4 #include "util/u_prim.h"
7 enum pipe_prim_type prim_type
;
12 struct test_info tests
[] = {
13 { PIPE_PRIM_POINTS
, 0, 0 },
14 { PIPE_PRIM_POINTS
, 1, 1 },
15 { PIPE_PRIM_POINTS
, 2, 2 },
17 { PIPE_PRIM_LINES
, 0, 0 },
18 { PIPE_PRIM_LINES
, 1, 2 },
19 { PIPE_PRIM_LINES
, 2, 4 },
21 { PIPE_PRIM_TRIANGLES
, 0, 0 },
22 { PIPE_PRIM_TRIANGLES
, 1, 3 },
23 { PIPE_PRIM_TRIANGLES
, 2, 6 },
25 { PIPE_PRIM_QUADS
, 0, 0 },
26 { PIPE_PRIM_QUADS
, 1, 4 },
27 { PIPE_PRIM_QUADS
, 2, 8 },
31 main(int argc
, char **argv
)
33 for(int i
= 0; i
< ARRAY_SIZE(tests
); i
++) {
34 struct test_info
*info
= &tests
[i
];
35 uint32_t n
= u_vertices_for_prims(info
->prim_type
, info
->count
);
36 if (n
!= info
->expected
) {
37 printf("Failure! Expected %u vertices for %u x %s, but got %u.\n",
38 info
->expected
, info
->count
, u_prim_name(info
->prim_type
), n
);