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authorLibravatar Héctor Ramón <hector0193@gmail.com>2023-09-08 04:55:16 +0200
committerLibravatar GitHub <noreply@github.com>2023-09-08 04:55:16 +0200
commit89d9c45d25e9bf89e48858b135bc7a2d41c757a8 (patch)
tree3d1c109d1e92f822cb841797788cccf55ce8b09c /wgpu/src/quad
parentb5e7fb240cda919b66fb17a18cedd6d2ec064eaf (diff)
parent90cbab18b95a2a90a6a527280a6ca461203ea1b3 (diff)
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Merge pull request #2055 from matze/perceptual-gradient
Compute gradients in Oklab color space
Diffstat (limited to 'wgpu/src/quad')
-rw-r--r--wgpu/src/quad/gradient.rs19
-rw-r--r--wgpu/src/quad/solid.rs6
2 files changed, 23 insertions, 2 deletions
diff --git a/wgpu/src/quad/gradient.rs b/wgpu/src/quad/gradient.rs
index 6db37252..a8e83d01 100644
--- a/wgpu/src/quad/gradient.rs
+++ b/wgpu/src/quad/gradient.rs
@@ -1,3 +1,4 @@
+use crate::graphics::color;
use crate::graphics::gradient;
use crate::quad::{self, Quad};
use crate::Buffer;
@@ -78,7 +79,23 @@ impl Pipeline {
device.create_shader_module(wgpu::ShaderModuleDescriptor {
label: Some("iced_wgpu.quad.gradient.shader"),
source: wgpu::ShaderSource::Wgsl(std::borrow::Cow::Borrowed(
- include_str!("../shader/quad.wgsl"),
+ if color::GAMMA_CORRECTION {
+ concat!(
+ include_str!("../shader/quad.wgsl"),
+ "\n",
+ include_str!("../shader/quad/gradient.wgsl"),
+ "\n",
+ include_str!("../shader/color/oklab.wgsl")
+ )
+ } else {
+ concat!(
+ include_str!("../shader/quad.wgsl"),
+ "\n",
+ include_str!("../shader/quad/gradient.wgsl"),
+ "\n",
+ include_str!("../shader/color/linear_rgb.wgsl")
+ )
+ },
)),
});
diff --git a/wgpu/src/quad/solid.rs b/wgpu/src/quad/solid.rs
index f8f1e3a5..9bc6b466 100644
--- a/wgpu/src/quad/solid.rs
+++ b/wgpu/src/quad/solid.rs
@@ -72,7 +72,11 @@ impl Pipeline {
device.create_shader_module(wgpu::ShaderModuleDescriptor {
label: Some("iced_wgpu.quad.solid.shader"),
source: wgpu::ShaderSource::Wgsl(std::borrow::Cow::Borrowed(
- include_str!("../shader/quad.wgsl"),
+ concat!(
+ include_str!("../shader/quad.wgsl"),
+ "\n",
+ include_str!("../shader/quad/solid.wgsl"),
+ ),
)),
});