Fix UV editor size not updating correctly when attached to other panel

Author: JannisX11

js/interface/panels.ts

@@ -998,6 +998,14 @@ export class Panel extends EventSystem {
 			if (this.node.clientHeight) {
 				this.container.style.setProperty('--main-panel-height', this.node.clientHeight + 'px');
 			}
+
+			// Update child panels
+			for (let panel of this.getAttachedPanels()) {
+				panel.width = this.width;
+				panel.height = this.height;
+				if (panel.onResize) panel.onResize();
+			}
+
 			if (Panels[this.id] && this.onResize) this.onResize()
 		} else {
 			this.container.classList.add('hidden');

js/texturing/uv.js

@@ -2523,7 +2523,7 @@ Interface.definePanels(function() {
 					if (Format.image_editor) {
 						this.height = Interface.preview.clientHeight - 38;
 
-					} else if (Panels.uv.slot.includes('_bar') && !UVEditor.panel.fixed_height) {
+					} else if (Panels.uv.getContainerPanel().slot.includes('_bar') && !UVEditor.panel.fixed_height) {
 						this.height = size;
 
 					} else {