From 2ac276da6d60c8124d31b36b37341147842aaccb Mon Sep 17 00:00:00 2001
From: STEINNI <nicolas.stein@ext.ec.europa.eu>
Date: Sun, 8 Feb 2026 12:49:13 +0000
Subject: [PATCH] graflow: cleanup minTension VS tension

---
 bzGraflow.js | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/bzGraflow.js b/bzGraflow.js
index c367072..eb698b4 100644
--- a/bzGraflow.js
+++ b/bzGraflow.js
@@ -251,7 +251,8 @@ testEl.classList.add('eic')
         } 
     }
 
-    bezierNodes(idNode1, idPort1, idNode2, idPort2, tensionMin=60) {
+    bezierNodes(idNode1, idPort1, idNode2, idPort2, tension=60) {
+        tension = parseInt(tension)
         const svgRect = this.wiresContainer.getBoundingClientRect()
         const node1 = this.stagedNodes[idNode1]
         const port1 = node1.ports[idPort1]
@@ -269,9 +270,6 @@ testEl.classList.add('eic')
         const y2 = Math.floor(bb2.y + (bb2.height/2)) - svgRect.top
         const loop = (idNode1==idNode2) && (idPort1==idPort2)
         const dist = Math.abs(x2 - x1) + Math.abs(y2 - y1)
-        let tension = dist * 0.4
-        if(tension < tensionMin) tension = parseInt(tensionMin)
-
 
         let c1x =  Math.floor(x1 + (this.dirVect[port1.direction].x * tension))
         let c1y =  Math.floor(y1 + (this.dirVect[port1.direction].y * tension))
@@ -290,16 +288,15 @@ testEl.classList.add('eic')
         return(`M ${x1} ${y1} C ${c1x} ${c1y}, ${c2x} ${c2y}, ${x2} ${y2}`)
     }
 
-    bezierInterNodes(idNode1, idPort1, idNode2, idPort2, interNodes, orientation='horizontal', tensionMin=60) {
+    bezierInterNodes(idNode1, idPort1, idNode2, idPort2, interNodes, orientation='horizontal', tension=60) {
+        tension = parseInt(tension)        
         const svgRect = this.wiresContainer.getBoundingClientRect()
         const node1 = this.stagedNodes[idNode1]
         let port1 = node1.ports[idPort1]
 
         const makeCubicBezier = (x1, y1, x2, y2, orientation1, orientation2) => {
             const dist = Math.abs(x2 - x1) + Math.abs(y2 - y1)
-            let tension = dist * 0.4
-            // if(tension < tensionMin) 
-                tension = parseInt(tensionMin)     
+   
             let c1x, c1y, c2x, c2y       
             if(orientation1=='horizontal'){
                 c1x = Math.floor(x1 + tension)
@@ -317,7 +314,7 @@ testEl.classList.add('eic')
             }
             return(`C ${c1x} ${c1y}, ${c2x} ${c2y}, ${x2} ${y2}`)
         }
-        const directPath = this.bezierNodes(idNode1, idPort1, idNode2, idPort2, tensionMin)
+        const directPath = this.bezierNodes(idNode1, idPort1, idNode2, idPort2, tension)
         const startPath = directPath.substring(0,directPath.indexOf('C'))
         const endPath = directPath.substring(directPath.lastIndexOf(',')+1).trim()
         let path = startPath