From c148557cabf1fb9127b00b248479de2eb1d1d477 Mon Sep 17 00:00:00 2001
From: Cupnfish <cupnfish@icloud.com>
Date: Sat, 2 Jul 2022 15:39:42 +0800
Subject: update `wgpu` to `0.13`

---
 wgpu/src/shader/blit.wgsl     | 16 ++++++++--------
 wgpu/src/shader/image.wgsl    | 30 ++++++++++++++---------------
 wgpu/src/shader/quad.wgsl     | 44 +++++++++++++++++++++----------------------
 wgpu/src/shader/triangle.wgsl | 18 +++++++++---------
 4 files changed, 54 insertions(+), 54 deletions(-)

(limited to 'wgpu/src/shader')

diff --git a/wgpu/src/shader/blit.wgsl b/wgpu/src/shader/blit.wgsl
index f8f6e2d4..5ff86f0a 100644
--- a/wgpu/src/shader/blit.wgsl
+++ b/wgpu/src/shader/blit.wgsl
@@ -16,19 +16,19 @@ var<private> uvs: array<vec2<f32>, 6> = array<vec2<f32>, 6>(
     vec2<f32>(1.0, 1.0)
 );
 
-[[group(0), binding(0)]] var u_sampler: sampler;
-[[group(1), binding(0)]] var u_texture: texture_2d<f32>;
+@group(0) @binding(0) var u_sampler: sampler;
+@group(1) @binding(0) var u_texture: texture_2d<f32>;
 
 struct VertexInput {
-    [[builtin(vertex_index)]] vertex_index: u32;
+    @builtin(vertex_index) vertex_index: u32,
 };
 
 struct VertexOutput {
-    [[builtin(position)]] position: vec4<f32>;
-    [[location(0)]] uv: vec2<f32>;
+    @builtin(position) position: vec4<f32>,
+    @location(0) uv: vec2<f32>,
 };
 
-[[stage(vertex)]]
+@vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
     var out: VertexOutput;
     out.uv = uvs[input.vertex_index];
@@ -37,7 +37,7 @@ fn vs_main(input: VertexInput) -> VertexOutput {
     return out;
 }
 
-[[stage(fragment)]]
-fn fs_main(input: VertexOutput) -> [[location(0)]] vec4<f32> {
+@fragment
+fn fs_main(input: VertexOutput) -> @location(0) vec4<f32> {
     return textureSample(u_texture, u_sampler, input.uv);
 }
diff --git a/wgpu/src/shader/image.wgsl b/wgpu/src/shader/image.wgsl
index ff304422..bb1c6b9d 100644
--- a/wgpu/src/shader/image.wgsl
+++ b/wgpu/src/shader/image.wgsl
@@ -2,26 +2,26 @@ struct Globals {
     transform: mat4x4<f32>;
 };
 
-[[group(0), binding(0)]] var<uniform> globals: Globals;
-[[group(0), binding(1)]] var u_sampler: sampler;
-[[group(1), binding(0)]] var u_texture: texture_2d_array<f32>;
+@group(0) @binding(0) var<uniform> globals: Globals;
+@group(0) @binding(1) var u_sampler: sampler;
+@group(1) @binding(0) var u_texture: texture_2d_array<f32>;
 
 struct VertexInput {
-    [[location(0)]] v_pos: vec2<f32>;
-    [[location(1)]] pos: vec2<f32>;
-    [[location(2)]] scale: vec2<f32>;
-    [[location(3)]] atlas_pos: vec2<f32>;
-    [[location(4)]] atlas_scale: vec2<f32>;
-    [[location(5)]] layer: i32;
+    @location(0) v_pos: vec2<f32>,
+    @location(1) pos: vec2<f32>,
+    @location(2) scale: vec2<f32>,
+    @location(3) atlas_pos: vec2<f32>,
+    @location(4) atlas_scale: vec2<f32>,
+    @location(5) layer: i32,
 };
 
 struct VertexOutput {
-    [[builtin(position)]] position: vec4<f32>;
-    [[location(0)]] uv: vec2<f32>;
-    [[location(1)]] layer: f32; // this should be an i32, but naga currently reads that as requiring interpolation.
+    @builtin(position) position: vec4<f32>,
+    @location(0) uv: vec2<f32>,
+    @location(1) layer: f32, // this should be an i32, but naga currently reads that as requiring interpolation.
 };
 
-[[stage(vertex)]]
+@vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
     var out: VertexOutput;
 
@@ -40,7 +40,7 @@ fn vs_main(input: VertexInput) -> VertexOutput {
     return out;
 }
 
