density-map.cpp File Reference

#include "density-map.h"
#include <math.h>
#include "perf/perf.h"

Include dependency graph for density-map.cpp:

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Namespaces
namespace	glut
Functions
static void	glut::setUpImage (IN int width, IN int height, OUT media::image_t &img)
void	glut::createSphericalDensityMap (IN int size,IN const img_color_t &color, OUT media::image_t &image)
void	glut::createCircularDensityMap (IN int size,IN const img_color_t &color, OUT media::image_t &image)
	creates a density map where alpha is constant (specified by color)
void	glut::createLineSegmentDensityMap (IN int width, IN const img_color_t &color, OUT media::image_t &image)
	horizontal line segment running through the middle third of the image
Variables
static const int	glut::s_maxRGBA = 255