54 lines
2 KiB
C#
54 lines
2 KiB
C#
using System.Numerics;
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using Content.Shared._Sunrise.MarkingEffects;
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using Robust.Client.Graphics;
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namespace Content.Client._Sunrise.MarkingEffectsClient;
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public static class MarkingEffectShaders
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{
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public static Vector3 ColorToVec(Color col)
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{
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return new Vector3(col.R, col.G, col.B);
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}
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public static void ApplyShaderParams(this ShaderInstance instance, MarkingEffect color, Vector2 texScale)
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{
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instance.SetParameter("useDisplacement", false);
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switch (color.Type)
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{
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case MarkingEffectType.Gradient:
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if (color is not GradientMarkingEffect gradient)
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return;
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// Safely get colors with fallback for old imported characters
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SetColors(gradient, instance);
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instance.SetParameter("texScale", texScale);
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instance.SetParameter("offset", gradient.Offset);
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instance.SetParameter("size", gradient.Size);
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instance.SetParameter("rotation", gradient.Rotation);
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instance.SetParameter("pixelated", gradient.Pixelated);
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instance.SetParameter("mirrored", gradient.Mirrored);
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break;
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case MarkingEffectType.RoughGradient:
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if (color is not RoughGradientMarkingEffect roughGradient)
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return;
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// Safely get colors with fallback for old imported characters
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SetColors(roughGradient, instance);
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instance.SetParameter("horizontal", roughGradient.Horizontal);
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break;
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}
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}
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private static void SetColors(MarkingEffect effect, ShaderInstance instance)
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{
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var baseColor2 = effect.Colors.TryGetValue("base", out var bColor2) ? bColor2 : Color.White;
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var gradientColor2 = effect.Colors.TryGetValue("gradient", out var gColor2) ? gColor2 : baseColor2;
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instance.SetParameter("color1", ColorToVec(baseColor2));
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instance.SetParameter("color2", ColorToVec(gradientColor2));
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}
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}
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