From 8fd3f41b429140fffad2dba3d7a668c4c22c6aed Mon Sep 17 00:00:00 2001
From: Eric Wasylishen <ewasylishen@gmail.com>
Date: Tue, 19 Apr 2016 01:28:33 -0600
Subject: [PATCH] light: expose GetLightValue in entities.h

---
 include/light/entities.h | 2 ++
 light/ltface.c           | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/light/entities.h b/include/light/entities.h
index db97b0a2..8558a4e9 100644
--- a/include/light/entities.h
+++ b/include/light/entities.h
@@ -134,6 +134,8 @@ void LoadEntities(const bsp2_t *bsp);
 void SetupLights(const bsp2_t *bsp);
 void WriteEntitiesToString(bsp2_t *bsp);
 
+vec_t GetLightValue(const lightsample_t *light, const entity_t *entity, vec_t dist);
+    
 #ifdef __cplusplus
 }
 #endif
diff --git a/light/ltface.c b/light/ltface.c
index 77fee4f1..2f7670d0 100644
--- a/light/ltface.c
+++ b/light/ltface.c
@@ -953,7 +953,7 @@ Lightmap_Soften(lightmap_t *lightmap, const lightsurf_t *lightsurf)
  * ============================================================================
  */
 
-static vec_t
+vec_t
 GetLightValue(const lightsample_t *light, const entity_t *entity, vec_t dist)
 {
     vec_t value;