From 26ecb102f7793ea1d861457fe46b99062aa965c6 Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Mon, 11 Jul 2022 08:38:47 -0700
Subject: [PATCH] gpu: add VertexFormat enum

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 gpu/TODO-webgpu.h | 36 ------------------------------------
 gpu/src/types.zig | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 36 deletions(-)

diff --git a/gpu/TODO-webgpu.h b/gpu/TODO-webgpu.h
index 6d274193..1b5d5f60 100644
--- a/gpu/TODO-webgpu.h
+++ b/gpu/TODO-webgpu.h
@@ -1,41 +1,5 @@
 typedef uint32_t WGPUFlags;
 
-
-typedef enum WGPUVertexFormat {
-    WGPUVertexFormat_Undefined = 0x00000000,
-    WGPUVertexFormat_Uint8x2 = 0x00000001,
-    WGPUVertexFormat_Uint8x4 = 0x00000002,
-    WGPUVertexFormat_Sint8x2 = 0x00000003,
-    WGPUVertexFormat_Sint8x4 = 0x00000004,
-    WGPUVertexFormat_Unorm8x2 = 0x00000005,
-    WGPUVertexFormat_Unorm8x4 = 0x00000006,
-    WGPUVertexFormat_Snorm8x2 = 0x00000007,
-    WGPUVertexFormat_Snorm8x4 = 0x00000008,
-    WGPUVertexFormat_Uint16x2 = 0x00000009,
-    WGPUVertexFormat_Uint16x4 = 0x0000000A,
-    WGPUVertexFormat_Sint16x2 = 0x0000000B,
-    WGPUVertexFormat_Sint16x4 = 0x0000000C,
-    WGPUVertexFormat_Unorm16x2 = 0x0000000D,
-    WGPUVertexFormat_Unorm16x4 = 0x0000000E,
-    WGPUVertexFormat_Snorm16x2 = 0x0000000F,
-    WGPUVertexFormat_Snorm16x4 = 0x00000010,
-    WGPUVertexFormat_Float16x2 = 0x00000011,
-    WGPUVertexFormat_Float16x4 = 0x00000012,
-    WGPUVertexFormat_Float32 = 0x00000013,
-    WGPUVertexFormat_Float32x2 = 0x00000014,
-    WGPUVertexFormat_Float32x3 = 0x00000015,
-    WGPUVertexFormat_Float32x4 = 0x00000016,
-    WGPUVertexFormat_Uint32 = 0x00000017,
-    WGPUVertexFormat_Uint32x2 = 0x00000018,
-    WGPUVertexFormat_Uint32x3 = 0x00000019,
-    WGPUVertexFormat_Uint32x4 = 0x0000001A,
-    WGPUVertexFormat_Sint32 = 0x0000001B,
-    WGPUVertexFormat_Sint32x2 = 0x0000001C,
-    WGPUVertexFormat_Sint32x3 = 0x0000001D,
-    WGPUVertexFormat_Sint32x4 = 0x0000001E,
-    WGPUVertexFormat_Force32 = 0x7FFFFFFF
-} WGPUVertexFormat;
-
 typedef enum WGPUVertexStepMode {
     WGPUVertexStepMode_Vertex = 0x00000000,
     WGPUVertexStepMode_Instance = 0x00000001,
diff --git a/gpu/src/types.zig b/gpu/src/types.zig
index 8716bd1e..2613e387 100644
--- a/gpu/src/types.zig
+++ b/gpu/src/types.zig
@@ -255,6 +255,40 @@ pub const StoreOp = enum(u32) {
     discard = 0x00000002,
 };
 
+pub const VertexFormat = enum(u32) {
+    undef = 0x00000000,
+    uint8x2 = 0x00000001,
+    uint8x4 = 0x00000002,
+    sint8x2 = 0x00000003,
+    sint8x4 = 0x00000004,
+    unorm8x2 = 0x00000005,
+    unorm8x4 = 0x00000006,
+    snorm8x2 = 0x00000007,
+    snorm8x4 = 0x00000008,
+    uint16x2 = 0x00000009,
+    uint16x4 = 0x0000000a,
+    sint16x2 = 0x0000000b,
+    sint16x4 = 0x0000000c,
+    unorm16x2 = 0x0000000d,
+    unorm16x4 = 0x0000000e,
+    snorm16x2 = 0x0000000f,
+    snorm16x4 = 0x00000010,
+    float16x2 = 0x00000011,
+    float16x4 = 0x00000012,
+    float32 = 0x00000013,
+    float32x2 = 0x00000014,
+    float32x3 = 0x00000015,
+    float32x4 = 0x00000016,
+    uint32 = 0x00000017,
+    uint32x2 = 0x00000018,
+    uint32x3 = 0x00000019,
+    uint32x4 = 0x0000001a,
+    sint32 = 0x0000001b,
+    sint32x2 = 0x0000001c,
+    sint32x3 = 0x0000001d,
+    sint32x4 = 0x0000001e,
+};
+
 test "BackendType name" {
     try testing.expectEqualStrings("Vulkan", BackendType.vulkan.name());
 }