use custom ser/de impl for TextureFormat (#2908)

Co-authored-by: Alphyr <47725341+a1phyr@users.noreply.github.com>

Cargo.lock

@@ -1682,9 +1682,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.82"
+version = "1.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82c2c1fdcd807d1098552c5b9a36e425e42e9fbd7c6a37a8425f390f781f7fa7"
+checksum = "e55a28e3aaef9d5ce0506d0a14dbba8054ddc7e499ef522dd8b26859ec9d4a44"
 dependencies = [
  "itoa",
  "ryu",
@@ -2313,6 +2313,7 @@ dependencies = [
  "bitflags",
  "bitflags_serde_shim",
  "serde",
+ "serde_json",
 ]
 
 [[package]]

player/tests/data/clear-buffer-texture.ron

@@ -29,7 +29,7 @@
             mip_level_count: 1,
             sample_count: 1,
             dimension: r#2d,
-            format: rgba8unorm,
+            format: "rgba8unorm",
             usage: 27,
         )),
         // First fill the texture to ensure it wasn't just zero initialized or "happened" to be zero.

player/tests/data/quad.ron

@@ -26,7 +26,7 @@
             mip_level_count: 1,
             sample_count: 1,
             dimension: r#2d,
-            format: rgba8unorm,
+            format: "rgba8unorm",
             usage: 27,
         )),
         CreateTextureView(
@@ -67,7 +67,7 @@
                     ),
                     targets: [
                         Some((
-                            format: rgba8unorm,
+                            format: "rgba8unorm",
                         )),
                     ],
                 )),

player/tests/data/zero-init-texture-binding.ron

@@ -26,7 +26,7 @@
             mip_level_count: 1,
             sample_count: 1,
             dimension: r#2d,
-            format: rgba8unorm,
+            format: "rgba8unorm",
             usage: 5, // SAMPLED + COPY_SRC
         )),
         CreateTextureView(
@@ -52,7 +52,7 @@
             mip_level_count: 1,
             sample_count: 1,
             dimension: r#2d,
-            format: rgba8unorm,
+            format: "rgba8unorm",
             usage: 9, // STORAGE + COPY_SRC
         )),
         CreateTextureView(
@@ -89,7 +89,7 @@
                     visibility: 4, // COMPUTE
                     ty: StorageTexture (
                         access: r#write-only,
-                        format: rgba8unorm,
+                        format: "rgba8unorm",
                         view_dimension: r#2d,
                     ),
                     count: None,

player/tests/data/zero-init-texture-copytobuffer.ron

@@ -19,7 +19,7 @@
             mip_level_count: 1,
             sample_count: 1,
             dimension: r#2d,
-            format: rgba8unorm,
+            format: "rgba8unorm",
             usage: 1, // COPY_SRC
         )),
         CreateBuffer(

player/tests/data/zero-init-texture-rendertarget.ron

@@ -19,7 +19,7 @@
             mip_level_count: 1,
             sample_count: 1,
             dimension: r#2d,
-            format: rgba8unorm,
+            format: "rgba8unorm",
             usage: 17, // RENDER_ATTACHMENT + COPY_SRC
         )),
         CreateTextureView(

wgpu-types/Cargo.toml

@@ -19,3 +19,6 @@ replay = ["serde", "bitflags_serde_shim"]
 bitflags = "1.0"
 serde = { version = "1.0", features = ["serde_derive"], optional = true }
 bitflags_serde_shim = { version = "0.2", optional = true }
+
+[dev-dependencies]
+serde_json = "1.0.85"