| line |
true |
false |
branch |
|
64
|
0 |
1 |
unless (defined $self->{'n_start'}) |
|
129
|
0 |
25 |
if (2 * $frac >= 1) |
|
138
|
3 |
22 |
if ($n < 0) |
|
149
|
7 |
15 |
if ($n <= $d) { } |
|
170
|
240 |
256 |
if ($y < 0 or $x < -$y or $x > $y) |
|
177
|
136 |
120 |
if ($y % 2) { } |
|
179
|
28 |
108 |
if ($x % 4 == 3) |
|
185
|
84 |
36 |
if ($x % 4) |
|
197
|
0 |
0 |
unless ($x1, $y1, $x2, $y2) = _rect_for_V($x1, $y1, $x2, $y2) |
|
224
|
50 |
172 |
if ($y1 > $y2) |
|
226
|
0 |
222 |
unless ($y2 >= 0) |
|
230
|
0 |
222 |
unless ($y1 >= 0) |
|
237
|
111 |
111 |
if ($x1 > $x2) |
|
252
|
0 |
222 |
if ($x1 > $y2 or $x2 < $neg_y2) |
|
264
|
0 |
222 |
if ($x2 > $y2) |
|
276
|
0 |
222 |
if ($x1 < $neg_y2) |
|
296
|
0 |
222 |
if ($x1 > $y1) { } |
|
|
0 |
222 |
elsif ((my $neg_x2 = -$x2) > $y1) { } |