From 2d9dea5631666f47b37100161216d30bade84609 Mon Sep 17 00:00:00 2001
From: CMorley <chrisinnanaimo@hotmail.com>
Date: Sat, 21 Dec 2024 23:53:46 -0800
Subject: [PATCH] qtvcp -vismachL add HideCollection function

hides parts when HAL pin is true
---
 lib/python/qtvcp/lib/qt_vismach/primitives.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/lib/python/qtvcp/lib/qt_vismach/primitives.py b/lib/python/qtvcp/lib/qt_vismach/primitives.py
index 5f3666db680..178176b12cd 100644
--- a/lib/python/qtvcp/lib/qt_vismach/primitives.py
+++ b/lib/python/qtvcp/lib/qt_vismach/primitives.py
@@ -125,6 +125,25 @@ def set_volume(self, vol):
         self.vol = vol;
 
 
+class HideCollection(Collection):
+    def __init__(self, parts, comp, var):
+        self.parts = parts
+        self.comp = comp
+        self.var = var
+        self.vol = 0
+
+    def traverse(self):
+        try:
+            if self.comp is None:
+                v = bool(hal.get_value(self.var))
+            else:
+                v = bool(self.comp[self.var])
+        except:
+            v = 0
+        if v:
+            return
+        super(HideCollection,self).traverse()
+
 class Translate(Collection):
     def __init__(self, parts, x, y, z):
         self.parts = parts