rename TFC::STORAGE to STORAGE_WRITE

wgpu-core/src/instance.rs

@@ -512,7 +512,7 @@ impl Adapter {
         );
         allowed_usages.set(
             wgt::TextureUsages::STORAGE_BINDING,
-            caps.contains(Tfc::STORAGE),
+            caps.contains(Tfc::STORAGE_WRITE),
         );
         allowed_usages.set(
             wgt::TextureUsages::RENDER_ATTACHMENT,

wgpu-hal/src/dx12/adapter.rs

@@ -670,7 +670,7 @@ impl crate::Adapter for super::Adapter {
         );
         // UAVs use srv_uav_format
         caps.set(
-            Tfc::STORAGE,
+            Tfc::STORAGE_WRITE,
             data_srv_uav
                 .Support1
                 .contains(Direct3D12::D3D12_FORMAT_SUPPORT1_TYPED_UNORDERED_ACCESS_VIEW),

wgpu-hal/src/gles/adapter.rs

@@ -1038,7 +1038,7 @@ impl crate::Adapter for super::Adapter {
         let renderable =
             unfilterable | Tfc::COLOR_ATTACHMENT | sample_count | Tfc::MULTISAMPLE_RESOLVE;
         let filterable_renderable = filterable | renderable | Tfc::COLOR_ATTACHMENT_BLEND;
-        let storage = base | Tfc::STORAGE | Tfc::STORAGE_READ_WRITE;
+        let storage = base | Tfc::STORAGE_WRITE | Tfc::STORAGE_READ_WRITE;
 
         let feature_fn = |f, caps| {
             if self.shared.features.contains(f) {

wgpu-hal/src/lib.rs

@@ -1544,7 +1544,7 @@ bitflags!(
         const SAMPLED_MINMAX = 1 << 2;
 
         /// Format can be used as storage with write-only access.
-        const STORAGE = 1 << 3;
+        const STORAGE_WRITE = 1 << 3;
         /// Format can be used as storage with read and read/write access.
         const STORAGE_READ_WRITE = 1 << 4;
         /// Format can be used as storage with atomics.

