From 71bf91201a18827314bb29c539b9935d5a61fd65 2020-02-21 17:24:08
From: Christopher Esterhuyse <christopher.esterhuyse@gmail.com>
Date: 2020-02-21 17:24:08
Subject: [PATCH] laying out communications with bitmatrix

---

diff --git a/src/runtime/experimental/api.rs b/src/runtime/experimental/api.rs
index 2532056a07867a730c8730444571df18107c5bea..c4787e948646d04ca14174383afc98d444186256 100644
--- a/src/runtime/experimental/api.rs
+++ b/src/runtime/experimental/api.rs
@@ -595,11 +595,17 @@ impl Connected {
             .ephemeral
             .bit_matrix
             .iter_entities_where_rev(&mut usize_buf, move |p| p[PROP_TO_REMOVE]);
-        self.ephemeral.bit_matrix = Default::default(); // clear matrix
         for machine_index in machine_index_iter {
-            self.ephemeral.machines.swap_remove(machine_index as usize);
+            let machine = self.ephemeral.machines.swap_remove(machine_index as usize);
+            drop(machine);
         }
 
+        // from now on, the number
+        let matrix_bounds = Pair { entity: self.ephemeral.machines.len() as u32 * 2, property: 8 };
+        self.ephemeral.bit_matrix = BitMatrix::new(matrix_bounds); // clear propertties
+
+        // !!! TODO poly run until solution is found
+
         // logically destructure self so we can read and write to different fields interleaved...
         let solution_assignments: Vec<(ChannelId, bool)> = vec![];
         let Self {