public VegetationPackageProModelInfo(VegetationPackagePro vegetationPackagePro, EnvironmentSettings environmentSettings, List <GameObject> windSamplerList, int cameraCount)
{
EnvironmentSettings = environmentSettings;
for (int i = 0; i <= vegetationPackagePro.VegetationInfoList.Count - 1; i++)
{
VegetationItemModelInfo vegetationItemModelInfo =
new VegetationItemModelInfo(vegetationPackagePro.VegetationInfoList[i], EnvironmentSettings, windSamplerList, cameraCount);
VegetationItemModelList.Add(vegetationItemModelInfo);
}
}
public VegetationItemModelInfo(VegetationItemInfoPro vegetationItemInfo, EnvironmentSettings environmentSettings, List <GameObject> windSamplerList, int cameraCount)
{
EnvironmentSettings = environmentSettings;
VegetationItemInfo = vegetationItemInfo;
VegetationModel = vegetationItemInfo.VegetationPrefab;
if (vegetationItemInfo.PrefabType == VegetationPrefabType.Texture)
{
VegetationModel = Resources.Load("DefaultGrassPatch") as GameObject;
}
if (VegetationModel == null)
{
VegetationModel = Resources.Load("MissingVegetationItemCube") as GameObject;
Debug.LogError("The vegetation prefab of item: " + vegetationItemInfo.Name + " is missing. Please replace or delete VegetationItem.");
}
DistanceBand = vegetationItemInfo.GetDistanceBand();
#if UNITY_EDITOR
MaterialUtility.EnableMaterialInstancing(VegetationModel);
#endif
SelectedVegetationModelLOD0 = MeshUtils.SelectMeshObject(VegetationModel, LODLevel.LOD0);
SelectedVegetationModelLOD1 = MeshUtils.SelectMeshObject(VegetationModel, LODLevel.LOD1);
SelectedVegetationModelLOD2 = MeshUtils.SelectMeshObject(VegetationModel, LODLevel.LOD2);
SelectedVegetationModelLOD3 = MeshUtils.SelectMeshObject(VegetationModel, LODLevel.LOD3);
ShaderControler = ShaderSelector.GetShaderControler(vegetationItemInfo.ShaderName);
if (ShaderControler != null)
{
ShaderControler.Settings = vegetationItemInfo.ShaderControllerSettings;
}
LODCount = MeshUtils.GetLODCount(VegetationModel, ShaderControler);
CreateCameraWindSamplerItems(windSamplerList);
if (ShaderControler != null)
{
LODFadePercentage = ShaderControler.Settings.LODFadePercentage;
LODFadeCrossfade = ShaderControler.Settings.LODFadeCrossfade;
}
VegetationMeshLod0 = GetVegetationMesh(VegetationModel, LODLevel.LOD0);
VegetationMeshLod1 = GetVegetationMesh(VegetationModel, LODLevel.LOD1);
VegetationMeshLod2 = GetVegetationMesh(VegetationModel, LODLevel.LOD2);
VegetationMeshLod3 = GetVegetationMesh(VegetationModel, LODLevel.LOD3);
VegetationRendererLOD0 = SelectedVegetationModelLOD0.GetComponentInChildren <MeshRenderer>();
VegetationMaterialsLOD0 = CreateMaterials(VegetationRendererLOD0.sharedMaterials, 0);
VegetationRendererLOD1 = SelectedVegetationModelLOD1.GetComponentInChildren <MeshRenderer>();
VegetationMaterialsLOD1 = CreateMaterials(VegetationRendererLOD1.sharedMaterials, 1);
VegetationRendererLOD2 = SelectedVegetationModelLOD2.GetComponentInChildren <MeshRenderer>();
VegetationMaterialsLOD2 = CreateMaterials(VegetationRendererLOD2.sharedMaterials, 2);
VegetationRendererLOD3 = SelectedVegetationModelLOD3.GetComponentInChildren <MeshRenderer>();
VegetationMaterialsLOD3 = CreateMaterials(VegetationRendererLOD3.sharedMaterials, 3);
if (vegetationItemInfo.PrefabType == VegetationPrefabType.Texture)
{
