public void Initialize(VolumetricLightBeam master)
{
Debug.Assert(master != null);
var customHideFlags = Consts.ProceduralObjectsHideFlags;
m_Master = master;
transform.SetParent(master.transform, false);
meshRenderer = gameObject.GetOrAddComponent <MeshRenderer>();
meshRenderer.hideFlags = customHideFlags;
meshRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
meshRenderer.receiveShadows = false;
meshRenderer.reflectionProbeUsage = UnityEngine.Rendering.ReflectionProbeUsage.Off; // different reflection probes could break batching with GPU Instancing
#if UNITY_5_4_OR_NEWER
meshRenderer.lightProbeUsage = UnityEngine.Rendering.LightProbeUsage.Off;
#else
meshRenderer.useLightProbes = false;
#endif
if (!shouldUseGPUInstancedMaterial)
{
m_CustomMaterial = MaterialManager.NewMaterial(gpuInstanced: false);
ApplyMaterial();
}
if (SortingLayer.IsValid(m_Master.sortingLayerID))
{
sortingLayerID = m_Master.sortingLayerID;
}
else
{
Debug.LogError(string.Format("Beam '{0}' has an invalid sortingLayerID ({1}). Please fix it by setting a valid layer.", Utils.GetPath(m_Master.transform), m_Master.sortingLayerID));
}
sortingOrder = m_Master.sortingOrder;
meshFilter = gameObject.GetOrAddComponent <MeshFilter>();
meshFilter.hideFlags = customHideFlags;
gameObject.hideFlags = customHideFlags;
#if UNITY_EDITOR
UnityEditor.GameObjectUtility.SetStaticEditorFlags(gameObject, master.GetStaticEditorFlagsForSubObjects());
gameObject.SetSameSceneVisibilityStatesThan(master.gameObject);
#endif
RestartFadeOutCoroutine();
}
public void Initialize(VolumetricLightBeam master)
{
var hideFlags = Consts.ProceduralObjectsHideFlags;
m_Master = master;
transform.SetParent(master.transform, false);
meshRenderer = gameObject.GetOrAddComponent <MeshRenderer>();
meshRenderer.hideFlags = hideFlags;
meshRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
meshRenderer.receiveShadows = false;
#if UNITY_5_4_OR_NEWER
meshRenderer.lightProbeUsage = UnityEngine.Rendering.LightProbeUsage.Off;
#else
meshRenderer.useLightProbes = false;
#endif
if (Config.Instance.actualRenderingMode != RenderingMode.GPUInstancing)
{
m_CustomMaterial = MaterialManager.NewMaterial(gpuInstanced: false);
ApplyMaterial();
}
if (SortingLayer.IsValid(m_Master.sortingLayerID))
{
sortingLayerID = m_Master.sortingLayerID;
}
else
{
Debug.LogError(string.Format("Beam '{0}' has an invalid sortingLayerID ({1}). Please fix it by setting a valid layer.", Utils.GetPath(m_Master.transform), m_Master.sortingLayerID));
}
sortingOrder = m_Master.sortingOrder;
meshFilter = gameObject.GetOrAddComponent <MeshFilter>();
meshFilter.hideFlags = hideFlags;
gameObject.hideFlags = hideFlags;
#if UNITY_EDITOR
// Apply the same static flags to the BeamGeometry than the VLB GAO
var flags = UnityEditor.GameObjectUtility.GetStaticEditorFlags(master.gameObject);
flags &= ~(UnityEditor.StaticEditorFlags.ContributeGI); // remove the Lightmap static flag since it will generate error messages when selecting the BeamGeometry GAO in the editor
UnityEditor.GameObjectUtility.SetStaticEditorFlags(gameObject, flags);
#endif
RestartFadeOutCoroutine();
}
#pragma warning restore 0162
bool ApplyMaterial()
{
var colorGradient = MaterialManager.ColorGradient.Off;
if (m_Master.colorMode == ColorMode.Gradient)
{
var precision = Utils.GetFloatPackingPrecision();
colorGradient = precision == Utils.FloatPackingPrecision.High ? MaterialManager.ColorGradient.MatrixHigh : MaterialManager.ColorGradient.MatrixLow;
}
Debug.Assert((int)BlendingMode.Additive == (int)MaterialManager.BlendingMode.Additive);
Debug.Assert((int)BlendingMode.SoftAdditive == (int)MaterialManager.BlendingMode.SoftAdditive);
Debug.Assert((int)BlendingMode.TraditionalTransparency == (int)MaterialManager.BlendingMode.TraditionalTransparency);
var staticProps = new MaterialManager.StaticProperties
{
blendingMode = (MaterialManager.BlendingMode)m_Master.blendingMode,
noise3D = isNoiseEnabled ? MaterialManager.Noise3D.On : MaterialManager.Noise3D.Off,
