move vis stuff to its own place

Author: Pzixel

src/techGraphRender.ts

@@ -1,8 +1,29 @@
 import * as vis from "vis-network/standalone";
-import { TechTemplate, VisNode, VisEdge, VisData, TemplateData } from './types';
+import { TechTemplate, TemplateData } from './types';
 import { TechDb } from './utils/TechDb';
 
-// Types for vis-network internal structures
+export interface VisNode {
+  label: string;
+  id: string;
+  shape: string;
+  image: string;
+  level: number;
+  color: {
+    border: string;
+  };
+}
+
+export interface VisEdge {
+  id?: string;
+  from: string;
+  to: string;
+}
+
+export interface VisData {
+  nodes: vis.DataSet<VisNode>;
+  edges: vis.DataSet<vis.Edge>;
+}
+
 interface VisNetworkNode {
     id: string;
     x: number;

src/types/index.ts

@@ -1,5 +1,3 @@
-import * as vis from "vis-network/standalone";
-
 // Basic data types
 export interface LocalizationEntry {
   [field: string]: string | { [faction: string]: string };
@@ -182,28 +180,6 @@ export interface ResourceGranted {
   value: number;
 }
 
-export interface VisNode {
-  label: string;
-  id: string;
-  shape: string;
-  image: string;
-  level: number;
-  color: {
-    border: string;
-  };
-}
-
-export interface VisEdge {
-  id?: string;
-  from: string;
-  to: string;
-}
-
-export interface VisData {
-  nodes: vis.DataSet<VisNode>;
-  edges: vis.DataSet<vis.Edge>;
-}
-
 export interface ModuleTemplate {
   dataName: string;
   requiredProjectName?: string;