This PR adds the index-finger pinch pose.

Author: Malcolmnixon

addons/hand_pose_detector/poses/index_pinch.tres

@@ -0,0 +1,20 @@
+[gd_resource type="Resource" script_class="HandPose" load_steps=4 format=3 uid="uid://n6qmsq57l1g4"]
+
+[ext_resource type="Script" path="res://addons/hand_pose_detector/fitness_function.gd" id="1_xi57t"]
+[ext_resource type="Script" path="res://addons/hand_pose_detector/hand_pose.gd" id="2_kocur"]
+
+[sub_resource type="Resource" id="Resource_ab0ld"]
+script = ExtResource("1_xi57t")
+type = 0
+min = 0.0
+from = 15.0
+to = 10.0
+max = 0.0
+
+[resource]
+script = ExtResource("2_kocur")
+pose_name = "Index Pinch"
+threshold = 0.5
+hold_time = 0.2
+release_time = 0.2
+distance_thumb_index = SubResource("Resource_ab0ld")

addons/hand_pose_detector/poses/standard_pose_set.tres

@@ -1,4 +1,4 @@
-[gd_resource type="Resource" script_class="HandPoseSet" load_steps=10 format=3 uid="uid://ckjd0xa2a240p"]
+[gd_resource type="Resource" script_class="HandPoseSet" load_steps=11 format=3 uid="uid://ckjd0xa2a240p"]
 
 [ext_resource type="Script" path="res://addons/hand_pose_detector/hand_pose.gd" id="1_u751n"]
 [ext_resource type="Script" path="res://addons/hand_pose_detector/hand_pose_set.gd" id="2_nc32a"]
@@ -9,7 +9,8 @@
 [ext_resource type="Resource" uid="uid://dhbqusuodrl3r" path="res://addons/hand_pose_detector/poses/fist.tres" id="6_ot263"]
 [ext_resource type="Resource" uid="uid://xghyj4mh4av2" path="res://addons/hand_pose_detector/poses/spock.tres" id="7_nykbc"]
 [ext_resource type="Resource" uid="uid://c5pg3bqcsep5y" path="res://addons/hand_pose_detector/poses/metal.tres" id="8_ily2o"]
+[ext_resource type="Resource" uid="uid://n6qmsq57l1g4" path="res://addons/hand_pose_detector/poses/index_pinch.tres" id="9_mrq0e"]
 
 [resource]
 script = ExtResource("2_nc32a")
-poses = Array[ExtResource("1_u751n")]([ExtResource("2_ucshc"), ExtResource("3_06v1h"), ExtResource("3_ngilc"), ExtResource("5_f8e3l"), ExtResource("6_ot263"), ExtResource("7_nykbc"), ExtResource("8_ily2o")])
+poses = Array[ExtResource("1_u751n")]([ExtResource("2_ucshc"), ExtResource("3_06v1h"), ExtResource("3_ngilc"), ExtResource("5_f8e3l"), ExtResource("6_ot263"), ExtResource("7_nykbc"), ExtResource("8_ily2o"), ExtResource("9_mrq0e")])