From fac183c2ee381d9ee6184a39a484eda58d263d61 Mon Sep 17 00:00:00 2001
From: Alexander Rose <alexander.rose@weirdbyte.de>
Date: Fri, 23 Aug 2019 22:27:20 -0700
Subject: [PATCH] allow partial reprParams in
 StructureRepresentation3DHelpers.createParams

---
 src/mol-plugin/state/transforms/representation.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/mol-plugin/state/transforms/representation.ts b/src/mol-plugin/state/transforms/representation.ts
index 00349cc8d..262c7bdc9 100644
--- a/src/mol-plugin/state/transforms/representation.ts
+++ b/src/mol-plugin/state/transforms/representation.ts
@@ -68,9 +68,10 @@ namespace StructureRepresentation3DHelpers {
         const repr = params.repr
             ? params.repr instanceof Array ? params.repr[0] : params.repr
             : ctx.structureRepresentation.registry.default.provider;
+        const reprDefaultParams = PD.getDefaultValues(repr.getParams(themeCtx, structure));
         const reprParams = params.repr instanceof Array
-            ? params.repr[1](repr as R, themeCtx, structure)
-            : PD.getDefaultValues(repr.getParams(themeCtx, structure));
+            ? { ...reprDefaultParams, ...params.repr[1](repr as R, themeCtx, structure) }
+            : reprDefaultParams;
 
         const color = params.color
             ? params.color instanceof Array ? params.color[0] : params.color
-- 
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