diff options
Diffstat (limited to 'libs/pixman-0.40.0/test/a1-trap-test.c')
-rw-r--r-- | libs/pixman-0.40.0/test/a1-trap-test.c | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/libs/pixman-0.40.0/test/a1-trap-test.c b/libs/pixman-0.40.0/test/a1-trap-test.c deleted file mode 100644 index c2b4883..0000000 --- a/libs/pixman-0.40.0/test/a1-trap-test.c +++ /dev/null @@ -1,58 +0,0 @@ -#include <assert.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "utils.h" - -int -main (int argc, char **argv) -{ -#define WIDTH 20 -#define HEIGHT 20 - - pixman_image_t *src_img; - pixman_image_t *mask_img; - pixman_image_t *dest_img; - pixman_trap_t trap; - pixman_color_t red = { 0xffff, 0x0000, 0x0000, 0xffff }; - uint32_t *bits = malloc (WIDTH * HEIGHT * 4); - uint32_t *mbits = malloc (WIDTH * HEIGHT); - - memset (mbits, 0, WIDTH * HEIGHT); - memset (bits, 0xff, WIDTH * HEIGHT * 4); - - trap.top.l = pixman_double_to_fixed (0.5); - trap.top.r = pixman_double_to_fixed (1.5); - trap.top.y = pixman_double_to_fixed (0.5); - - trap.bot.l = pixman_double_to_fixed (0.5); - trap.bot.r = pixman_double_to_fixed (1.5); - trap.bot.y = pixman_double_to_fixed (1.5); - - mask_img = pixman_image_create_bits ( - PIXMAN_a1, WIDTH, HEIGHT, mbits, WIDTH); - src_img = pixman_image_create_solid_fill (&red); - dest_img = pixman_image_create_bits ( - PIXMAN_a8r8g8b8, WIDTH, HEIGHT, bits, WIDTH * 4); - - pixman_add_traps (mask_img, 0, 0, 1, &trap); - - pixman_image_composite (PIXMAN_OP_OVER, - src_img, mask_img, dest_img, - 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT); - - assert (bits[0] == 0xffff0000); - assert (bits[1] == 0xffffffff); - assert (bits[1 * WIDTH + 0] == 0xffffffff); - assert (bits[1 * WIDTH + 1] == 0xffffffff); - - /* The check-formats test depends on operator_name() and format_name() returning - * these precise formats, so if those change, check-formats.c must be updated too. - */ - assert ( - strcmp (operator_name (PIXMAN_OP_DISJOINT_OVER), "PIXMAN_OP_DISJOINT_OVER") == 0); - assert ( - strcmp (format_name (PIXMAN_r5g6b5), "r5g6b5") == 0); - - return 0; -} |