Multi Layered Apparel Graphics

By adding CompProperties_AdditionalApparelGraphics to your apparel, you can make it display additional textures when worn.

    public class CompProperties_AdditionalApparelGraphics : CompProperties
    {
        // Displayed graphic. This graphic is drawn above the pawn at MoteOverhead altitude layer by default
        public GraphicData graphicData;
        // Altitude for graphic rendering
        public AltitudeLayer altitude = AltitudeLayer.MoteOverhead;
        // Mote attached to the equipment piece
        public ThingDef attachedMoteDef;
        // Effecter attached to the equipment piece
        public EffecterDef attachedEffecterDef;
        // Offset of the attached mote
        public Vector3 attachedMoteOffset = new Vector3();
        // Scale of the attached mote
        public float attachedMoteScale = 1f;
        // If graphics should only be rendered when the pawn is drafted
        public bool onlyRenderWhenDrafted = false;
        // Additional graphic layers with precise controls
        public List<ApparelGraphicPackage> additionalGraphics;

        // If any packages use primary/secondary color picker fields, these fields determine apparel's initial primary/secondary colors
        public ColorPackageGenerator primaryGenerator = ColorPackageGenerator.Default;
        public ColorPackageGenerator secondaryGenerator = ColorPackageGenerator.Default;
        // Default colors in case generator(s) is set to none
        public Color defaultPrimary = Color.white;
        public Color defaultSecondary = Color.white;
    }

You can precisely control each layer via ApparelGraphicPackage objects. These layers can be used with normal, transparent or masked graphic classes and shaders. You can also dynamically change the texture's color(in case of graphics without masks) or mask colors by using firstMask and secondMask. These can be set to any value of ApparelPackageColor in order to dynamically change graphics' colors based on the apparel and it's wearer.

        // Graphic data for this package.
        public GraphicData graphicData;
        // List of offsets. Specific for every direction if 4 are specified, else applies to all directions
        // Y dimension determines layer offset, use negative values to render the texture below the pawn
        public List<Vector3> offsets;

        // Coloring for the first and second masks respectively
        // In case chosen shader does not support masks, first mask acts as color
        public ApparelPackageColor firstMask = ApparelPackageColor.None;
        public ApparelPackageColor secondMask = ApparelPackageColor.None;

        // Gradient points. Requires firstMask to be set to either SeverityGradient or HealthGradient
        public List<GradientPoint> gradient;
        // Determines the amount of graphics generated for the gradient. Higher numbers increase RAM usage but provide a smoother transition.
        public int gradientVariants = 10;

        // If this graphic should be rendered only when the pawn is drafted. Overrides the props field
        public bool onlyRenderWhenDrafted = false;

        // If this graphic adds owner's bodytype (if such exists) to its path, similarly to apparel
        public bool useBodytype = false;
    }

    public enum ApparelPackageColor
    {
        None,
        ApparelColor, //Apparel's material color
        FactionColor,
        IdeoColor,
        FavoriteColor,
        PrimaryColor,
        ParentColor,
        SecondaryColor,
        HealthGradient,
        ParentGradient,
    }

If at least one package uses PrimaryColor or SecondaryColor, the apparel will also have a gizmo that allows the player to choose the desired colors. Use SecondaryColor only when PrimaryColor is already in use.

ParentColor and ParentGradient only work when the package is used on certain comps (currently only used on advanced equipment shields)

If any packages use primary or secondary colors, primaryGenerator and secondaryGenerator can be set to any number of flags from ColorPackageGenerator (example: <primaryGenerator>Favorite, Faction, Default</primaryGenerator>) to control which colors are picked when apparel initially spawns.

    public enum ColorPackageGenerator
    {
        // If multiple flags are selected at the same time, pawn generation flags take priority over others
        Default = 1, // Default to pre-selected color
        Faction = 2, // If generated on a pawn, use their faction color. Also uses faction color if apparel itself is assigned a faction
        Ideology = 4, // If generated on a pawn, use their ideology color
        Favorite = 8, // If generated on a pawn, default to their favorite color
        Random = 16, // Default to a random color
        White = 32, // Defaults to white
    }