Update REMDER (Dx9)

FLARDATA/Shader/histogramBin.fp

@@ -0,0 +1,25 @@
+//This shader file is part of FLAR - Advanced Renderer for Freelancer by Schmackbolzen
+//If you use the supplied shader files you may not modify them unless you state in them what you changed
+//and also mention the source or who the author is.
+//
+//Simple histogram shader for FLAR by Schmackbolzen
+
+#version 330
+#include "ColorConversion.inc"
+#define NUM_LIMITS $NUM_LIMITS
+in  vec2  TexCoords;
+
+uniform sampler2D scene;
+uniform vec2 limits[NUM_LIMITS];
+uniform int index;
+
+void main()
+{ 
+  float luma = clamp(ToLuma(texture2D(scene, TexCoords).rgb),limits[0].x,limits[NUM_LIMITS-1].x);
+  vec2 currentLimits=limits[index];  
+  bool withinLimits;   
+  withinLimits = (luma >= currentLimits.x) && (luma < currentLimits.y);
+  if (!withinLimits)
+	  discard;  
+  gl_FragDepth= 0;
+}