Eina_F32p32 remainder_PI;
Eina_F32p32 interpol;
Eina_F32p32 result;
- int index;
+ int idx;
int index2;
F32P32_2PI = EINA_F32P32_PI << 1;
interpol = eina_f32p32_div(eina_f32p32_scale(remainder_PI, MAX_PREC * 2),
EINA_F32P32_PI);
- index = eina_f32p32_int_to(interpol);
- if (index >= MAX_PREC)
- index = 2 * MAX_PREC - (index - 1);
+ idx = eina_f32p32_int_to(interpol);
+ if (idx >= MAX_PREC)
+ idx = 2 * MAX_PREC - (idx - 1);
- index2 = index + 1;
+ index2 = idx + 1;
if (index2 == MAX_PREC)
- index2 = index - 1;
+ index2 = idx - 1;
- result = eina_f32p32_add(eina_trigo[index],
- eina_f32p32_mul(eina_f32p32_sub(eina_trigo[index],
+ result = eina_f32p32_add(eina_trigo[idx],
+ eina_f32p32_mul(eina_f32p32_sub(eina_trigo[idx],
eina_trigo[index2]),
(Eina_F32p32) eina_f32p32_fracc_get(interpol)));
Eina_F32p32 remainder_PI;
Eina_F32p32 interpol;
Eina_F32p32 result;
- int index;
+ int idx;
int index2;
F32P32_2PI = EINA_F32P32_PI << 1;
interpol = eina_f32p32_div(eina_f32p32_scale(remainder_PI, MAX_PREC * 2),
EINA_F32P32_PI);
- index = eina_f32p32_int_to(interpol);
- if (index >= MAX_PREC)
- index = MAX_PREC - (index + 1);
+ idx = eina_f32p32_int_to(interpol);
+ if (idx >= MAX_PREC)
+ idx = MAX_PREC - (idx + 1);
- index2 = index + 1;
+ index2 = idx + 1;
if (index2 == MAX_PREC)
- index2 = index - 1;
+ index2 = idx - 1;
- result = eina_f32p32_add(eina_trigo[index],
- eina_f32p32_mul(eina_f32p32_sub(eina_trigo[index],
+ result = eina_f32p32_add(eina_trigo[idx],
+ eina_f32p32_mul(eina_f32p32_sub(eina_trigo[idx],
eina_trigo[index2]),
(Eina_F32p32) eina_f32p32_fracc_get(interpol)));
}
else
{
- int x1, y1, w1, h1;
+ int rx1, ry1, rw1, rh1;
int x2, y2, w2, h2;
- x1 = r->x + w;
- y1 = r->y;
- w1 = r->w - w;
+ rx1 = r->x + w;
+ ry1 = r->y;
+ rw1 = r->w - w;
/* h1 could be h or r->h */
x2 = r->x;
y2 = r->y + h;
/* w2 could be w or r->w */
h2 = r->h - h;
- if (w1 * r->h > h2 * r->w)
+ if (rw1 * r->h > h2 * r->w)
{
- h1 = r->h;
+ rh1 = r->h;
w2 = w;
}
else
{
- h1 = h;
+ rh1 = h;
w2 = r->w;
}
- EINA_RECTANGLE_SET(r, x1, y1, w1, h1);
+ EINA_RECTANGLE_SET(r, rx1, ry1, rw1, rh1);
empty = _eina_rectangle_merge_list(empty, r);
r = eina_rectangle_new(x2, y2, w2, h2);