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math cleanup: use 1.0f instead of (float)1.0

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nsz
2012-03-13 20:24:23 +01:00
parent 9560b6b152
commit 8d0a6f7a1c
25 changed files with 96 additions and 96 deletions
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6
src/math/atan2f.c
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@ -58,8 +58,8 @@ float atan2f(float y, float x)
switch (m) {
case 0: return pi_o_4+tiny; /* atan(+INF,+INF) */
case 1: return -pi_o_4-tiny; /* atan(-INF,+INF) */
case 2: return (float)3.0*pi_o_4+tiny; /*atan(+INF,-INF)*/
case 3: return (float)-3.0*pi_o_4-tiny; /*atan(-INF,-INF)*/
case 2: return 3.0f*pi_o_4+tiny; /*atan(+INF,-INF)*/
case 3: return -3.0f*pi_o_4-tiny; /*atan(-INF,-INF)*/
}
} else {
switch (m) {
@ -77,7 +77,7 @@ float atan2f(float y, float x)
/* compute y/x */
k = (iy-ix)>>23;
if (k > 26) { /* |y/x| > 2**26 */
z = pi_o_2+(float)0.5*pi_lo;
z = pi_o_2 + 0.5f*pi_lo;
m &= 1;
} else if (k < -26 && hx < 0) /* 0 > |y|/x > -2**-26 */
z = 0.0;