Move `wgpu` re-export to root module

This seems to fix a `cargo doc` performance issue;
and it makes more sense anyways.

3 files changed, 4 insertions, 2 deletions

diff --git a/examples/custom_shader/src/main.rs b/examples/custom_shader/src/main.rs
index 5886f6bb..8c187d3c 100644
--- a/examples/custom_shader/src/main.rs
+++ b/examples/custom_shader/src/main.rs
@@ -3,7 +3,7 @@ mod scene;
 use scene::Scene;
 
 use iced::time::Instant;
-use iced::widget::shader::wgpu;
+use iced::wgpu;
 use iced::widget::{center, checkbox, column, row, shader, slider, text};
 use iced::window;
 use iced::{Center, Color, Element, Fill, Subscription};
diff --git a/src/lib.rs b/src/lib.rs
index 91d8e53f..8f526cfd 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -483,6 +483,9 @@ pub use iced_futures::stream;
 #[cfg(feature = "highlighter")]
 pub use iced_highlighter as highlighter;
 
+#[cfg(feature = "wgpu")]
+pub use iced_renderer::wgpu::wgpu;
+
 mod error;
 mod program;
 
diff --git a/widget/src/shader.rs b/widget/src/shader.rs
index 3c81f8ed..fa692336 100644
--- a/widget/src/shader.rs
+++ b/widget/src/shader.rs
@@ -18,7 +18,6 @@ use crate::renderer::wgpu::primitive;
 use std::marker::PhantomData;
 
 pub use crate::graphics::Viewport;
-pub use crate::renderer::wgpu::wgpu;
 pub use primitive::{Primitive, Storage};
 
 /// A widget which can render custom shaders with Iced's `wgpu` backend.