From 4de05629eef4bc10b12e03ca90ab1e4d98414e79 Mon Sep 17 00:00:00 2001
From: Frederic Bouvier <fredfgfs01@free.fr>
Date: Sat, 31 Mar 2012 22:40:39 +0200
Subject: [PATCH] Shadow map now available in effects

---
 simgear/scene/material/Effect.hxx         | 3 ++-
 simgear/scene/material/TextureBuilder.cxx | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/simgear/scene/material/Effect.hxx b/simgear/scene/material/Effect.hxx
index ab795289..0a5ffe2b 100644
--- a/simgear/scene/material/Effect.hxx
+++ b/simgear/scene/material/Effect.hxx
@@ -91,7 +91,8 @@ public:
         LIGHTING_BUFFER,
         MIDDLE_BLOOM_BUFFER,
         BLOOM_BUFFER,
-        AO_BUFFER
+        AO_BUFFER,
+        SHADOW_BUFFER
     };
 
     // Define what needs to be generated for this effect
diff --git a/simgear/scene/material/TextureBuilder.cxx b/simgear/scene/material/TextureBuilder.cxx
index 88355e36..679d67e3 100644
--- a/simgear/scene/material/TextureBuilder.cxx
+++ b/simgear/scene/material/TextureBuilder.cxx
@@ -871,6 +871,7 @@ namespace
     TextureBuilder::Registrar installMiddleBloomBuffer("middle-bloom-buffer", new GBufferBuilder(Effect::MIDDLE_BLOOM_BUFFER));
     TextureBuilder::Registrar installBloomBuffer("bloom-buffer", new GBufferBuilder(Effect::BLOOM_BUFFER));
     TextureBuilder::Registrar installAoBuffer("ao-buffer", new GBufferBuilder(Effect::AO_BUFFER));
+    TextureBuilder::Registrar installShadowBuffer("shadow-buffer", new GBufferBuilder(Effect::SHADOW_BUFFER));
 }
 
 }
-- 
2.39.5