void EnsureCachedTextureExist(CachedShadowMapLight a_light)
{
if (this._CachedShadowMapTextures.ContainsKey(key: a_light.LightComponent))
{
if (this._CachedShadowMapTextures[key : a_light.LightComponent].width
== a_light.LightComponent.shadowCustomResolution &&
this._CachedShadowMapTextures[key : a_light.LightComponent].height
== a_light.LightComponent.shadowCustomResolution &&
this.TextureTypeFits(a_light : a_light) &&
this._CachedShadowMapTextures[key : a_light.LightComponent].depth
== (int)CachedShadowMapLight.MShadowMapBitDepth &&
this._CachedShadowMapTextures[key : a_light.LightComponent].IsCreated())
{
return;
}
this._CachedShadowMapTextures[key : a_light.LightComponent].DiscardContents();
this._CachedShadowMapTextures[key : a_light.LightComponent].Release();
RenderTexture.DestroyImmediate(obj: this._CachedShadowMapTextures[key: a_light.LightComponent]);
this._CachedShadowMapTextures.Remove(key: a_light.LightComponent);
//this.CachedShadowMapTextures[aLight.LightComponent].MarkRestoreExpected();
}
;
var shadow_custom_resolution = a_light.LightComponent.shadowCustomResolution;
var cached_shadow_map =
new RenderTexture(width: shadow_custom_resolution,
height: shadow_custom_resolution,
depth: (int)CachedShadowMapLight.MShadowMapBitDepth,
format: RenderTextureFormat.Shadowmap)
{
antiAliasing =
(int)AntiAliasingEnum.None_,
filterMode =
CachedShadowMapLight._MFilterMode,
useMipMap = false,
autoGenerateMips = false,
wrapMode = TextureWrapMode.Clamp,
memorylessMode =
RenderTextureMemoryless.None,
vrUsage = VRTextureUsage.None,
useDynamicScale = false,
name =
$"Cached Shadow Map for #{a_light.GetInstanceID()}",
anisoLevel = CachedShadowMapLight
._MAnisoLevel
};
if (a_light.LightComponent.type == LightType.Point)
{
cached_shadow_map.dimension = TextureDimension.Cube;
}
cached_shadow_map.Create();
this._CachedShadowMapTextures[key : a_light.LightComponent] = cached_shadow_map;
}
void EnsureCaptureCmdBufferExist(CachedShadowMapLight a_light)
{
if (!this._CaptureCmdBuffers.ContainsKey(key: a_light.LightComponent))
{
var s = new CommandBuffer {
name =
$"Shadow Map Cache #{unchecked(this._capture_id++)} #CID{a_light.GetInstanceID()}"
};
//unchecked wraps integer instead of throwing exception
a_light.LightComponent.AddCommandBuffer(evt: this._capture_event, buffer: s);
this._CaptureCmdBuffers.Add(key: a_light.LightComponent, value: s);
}
a_light.LightComponent.RemoveCommandBuffer(evt: this._capture_event,
buffer: this._CaptureCmdBuffers
[key: a_light.LightComponent]);
a_light.LightComponent.AddCommandBuffer(evt: this._capture_event,
buffer: this._CaptureCmdBuffers[key: a_light.LightComponent]);
}
