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🎉 Improve performance reducing unnecessary calls to set-objects

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This commit is contained in:
Alejandro Alonso 2025-03-25 16:21:03 +01:00
parent e012046f62
commit 7728d5b317
20 changed files with 360 additions and 180 deletions
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27
render-wasm/src/shapes.rs
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@ -1,9 +1,8 @@
use skia_safe::{self as skia};
use std::collections::HashMap;
use uuid::Uuid;
use crate::render::BlendMode;
use crate::uuid::Uuid;
use std::collections::HashMap;
mod blurs;
mod bools;
@ -41,6 +40,7 @@ pub use transform::*;
use crate::math;
use crate::math::{Bounds, Matrix, Point};
use indexmap::IndexSet;
const MIN_VISIBLE_SIZE: f32 = 2.0;
const ANTIALIAS_THRESHOLD: f32 = 15.0;
@ -160,7 +160,7 @@ pub struct Shape {
pub id: Uuid,
pub parent_id: Option<Uuid>,
pub shape_type: Type,
pub children: Vec<Uuid>,
pub children: IndexSet<Uuid>,
pub selrect: math::Rect,
pub transform: Matrix,
pub rotation: f32,
@ -185,7 +185,7 @@ impl Shape {
id,
parent_id: None,
shape_type: Type::Rect(Rect::default()),
children: Vec::<Uuid>::new(),
children: IndexSet::<Uuid>::new(),
selrect: math::Rect::new_empty(),
transform: Matrix::default(),
rotation: 0.,
@ -432,7 +432,16 @@ impl Shape {
}
pub fn add_child(&mut self, id: Uuid) {
self.children.push(id);
self.children.insert(id);
}
pub fn compute_children_differences(
&mut self,
children: &IndexSet<Uuid>,
) -> (IndexSet<Uuid>, IndexSet<Uuid>) {
let added = children.difference(&self.children).cloned().collect();
let removed = self.children.difference(children).cloned().collect();
(added, removed)
}
pub fn clear_children(&mut self) {
@ -655,12 +664,12 @@ impl Shape {
vec![]
} else if let Type::Group(group) = self.shape_type {
if group.masked {
self.children[1..self.children.len()].to_vec()
self.children.iter().skip(1).cloned().collect()
} else {
self.children.clone()
self.children.clone().into_iter().collect()
}
} else {
self.children.clone()
self.children.clone().into_iter().collect()
}
}