From 04378a8ff78ce3cb66bb171786f2425fc6da6667 Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Fri, 11 Mar 2022 15:02:17 -0700
Subject: [PATCH] gpu: add VertexBufferLayout

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 gpu/src/TODO        | 11 +----------
 gpu/src/main.zig    |  1 +
 gpu/src/structs.zig |  7 +++++++
 3 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/gpu/src/TODO b/gpu/src/TODO
index 19993cbc..904ff577 100644
--- a/gpu/src/TODO
+++ b/gpu/src/TODO
@@ -388,10 +388,6 @@ typedef struct WGPURenderPassDepthStencilAttachment {
     bool stencilReadOnly;
 } WGPURenderPassDepthStencilAttachment;
 
-
-
-
-
 typedef struct WGPURenderPassColorAttachment {
     WGPUTextureView view;
     WGPUTextureView resolveTarget;
@@ -401,12 +397,7 @@ typedef struct WGPURenderPassColorAttachment {
     WGPUColor clearValue;
 } WGPURenderPassColorAttachment;
 
-typedef struct WGPUVertexBufferLayout {
-    uint64_t arrayStride;
-    WGPUVertexStepMode stepMode;
-    uint32_t attributeCount;
-    WGPUVertexAttribute const * attributes;
-} WGPUVertexBufferLayout;
+
 
 
 
diff --git a/gpu/src/main.zig b/gpu/src/main.zig
index d1fa090d..b28255f8 100644
--- a/gpu/src/main.zig
+++ b/gpu/src/main.zig
@@ -83,6 +83,7 @@ pub const StencilFaceState = @import("structs.zig").StencilFaceState;
 pub const VertexAttribute = @import("structs.zig").VertexAttribute;
 pub const BlendComponent = @import("structs.zig").BlendComponent;
 pub const BlendState = @import("structs.zig").BlendState;
+pub const VertexBufferLayout = @import("structs.zig").VertexBufferLayout;
 
 // Enumerations
 pub const Feature = @import("enums.zig").Feature;
diff --git a/gpu/src/structs.zig b/gpu/src/structs.zig
index 606a61d5..6c18418b 100644
--- a/gpu/src/structs.zig
+++ b/gpu/src/structs.zig
@@ -75,3 +75,10 @@ pub const BlendState = extern struct {
     color: BlendComponent,
     alpha: BlendComponent,
 };
+
+pub const VertexBufferLayout = extern struct {
+    array_stride: u64,
+    step_mode: VertexStepMode,
+    attribute_count: u32,
+    attributes: *const VertexAttribute,
+};