From 233196eb14b40f8bd5201ea0262571f82136ad53 Mon Sep 17 00:00:00 2001
From: Bingus <shankern@protonmail.com>
Date: Sat, 25 Mar 2023 10:45:39 -0700
Subject: Added offscreen rendering support for wgpu & tiny-skia exposed with
 the window::screenshot command.

---
 runtime/src/window.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'runtime/src/window.rs')

diff --git a/runtime/src/window.rs b/runtime/src/window.rs
index d4111293..9b66cb0e 100644
--- a/runtime/src/window.rs
+++ b/runtime/src/window.rs
@@ -7,6 +7,7 @@ use crate::command::{self, Command};
 use crate::core::time::Instant;
 use crate::core::window::{Event, Icon, Level, Mode, UserAttention};
 use crate::futures::subscription::{self, Subscription};
+use crate::screenshot::Screenshot;
 
 /// Subscribes to the frames of the window of the running application.
 ///
@@ -115,3 +116,10 @@ pub fn fetch_id<Message>(
 pub fn change_icon<Message>(icon: Icon) -> Command<Message> {
     Command::single(command::Action::Window(Action::ChangeIcon(icon)))
 }
+
+/// Captures a [`Screenshot`] from the window.
+pub fn screenshot<Message>(
+    f: impl FnOnce(Screenshot) -> Message + Send + 'static,
+) -> Command<Message> {
+    Command::single(command::Action::Window(Action::Screenshot(Box::new(f))))
+}
-- 
cgit