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2026-08-30 14:09:19 +00:00 · 2020-04-22 12:56:21 -04:00
commit 3bf9df6b27
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=====================================================================================//
+
+#include <halton.h>
+
+HaltonSequenceGenerator_t::HaltonSequenceGenerator_t(int b)
+{
+	base=b;
+	fbase=(float) b;
+	seed=1;
+
+}
+
+float HaltonSequenceGenerator_t::GetElement(int elem)
+{
+	int tmpseed=seed;
+	float ret=0.0;
+	float base_inv=1.0/fbase;
+	while(tmpseed)
+	{
+		int dig=tmpseed % base;
+		ret+=((float) dig)*base_inv;
+		base_inv/=fbase;
+		tmpseed/=base;
+	}
+	return ret;
+}