From cd6e9986b6268baa01161c373a921c9a2577f217 Mon Sep 17 00:00:00 2001
From: scrawl <scrawl@baseoftrash.de>
Date: Wed, 11 Jul 2012 09:09:38 +0200
Subject: [PATCH] forgot to add files

---
 files/materials/stars.shader    | 46 +++++++++++++++++++++++++++++++++
 files/materials/stars.shaderset | 15 +++++++++++
 2 files changed, 61 insertions(+)
 create mode 100644 files/materials/stars.shader
 create mode 100644 files/materials/stars.shaderset

diff --git a/files/materials/stars.shader b/files/materials/stars.shader
new file mode 100644
index 000000000..75592fc72
--- /dev/null
+++ b/files/materials/stars.shader
@@ -0,0 +1,46 @@
+#include "core.h"
+
+#define MRT @shGlobalSettingBool(mrt_output)
+
+#ifdef SH_VERTEX_SHADER
+
+    SH_BEGIN_PROGRAM
+        shUniform(float4x4, wvp) @shAutoConstant(wvp, worldviewproj_matrix)
+        
+        shInput(float2, uv0)
+        shOutput(float2, UV)
+        shOutput(float, fade)
+
+    SH_START_PROGRAM
+    {
+	    shOutputPosition = shMatrixMult(wvp, shInputPosition);
+        UV = uv0;
+
+        fade = (shInputPosition.z > 50) ? 1 : 0;
+    }
+
+#else
+
+    SH_BEGIN_PROGRAM
+#if MRT
+        shDeclareMrtOutput(1)
+#endif
+
+        shInput(float2, UV)
+        shInput(float, fade)
+
+        shSampler2D(diffuseMap)
+        shUniform(float, nightFade)  @shSharedParameter(nightFade) 
+
+
+    SH_START_PROGRAM
+    {
+        shOutputColour(0) = shSample(diffuseMap, UV) * float4(1,1,1, nightFade * fade);
+
+
+#if MRT
+        shOutputColour(1) = float4(1,1,1,1);
+#endif
+    }
+
+#endif
diff --git a/files/materials/stars.shaderset b/files/materials/stars.shaderset
new file mode 100644
index 000000000..0f8803450
--- /dev/null
+++ b/files/materials/stars.shaderset
@@ -0,0 +1,15 @@
+shader_set stars_vertex
+{
+    source stars.shader
+    type vertex
+    profiles_cg vs_2_0 arbvp1
+    profiles_hlsl vs_2_0
+}
+
+shader_set stars_fragment
+{
+    source stars.shader
+    type fragment
+    profiles_cg ps_2_x ps_2_0 ps arbfp1
+    profiles_hlsl ps_2_0
+}