Gradient

About

This gradient shader has been created in Unreal Engine. The shader is interactive through exposed material parameters, which allow the developer to modify various properties.

Gradient parameters:

Gradient

• Start Color: Controls the start gradient color.
• End Color: Controls the end gradient color.
• Contrast: Controls the gradient contrast.
• Radius: Controls the radius of the radial gradient.
• Hardness: Controls the hardness of the radial gradient.
• Falloff: Controls the diamond gradient falloff.
• Tiling & Offset: Controls the UV tiling and offset. RG = Tiling, BA = Offset. (Use a negative tiling value to flip the UVs.)
• Rotation: Controls the rotation angle and anchor point position. R = Angle, G = Anchor point U axis, B = Anchor point V axis. (Use degrees for rotation angle)
• Reverse: Reverses the gradient effect.
• Convert To sRGB: Converts the gradient from linear to sRGB.
• Enable Banding: Enables gradient banding.
• Bands: Controls the number of gradient bands.

Gradient Type

• Enable Radial Gradient: Replaces the current gradient type with a radial gradient.
• Enable Angle Gradient: Replaces the current gradient type with an angle gradient.
• Enable Reflected Gradient: Replaces the current gradient type with a reflected gradient.
• Enable Diamond Gradient: Replaces the current gradient type with a diamond gradient.