diff options
| -rw-r--r-- | src/cairo-traps.c | 35 | ||||
| -rw-r--r-- | src/cairoint.h | 3 |
2 files changed, 38 insertions, 0 deletions
diff --git a/src/cairo-traps.c b/src/cairo-traps.c index a6e7f94e..30e626fa 100644 --- a/src/cairo-traps.c +++ b/src/cairo-traps.c @@ -715,3 +715,38 @@ _cairo_traps_path (const cairo_traps_t *traps, return CAIRO_STATUS_SUCCESS; } + +void +_cairo_debug_print_traps (FILE *file, const cairo_traps_t *traps) +{ + cairo_box_t extents; + int n; + +#if 0 + if (traps->has_limits) { + printf ("%s: limits=(%d, %d, %d, %d)\n", + filename, + traps->limits.p1.x, traps->limits.p1.y, + traps->limits.p2.x, traps->limits.p2.y); + } +#endif + + _cairo_traps_extents (traps, &extents); + fprintf (file, "extents=(%d, %d, %d, %d)\n", + extents.p1.x, extents.p1.y, + extents.p2.x, extents.p2.y); + + for (n = 0; n < traps->num_traps; n++) { + fprintf (file, "%d %d L:(%d, %d), (%d, %d) R:(%d, %d), (%d, %d)\n", + traps->traps[n].top, + traps->traps[n].bottom, + traps->traps[n].left.p1.x, + traps->traps[n].left.p1.y, + traps->traps[n].left.p2.x, + traps->traps[n].left.p2.y, + traps->traps[n].right.p1.x, + traps->traps[n].right.p1.y, + traps->traps[n].right.p2.x, + traps->traps[n].right.p2.y); + } +} diff --git a/src/cairoint.h b/src/cairoint.h index 28f3e9f3..4f27a1ec 100644 --- a/src/cairoint.h +++ b/src/cairoint.h @@ -1951,6 +1951,9 @@ cairo_private void _cairo_debug_print_polygon (FILE *stream, cairo_polygon_t *polygon); cairo_private void +_cairo_debug_print_traps (FILE *file, const cairo_traps_t *traps); + +cairo_private void _cairo_debug_print_clip (FILE *stream, const cairo_clip_t *clip); #endif |