5 files changed, 31 insertions, 23 deletions
diff --git a/wgpu/src/shader/triangle.frag b/wgpu/src/shader/triangle.frag
deleted file mode 100644
index e39c45e7..00000000
--- a/wgpu/src/shader/triangle.frag
+++ /dev/null
@@ -1,8 +0,0 @@
-#version 450
-
-layout(location = 0) in vec4 i_Color;
-layout(location = 0) out vec4 o_Color;
-
-void main() {
-    o_Color = i_Color;
-}
diff --git a/wgpu/src/shader/triangle.frag.spv b/wgpu/src/shader/triangle.frag.spv
deleted file mode 100644
index 11201872..00000000
--- a/wgpu/src/shader/triangle.frag.spv
+++ /dev/null
diff --git a/wgpu/src/shader/triangle.vert b/wgpu/src/shader/triangle.vert
deleted file mode 100644
index 1f2c009b..00000000
--- a/wgpu/src/shader/triangle.vert
+++ /dev/null
@@ -1,15 +0,0 @@
-#version 450
-
-layout(location = 0) in vec2 i_Position;
-layout(location = 1) in vec4 i_Color;
-
-layout(location = 0) out vec4 o_Color;
-
-layout (set = 0, binding = 0) uniform Globals {
-    mat4 u_Transform;
-};
-
-void main() {
-    gl_Position = u_Transform * vec4(i_Position, 0.0, 1.0);
-    o_Color = i_Color;
-}
diff --git a/wgpu/src/shader/triangle.vert.spv b/wgpu/src/shader/triangle.vert.spv
deleted file mode 100644
index 871f4f55..00000000
--- a/wgpu/src/shader/triangle.vert.spv
+++ /dev/null
diff --git a/wgpu/src/shader/triangle.wgsl b/wgpu/src/shader/triangle.wgsl
new file mode 100644
index 00000000..96eaabcc
--- /dev/null
+++ b/wgpu/src/shader/triangle.wgsl
@@ -0,0 +1,31 @@
+[[block]]
+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>;
+};
+
+[[stage(vertex)]]
+fn vs_main(input: VertexInput) -> VertexOutput {
+    var out: VertexOutput;
+
+    out.color = input.color;
+    out.position = globals.transform * vec4<f32>(input.position, 0.0, 1.0);
+
+    return out;
+}
+
+[[stage(fragment)]]
+fn fs_main(input: VertexOutput) -> [[location(0)]] vec4<f32> {
+    return input.color;
+}