now storing link permissions. refs #14692, groundwork for #14604

eclipse-sumo · Apr 10, 2024 · f83b76d · f83b76d
1 parent 37c72b3
commit f83b76d
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diff --git a/src/microsim/MSLink.cpp b/src/microsim/MSLink.cpp
@@ -143,6 +143,7 @@ MSLink::MSLink(MSLane* predLane, MSLane* succLane, MSLane* via, LinkDirection di
     myParallelLeft(nullptr),
     myAmIndirect(indirect),
     myRadius(std::numeric_limits<double>::max()),
+    myPermissions(myLaneBefore->getPermissions() & myLane->getPermissions() & (via == nullptr ? SVCAll : via->getPermissions())), 
     myJunction(nullptr) {
 
     if (MSGlobals::gLateralResolution > 0) {

diff --git a/src/microsim/MSLink.h b/src/microsim/MSLink.h
@@ -649,6 +649,11 @@ class MSLink {
         return myFoeLinks;
     }
 
+    /// @brief who may use this link
+    SVCPermissions getPermissions() const {
+        return myPermissions;
+    }
+
     /// @brief initialize parallel links (to be called after all links are loaded)
     void initParallelLinks();
 
@@ -835,6 +840,9 @@ class MSLink {
     /// @brief the turning radius for this link or doublemax for straight links
     double myRadius;
 
+    /// @brief who may drive on this link
+    SVCPermissions myPermissions;
+
     /// @brief the junction to which this link belongs
     MSJunction* myJunction;