-[[stage(fragment)]]
-fn fs_main(input: VertexOutput) -> [[location(0)]] vec4<f32> {
+@fragment
+fn fs_main(input: VertexOutput) -> @location(0) vec4<f32> {
     return textureSample(u_texture, u_sampler, input.uv, i32(input.layer));
 }
diff --git a/wgpu/src/shader/quad.wgsl b/wgpu/src/shader/quad.wgsl
index 73f5d597..2e31cde3 100644
--- a/wgpu/src/shader/quad.wgsl
+++ b/wgpu/src/shader/quad.wgsl
@@ -1,31 +1,31 @@
 struct Globals {
-    transform: mat4x4<f32>;
-    scale: f32;
+    transform: mat4x4<f32>,
+    scale: f32,
 };
 
-[[group(0), binding(0)]] var<uniform> globals: Globals;
+@group(0) @binding(0) var<uniform> globals: Globals;
 
 struct VertexInput {
-    [[location(0)]] v_pos: vec2<f32>;
-    [[location(1)]] pos: vec2<f32>;
-    [[location(2)]] scale: vec2<f32>;
-    [[location(3)]] color: vec4<f32>;
-    [[location(4)]] border_color: vec4<f32>;
-    [[location(5)]] border_radius: f32;
-    [[location(6)]] border_width: f32;
+    @location(0) v_pos: vec2<f32>,
+    @location(1) pos: vec2<f32>,
+    @location(2) scale: vec2<f32>,
+    @location(3) color: vec4<f32>,
+    @location(4) border_color: vec4<f32>,
+    @location(5) border_radius: f32,
+    @location(6) border_width: f32,
 };
 
 struct VertexOutput {
-    [[builtin(position)]] position: vec4<f32>;
-    [[location(0)]] color: vec4<f32>;
-    [[location(1)]] border_color: vec4<f32>;
-    [[location(2)]] pos: vec2<f32>;
-    [[location(3)]] scale: vec2<f32>;
-    [[location(4)]] border_radius: f32;
-    [[location(5)]] border_width: f32;
+    @builtin(position) position: vec4<f32>,
+    @location(0) color: vec4<f32>,
+    @location(1) border_color: vec4<f32>,
+    @location(2) pos: vec2<f32>,
+    @location(3) scale: vec2<f32>,
+    @location(4) border_radius: f32,
+    @location(5) border_width: f32,
 };
 
-[[stage(vertex)]]
+@vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
     var out: VertexOutput;
 
@@ -77,10 +77,10 @@ fn distance_alg(
 }
 
 
-[[stage(fragment)]]
+@fragment
 fn fs_main(
     input: VertexOutput
-) -> [[location(0)]] vec4<f32> {
+) -> @location(0) vec4<f32> {
     var mixed_color: vec4<f32> = input.color;
 
     if (input.border_width > 0.0) {
@@ -96,7 +96,7 @@ fn fs_main(
             internal_border
         );
 
-        var border_mix: f32 = smoothStep(
+        var border_mix: f32 = smoothstep(
             max(internal_border - 0.5, 0.0),
             internal_border + 0.5,
             internal_distance
@@ -112,7 +112,7 @@ fn fs_main(
         input.border_radius
     );
 
-    var radius_alpha: f32 = 1.0 - smoothStep(
+    var radius_alpha: f32 = 1.0 - smoothstep(
         max(input.border_radius - 0.5, 0.0),
         input.border_radius + 0.5,
         dist);
diff --git a/wgpu/src/shader/triangle.wgsl b/wgpu/src/shader/triangle.wgsl
index 61d9c5a4..4348cffd 100644
--- a/wgpu/src/shader/triangle.wgsl
+++ b/wgpu/src/shader/triangle.wgsl
@@ -1,20 +1,20 @@
 struct Globals {
-    transform: mat4x4<f32>;
+    transform: mat4x4<f32>,
 };
 
-[[group(0), binding(0)]] var<uniform> globals: Globals;
+@group(0) @binding(0) var<uniform> globals: Globals;
 
 struct VertexInput {
-    [[location(0)]] position: vec2<f32>;
-    [[location(1)]] color: vec4<f32>;
+    @location(0) position: vec2<f32>,
+    @location(1) color: vec4<f32>,
 };
 
 struct VertexOutput {
-    [[builtin(position)]] position: vec4<f32>;
-    [[location(0)]] color: vec4<f32>;
+    @builtin(position) position: vec4<f32>,
+    @location(0) color: vec4<f32>,
 };
 
-[[stage(vertex)]]
+@vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
     var out: VertexOutput;
 
@@ -24,7 +24,7 @@ fn vs_main(input: VertexInput) -> VertexOutput {
     return out;
 }
 
-[[stage(fragment)]]
-fn fs_main(input: VertexOutput) -> [[location(0)]] vec4<f32> {
+@fragment
+fn fs_main(input: VertexOutput) -> @location(0) vec4<f32> {
     return input.color;
 }
-- 
cgit 


