unit_physics.h File Reference

#include "gfx/mesh.h"
#include "unit.h"
#include "lin_time.h"
#include "beam.h"
#include "planet.h"
#include "audiolib.h"
#include "configxml.h"
#include "vs_globals.h"
#include "gfx/cockpit.h"
#include "unit_util.h"
#include "universe_util.h"
#include "cmd/script/mission.h"
#include "networking/lowlevel/vsnet_clientstate.h"
#include "networking/netclient.h"

Go to the source code of this file.

Functions
float	copysign (float x, float y)
unsigned int	apply_float_to_unsigned_int (float tmp)

Function Documentation

unsigned int apply_float_to_unsigned_int

(

float

tmp)

Definition at line 649 of file unit_generic.cpp.

References int.

{
    static unsigned long int seed = 2531011;
    seed += 214013;
    seed %= 4294967295u;
    unsigned int ans = (unsigned int) tmp;
    tmp  -= ans;                                         //now we have decimal;
    if ( seed < (unsigned long int) (4294967295u*tmp) )
        ans += 1;
    return ans;
}

float copysign	(	float	x,
		float	y
	)

Definition at line 633 of file unit_generic.cpp.

{
    if (y > 0)
        return x;
    else
        return -x;
}