From 5e613fd464041e69b517b8f5a9473616142b0954 Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Tue, 26 Jul 2022 19:40:14 -0700
Subject: [PATCH] gpu: implement SwapChain methods

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 gpu/src/swap_chain.zig | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)

diff --git a/gpu/src/swap_chain.zig b/gpu/src/swap_chain.zig
index 72248252..782326ad 100644
--- a/gpu/src/swap_chain.zig
+++ b/gpu/src/swap_chain.zig
@@ -3,22 +3,29 @@ const PresentMode = @import("types.zig").PresentMode;
 const Texture = @import("texture.zig").Texture;
 const TextureUsageFlags = @import("texture.zig").TextureUsageFlags;
 const TextureFormat = @import("texture.zig").TextureFormat;
+const TextureView = @import("texture_view.zig").TextureView;
+const impl = @import("interface.zig").impl;
 
 pub const SwapChain = *opaque {
-    // TODO
-    // pub inline fn swapChainConfigure(swap_chain: gpu.SwapChain, format: gpu.TextureFormat, allowed_usage: gpu.TextureUsageFlags, width: u32, height: u32) void {
+    pub inline fn configure(swap_chain: SwapChain, format: TextureFormat, allowed_usage: TextureUsageFlags, width: u32, height: u32) void {
+        impl.swapChainConfigure(swap_chain, format, allowed_usage, width, height);
+    }
 
-    // TODO
-    // pub inline fn swapChainGetCurrentTextureView(swap_chain: gpu.SwapChain) gpu.TextureView {
+    pub inline fn getCurrentTextureView(swap_chain: SwapChain) TextureView {
+        return impl.swapChainGetCurrentTextureView(swap_chain);
+    }
 
-    // TODO
-    // pub inline fn swapChainPresent(swap_chain: gpu.SwapChain) void {
+    pub inline fn present(swap_chain: SwapChain) void {
+        impl.swapChainPresent(swap_chain);
+    }
 
-    // TODO
-    // pub inline fn swapChainReference(swap_chain: gpu.SwapChain) void {
+    pub inline fn reference(swap_chain: SwapChain) void {
+        impl.swapChainReference(swap_chain);
+    }
 
-    // TODO
-    // pub inline fn swapChainRelease(swap_chain: gpu.SwapChain) void {
+    pub inline fn release(swap_chain: SwapChain) void {
+        impl.swapChainRelease(swap_chain);
+    }
 };
 
 pub const SwapChainDescriptor = extern struct {