depthBlend = isDepthBlendEnabled ? MaterialManager.DepthBlend.On : MaterialManager.DepthBlend.Off,
colorGradient = colorGradient,
dynamicOcclusion = m_Master._INTERNAL_DynamicOcclusionMode_Runtime,
meshSkewing = m_Master.hasMeshSkewing ? MaterialManager.MeshSkewing.On : MaterialManager.MeshSkewing.Off,
shaderAccuracy = (m_Master.shaderAccuracy == ShaderAccuracy.Fast) ? MaterialManager.ShaderAccuracy.Fast : MaterialManager.ShaderAccuracy.High
};
Material mat = null;
if (!shouldUseGPUInstancedMaterial)
{
mat = m_CustomMaterial;
if (mat)
{
staticProps.ApplyToMaterial(mat);
}
}
else
{
mat = MaterialManager.GetInstancedMaterial(m_Master._INTERNAL_InstancedMaterialGroupID, staticProps);
}
meshRenderer.material = mat;
return(mat != null);
}
public void Initialize(VolumetricLightBeam master)
{
var hideFlags = Consts.ProceduralObjectsHideFlags;
m_Master = master;
transform.SetParent(master.transform, false);
meshRenderer = gameObject.GetOrAddComponent <MeshRenderer>();
meshRenderer.hideFlags = hideFlags;
meshRenderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
meshRenderer.receiveShadows = false;
#if UNITY_5_4_OR_NEWER
meshRenderer.lightProbeUsage = UnityEngine.Rendering.LightProbeUsage.Off;
#else
meshRenderer.useLightProbes = false;
#endif
if (Config.Instance.actualRenderingMode != RenderingMode.GPUInstancing)
{
m_CustomMaterial = MaterialManager.NewMaterial(gpuInstanced: false);
ApplyMaterial();
}
if (SortingLayer.IsValid(m_Master.sortingLayerID))
{
sortingLayerID = m_Master.sortingLayerID;
}
else
{
Debug.LogError(string.Format("Beam '{0}' has an invalid sortingLayerID ({1}). Please fix it by setting a valid layer.", Utils.GetPath(m_Master.transform), m_Master.sortingLayerID));
}
sortingOrder = m_Master.sortingOrder;
meshFilter = gameObject.GetOrAddComponent <MeshFilter>();
meshFilter.hideFlags = hideFlags;
gameObject.hideFlags = hideFlags;
RestartFadeOutCoroutine();
}
#pragma warning restore 0162
bool ApplyMaterial()
{
var colorGradient = MaterialManager.ColorGradient.Off;
if (m_Master.colorMode == ColorMode.Gradient)
{
var precision = Utils.GetFloatPackingPrecision();
colorGradient = precision == Utils.FloatPackingPrecision.High ? MaterialManager.ColorGradient.MatrixHigh : MaterialManager.ColorGradient.MatrixLow;
}
Debug.Assert((int)BlendingMode.Additive == (int)MaterialManager.BlendingMode.Additive);
Debug.Assert((int)BlendingMode.SoftAdditive == (int)MaterialManager.BlendingMode.SoftAdditive);
Debug.Assert((int)BlendingMode.TraditionalTransparency == (int)MaterialManager.BlendingMode.TraditionalTransparency);
var staticProps = new MaterialManager.StaticProperties
{
blendingMode = (MaterialManager.BlendingMode)m_Master.blendingMode,
noise3D = isNoiseEnabled ? MaterialManager.Noise3D.On : MaterialManager.Noise3D.Off,
depthBlend = isDepthBlendEnabled ? MaterialManager.DepthBlend.On : MaterialManager.DepthBlend.Off,
colorGradient = colorGradient,
clippingPlane = isClippingPlaneEnabled ? MaterialManager.ClippingPlane.On : MaterialManager.ClippingPlane.Off
};
Material mat = null;
if (Config.Instance.actualRenderingMode != RenderingMode.GPUInstancing)
{
mat = m_CustomMaterial;
if (mat)
{
staticProps.ApplyToMaterial(mat);
}
}
else
{
mat = MaterialManager.GetInstancedMaterial(m_Master._INTERNAL_InstancedMaterialGroupID, staticProps);
}
meshRenderer.material = mat;
return(mat != null);
}
/// <summary>
/// Create a dummy material with the proper instancing flag to prevent from stripping away needed shader variants when exporting build
/// </summary>
public static Material Create(Shader shader, bool gpuInstanced)
{
if (shader == null)
{
return(null);
}
string path = GetPath(shader);
var dummyMat = AssetDatabase.LoadAssetAtPath <Material>(path);
if (dummyMat == null ||
dummyMat.shader != shader ||
BatchingHelper.IsGpuInstancingEnabled(dummyMat) != gpuInstanced)
{
dummyMat = MaterialManager.NewMaterialPersistent(shader, gpuInstanced);
if (dummyMat)
{
AssetDatabase.CreateAsset(dummyMat, path);
}
}
return(dummyMat);
}