From 447f3a2d14ab1c4bc20e232df1aa2375623af2de Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector@hecrj.dev>
Date: Wed, 8 May 2024 12:29:17 +0200
Subject: Reuse `glyphon::Pipeline` state in `iced_wgpu`

---
 wgpu/src/text.rs | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'wgpu')

diff --git a/wgpu/src/text.rs b/wgpu/src/text.rs
index 7e683c77..68741461 100644
--- a/wgpu/src/text.rs
+++ b/wgpu/src/text.rs
@@ -115,6 +115,7 @@ impl Storage {
         queue: &wgpu::Queue,
         encoder: &mut wgpu::CommandEncoder,
         format: wgpu::TextureFormat,
+        pipeline: &glyphon::Pipeline,
         cache: &Cache,
         new_transformation: Transformation,
         bounds: Rectangle,
@@ -131,7 +132,7 @@ impl Storage {
 
             Group {
                 atlas: glyphon::TextAtlas::with_color_mode(
-                    device, queue, format, COLOR_MODE,
+                    device, queue, pipeline, format, COLOR_MODE,
                 ),
                 version: 0,
                 should_trim: false,
@@ -259,6 +260,7 @@ impl Storage {
 
 #[allow(missing_debug_implementations)]
 pub struct Pipeline {
+    state: glyphon::Pipeline,
     format: wgpu::TextureFormat,
     atlas: glyphon::TextAtlas,
     renderers: Vec<glyphon::TextRenderer>,
@@ -272,12 +274,16 @@ impl Pipeline {
         queue: &wgpu::Queue,
         format: wgpu::TextureFormat,
     ) -> Self {
+        let state = glyphon::Pipeline::new(device);
+        let atlas = glyphon::TextAtlas::with_color_mode(
+            device, queue, &state, format, COLOR_MODE,
+        );
+
         Pipeline {
+            state,
             format,
             renderers: Vec::new(),
-            atlas: glyphon::TextAtlas::with_color_mode(
-                device, queue, format, COLOR_MODE,
-            ),
+            atlas,
             prepare_layer: 0,
             cache: BufferCache::new(),
         }
@@ -343,6 +349,7 @@ impl Pipeline {
                         queue,
                         encoder,
                         self.format,
+                        &self.state,
                         cache,
                         layer_transformation * *transformation,
                         layer_bounds * layer_transformation,
-- 
cgit