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Lay groundwork for directly rendering to the canvas without a cpu roundrip (#1291)

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* Add Texture handle type

* Add Texture View to shader inputs

* Implement basic rendering pipeline

* Render first texture using render pipeline

* Fix output color space

* Precompute the rendering pipeline

* Move gpu context creation to editor api

* Port gpu-executor nodes to node registry

* Fix canvas nodes and make code compile for non wasm targets

* Pin wasm-bindgen version

* Disable miri temoporarily for better ci times

* Fix formatting

* Remove unsafe block

* Bump wasm-pack version

* Bump wasm-bindgen version

* Add gpu feature guard for push node

* Make Into node async
This commit is contained in:
Dennis Kobert
2023-06-07 17:13:21 +02:00
committed by Keavon Chambers
parent 0c93a62d55
commit 45b04f4eb9
33 changed files with 1574 additions and 339 deletions
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17
node-graph/gcore/src/application_io.rs
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@@ -45,7 +45,7 @@ impl<S> From<SurfaceHandleFrame<S>> for SurfaceFrame {
}
}
#[derive(Clone)]
#[derive(Clone, Debug)]
pub struct SurfaceHandle<Surface> {
pub surface_id: SurfaceId,
pub surface: Surface,
@@ -55,7 +55,7 @@ unsafe impl<T: 'static> StaticType for SurfaceHandle<T> {
type Static = SurfaceHandle<T>;
}
#[derive(Clone)]
#[derive(Clone, Debug)]
pub struct SurfaceHandleFrame<Surface> {
pub surface_handle: Arc<SurfaceHandle<Surface>>,
pub transform: DAffine2,
@@ -87,12 +87,18 @@ impl<'a, Surface> Drop for SurfaceHandle<'a, Surface> {
pub trait ApplicationIo {
type Surface;
type Executor;
fn create_surface(&self) -> SurfaceHandle<Self::Surface>;
fn destroy_surface(&self, surface_id: SurfaceId);
fn gpu_executor(&self) -> Option<&Self::Executor> {
None
}
}
impl<T: ApplicationIo> ApplicationIo for &T {
type Surface = T::Surface;
type Executor = T::Executor;
fn create_surface(&self) -> SurfaceHandle<T::Surface> {
(**self).create_surface()
}
@@ -100,6 +106,10 @@ impl<T: ApplicationIo> ApplicationIo for &T {
fn destroy_surface(&self, surface_id: SurfaceId) {
(**self).destroy_surface(surface_id)
}
fn gpu_executor(&self) -> Option<&T::Executor> {
(**self).gpu_executor()
}
}
pub struct EditorApi<'a, Io> {
@@ -162,6 +172,3 @@ impl ExtractImageFrame {
Self
}
}
#[cfg(feature = "wasm")]
pub mod wasm_application_io;