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TOPIC: Gradient Overlay

Gradient Overlay 2 years 6 months ago #1

Simple idea for a fullscreen gradient overlay shader.

Color could be defined in RGB values

255,0,0 (Red for example)

define 1st and 2nd color
and select a blend mode and transparency (Photoshop type modes?)

Perhaps it could have a gradient angle value to tilt it in any direction
Last Edit: 2 years 6 months ago by TreyM.
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Gradient Overlay 2 years 1 month ago #2

Bump

Would still like to see this if possible. A gradient overlay could be cool for some advanced color grading.
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Gradient Overlay 2 years 1 month ago #3

You need like this: postimg.org/image/d38ui586p/full/

Gradient + BlendLinearDodgef overlay mode + GradientOpacility = 0.1 + TonemapShader(OnlyGammaEdit Gamma=1.150)
Last Edit: 2 years 1 month ago by Iddqd.
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Gradient Overlay 2 years 1 month ago #4

float3 gradientColor1 = float3(1, 0, 0);
float3 gradientColor2 = float3(0, 0, 1);

// Blend mode: Add
color += lerp(gradientColor1, gradientColor2, (texcoord.x + texcoord.y) * 0.5);
// Blend mode: Multiply
color *= lerp(gradientColor1, gradientColor2, (texcoord.x + texcoord.y) * 0.5);
// ...
Cheers, crosire =)
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Gradient Overlay 2 years 1 month ago #5

Can i add Gradient Shader to github?
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Gradient Overlay 2 years 1 month ago #6

Wonderful! *itshappening.gif*
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Gradient Overlay 2 years 1 month ago #7

You can try shader, Github
But it can doesn't work with Reshade Assistance because i never use it
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