assign link_type_colors directly

web/extensions/core/colorPalette.js

@@ -238,7 +238,7 @@ app.registerExtension({
 			if (colorPalette.colors) {
 				if (colorPalette.colors.node_slot) {
 					Object.assign(app.canvas.default_connection_color_byType, colorPalette.colors.node_slot);
-					customizeRenderLink(colorPalette);
+					Object.assign(LGraphCanvas.link_type_colors, colorPalette.colors.node_slot);
 				}
 				if (colorPalette.colors.litegraph_base) {
 					// Everything updates correctly in the loop, except the Node Title and Link Color for some reason
@@ -407,64 +407,3 @@ app.registerExtension({
 		});
 	},
 });
-
-function customizeRenderLink(colorPalette) {
-    var LGraphCanvas = LiteGraph.LGraphCanvas;
-
-    if (!LGraphCanvas.prototype.getLinkColor) {
-        LGraphCanvas.prototype.getLinkColor = function(link, inputNode, outputNode, colorPalette) {
-            let color = null;
-            if (link && link.color) {
-                color = link.color;
-            } else if (link) {
-                const matchingEntry = inputNode.outputs.find((output) => {
-                    return outputNode.inputs.some((input) => input.type === output.type);
-                });
-
-                if (matchingEntry) {
-                    let nodeType = matchingEntry.type;
-                    color = colorPalette.colors.node_slot[nodeType];
-                }
-            }
-            return color;
-        };
-    }
-
-    if (!LGraphCanvas.prototype.originalRenderLink) {
-        LGraphCanvas.prototype.originalRenderLink = LGraphCanvas.prototype.renderLink;
-    }
-
-    LGraphCanvas.prototype.renderLink = function(
-        ctx,
-        a,
-        b,
-        link,
-        skip_border,
-        flow,
-        color,
-        start_dir,
-        end_dir,
-        num_sublines
-    ) {
-        if (link) {
-            const inputNode = this.graph.getNodeById(link.origin_id);
-            const outputNode = this.graph.getNodeById(link.target_id);
-            color = this.getLinkColor(link, inputNode, outputNode, colorPalette);
-        }
-
-        // call the original renderLink function
-        this.originalRenderLink.call(
-            this,
-            ctx,
-            a,
-            b,
-            link,
-            skip_border,
-            flow,
-            color,
-            start_dir,
-            end_dir,
-            num_sublines
-        );
-    };
-}