summaryrefslogtreecommitdiffstats
path: root/qemu/pixman/test/a1-trap-test.c
diff options
context:
space:
mode:
Diffstat (limited to 'qemu/pixman/test/a1-trap-test.c')
-rw-r--r--qemu/pixman/test/a1-trap-test.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/qemu/pixman/test/a1-trap-test.c b/qemu/pixman/test/a1-trap-test.c
deleted file mode 100644
index c2b488316..000000000
--- a/qemu/pixman/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;
-}