rendering performance improvements (#968)

* freeze objects

* component rendering perf work

* use PureComponent where safe

* remove obsolete WorldUtil code

* make brushable histogram a pure component
This commit is contained in:
Bruce Martin
2019-10-04 07:59:22 -07:00
committed by GitHub
parent 700c871e6d
commit 3f2811d9da
12 changed files with 47 additions and 190 deletions
@@ -6,7 +6,7 @@ import { World } from "../../util/stateManager";
import { tooltipHoverOpenDelay } from "../../globals";
@connect()
class CellSetButton extends React.Component {
class CellSetButton extends React.PureComponent {
set() {
const {
differential,