From 4f17cd97546380889283ff39e6fdf9dba360bf02 Mon Sep 17 00:00:00 2001
From: Griffin <github@dgdigital.net>
Date: Mon, 28 Nov 2022 14:14:08 +0000
Subject: [PATCH] Add support for Rgb9e5Ufloat textures (#6781)

# Objective

- Support textures in `Rgb9e5Ufloat` format.

## Solution

- Add `TextureFormatPixelInfo` for `Rgb9e5Ufloat`.

Tested this with a `Rgb9e5Ufloat` encoded KTX2 texture.
---
 crates/bevy_render/src/texture/image.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crates/bevy_render/src/texture/image.rs b/crates/bevy_render/src/texture/image.rs
index 1562d887e0404..69340449744ed 100644
--- a/crates/bevy_render/src/texture/image.rs
+++ b/crates/bevy_render/src/texture/image.rs
@@ -533,6 +533,7 @@ impl TextureFormatPixelInfo for TextureFormat {
             | TextureFormat::Depth32Float => 4,
 
             // special cases
+            TextureFormat::Rgb9e5Ufloat => 4,
             TextureFormat::Rgb10a2Unorm => 4,
             TextureFormat::Rg11b10Float => 4,
             TextureFormat::Depth24Plus => 3, // FIXME is this correct?
@@ -581,7 +582,8 @@ impl TextureFormatPixelInfo for TextureFormat {
             | TextureFormat::Rgba32Float => 4,
 
             // special cases
-            TextureFormat::Rgb10a2Unorm
+            TextureFormat::Rgb9e5Ufloat
+            | TextureFormat::Rgb10a2Unorm
             | TextureFormat::Rg11b10Float
             | TextureFormat::Depth32Float
             | TextureFormat::Depth24Plus