HCoop / jackhill / guix / guix.git / blame
| Commit | Line | Data |
|---|---|---|
| 736d772b MB |
1 | Revert upstream commit 04bb9a08b3c25f8e3c0c235f9cefc0f94df59a5a because it |
| 2 | causes a test failure on i686 and possibly other architectures. | |
| 3 | ||
| 4 | See <https://github.com/libgd/libgd/issues/613>. | |
| 5 | ||
| 6 | diff --git a/src/gdft.c b/src/gdft.c | |
| 7 | --- a/src/gdft.c | |
| 8 | +++ b/src/gdft.c | |
| 9 | @@ -1579,6 +1579,12 @@ BGD_DECLARE(char *) gdImageStringFTEx (gdImage * im, int *brect, int fg, const c | |
| 10 | double scalex = (double)hdpi / (64 * METRIC_RES); | |
| 11 | double scaley = (double)vdpi / (64 * METRIC_RES); | |
| 12 | ||
| 13 | + /* increase by 1 pixel to allow for rounding */ | |
| 14 | + total_min.x -= METRIC_RES; | |
| 15 | + total_min.y -= METRIC_RES; | |
| 16 | + total_max.x += METRIC_RES; | |
| 17 | + total_max.y += METRIC_RES; | |
| 18 | + | |
| 19 | /* rotate bounding rectangle, scale and round to int pixels, and translate */ | |
| 20 | brect[0] = x + (total_min.x * cos_a + total_max.y * sin_a)*scalex; | |
| 21 | brect[1] = y - (total_min.x * sin_a - total_max.y * cos_a)*scaley; | |
| 22 | diff --git a/tests/gdimagestringft/gdimagestringft_bbox.c b/tests/gdimagestringft/gdimagestringft_bbox.c | |
| 23 | --- a/tests/gdimagestringft/gdimagestringft_bbox.c | |
| 24 | +++ b/tests/gdimagestringft/gdimagestringft_bbox.c | |
| 25 | @@ -8,22 +8,22 @@ | |
| 26 | #define DELTA (PI/8) | |
| 27 | ||
| 28 | static int EXPECT[16][8] = { | |
| 29 | - {500, 400, 628, 400, 628, 376, 500, 376}, | |
| 30 | - {492, 362, 611, 312, 601, 290, 483, 339}, | |
| 31 | - {470, 330, 561, 239, 544, 221, 453, 312}, | |
| 32 | - {437, 308, 486, 189, 464, 180, 414, 299}, | |
| 33 | - {400, 301, 400, 173, 376, 173, 376, 301}, | |
| 34 | - {363, 309, 313, 190, 291, 200, 340, 318}, | |
| 35 | - {332, 331, 241, 240, 223, 257, 314, 348}, | |
| 36 | - {311, 363, 192, 314, 183, 336, 302, 386}, | |
| 37 | - {304, 399, 176, 399, 176, 423, 304, 423}, | |
| 38 | - {312, 435, 193, 485, 203, 507, 321, 458}, | |
| 39 | - {333, 465, 242, 556, 259, 574, 350, 483}, | |
| 40 | - {364, 486, 315, 605, 337, 614, 387, 495}, | |
| 41 | - {399, 492, 399, 620, 423, 620, 423, 492}, | |
| 42 | - {434, 484, 484, 603, 506, 593, 457, 475}, | |
| 43 | - {463, 464, 554, 555, 572, 538, 481, 447}, | |
| 44 | - {483, 434, 602, 483, 611, 461, 492, 411}, | |
| 45 | + {498, 401, 630, 401, 630, 374, 498, 374}, | |
| 46 | + {491, 364, 613, 313, 602, 288, 481, 338}, | |
| 47 | + {470, 332, 563, 239, 544, 219, 451, 312}, | |
| 48 | + {438, 310, 488, 189, 463, 178, 412, 300}, | |
| 49 | + {401, 303, 401, 171, 374, 171, 374, 303}, | |
| 50 | + {365, 310, 314, 188, 289, 199, 339, 320}, | |
| 51 | + {334, 331, 241, 238, 221, 257, 314, 350}, | |
| 52 | + {313, 362, 192, 312, 181, 337, 303, 388}, | |
| 53 | + {306, 398, 174, 398, 174, 425, 306, 425}, | |
| 54 | + {313, 433, 191, 484, 202, 509, 323, 459}, | |
| 55 | + {333, 463, 240, 556, 259, 576, 352, 483}, | |
| 56 | + {363, 484, 313, 605, 338, 616, 389, 494}, | |
| 57 | + {398, 490, 398, 622, 425, 622, 425, 490}, | |
| 58 | + {432, 483, 483, 605, 508, 594, 458, 473}, | |
| 59 | + {461, 464, 554, 557, 574, 538, 481, 445}, | |
| 60 | + {481, 435, 602, 485, 613, 460, 491, 409}, | |
| 61 | }; | |
| 62 | ||
| 63 | int main() |