static public void Setup(RenderingData renderingData, Renderer2DData renderer2DData)
{
s_Renderer2DData = renderer2DData;
s_BlendStyles = renderer2DData.lightBlendStyles;
s_RenderingData = renderingData;
if (s_LightRenderTargets == null)
{
s_LightRenderTargets = new RenderTargetHandle[s_BlendStyles.Length];
s_LightRenderTargets[0].Init("_ShapeLightTexture0");
s_LightRenderTargets[1].Init("_ShapeLightTexture1");
s_LightRenderTargets[2].Init("_ShapeLightTexture2");
s_LightRenderTargets[3].Init("_ShapeLightTexture3");
s_LightRenderTargetsDirty = new bool[s_BlendStyles.Length];
}
if (s_NormalsTarget.id == 0)
{
s_NormalsTarget.Init("_NormalMap");
}
if (s_ShadowsRenderTarget.id == 0)
{
s_ShadowsRenderTarget.Init("_ShadowTex");
}
// The array size should be determined by the number of 'feature bit' the material index has. See GetLightMaterialIndex().
// Not all slots must be filled because certain combinations of the feature bits don't make sense (e.g. sprite bit on + shape bit off).
if (s_LightMaterials == null)
{
s_LightMaterials = new Material[k_NumberOfLightMaterials];
}
// This really needs to be deleted and replaced with a material block
const int totalMaterials = 256;
if (s_ShadowMaterials == null)
{
s_ShadowMaterials = new Material[totalMaterials];
}
if (s_RemoveSelfShadowMaterials == null)
{
s_RemoveSelfShadowMaterials = new Material[totalMaterials];
}
}
public Renderer2D(Renderer2DData data) : base(data)
{
m_BlitMaterial = CoreUtils.CreateEngineMaterial(data.blitShader);
m_ColorGradingLutPass = new ColorGradingLutPass(RenderPassEvent.BeforeRenderingOpaques, data.postProcessData);
m_Render2DLightingPass = new Render2DLightingPass(data);
m_PostProcessPass = new PostProcessPass(RenderPassEvent.BeforeRenderingPostProcessing, data.postProcessData);
m_FinalPostProcessPass = new PostProcessPass(RenderPassEvent.AfterRenderingPostProcessing, data.postProcessData);
m_FinalBlitPass = new FinalBlitPass(RenderPassEvent.AfterRendering, m_BlitMaterial);
m_UseDepthStencilBuffer = data.useDepthStencilBuffer;
m_AfterPostProcessColorHandle.Init("_AfterPostProcessTexture");
m_ColorGradingLutHandle.Init("_InternalGradingLut");
m_Renderer2DData = data;
}
private static Material CreateLightMaterial(Renderer2DData rendererData, Light2D light, bool isVolume)
{
var isPoint = light.isPointLight;
Material material;
if (isVolume)
{
material = CoreUtils.CreateEngineMaterial(isPoint ? rendererData.pointLightVolumeShader : rendererData.shapeLightVolumeShader);
}
else
{
material = CoreUtils.CreateEngineMaterial(isPoint ? rendererData.pointLightShader : rendererData.shapeLightShader);
if (light.overlapOperation == Light2D.OverlapOperation.Additive)
{
SetBlendModes(material, BlendMode.One, BlendMode.One);
material.EnableKeyword(k_UseAdditiveBlendingKeyword);
}
else
{
SetBlendModes(material, BlendMode.SrcAlpha, BlendMode.OneMinusSrcAlpha);
}
}
if (light.lightType == Light2D.LightType.Sprite)
{
material.EnableKeyword(k_SpriteLightKeyword);
}
if (isPoint && light.lightCookieSprite != null && light.lightCookieSprite.texture != null)
{
material.EnableKeyword(k_UsePointLightCookiesKeyword);
}
if (isPoint && light.normalMapQuality == Light2D.NormalMapQuality.Fast)
{
material.EnableKeyword(k_LightQualityFastKeyword);
}
if (light.normalMapQuality != Light2D.NormalMapQuality.Disabled)
{
material.EnableKeyword(k_UseNormalMap);
}
return(material);
