library: document texture module

src/texture/mod.rs

@@ -1,3 +1,5 @@
+//! Various texture implementations
+
 use super::core::LinearColor;
 use super::Point2D;
 use serde::Deserialize;
@@ -5,6 +7,7 @@ use serde::Deserialize;
 /// All the existing `Texture` implementation.
 #[serde(tag = "type")]
 #[serde(rename_all = "lowercase")]
+#[allow(missing_docs)]
 #[enum_dispatch::enum_dispatch]
 #[derive(Debug, PartialEq, Deserialize)]
 pub enum TextureEnum {

src/texture/uniform.rs

@@ -10,6 +10,16 @@ pub struct UniformTexture {
 }
 
 impl UniformTexture {
+    /// Creates a new `UniformTexture`.
+    ///
+    /// # Examples
+    ///
+    /// ```
+    /// # use pathtracer::texture::UniformTexture;
+    /// # use pathtracer::core::LinearColor;
+    /// #
+    /// let uni_text = UniformTexture::new(LinearColor::new(0.5, 0.5, 0.5));
+    /// ```
     pub fn new(color: LinearColor) -> Self {
         UniformTexture { color }
     }