wgpu-hal/src/metal/adapter.rs

@@ -111,7 +111,7 @@ impl crate::Adapter for super::Adapter {
 
         // Metal defined pixel format capabilities
         let all_caps = Tfc::SAMPLED_LINEAR
-            | Tfc::STORAGE
+            | Tfc::STORAGE_WRITE
             | Tfc::COLOR_ATTACHMENT
             | Tfc::COLOR_ATTACHMENT_BLEND
             | msaa_count
@@ -134,7 +134,7 @@ impl crate::Adapter for super::Adapter {
             | Tf::Rgba8Sint
             | Tf::Rgba16Uint
             | Tf::Rgba16Sint => {
-                read_write_tier2_if | Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | msaa_count
+                read_write_tier2_if | Tfc::STORAGE_WRITE | Tfc::COLOR_ATTACHMENT | msaa_count
             }
             Tf::R16Unorm
             | Tf::R16Snorm
@@ -143,59 +143,65 @@ impl crate::Adapter for super::Adapter {
             | Tf::Rgba16Unorm
             | Tf::Rgba16Snorm => {
                 Tfc::SAMPLED_LINEAR
-                    | Tfc::STORAGE
+                    | Tfc::STORAGE_WRITE
                     | Tfc::COLOR_ATTACHMENT
                     | Tfc::COLOR_ATTACHMENT_BLEND
                     | msaa_count
                     | msaa_resolve_desktop_if
             }
             Tf::Rg8Unorm | Tf::Rg16Float | Tf::Bgra8Unorm => all_caps,
-            Tf::Rg8Uint | Tf::Rg8Sint => Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | msaa_count,
+            Tf::Rg8Uint | Tf::Rg8Sint => Tfc::STORAGE_WRITE | Tfc::COLOR_ATTACHMENT | msaa_count,
             Tf::R32Uint | Tf::R32Sint => {
-                read_write_tier1_if | Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | msaa_count
+                read_write_tier1_if | Tfc::STORAGE_WRITE | Tfc::COLOR_ATTACHMENT | msaa_count
             }
             Tf::R32Float => {
                 let flags = if pc.format_r32float_all {
                     all_caps
                 } else {
-                    Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | Tfc::COLOR_ATTACHMENT_BLEND | msaa_count
+                    Tfc::STORAGE_WRITE
+                        | Tfc::COLOR_ATTACHMENT
+                        | Tfc::COLOR_ATTACHMENT_BLEND
+                        | msaa_count
                 };
                 read_write_tier1_if | flags
             }
-            Tf::Rg16Uint | Tf::Rg16Sint => Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | msaa_count,
+            Tf::Rg16Uint | Tf::Rg16Sint => Tfc::STORAGE_WRITE | Tfc::COLOR_ATTACHMENT | msaa_count,
             Tf::Rgba8UnormSrgb | Tf::Bgra8UnormSrgb => {
                 let mut flags = all_caps;
-                flags.set(Tfc::STORAGE, pc.format_rgba8_srgb_all);
+                flags.set(Tfc::STORAGE_WRITE, pc.format_rgba8_srgb_all);
                 flags
             }
             Tf::Rgb10a2Uint => {
                 let mut flags = Tfc::COLOR_ATTACHMENT | msaa_count;
-                flags.set(Tfc::STORAGE, pc.format_rgb10a2_uint_write);
+                flags.set(Tfc::STORAGE_WRITE, pc.format_rgb10a2_uint_write);
                 flags
             }
             Tf::Rgb10a2Unorm => {
                 let mut flags = all_caps;
-                flags.set(Tfc::STORAGE, pc.format_rgb10a2_unorm_all);
+                flags.set(Tfc::STORAGE_WRITE, pc.format_rgb10a2_unorm_all);
                 flags
             }
             Tf::Rg11b10Ufloat => {
                 let mut flags = all_caps;
-                flags.set(Tfc::STORAGE, pc.format_rg11b10_all);
+                flags.set(Tfc::STORAGE_WRITE, pc.format_rg11b10_all);
                 flags
             }
-            Tf::Rg32Uint | Tf::Rg32Sint => Tfc::COLOR_ATTACHMENT | Tfc::STORAGE | msaa_count,
+            Tf::Rg32Uint | Tf::Rg32Sint => Tfc::COLOR_ATTACHMENT | Tfc::STORAGE_WRITE | msaa_count,
             Tf::Rg32Float => {
                 if pc.format_rg32float_all {
                     all_caps
                 } else {
-                    Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | Tfc::COLOR_ATTACHMENT_BLEND | msaa_count
+                    Tfc::STORAGE_WRITE
+                        | Tfc::COLOR_ATTACHMENT
+                        | Tfc::COLOR_ATTACHMENT_BLEND
+                        | msaa_count
                 }
             }
             Tf::Rgba32Uint | Tf::Rgba32Sint => {
-                read_write_tier2_if | Tfc::STORAGE | Tfc::COLOR_ATTACHMENT | msaa_count
+                read_write_tier2_if | Tfc::STORAGE_WRITE | Tfc::COLOR_ATTACHMENT | msaa_count
             }
             Tf::Rgba32Float => {
-                let mut flags = read_write_tier2_if | Tfc::STORAGE | Tfc::COLOR_ATTACHMENT;
+                let mut flags = read_write_tier2_if | Tfc::STORAGE_WRITE | Tfc::COLOR_ATTACHMENT;
                 if pc.format_rgba32float_all {
                     flags |= all_caps
                 } else if pc.msaa_apple7 {

wgpu-hal/src/vulkan/adapter.rs

@@ -2115,7 +2115,7 @@ impl crate::Adapter for super::Adapter {
         //     features.contains(vk::FormatFeatureFlags::SAMPLED_IMAGE_FILTER_MINMAX),
         // );
         flags.set(
-            Tfc::STORAGE | Tfc::STORAGE_READ_WRITE,
+            Tfc::STORAGE_WRITE | Tfc::STORAGE_READ_WRITE,
             features.contains(vk::FormatFeatureFlags::STORAGE_IMAGE),
         );
         flags.set(