diff options
| author | M Joonas Pihlaja <jpihlaja@cc.helsinki.fi> | 2009-09-03 21:38:31 +0300 |
|---|---|---|
| committer | M Joonas Pihlaja <jpihlaja@cc.helsinki.fi> | 2009-09-03 21:38:31 +0300 |
| commit | 316c1683ceb39eb652608adc360cb4da9c22256a (patch) | |
| tree | 715cd0a324bbc3cc0b753d5354a4870b36996277 | |
| parent | 9e45673e197d0f43e296483cc6b5ca6df94e7f02 (diff) | |
[test] Fix the order of random points random-intersections-curves*.
The calls to uniform_random() to get the curve points were in
the function arguments, but argument order evaluation is compiler
implementation dependent.
| -rw-r--r-- | test/random-intersections-curves-eo.c | 17 | ||||
| -rw-r--r-- | test/random-intersections-curves-nz.c | 17 |
2 files changed, 20 insertions, 14 deletions
diff --git a/test/random-intersections-curves-eo.c b/test/random-intersections-curves-eo.c index 3fa12b2b..84e9a75d 100644 --- a/test/random-intersections-curves-eo.c +++ b/test/random-intersections-curves-eo.c @@ -54,13 +54,16 @@ draw (cairo_t *cr, int width, int height) cairo_move_to (cr, 0, 0); for (i = 0; i < NUM_SEGMENTS; i++) { - cairo_curve_to (cr, - uniform_random (-SIZE, SIZE), - uniform_random (-SIZE, SIZE), - uniform_random (-SIZE, SIZE), - uniform_random (-SIZE, SIZE), - uniform_random (0, SIZE), - uniform_random (0, SIZE)); + double y3 = uniform_random (0, SIZE); + double x3 = uniform_random (0, SIZE); + double y2 = uniform_random (-SIZE, SIZE); + double x2 = uniform_random (-SIZE, SIZE); + double y1 = uniform_random (-SIZE, SIZE); + double x1 = uniform_random (-SIZE, SIZE); + cairo_curve_to (cr, + x1, y1, + x2, y2, + x3, y3); } cairo_close_path (cr); diff --git a/test/random-intersections-curves-nz.c b/test/random-intersections-curves-nz.c index 01098177..5265e4a7 100644 --- a/test/random-intersections-curves-nz.c +++ b/test/random-intersections-curves-nz.c @@ -54,13 +54,16 @@ draw (cairo_t *cr, int width, int height) cairo_move_to (cr, 0, 0); for (i = 0; i < NUM_SEGMENTS; i++) { - cairo_curve_to (cr, - uniform_random (-SIZE, SIZE), - uniform_random (-SIZE, SIZE), - uniform_random (-SIZE, SIZE), - uniform_random (-SIZE, SIZE), - uniform_random (0, SIZE), - uniform_random (0, SIZE)); + double y3 = uniform_random (0, SIZE); + double x3 = uniform_random (0, SIZE); + double y2 = uniform_random (-SIZE, SIZE); + double x2 = uniform_random (-SIZE, SIZE); + double y1 = uniform_random (-SIZE, SIZE); + double x1 = uniform_random (-SIZE, SIZE); + cairo_curve_to (cr, + x1, y1, + x2, y2, + x3, y3); } cairo_close_path (cr); |