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Fix the 'Upload Texture' node (#2680)

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* Fix upload texture node

* Feature gate gpu node implemenations
This commit is contained in:
Dennis Kobert 2025-05-29 13:35:35 +02:00 • committed by GitHub
parent 4d2e1d57fd
commit 76ecdc8f1b
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GPG key ID: B5690EEEBB952194
4 changed files with 26 additions and 13 deletions
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24
node-graph/wgpu-executor/src/lib.rs
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@ -8,7 +8,7 @@ pub use executor::GpuExecutor;
use futures::Future;
use glam::{DAffine2, UVec2};
use gpu_executor::{ComputePassDimensions, GPUConstant, StorageBufferOptions, TextureBufferOptions, TextureBufferType, ToStorageBuffer, ToUniformBuffer};
use graphene_core::application_io::{ApplicationIo, EditorApi, ImageTexture, SurfaceHandle};
use graphene_core::application_io::{ApplicationIo, EditorApi, ImageTexture, SurfaceHandle, TextureFrameTable};
use graphene_core::raster::image::ImageFrameTable;
use graphene_core::raster::{Image, SRGBA8};
use graphene_core::transform::{Footprint, Transform};
@ -910,14 +910,14 @@ async fn render_texture<'a: 'n>(
}
#[node_macro::node(category(""))]
async fn upload_texture<'a: 'n>(_: impl ExtractFootprint + Ctx, input: ImageFrameTable<Color>, executor: &'a WgpuExecutor) -> ImageTexture {
async fn upload_texture<'a: 'n>(_: impl ExtractFootprint + Ctx, input: ImageFrameTable<Color>, executor: &'a WgpuExecutor) -> TextureFrameTable {
// let new_data: Vec<RGBA16F> = input.image.data.into_iter().map(|c| c.into()).collect();
let input = input.one_instance_ref().instance;
let new_data: Vec<SRGBA8> = input.data.iter().map(|x| (*x).into()).collect();
let image = input.one_instance_ref().instance;
let new_data: Vec<SRGBA8> = image.data.iter().map(|x| (*x).into()).collect();
let new_image = Image {
width: input.width,
height: input.height,
width: image.width,
height: image.height,
data: new_data,
base64_string: None,
};
@ -929,10 +929,18 @@ async fn upload_texture<'a: 'n>(_: impl ExtractFootprint + Ctx, input: ImageFram
_ => unreachable!("Unsupported ShaderInput type"),
};
ImageTexture {
let texture = ImageTexture {
texture: texture.into(),
// TODO: Find an alternate way to encode the transform and alpha_blend now that these fields have been moved up out of ImageTexture
// transform: input.transform,
// alpha_blend: Default::default(),
}
};
let mut result_table = TextureFrameTable::empty();
result_table.push(graphene_core::instances::Instance {
instance: texture,
transform: input.transform(),
alpha_blending: *input.one_instance_ref().alpha_blending,
source_node_id: *input.one_instance_ref().source_node_id,
});
result_table
}