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render: hide graphics API behind traits

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This commit is contained in:
Julian Orth 2023-10-22 20:00:32 +02:00
parent d650b3375d
commit 24e410a5b5
40 changed files with 601 additions and 246 deletions
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16
src/cursor.rs
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@ -2,7 +2,7 @@ use {
crate::{
fixed::Fixed,
format::ARGB8888,
gfx_apis::gl::{RenderContext, RenderError, Texture},
gfx_api::{GfxContext, GfxError, GfxTexture},
rect::Rect,
renderer::Renderer,
scale::Scale,
@ -87,7 +87,7 @@ pub enum KnownCursor {
}
impl ServerCursors {
pub fn load(ctx: &Rc<RenderContext>, state: &State) -> Result<Option<Self>, CursorError> {
pub fn load(ctx: &Rc<dyn GfxContext>, state: &State) -> Result<Option<Self>, CursorError> {
let paths = find_cursor_paths();
log::debug!("Trying to load cursors from paths {:?}", paths);
let sizes = state.cursor_sizes.to_vec();
@ -135,7 +135,7 @@ impl ServerCursorTemplate {
scales: &[Scale],
sizes: &[u32],
paths: &[BString],
ctx: &Rc<RenderContext>,
ctx: &Rc<dyn GfxContext>,
) -> Result<Self, CursorError> {
match open_cursor(name, theme, scales, sizes, paths) {
Ok(cs) => {
@ -215,7 +215,7 @@ impl ServerCursorTemplate {
struct CursorImageScaled {
extents: Rect,
tex: Rc<Texture>,
tex: Rc<dyn GfxTexture>,
}
struct CursorImage {
@ -230,7 +230,7 @@ struct InstantiatedCursorImage {
impl CursorImageScaled {
fn from_bytes(
ctx: &Rc<RenderContext>,
ctx: &Rc<dyn GfxContext>,
data: &[Cell<u8>],
width: i32,
height: i32,
@ -239,7 +239,9 @@ impl CursorImageScaled {
) -> Result<Rc<Self>, CursorError> {
Ok(Rc::new(Self {
extents: Rect::new_sized(-xhot, -yhot, width, height).unwrap(),
tex: ctx.shmem_texture(data, ARGB8888, width, height, width * 4)?,
tex: ctx
.clone()
.shmem_texture(data, ARGB8888, width, height, width * 4)?,
}))
}
}
@ -536,7 +538,7 @@ pub enum CursorError {
#[error("The requested cursor could not be found")]
NotFound,
#[error("Could not import the cursor as a texture")]
ImportError(#[from] RenderError),
ImportError(#[from] GfxError),
}
#[derive(Default, Clone)]