public override void FrameCleanup(CommandBuffer cmd)
{
base.FrameCleanup(cmd);
characterShadow = null;
if (cmd == null)
{
throw new ArgumentNullException("cmd");
}
if (m_CharacterShadowmapTexture)
{
RenderTexture.ReleaseTemporary(m_CharacterShadowmapTexture);
m_CharacterShadowmapTexture = null;
}
}
public bool Setup(ref RenderingData renderingData, CharacterShadow InCharacterShadow)
{
if (InCharacterShadow == null)
{
return(false);
}
if (!renderingData.shadowData.supportsCharacterShadows)
{
return(false);
}
int shadowLightIndex = renderingData.lightData.mainLightIndex;
if (shadowLightIndex == -1)
{
return(false);
}
VisibleLight shadowLight = renderingData.lightData.visibleLights[shadowLightIndex];
Light light = shadowLight.light;
if (light.shadows == LightShadows.None)
{
return(false);
}
if (shadowLight.lightType != LightType.Directional)
{
Debug.LogWarning("Only directional lights are supported character shadow.");
return(false);
}
Clear();
characterShadow = InCharacterShadow;
m_ShadowmapWidth = renderingData.shadowData.characterShadowmapWidth;
m_ShadowmapHeight = renderingData.shadowData.characterShadowmapHeight;
return(true);
}