From 3e7e43e06da4c25165f041c11b32a912e61ed91e Mon Sep 17 00:00:00 2001
From: Lounes Kouache <lounes.kouache@telecom-paris.fr>
Date: Sun, 12 Feb 2023 12:53:33 +0100
Subject: [PATCH] =?UTF-8?q?amelioration=20du=20code=20la=20prochaine=20?=
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---
 code/Interface_Lounes/reconnaissancePouce.py | 23 +++++++++-----------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/code/Interface_Lounes/reconnaissancePouce.py b/code/Interface_Lounes/reconnaissancePouce.py
index 60cdcfc..80d3894 100644
--- a/code/Interface_Lounes/reconnaissancePouce.py
+++ b/code/Interface_Lounes/reconnaissancePouce.py
@@ -15,20 +15,17 @@ def reconnaissancePouce(handLandmarks):
     for cpt in range (0,4):
       V1=[handLandmarks[(4*cpt)+6][0]-handLandmarks[(4*cpt)+5][0],handLandmarks[(4*cpt)+6][1]-handLandmarks[(4*cpt)+5][1]]
       V2=[handLandmarks[(4*cpt)+8][0]-handLandmarks[(4*cpt)+6][0],handLandmarks[(4*cpt)+8][1]-handLandmarks[(4*cpt)+6][1]]
-      j=j+np.dot(V1,V2)
+      j=np.dot(V1,V2)
+      if (j>0):
+        return etatDuPouce[0]      
+    V1=[handLandmarks[4][0]-handLandmarks[1][0],handLandmarks[4][1]-handLandmarks[1][1]]
+    V2=[handLandmarks[2][0]-handLandmarks[1][0],handLandmarks[2][1]-handLandmarks[1][1]]
+    if((np.dot(V1,V2))>0 and (handLandmarks[4][1]>handLandmarks[2][1])):
+      i=1
+    elif(np.dot(V1,V2)>0 and handLandmarks[4][1]<handLandmarks[2][1]):
+      i=2
+    return etatDuPouce[i]
 
-    print(j)
-    
-    if(j==-4):#round(produitScalaire()) remplacer ça plus tard pour plus de précision
-      
-      V1=handLandmarks[4]-handLandmarks[0]
-      V2=handLandmarks[3]-handLandmarks[0]
-
-      if((np.dot(V1,V2))==1):i=2 
-      elif((np.dot(V1,V2))==-1):i=1
-      return etatDuPouce[i]
-    else: return"" 
-  
 
 cap = cv2.VideoCapture(0)
 with mp_hands.Hands(