Added things

Assets/Arts/Hovl Studio/Toon Projectiles 2/Demo scene/Readme.txt

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+Asset Creator - Vladislav Horobets (Hovl).
+-----------------------------------------------------
+
+Using:
+
+If you want to use post-effects like in the demo video:
+https://youtu.be/hZSZ2Q8MF3k
+
+1) Shaders
+1.1)The "Use depth" on the material from the custom shaders is the Soft Particle Factor.
+1.2)Use "Center glow"[MaterialToggle] only with particle system. This option is used to darken the main texture with a white texture (white is visible, black is invisible).
+    If you turn on this feature, you need to use "Custom vertex stream" (Uv0.Custom.xy) in tab "Render". And don't forget to use "Custom data" parameters in your PS.
+1.3)The distortion shader only works with standard rendering. Delete (if exist) distortion particles from effects if you use LWRP or HDRP!
+1.4)You can change the cutoff in all shaders (except Add_CenterGlow and Blend_CenterGlow ) using (Uv0.Custom.xy) in particle system.
+
+2)Light.
+2.1)You can disable light in the main effect component (delete light and disable light in PS). 
+    Light strongly loads the game if you don't use light probes or something else.
+
+3)Quality
+3.1) For better sparks quality enable "Anisotropic textures: Forced On" in quality settings.
+
+  SUPPORT ASSET FOR URP(LWRP) or HDRP here --> https://assetstore.unity.com/packages/slug/157764
+  SUPPORT ASSET FOR URP(LWRP) or HDRP here --> https://assetstore.unity.com/packages/slug/157764
+  SUPPORT ASSET FOR URP(LWRP) or HDRP here --> https://assetstore.unity.com/packages/slug/157764
+
+Contact me if you have any questions.
+My email: gorobecn2@gmail.com
+
+
+Thank you for reading, I really appreciate it.
+Please rate this asset in the Asset Store ^^