1 files changed, 0 insertions, 70 deletions
diff --git a/externals/g3dlite/G3D.lib/source/g3dmath.cpp b/externals/g3dlite/G3D.lib/source/g3dmath.cpp
deleted file mode 100644
index 95c9e16cc24..00000000000
--- a/externals/g3dlite/G3D.lib/source/g3dmath.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/**
- @file g3dmath.cpp
- 
- @author Morgan McGuire, graphics3d.com
-  
- @created 2001-06-02
- @edited  2004-02-24
- */
-
-#include "G3D/g3dmath.h"
-#include <stdlib.h>
-
-namespace G3D {
-
-float gaussRandom(float mean, float stdev) {
-
-    // Using Box-Mueller method from http://www.taygeta.com/random/gaussian.html
-    // Modified to specify standard deviation and mean of distribution
-    float w, x1, x2;
-
-    // Loop until w is less than 1 so that log(w) is negative
-    do {
-        x1 = uniformRandom(-1.0, 1.0);
-        x2 = uniformRandom(-1.0, 1.0);
-
-        w = float(square(x1) + square(x2));
-    } while (w > 1.0f);
-
-    // Transform to gassian distribution
-    // Multiply by sigma (stdev ^ 2) and add mean.
-    return x2 * (float)square(stdev) * sqrtf((-2.0f * logf(w) ) / w) + mean; 
-}
-
-
-int highestBit(uint32 x) {
-    // Binary search.
-    int base = 0;
-
-	if (x & 0xffff0000)	{
-		base = 16;
-		x >>= 16;
-	}
-    if (x & 0x0000ff00) {
-		base += 8;
-		x >>= 8;
-	}
-    if (x & 0x000000f0) {
-		base += 4;
-		x >>= 4;
-	}
-
-	static const int lut[] = {-1,0,1,1,2,2,2,2,3,3,3,3,3,3,3,3};
-	return base + lut[x];
-}
-
-
-int iRandom(int low, int high) {
-	int r = iFloor(low + (high - low + 1) * (double)rand() / RAND_MAX);
-
-	// There is a *very small* chance of generating
-	// a number larger than high.
-	if (r > high) {
-		return high;
-	} else {
-		return r;
-	}
-}
-
-
-}