Vischeck: only glass materials are glass; log font/glass diagnostics

1 files changed, 4 insertions, 1 deletions

diff --git a/src/vischeck.cpp b/src/vischeck.cpp
index a568f31..97a2c12 100644
--- a/src/vischeck.cpp
+++ b/src/vischeck.cpp
@@ -150,7 +150,7 @@ static bool surface_is_breakable_glass(const SurfaceCompat &surf) {
 }
 
 static bool surface_is_glass(const SurfaceCompat &surf) {
-  return surface_contains(surf, "glass") || surface_contains(surf, "window");
+  return surface_contains(surf, "glass");
 }
 
 bool is_visible(const Vector &eye, const Vector &point, void *self,
@@ -206,6 +206,9 @@ bool is_visible(const Vector &eye, const Vector &point, void *self,
            (int)breakable_glass);
       continue;
     }
+    if (glass)
+      logd("vischeck: blocked by glass surface=%s contents=0x%x",
+           tr.surface.name ? tr.surface.name : "?", tr.contents);
     return false;
   }
   return false;