}
public Renderer2D(Renderer2DData data) : base(data)
{
Material blitMaterial = CoreUtils.CreateEngineMaterial(data.blitShader);
m_ColorGradingLutPass = new ColorGradingLutPass(RenderPassEvent.BeforeRenderingOpaques, data.postProcessData);
m_Render2DLightingPass = new Render2DLightingPass(data);
m_PostProcessPass = new PostProcessPass(RenderPassEvent.BeforeRenderingPostProcessing, data.postProcessData, blitMaterial);
m_FinalPostProcessPass = new PostProcessPass(RenderPassEvent.AfterRenderingPostProcessing, data.postProcessData, blitMaterial);
m_FinalBlitPass = new FinalBlitPass(RenderPassEvent.AfterRendering, CoreUtils.CreateEngineMaterial(data.blitShader));
#if POST_PROCESSING_STACK_2_0_0_OR_NEWER
m_PostProcessPassCompat = new PostProcessPassCompat(RenderPassEvent.BeforeRenderingPostProcessing);
#endif
m_UseDepthStencilBuffer = data.useDepthStencilBuffer;
m_AfterPostProcessColorHandle.Init("_AfterPostProcessTexture");
m_ColorGradingLutHandle.Init("_InternalGradingLut");
m_Renderer2DData = data;
}
public Renderer2D(Renderer2DData data) : base(data)
{
m_BlitMaterial = CoreUtils.CreateEngineMaterial(data.blitShader);
m_SamplingMaterial = CoreUtils.CreateEngineMaterial(data.samplingShader);
m_Render2DLightingPass = new Render2DLightingPass(data, m_BlitMaterial, m_SamplingMaterial);
m_FinalBlitPass = new FinalBlitPass(RenderPassEvent.AfterRendering + 1, m_BlitMaterial);
UniversalRenderPipelineAsset urpAsset = GraphicsSettings.renderPipelineAsset as UniversalRenderPipelineAsset;
#pragma warning disable 618 // Obsolete warning
PostProcessData postProcessData = data.postProcessData ? data.postProcessData : urpAsset.postProcessData;
#pragma warning restore 618 // Obsolete warning
if (postProcessData != null)
{
m_ColorGradingLutPass = new ColorGradingLutPass(RenderPassEvent.BeforeRenderingOpaques, postProcessData);
m_PostProcessPass = new PostProcessPass(RenderPassEvent.BeforeRenderingPostProcessing, postProcessData, m_BlitMaterial);
m_FinalPostProcessPass = new PostProcessPass(RenderPassEvent.AfterRenderingPostProcessing, postProcessData, m_BlitMaterial);
k_AfterPostProcessColorHandle.Init("_AfterPostProcessTexture");
k_ColorGradingLutHandle.Init("_InternalGradingLut");
}
m_UseDepthStencilBuffer = data.useDepthStencilBuffer;
// We probably should declare these names in the base class,
// as they must be the same across all ScriptableRenderer types for camera stacking to work.
k_ColorTextureHandle.Init("_CameraColorTexture");
k_DepthTextureHandle.Init("_CameraDepthAttachment");
m_Renderer2DData = data;
supportedRenderingFeatures = new RenderingFeatures()
{
cameraStacking = true,
};
m_LightCullResult = new Light2DCullResult();
m_Renderer2DData.lightCullResult = m_LightCullResult;
}
public Render2DLightingPass(Renderer2DData rendererData, Material blitMaterial, Material samplingMaterial)
{
m_Renderer2DData = rendererData;
m_BlitMaterial = blitMaterial;
m_SamplingMaterial = samplingMaterial;
}
public Render2DLightingPass(Renderer2DData rendererData)
{
m_Renderer2DData = rendererData;
}
public Renderer2D(Renderer2DData data) : base(data)
{
m_Render2DLightingPass = new Render2DLightingPass(data);
//m_PostProcessPass = new PostProcessPass(RenderPassEvent.BeforeRenderingPostProcessing);
m_FinalBlitPass = new FinalBlitPass(RenderPassEvent.AfterRendering, CoreUtils.CreateEngineMaterial(data.blitShader));
}