From 2da45423aee9a924e6ce419e4de79887dc0fddcd Mon Sep 17 00:00:00 2001
From: Marco Buono <thecoreh@gmail.com>
Date: Sun, 24 Sep 2023 14:47:56 -0300
Subject: [PATCH] Remove mentions of texture packing

---
 crates/bevy_pbr/src/pbr_material.rs | 42 -----------------------------
 1 file changed, 42 deletions(-)

diff --git a/crates/bevy_pbr/src/pbr_material.rs b/crates/bevy_pbr/src/pbr_material.rs
index 1bacb9605b..445ceae46a 100644
--- a/crates/bevy_pbr/src/pbr_material.rs
+++ b/crates/bevy_pbr/src/pbr_material.rs
@@ -165,20 +165,6 @@ pub struct StandardMaterial {
     ///
     /// **Important:** The [`StandardMaterial::diffuse_transmission`] property must be set to a value higher than 0.0,
     /// or this texture won't have any effect.
-    ///
-    /// ## Texture Packing
-    ///
-    /// Due to how channels are mapped, you can more efficiently use a single shared texture image
-    /// for configuring the following:
-    ///
-    /// - R - `transmission_texture`
-    /// - G - `thickness_texture`
-    /// - B - _unused_
-    /// - A - `diffuse_transmission_texture`
-    ///
-    /// The `KHR_materials_diffuse_transmission` glTF extension also defines a `diffuseTransmissionColorTexture`,
-    /// that _we don't currently support_. One might choose to pack the intensity and color textures together,
-    /// using RGB for the color and A for the intensity, in which case this packing advice doesn't really apply.
     #[texture(17)]
     #[sampler(18)]
     #[cfg(feature = "pbr_transmission_textures")]
@@ -211,20 +197,6 @@ pub struct StandardMaterial {
     ///
     /// **Important:** The [`StandardMaterial::transmission`] property must be set to a value higher than 0.0,
     /// or this texture won't have any effect.
-    ///
-    /// ## Texture Packing
-    ///
-    /// Due to how channels are mapped, you can more efficiently use a single shared texture image
-    /// for configuring the following:
-    ///
-    /// - R - `transmission_texture`
-    /// - G - `thickness_texture`
-    /// - B - _unused_
-    /// - A - `diffuse_transmission_texture`
-    ///
-    /// The `KHR_materials_diffuse_transmission` glTF extension also defines a `diffuseTransmissionColorTexture`,
-    /// that _we don't currently support_. One might choose to pack the intensity and color textures together,
-    /// using RGB for the color and A for the intensity, in which case this packing advice doesn't really apply.
     #[texture(13)]
     #[sampler(14)]
     #[cfg(feature = "pbr_transmission_textures")]
@@ -248,20 +220,6 @@ pub struct StandardMaterial {
     ///
     /// **Important:** The [`StandardMaterial::thickness`] property must be set to a value higher than 0.0,
     /// or this texture won't have any effect.
-    ///
-    /// ## Texture Packing
-    ///
-    /// Due to how channels are mapped, you can more efficiently use a single shared texture image
-    /// for configuring the following:
-    ///
-    /// - R - `transmission_texture`
-    /// - G - `thickness_texture`
-    /// - B - _unused_
-    /// - A - `diffuse_transmission_texture`
-    ///
-    /// The `KHR_materials_diffuse_transmission` glTF extension also defines a `diffuseTransmissionColorTexture`,
-    /// that _we don't currently support_. One might choose to pack the intensity and color textures together,
-    /// using RGB for the color and A for the intensity, in which case this packing advice doesn't really apply.
     #[texture(15)]
     #[sampler(16)]
     #[cfg(feature = "pbr_transmission_textures")]