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Hey all, wanted to share some info about how the shoreline shader is done. (This is a slightly simplified version).
(note : while it's based visually on the ACNH shoreline, it's probably not exactly the same way they are handling it) 😄
See thread!! 🌊🏝️ #unity3D #shadergraph
(note : while it's based visually on the ACNH shoreline, it's probably not exactly the same way they are handling it) 😄
See thread!! 🌊🏝️ #unity3D #shadergraph
Firstly, the effect uses UVs, where the Y axis is towards the beach, and the X axis repeats around the island. Creating this was a manual process in Blender. Geometry with UV Y=1 appears as sand, and Y=0 as deeper water without the wave pattern.
For the ocean waves (lines) I'm using a Fraction node with the UV.y input to create a repeating pattern of lines, offset by time so they scroll and noise so they are wobbly.
Note the noise should be sampled using worldspace projected UVs so it tiles correctly (& has no seams).
Note the noise should be sampled using worldspace projected UVs so it tiles correctly (& has no seams).
Been looking into custom lighting for Universal RP (v7.2.1+) & #shadergraph (see thread)
blogs.unity3d.com/2019/07/31/cus…
This article is pretty good, but the Unlit Master won't receive shadows - unless you also use the keywords :
MAIN_LIGHT_CALCULATE_SHADOWS
_MAIN_LIGHT_SHADOW_CASCADE
blogs.unity3d.com/2019/07/31/cus…
This article is pretty good, but the Unlit Master won't receive shadows - unless you also use the keywords :
MAIN_LIGHT_CALCULATE_SHADOWS
_MAIN_LIGHT_SHADOW_CASCADE
However, the Default value in the blackboard doesn't seem to work unless the keyword is exposed in the main graph.. (but that requires the _ON suffix which would change the keyword).
So to enable them, I'm using the Debug mode on the Material inspector to set them instead :
So to enable them, I'm using the Debug mode on the Material inspector to set them instead :
(Could probably also set them through a C# script using material.EnableKeyword)
Saw a few others doing cloud shaders last week, so I might as well join in! Really happy with how this turned out. ☁️🌥️☁️ (See thread for #shadergraph + info) #unity3D #madewithunity #shaders
This is actually a fairly simple effect - It's a few Noise nodes with different scales & time offsets stacked onto each other, which are used to offset the Y vertex position of a plane. Also has a depth effect so it fades based on scene objects. Here's the #shadergraph
Note that there are some issues with this in the current LWRP version. In order to fix these I had to edit the code generated by the Master node - (right click the Master node and Show Generated Code. Then copy the file from the Temp folder into your Assets)
