From ae257b952de75f72537d6aee4d01b0b65b0dc48c Mon Sep 17 00:00:00 2001
From: ? <zeno@attnam.com>
Date: Fri, 22 Feb 2019 21:27:42 +0100
Subject: [PATCH] shadows are now drawn or not correctly -- depending on
 model_needs_depth()

---
 graph.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/graph.cpp b/graph.cpp
index 8d5123cc..9172a23a 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -510,7 +510,7 @@ bool noshadow;
 #if CAP_SHAPES
 void ShadowV(const transmatrix& V, const hpcshape& bp, PPR prio) {
   if(mmspatial) { 
-    if(pmodel == mdHyperboloid || pmodel == mdBall || pmodel == mdHemisphere || noshadow) 
+    if(model_needs_depth() || noshadow) 
       return; // shadows break the depth testing
     dynamicval<color_t> p(poly_outline, OUTLINE_TRANS);
     queuepolyat(V, bp, SHADOW_MON, prio); 
@@ -3338,7 +3338,7 @@ int wavephase;
 
 #if CAP_SHAPES
 void floorShadow(cell *c, const transmatrix& V, color_t col) {
-  if(pmodel == mdHyperboloid || pmodel == mdBall || pmodel == mdHemisphere || noshadow) 
+  if(model_needs_depth() || noshadow) 
     return; // shadows break the depth testing
   dynamicval<color_t> p(poly_outline, OUTLINE_TRANS);
   if(qfi.shape) {