From d533461936828ca73daab19a8bece25fa89c8d03 Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Fri, 6 Sep 2024 14:17:47 +0900
Subject: [PATCH] Revert "internal/restorable: integrate ReadPixels into
 internal/atlas"

This reverts commit e804f9e58ca5a78a8cf26c7f2c8a7e27ccc953d0.

Updates #3083
---
 internal/atlas/image.go      |  7 +------
 internal/restorable/image.go | 12 ++++++++++++
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/internal/atlas/image.go b/internal/atlas/image.go
index 51d901ae9..9a874b8af 100644
--- a/internal/atlas/image.go
+++ b/internal/atlas/image.go
@@ -564,12 +564,7 @@ func (i *Image) ReadPixels(graphicsDriver graphicsdriver.Graphics, pixels []byte
 		return true, nil
 	}
 
-	if err := i.backend.restorable.Image.ReadPixels(graphicsDriver, []graphicsdriver.PixelsArgs{
-		{
-			Pixels: pixels,
-			Region: region.Add(i.regionWithPadding().Min),
-		},
-	}); err != nil {
+	if err := i.backend.restorable.ReadPixels(graphicsDriver, pixels, region.Add(i.regionWithPadding().Min)); err != nil {
 		return false, err
 	}
 	return true, nil
diff --git a/internal/restorable/image.go b/internal/restorable/image.go
index 0ce4d25c1..34643661c 100644
--- a/internal/restorable/image.go
+++ b/internal/restorable/image.go
@@ -136,3 +136,15 @@ func (i *Image) DrawTriangles(srcs [graphics.ShaderSrcImageCount]*Image, vertice
 	}
 	i.Image.DrawTriangles(imgs, vertices, indices, blend, dstRegion, srcRegions, shader.shader, uniforms, fillRule)
 }
+
+func (i *Image) ReadPixels(graphicsDriver graphicsdriver.Graphics, pixels []byte, region image.Rectangle) error {
+	if err := i.Image.ReadPixels(graphicsDriver, []graphicsdriver.PixelsArgs{
+		{
+			Pixels: pixels,
+			Region: region,
+		},
+	}); err != nil {
+		return err
+	}
+	return nil
+}