Fluid Shader FX

Transform any mesh into a mesmerizing fluid simulation with Fluid Shader FX! This powerful Unity asset is incredibly easy to use, simply apply the material to any mesh and watch it adapt to the shape.

Welcome to the documentation and thank you for purchasing Fluid Shader FX!

For any questions, don’t hesitate to contact me at: support@leastsquares.io

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Getting Started

Setup

The asset contains 1 scripts and 1 shader that should be attached to each object the user wants the effect. These are:

Fluid.shader: This shader handles the rendering part of the fluid effect. It should be put into a material, configured with the parameters detailed in the Shader Reference section and then attached to the mesh that will behave like a fluid.
FluidPhysics.cs: This script is the second part of the asset, it handles the fluid physics and the waves that get generated on movement. The script should be attached to the mesh which has the fluid material. This script handles the filling the fluid volume.

`FluidPhysics.cs` Script Reference

Property	Type	Description	Default Value
`VolumePercentage`	`Range(0.0f, 1.0f)`	A float in the range [0, 1] that represents the volume the fluid should have	`0.5`
`MaxMovement`	`Float`	The max movement the liquid can make	`0.05`
`WaveSpeed`	`Float`	The speed of the waves generated when moving the liquid transform	`1.0`
`RecoverySpeed`	`Range(0.0f, 5.0f)`	The speed at which the liquid recovers from movements	`1.0`

`Fluid.shader` Shader Reference

Property	Type	Description	Default Value
`Tint`	`Color`	Tint to multiply the main texture against	`(1, 1, 1, 1)`
`Main Texture`	`Texture`	Main texture to use	`white`
`Foam Color`	`Texture`	The color of the foam	`(1, 1, 1, 1)`
`Foam Width`	`Texture`	The foam’s width	`0.0215`
`Rim Color`	`Color`	Color for the rim lighting. This lights up the edges of the liquid	`(1, 1, 1, 1)`
`Rim Power`	`Range(0.0f, 10.0f)`	Power of the rim lighting effect	`0.75`

About us

We are a small company focused on building tools for game developers. Send us an email to careers@leastsquares.io if interested in working with us. For any other inquiries, feel free to contact us at hello@leastsquares.io or contact us on the discord

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