From a88155b2a28bfcbe39c7b87d7e9befb73a7dc8d7 Mon Sep 17 00:00:00 2001
From: Cupnfish <cupnfish@icloud.com>
Date: Sat, 2 Jul 2022 22:29:49 +0800
Subject: fix `wgsl` syntax

---
 wgpu/src/shader/image.wgsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'wgpu/src/shader')

diff --git a/wgpu/src/shader/image.wgsl b/wgpu/src/shader/image.wgsl
index bb1c6b9d..773ef90a 100644
--- a/wgpu/src/shader/image.wgsl
+++ b/wgpu/src/shader/image.wgsl
@@ -1,5 +1,5 @@
 struct Globals {
-    transform: mat4x4<f32>;
+    transform: mat4x4<f32>,
 };
 
 @group(0) @binding(0) var<uniform> globals: Globals;
-- 
cgit 


From 390e2a2d34d610dec057a3b6679b795e8c2a5c94 Mon Sep 17 00:00:00 2001
From: Cupnfish <cupnfish@icloud.com>
Date: Sat, 2 Jul 2022 22:51:51 +0800
Subject: better `wgsl` code style

---
 wgpu/src/shader/blit.wgsl     | 4 ++--
 wgpu/src/shader/image.wgsl    | 6 +++---
 wgpu/src/shader/quad.wgsl     | 6 +++---
 wgpu/src/shader/triangle.wgsl | 6 +++---
 4 files changed, 11 insertions(+), 11 deletions(-)

(limited to 'wgpu/src/shader')

diff --git a/wgpu/src/shader/blit.wgsl b/wgpu/src/shader/blit.wgsl
index 5ff86f0a..c2ea223f 100644
--- a/wgpu/src/shader/blit.wgsl
+++ b/wgpu/src/shader/blit.wgsl
@@ -21,12 +21,12 @@ var<private> uvs: array<vec2<f32>, 6> = array<vec2<f32>, 6>(
 
 struct VertexInput {
     @builtin(vertex_index) vertex_index: u32,
-};
+}
 
 struct VertexOutput {
     @builtin(position) position: vec4<f32>,
     @location(0) uv: vec2<f32>,
-};
+}
 
 @vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
diff --git a/wgpu/src/shader/image.wgsl b/wgpu/src/shader/image.wgsl
index 773ef90a..5e22cdf4 100644
--- a/wgpu/src/shader/image.wgsl
+++ b/wgpu/src/shader/image.wgsl
@@ -1,6 +1,6 @@
 struct Globals {
     transform: mat4x4<f32>,
-};
+}
 
 @group(0) @binding(0) var<uniform> globals: Globals;
 @group(0) @binding(1) var u_sampler: sampler;
@@ -13,13 +13,13 @@ struct VertexInput {
     @location(3) atlas_pos: vec2<f32>,
     @location(4) atlas_scale: vec2<f32>,
     @location(5) layer: i32,
-};
+}
 
 struct VertexOutput {
     @builtin(position) position: vec4<f32>,
     @location(0) uv: vec2<f32>,
     @location(1) layer: f32, // this should be an i32, but naga currently reads that as requiring interpolation.
-};
+}
 
 @vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
diff --git a/wgpu/src/shader/quad.wgsl b/wgpu/src/shader/quad.wgsl
index 2e31cde3..73edd97c 100644
--- a/wgpu/src/shader/quad.wgsl
+++ b/wgpu/src/shader/quad.wgsl
@@ -1,7 +1,7 @@
 struct Globals {
     transform: mat4x4<f32>,
     scale: f32,
-};
+}
 
 @group(0) @binding(0) var<uniform> globals: Globals;
 
@@ -13,7 +13,7 @@ struct VertexInput {
     @location(4) border_color: vec4<f32>,
     @location(5) border_radius: f32,
     @location(6) border_width: f32,
-};
+}
 
 struct VertexOutput {
     @builtin(position) position: vec4<f32>,
@@ -23,7 +23,7 @@ struct VertexOutput {
     @location(3) scale: vec2<f32>,
     @location(4) border_radius: f32,
     @location(5) border_width: f32,
-};
+}
 
 @vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
diff --git a/wgpu/src/shader/triangle.wgsl b/wgpu/src/shader/triangle.wgsl
index 4348cffd..b24402f8 100644
--- a/wgpu/src/shader/triangle.wgsl
+++ b/wgpu/src/shader/triangle.wgsl
@@ -1,18 +1,18 @@
 struct Globals {
     transform: mat4x4<f32>,
-};
+}
 
 @group(0) @binding(0) var<uniform> globals: Globals;
 
 struct VertexInput {
     @location(0) position: vec2<f32>,
     @location(1) color: vec4<f32>,
-};
+}
 
 struct VertexOutput {
     @builtin(position) position: vec4<f32>,
     @location(0) color: vec4<f32>,
-};
+}
 
 @vertex
 fn vs_main(input: VertexInput) -> VertexOutput {
-- 
cgit