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Initial profiling support for Iced.

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Bingus 2022-11-29 19:50:58 -08:00 • committed by Héctor Ramón Jiménez
parent ba20ac8e49
commit c5cd236b73
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GPG key ID: 140CC052C94F138E
20 changed files with 357 additions and 35 deletions
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6
glow/src/image.rs
View file

@ -21,6 +21,9 @@ use glow::HasContext;
use std::cell::RefCell;
#[cfg(feature = "trace")]
use iced_profiling::info_span;
#[derive(Debug)]
pub(crate) struct Pipeline {
program: <glow::Context as HasContext>::Program,
@ -148,6 +151,9 @@ impl Pipeline {
images: &[layer::Image],
layer_bounds: Rectangle<u32>,
) {
#[cfg(feature = "trace")]
let _ = info_span!("Glow::Image", "DRAW").entered();
unsafe {
gl.use_program(Some(self.program));
gl.bind_vertex_array(Some(self.vertex_array));

6
glow/src/quad.rs
View file

@ -7,6 +7,9 @@ use glow::HasContext;
use iced_graphics::layer;
use iced_native::Rectangle;
#[cfg(feature = "trace")]
use iced_profiling::info_span;
#[derive(Debug)]
pub enum Pipeline {
Core(core::Pipeline),
@ -42,6 +45,9 @@ impl Pipeline {
scale: f32,
bounds: Rectangle<u32>,
) {
#[cfg(feature = "trace")]
let _ = info_span!("Glow::Quad", "DRAW").enter();
match self {
Pipeline::Core(pipeline) => {
pipeline.draw(

6
glow/src/triangle.rs
View file

@ -9,6 +9,9 @@ use iced_graphics::triangle::{ColoredVertex2D, Vertex2D};
use glow::HasContext;
use std::marker::PhantomData;
#[cfg(feature = "trace")]
use iced_profiling::info_span;
const DEFAULT_VERTICES: usize = 1_000;
const DEFAULT_INDICES: usize = 1_000;
@ -58,6 +61,9 @@ impl Pipeline {
transformation: Transformation,
scale_factor: f32,
) {
#[cfg(feature = "trace")]
let _ = info_span!("Glow::Triangle", "DRAW").enter();
unsafe {
gl.enable(glow::MULTISAMPLE);
gl.enable(glow::SCISSOR_TEST);