From b62155b5519afc26d02a774398c08103cee2568c Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Wed, 20 Mar 2019 21:15:42 +0100
Subject: [PATCH] removed unused variable dim3

---
 basegraph.cpp | 2 --
 graph.cpp     | 1 +
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/basegraph.cpp b/basegraph.cpp
index ee2a41ff..995f8001 100644
--- a/basegraph.cpp
+++ b/basegraph.cpp
@@ -215,7 +215,6 @@ glhr::glmatrix model_orientation_gl() {
 void display_data::set_projection(int ed, bool apply_models) {
   DEBB(DF_GRAPH, (debugfile,"current_display->set_projection\n"));
   
-  bool dim3 = false;
   bool pers3 = false;
   
   shaderside_projection = false;
@@ -242,7 +241,6 @@ void display_data::set_projection(int ed, bool apply_models) {
       if(spherephase == 2) glhr::new_shader_projection = glhr::shader_projection::standardS32;
       if(spherephase == 3) glhr::new_shader_projection = glhr::shader_projection::standardS33;
       }
-    if(DIM == 3 && apply_models && shaderside_projection) dim3 = true;
     }
   
   start_projection(ed, shaderside_projection);
diff --git a/graph.cpp b/graph.cpp
index d16a680b..b662958e 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -5933,6 +5933,7 @@ void drawthemap() {
   if(pmodel == mdDisk && abs(vid.alpha) < 1e-6) spatial_graphics = false;
   
   if(!spatial_graphics) wmspatial = mmspatial = false;
+  if(DIM == 3) wmspatial = mmspatial = true;
 
   DEBB(DF_GRAPH, (debugfile,"draw the map\n"));