From acd2a2c9216cf028bd039e720dc1dabc45e364c3 Mon Sep 17 00:00:00 2001
From: James Chiang <jchiang87@gmail.com>
Date: Sat, 18 Nov 2023 08:54:13 -0800
Subject: [PATCH] add some BOT spot projector filter names; include BOT filters
 in TS8 filter collection

---
 python/lsst/obs/lsst/filters.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/python/lsst/obs/lsst/filters.py b/python/lsst/obs/lsst/filters.py
index cdd83beda..08373ec69 100644
--- a/python/lsst/obs/lsst/filters.py
+++ b/python/lsst/obs/lsst/filters.py
@@ -88,6 +88,10 @@ def addFilter(filter_dict, band, physical_filter):
 #
 # The band names are not yet defined, so I'm going to invent them
 
+# Update from 2023-11-18:
+# in DM-41675 Yousuke notes the following update to the BOT filters:
+# SpotProjFWheel:  [grid, spot, sparsegrid, streak, ellipses, empty6]
+
 # Map the BOT filters to corresponding band explicitly
 BOT_filter_map = {
     "empty": "white",
@@ -105,6 +109,9 @@ def addFilter(filter_dict, band, physical_filter):
     "970nm": "y",
     "grid": "grid",
     "spot": "spot",
+    "sparsegrid": "sparsegrid",
+    "streak": "streak",
+    "ellipses": "ellipses"
 }
 
 BOTFilters_dict = {}
@@ -228,6 +235,7 @@ def addFilter(filter_dict, band, physical_filter):
     *LsstCamFiltersGeneric,
     *LsstCamFiltersBaseline,
     *TS8Filters,
+    *BOTFilters,
     *CCOBFilters,
 )