Sprite.cpp File Reference

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Detailed Description

Implementation of sprite using SDL.

#include "SDLGraphicContext.h"
#include <math.h>
#include <assert.h>
#include <SDL_image.h>

Namespaces
namespace	GAG
Functions
float	fmin (float f1, float f2, float f3)
	Return the min of f1,f2 and f3.
float	fmax (float f1, float f2, float f3)
	Return the max of f1,f2 and f3.
void	RGBtoHSV (float r, float g, float b, float *h, float *s, float *v)
	Transform (r,g,b) in RGB to (h,s,v) in HSV (Hue,Saturation,Value).
void	HSVtoRGB (float *r, float *g, float *b, float h, float s, float v)
	Transform (h,s,v) in HSV (Hue,Saturation,Value) to (r,g,b) in RGB.

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