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-rw-r--r--app/components/graph/graph.tsx43
1 files changed, 16 insertions, 27 deletions
diff --git a/app/components/graph/graph.tsx b/app/components/graph/graph.tsx
index 592e00b..934901f 100644
--- a/app/components/graph/graph.tsx
+++ b/app/components/graph/graph.tsx
@@ -6,13 +6,12 @@ import { color, typography } from "../../theme"
import { Text } from "../"
import { flatten } from "ramda"
-import data from "../../data/miserables.json"
-import genRandomTree from "../../data/randomdata";
+//import data from "../../data/miserables.json"
+//import genRandomTree from "../../data/randomdata";
+import rando from "../../data/rando.json"
import { ForceGraph2D, ForceGraph3D, ForceGraphVR, ForceGraphAR } from 'react-force-graph';
-import { GraphData, ForceGraphMethods } from "react-force-graph-2d";
import * as d3 from "d3-force";
-import Slider from '@react-native-community/slider';
const CONTAINER: ViewStyle = {
justifyContent: "center",
@@ -29,53 +28,43 @@ export interface GraphProps {
* An optional style override useful for padding & margin.
*/
style?: StyleProp<ViewStyle>
+ physics
+ gData
}
/**
* Describe your component here
*/
export const Graph = observer(function Graph(props: GraphProps) {
- const { style } = props
+ const { style, physics, gData } = props
const styles = flatten([CONTAINER, style])
const fgRef= useRef();
const GROUPS: number =12;
- const gData = genRandomTree();
+ //const gData = genRandomTree(200);
- const [charge, setCharge] = useState(-30);
- const [link, setLink] = useState(-30);
+ //const [charge, setCharge] = useState(-30);
+ //const [link, setLink] = useState(-30);
useEffect(()=> {
const fg = fgRef.current;
- fg.d3Force('charge').strength(charge);
- fg.d3Force('center').strength(0.05);
- fg.d3Force('link').strength(0.1);
- fg.d3Force('link').iterations(4);
- fg.d3Force('collide', d3.forceCollide().radius(20));
+ //fg.d3Force('center').strength(0.05);
+ fg.d3Force('link').strength(physics.linkStrength);
+ fg.d3Force('link').iterations(physics.linkIts);
+ physics.collision ? fg.d3Force('collide', d3.forceCollide().radius(20)) : fg.d3Force('collide',null);
+ fg.d3Force('charge').strength(physics.charge);
});
return (
<View>
- <Slider style={{position: "absolute", zIndex: 100, width: "20%", height: 40}}
- minimumValue={-100}
- maximumValue={10}
- onValueChange={(value)=>{setCharge(value)}}
- value={charge}
- />
- <Slider style={{position: "absolute", top: 50, zIndex: 100, width: "20%", height: 40}}
- minimumValue={-100}
- maximumValue={0}
- onValueChange={(value)=>{setCharge(value)}}
- value={charge}
- />
<ForceGraph2D
ref={fgRef}
- graphData={gData}
+ graphData={rando}
nodeAutoColorBy={d => d.id%GROUPS}
- linkAutoColorBy={d => gData.nodes[d.source].id%GROUPS}
+ linkAutoColorBy={d => rando.nodes[d.source].id%GROUPS}
linkColor={"#ffffff"}
linkWidth={2}
//d3VelocityDecay={visco}