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element: Introduce SurfaceRenderElement

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Victoria Brekenfeld 2026-03-04 18:16:48 +01:00 • committed by Victoria Brekenfeld
parent 8b990e5658
commit 178c6593dc
12 changed files with 254 additions and 213 deletions
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29
src/backend/render/cursor.rs
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@ -1,6 +1,13 @@
// SPDX-License-Identifier: GPL-3.0-only
use crate::{utils::prelude::*, wayland::handlers::compositor::FRAME_TIME_FILTER};
use crate::{
backend::render::{
element::AsGlowRenderer,
wayland::{SurfaceRenderElement, render_elements_from_surface_tree},
},
utils::prelude::*,
wayland::handlers::compositor::FRAME_TIME_FILTER,
};
use smithay::{
backend::{
allocator::Fourcc,
@ -9,10 +16,10 @@ use smithay::{
element::{
Kind,
memory::{MemoryRenderBuffer, MemoryRenderBufferRenderElement},
surface::{WaylandSurfaceRenderElement, render_elements_from_surface_tree},
},
},
},
desktop::utils::bbox_from_surface_tree,
input::{
Seat,
pointer::{CursorIcon, CursorImageAttributes, CursorImageStatus},
@ -168,9 +175,9 @@ fn load_icon(theme: &CursorTheme, shape: CursorIcon) -> Result<Vec<Image>, Error
}
render_elements! {
pub CursorRenderElement<R> where R: ImportAll + ImportMem;
pub CursorRenderElement<R> where R: ImportAll + ImportMem + AsGlowRenderer;
Static=MemoryRenderBufferRenderElement<R>,
Surface=WaylandSurfaceRenderElement<R>,
Surface=SurfaceRenderElement<R>,
}
pub fn draw_surface_cursor<R>(
@ -180,7 +187,7 @@ pub fn draw_surface_cursor<R>(
scale: impl Into<Scale<f64>>,
) -> Vec<(CursorRenderElement<R>, Point<i32, Physical>)>
where
R: Renderer + ImportAll,
R: Renderer + ImportAll + AsGlowRenderer,
R::TextureId: Clone + 'static,
{
let scale = scale.into();
@ -199,8 +206,11 @@ where
renderer,
surface,
location.to_physical(scale).to_i32_round(),
bbox_from_surface_tree(surface, location.to_i32_round()).to_f64(),
scale,
1.0,
false,
[0; 4],
Kind::Cursor,
)
.into_iter()
@ -214,9 +224,9 @@ pub fn draw_dnd_icon<R>(
surface: &wl_surface::WlSurface,
location: Point<f64, Logical>,
scale: impl Into<Scale<f64>>,
) -> Vec<WaylandSurfaceRenderElement<R>>
) -> Vec<SurfaceRenderElement<R>>
where
R: Renderer + ImportAll,
R: Renderer + ImportAll + AsGlowRenderer,
R::TextureId: Clone + 'static,
{
if get_role(surface) != Some("dnd_icon") {
@ -230,8 +240,11 @@ where
renderer,
surface,
location.to_physical(scale).to_i32_round(),
bbox_from_surface_tree(surface, location.to_i32_round()).to_f64(),
scale,
1.0,
false,
[0; 4],
FRAME_TIME_FILTER,
)
}
@ -319,7 +332,7 @@ pub fn draw_cursor<R>(
draw_default: bool,
) -> Vec<(CursorRenderElement<R>, Point<i32, Physical>)>
where
R: Renderer + ImportMem + ImportAll,
R: Renderer + ImportMem + ImportAll + AsGlowRenderer,
R::TextureId: Send + Clone + 'static,
{
// draw the cursor as relevant