From c5cd236b7380c3689792934aeaecd2942713fa67 Mon Sep 17 00:00:00 2001
From: Bingus <shankern@protonmail.com>
Date: Tue, 29 Nov 2022 19:50:58 -0800
Subject: Initial profiling support for Iced.

---
 wgpu/src/quad.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'wgpu/src/quad.rs')

diff --git a/wgpu/src/quad.rs b/wgpu/src/quad.rs
index 027a34be..702122e1 100644
--- a/wgpu/src/quad.rs
+++ b/wgpu/src/quad.rs
@@ -6,6 +6,9 @@ use bytemuck::{Pod, Zeroable};
 use std::mem;
 use wgpu::util::DeviceExt;
 
+#[cfg(feature = "trace")]
+use iced_profiling::info_span;
+
 #[derive(Debug)]
 pub struct Pipeline {
     pipeline: wgpu::RenderPipeline,
@@ -173,6 +176,9 @@ impl Pipeline {
         bounds: Rectangle<u32>,
         target: &wgpu::TextureView,
     ) {
+        #[cfg(feature = "trace")]
+        let _ = info_span!("Wgpu::Quad", "DRAW").entered();
+
         let uniforms = Uniforms::new(transformation, scale);
 
         {
@@ -207,6 +213,9 @@ impl Pipeline {
 
             instance_buffer.copy_from_slice(instance_bytes);
 
+            #[cfg(feature = "trace")]
+            let _ = info_span!("Wgpu::Quad", "BEGIN_RENDER_PASS").enter();
+
             {
                 let mut render_pass =
                     encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
-- 
cgit