SetGrassTexture(VegetationMaterialsLOD0, vegetationItemInfo.VegetationTexture);
SetGrassTexture(VegetationMaterialsLOD1, vegetationItemInfo.VegetationTexture);
SetGrassTexture(VegetationMaterialsLOD2, vegetationItemInfo.VegetationTexture);
SetGrassTexture(VegetationMaterialsLOD3, vegetationItemInfo.VegetationTexture);
}
VegetationMaterialPropertyBlockLOD0 = new MaterialPropertyBlock();
VegetationRendererLOD0.GetPropertyBlock(VegetationMaterialPropertyBlockLOD0);
if (VegetationMaterialPropertyBlockLOD0 == null)
{
VegetationMaterialPropertyBlockLOD0 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockLOD1 = new MaterialPropertyBlock();
VegetationRendererLOD1.GetPropertyBlock(VegetationMaterialPropertyBlockLOD1);
if (VegetationMaterialPropertyBlockLOD1 == null)
{
VegetationMaterialPropertyBlockLOD1 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockLOD2 = new MaterialPropertyBlock();
VegetationRendererLOD2.GetPropertyBlock(VegetationMaterialPropertyBlockLOD2);
if (VegetationMaterialPropertyBlockLOD2 == null)
{
VegetationMaterialPropertyBlockLOD2 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockLOD3 = new MaterialPropertyBlock();
VegetationRendererLOD3.GetPropertyBlock(VegetationMaterialPropertyBlockLOD3);
if (VegetationMaterialPropertyBlockLOD3 == null)
{
VegetationMaterialPropertyBlockLOD3 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockShadowsLOD0 = new MaterialPropertyBlock();
VegetationRendererLOD0.GetPropertyBlock(VegetationMaterialPropertyBlockShadowsLOD0);
if (VegetationMaterialPropertyBlockShadowsLOD0 == null)
{
VegetationMaterialPropertyBlockShadowsLOD0 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockShadowsLOD1 = new MaterialPropertyBlock();
VegetationRendererLOD1.GetPropertyBlock(VegetationMaterialPropertyBlockShadowsLOD1);
if (VegetationMaterialPropertyBlockShadowsLOD1 == null)
{
VegetationMaterialPropertyBlockShadowsLOD1 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockShadowsLOD2 = new MaterialPropertyBlock();
VegetationRendererLOD2.GetPropertyBlock(VegetationMaterialPropertyBlockShadowsLOD2);
if (VegetationMaterialPropertyBlockShadowsLOD2 == null)
{
VegetationMaterialPropertyBlockShadowsLOD2 = new MaterialPropertyBlock();
}
VegetationMaterialPropertyBlockShadowsLOD3 = new MaterialPropertyBlock();
VegetationRendererLOD3.GetPropertyBlock(VegetationMaterialPropertyBlockShadowsLOD3);
if (VegetationMaterialPropertyBlockShadowsLOD3 == null)
{
VegetationMaterialPropertyBlockShadowsLOD3 = new MaterialPropertyBlock();
}
LOD1Distance = GetLODDistance(VegetationModel, 0);
LOD2Distance = GetLODDistance(VegetationModel, 1);
LOD3Distance = GetLODDistance(VegetationModel, 2);
vegetationItemInfo.Bounds = MeshUtils.CalculateBoundsInstantiate(VegetationModel);
BoundingSphereRadius = (vegetationItemInfo.Bounds.extents.magnitude * VegetationItemInfo.MaxScale * VegetationItemInfo.YScale) + 5;
CreateCameraBuffers(cameraCount);
HeightRuleCurveArray = new NativeArray <float>(256, Allocator.Persistent);
UpdateHeightRuleCurve();
SteepnessRuleCurveArray = new NativeArray <float>(256, Allocator.Persistent);
UpdateSteepnessRuleCurve();
//DistanceFalloffCurveArray = new NativeArray<float>(256, Allocator.Persistent);
//UpdateDistanceFalloutCurve();
if (vegetationItemInfo.VegetationType == VegetationType.Tree)
{
CreateBillboardMaterial();
}
}
