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use super::deserialize_path;
use crate::{default_scale, default_scale3, TextureTransform, Vec3};
use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct UnlitTwoTextureMaterial {
    /// The first texture in the blend.
    #[serde(
        rename = "$basetexture",
        default,
        deserialize_with = "deserialize_path"
    )]
    pub base_texture: Option<String>,
    /// The second texture to blend to.
    #[serde(rename = "$texture2", deserialize_with = "deserialize_path")]
    pub texture2: String,
    /// Links the surface to a set of physical properties.
    #[serde(rename = "$surfaceprop", default)]
    pub surface_prop: Option<String>,

    /// Transforms the texture before use in the material. This does not affect lightmaps on the surface.
    #[serde(rename = "$basetexturetransform", default)]
    pub base_texture_transform: TextureTransform,
    /// Independently scales the red, green and blue channels of an albedo.
    #[serde(rename = "$color", default = "default_scale3")]
    pub color: Vec3,
    /// Independently scales the red, green and blue channels of an albedo.
    #[serde(rename = "$color2", default = "default_scale3")]
    pub color2: Vec3,

    /// Scales the opacity of an entire material.
    #[serde(rename = "$alpha", default = "default_scale")]
    pub alpha: f32,
    /// Specifies a mask to use to determine binary opacity.
    #[serde(rename = "$alphatest", default)]
    pub alpha_test: bool,
    /// Specifies a mask to use to determine binary opacity.
    #[serde(rename = "$alphatestreference", default = "default_scale")]
    pub alpha_test_reference: f32,
    /// Vector-like edge filtering.
    #[serde(rename = "$distancealpha", default)]
    pub distance_alpha: bool,
    /// Disables backface culling.
    #[serde(rename = "$nocull", default)]
    pub no_cull: bool,
    /// Specifies that the material should be partially see-through.
    #[serde(rename = "$translucent", default)]
    pub translucent: bool,

    /// bumpmap for the first texture.
    #[serde(rename = "$bumpmap", default, deserialize_with = "deserialize_path")]
    pub bump_map: Option<String>,
    /// bumpmap for the second texture.
    #[serde(rename = "$bumpmap2", default, deserialize_with = "deserialize_path")]
    pub bump_map2: Option<String>,
    /// Per-texel color modification via a warp texture.
    #[serde(
        rename = "$lightwarptexture",
        default,
        deserialize_with = "deserialize_path"
    )]
    pub light_wrap_texture: Option<String>,
    /// Determines whether the surface is self-illuminated independent of environment lighting.
    #[serde(rename = "$selfillum", default)]
    pub self_illum: bool,
    /// Flags the $bumpmap as being a self-shadowing bumpmap.
    #[serde(rename = "$ssbump", default)]
    pub ss_bump: bool,

    /// Specular reflections.
    #[serde(rename = "$envmap", default, deserialize_with = "deserialize_path")]
    pub env_map: Option<String>,
    /// Diffuse reflections.
    #[serde(rename = "$phong", default)]
    pub phong: f32,

    /// Prevents fog from overdrawing a material.
    #[serde(rename = "$nofog", default)]
    pub no_fog: bool,

    /// Ignore z filtering
    #[serde(rename = "$ignorez", default)]
    pub ignore_z: bool,
}