrix);
Vector3 scale = MatrixTools.ExtractScaleFromMatrix(vegetationInstanceList[l].Matrix);
Quaternion rotation =
MatrixTools.ExtractRotationFromMatrix(vegetationInstanceList[l].Matrix);
Vector3 newPosition = new Vector3(position.x, 0, position.z);
Vector3 newScale;
if (vegetationItemInfoPro.VegetationType == VegetationType.Grass ||
vegetationItemInfoPro.VegetationType == VegetationType.Plant)
{
newScale = new Vector3(scale.x * colorMaskCreator.VegetationScale,
scale.y * colorMaskCreator.VegetationScale,
scale.z * colorMaskCreator.VegetationScale);
}
else
{
newScale = scale;
}
Matrix4x4 newMatrix = Matrix4x4.TRS(newPosition, rotation, newScale);
instanceList.Add(newMatrix);
}
VegetationItemModelInfo vegetationItemModelInfo =
vegetationSystemPro.GetVegetationItemModelInfo(vegetationItemID);
for (int l = 0; l <= vegetationItemModelInfo.VegetationMeshLod0.subMeshCount - 1; l++)
{
Material tempMaterial = new Material(vegetationItemModelInfo.VegetationMaterialsLOD0[l]);
tempMaterial.shader =
Shader.Find("AwesomeTechnologies/Vegetation/RenderVegetationColorMask");
tempMaterial.SetPass(0);
for (int m = 0; m <= instanceList.Count - 1; m++)
{
Graphics.DrawMeshNow(vegetationItemModelInfo.VegetationMeshLod0, instanceList[m]);
}
DestroyImmediate(tempMaterial);
}
}
EditorUtility.ClearProgressBar();
}
}
// for (int i = 0; i <= vegetationSystem.CurrentVegetationPackage.VegetationInfoList.Count - 1; i++)
// {
// VegetationItemInfo vegetationItemInfo = vegetationSystem.CurrentVegetationPackage.VegetationInfoList[i];
// //for (int l = 0; l <= vegetationSystem.VegetationModelInfoList[i].VegetationMeshLod0.subMeshCount - 1; l++)
// //{
// // vegetationSystem.VegetationModelInfoList[i].VegetationMaterialsLOD0[l].SetFloat("_CullFarStart",50000);
// // vegetationSystem.VegetationModelInfoList[i].VegetationMaterialsLOD0[l].SetFloat("_CullFarDistance", 20);
// //}
//
// if (!RenderVegetationType(vegetationItemInfo.VegetationType,colorMaskCreator)) continue;
//
// for (int j = 0; j <= processCellList.Count - 1; j++)
// {
// if (j % 100 == 0)
// {
// EditorUtility.DisplayProgressBar("Render vegetation item: " + vegetationItemInfo.Name, "Render cell " + j + "/" + (processCellList.Count - 1), j / ((float)processCellList.Count - 1));
// }
//
// VegetationCell vegetationCell = processCellList[j];
// List<Matrix4x4> instanceList =
// vegetationCell.DirectSpawnVegetation(vegetationItemInfo.VegetationItemID, true);
//
// for (int k = 0; k <= instanceList.Count - 1; k++)
// {
// Vector3 position = MatrixTools.ExtractTranslationFromMatrix(instanceList[k]);
// Vector3 scale = MatrixTools.ExtractScaleFromMatrix(instanceList[k]);
// Quaternion rotation = MatrixTools.ExtractRotationFromMatrix(instanceList[k]);
// Vector3 newPosition = new Vector3(position.x,0,position.z);
// Vector3 newScale;
// if (vegetationItemInfo.VegetationType == VegetationType.Grass ||
// vegetationItemInfo.VegetationType == VegetationType.Plant)
// {
// newScale = new Vector3(scale.x * colorMaskCreator.VegetationScale, scale.y * colorMaskCreator.VegetationScale, scale.z * colorMaskCreator.VegetationScale);
// }
// else
// {
// newScale = scale;
// }
//
// Matrix4x4 newMatrix = Matrix4x4.TRS(newPosition, rotation, newScale);
// instanceList[k] = newMatrix;
// }
//
// for (int l = 0; l <= vegetationSystem.VegetationModelInfoList[i].VegetationMeshLod0.subMeshCount - 1; l++)
// {
//
// Material tempMaterial = new Material(vegetationSystem.VegetationModelInfoList[i].VegetationMaterialsLOD0[l]);
// tempMaterial.shader = Shader.Find("AwesomeTechnologies/Vegetation/RenderVegetationColorMask");
// tempMaterial.SetPass(0);
// for (int k = 0; k <= instanceList.Count - 1; k++)
// {
// Graphics.DrawMeshNow(vegetationSystem.VegetationModelInfoList[i].VegetationMeshLod0,
// instanceList[k]);
// //Graphics.DrawMesh(vegetationSystem.VegetationModelInfoList[i].VegetationMeshLod0, instanceList[k],
// // vegetationSystem.VegetationModelInfoList[i].VegetationMaterialsLOD0[l],
// // colorMaskCreator.InvisibleLayer, null, l);
// }
//
// DestroyImmediate(tempMaterial);
// }
// }
// EditorUtility.ClearProgressBar();
// }
}