/home/master/UCL/VisualizationLibrary/src/vlCore/math_utils.hpp File Reference

#include <vlCore/glsl_math.hpp>
#include <vlCore/Plane.hpp>
#include <cstdio>
#include <memory.h>
#include <vector>

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Namespaces
namespace	vl
	Visualization Library namespace.
Functions
VLCORE_EXPORT real	vl::random (real min, real max)
	Returns a random number N between 'min' and 'max' (included) with 53 bits of randomness generated using MersenneTwister->rand53().
VLCORE_EXPORT u32	vl::randomU32 (u32 min, u32 max)
	Returns a random number N between 'min' and 'max' (included) generated using MersenneTwister->randInt().
VLCORE_EXPORT i32	vl::randomI32 (i32 min, i32 max)
	Returns a random number N between 'min' and 'max' (included) generated using MersenneTwister->randInt().
VLCORE_EXPORT int	vl::greaterEqualPow2 (int n)
	Returns a number N that is a power of 2 and that is equal to or greater than 'n'.
VLCORE_EXPORT int	vl::smallerEqualPow2 (int n)
	Returns a number N that is a power of 2 and that is equal to or smaller than 'n'.
VLCORE_EXPORT void	vl::extractPlanes (Plane *planes, const mat4 &modelviewproj)
	Extracts the 6 frustum planes for the given model-view-projection matrix.