hasufell/half-edge
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Use vector member in HE_vert struct

Browse Source
This commit is contained in:
hasufell 2014-05-12 19:48:46 +02:00
parent f2f4833392
commit ce4032f0be
No known key found for this signature in database
GPG Key ID: 220CD1C5BDEED020
6 changed files with 386 additions and 379 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/gl_draw.c
View File

@ -75,9 +75,9 @@ static void draw_vertices(HE_obj const * const obj)
HE_edge *tmp_edge = obj->faces[i].edge;
do { /* for all edges of the face */
glVertex3f(tmp_edge->vert->x,
tmp_edge->vert->y,
tmp_edge->vert->z);
glVertex3f(tmp_edge->vert->vec->x,
tmp_edge->vert->vec->y,
tmp_edge->vert->vec->z);
} while ((tmp_edge = tmp_edge->next) != obj->faces[i].edge);
}
}

48
src/half_edge.c
View File

@ -67,9 +67,9 @@ bool find_center(HE_obj const * const obj, vector *vec)
for (i = 0; i < obj->vc; i++) {
x += obj->vertices[i].x;
y += obj->vertices[i].y;
z += obj->vertices[i].z;
x += obj->vertices[i].vec->x;
y += obj->vertices[i].vec->y;
z += obj->vertices[i].vec->z;
}
vec->x = x / i;
@ -95,24 +95,24 @@ float get_normalized_scale_factor(HE_obj const * const obj)
if (!obj)
return -1;
max = obj->vertices[0].x +
obj->vertices[0].y + obj->vertices[0].z;
min = obj->vertices[0].x +
obj->vertices[0].y + obj->vertices[0].z;
max = obj->vertices[0].vec->x +
obj->vertices[0].vec->y + obj->vertices[0].vec->z;
min = obj->vertices[0].vec->x +
obj->vertices[0].vec->y + obj->vertices[0].vec->z;
for (i = 0; i < obj->vc; i++) {
if ((obj->vertices[i].x +
obj->vertices[i].y +
obj->vertices[i].z) > max)
max = obj->vertices[i].x +
obj->vertices[i].y +
obj->vertices[i].z;
else if ((obj->vertices[i].x +
obj->vertices[i].y +
obj->vertices[i].z) < min)
min = obj->vertices[i].x +
obj->vertices[i].y +
obj->vertices[i].z;
if ((obj->vertices[i].vec->x +
obj->vertices[i].vec->y +
obj->vertices[i].vec->z) > max)
max = obj->vertices[i].vec->x +
obj->vertices[i].vec->y +
obj->vertices[i].vec->z;
else if ((obj->vertices[i].vec->x +
obj->vertices[i].vec->y +
obj->vertices[i].vec->z) < min)
min = obj->vertices[i].vec->x +
obj->vertices[i].vec->y +
obj->vertices[i].vec->z;
}
return 1 / (max - min);
@ -155,6 +155,8 @@ HE_obj *parse_obj(char const * const obj_string)
if (!strcmp(str_tmp_ptr, "v")) {
char *myfloat = NULL;
HE_vert *tmp_ptr;
vector *tmp_vec = malloc(sizeof(vector));
CHECK_PTR_VAL(tmp_vec);
tmp_ptr = (HE_vert*) realloc(vertices,
sizeof(HE_vert) * (vc + 1));
@ -164,17 +166,19 @@ HE_obj *parse_obj(char const * const obj_string)
/* fill x */
myfloat = strtok_r(NULL, " ", &str_ptr_space);
CHECK_PTR_VAL(myfloat);
vertices[vc].x = atof(myfloat);
tmp_vec->x = atof(myfloat);
/* fill y */
myfloat = strtok_r(NULL, " ", &str_ptr_space);
CHECK_PTR_VAL(myfloat);
vertices[vc].y = atof(myfloat);
tmp_vec->y = atof(myfloat);
/* fill z */
myfloat = strtok_r(NULL, " ", &str_ptr_space);
CHECK_PTR_VAL(myfloat);
vertices[vc].z = atof(myfloat);
tmp_vec->z = atof(myfloat);
vertices[vc].vec = tmp_vec;
/* set edge NULL */
vertices[vc].edge = NULL;

8
src/half_edge.h
View File

@ -73,9 +73,11 @@ struct HE_edge {
* hald-edge.
*/
struct HE_vert {
float x;
float y;
float z;
/**
* A vector pointing
* to the coordinates of the vertex.
*/
vector *vec;
/**
* One of the half-edges emanating from the vertex.

18
src/print.c
View File

@ -40,9 +40,9 @@ void print_edges(HE_obj *obj)
{
for (uint32_t i = 0; i < obj->ec; i++) {
printf("edge vertices %i:\n", i);
printf(" x: %f\n", obj->edges[i].vert->x);
printf(" y: %f\n", obj->edges[i].vert->y);
printf(" z: %f\n", obj->edges[i].vert->z);
printf(" x: %f\n", obj->edges[i].vert->vec->x);
printf(" y: %f\n", obj->edges[i].vert->vec->y);
printf(" z: %f\n", obj->edges[i].vert->vec->z);
printf("\n");
}
}
@ -56,9 +56,9 @@ void print_vertices(HE_obj *obj)
{
printf("vertices: %d\n", obj->vc);
for (uint32_t i = 0; i < obj->vc; i++) {
printf("x[%d]: %f\n", i, obj->vertices[i].x);
printf("y[%d]: %f\n", i, obj->vertices[i].y);
printf("z[%d]: %f\n", i, obj->vertices[i].z);
printf("x[%d]: %f\n", i, obj->vertices[i].vec->x);
printf("y[%d]: %f\n", i, obj->vertices[i].vec->y);
printf("z[%d]: %f\n", i, obj->vertices[i].vec->z);
printf("\n");
}
}
@ -73,9 +73,9 @@ void print_faces(HE_obj *obj)
{
for (uint32_t i = 0; i < obj->fc; i++) {
printf("face edge vertice %i:\n", i);
printf(" x: %f\n", obj->faces[i].edge->vert->x);
printf(" y: %f\n", obj->faces[i].edge->vert->y);
printf(" z: %f\n", obj->faces[i].edge->vert->z);
printf(" x: %f\n", obj->faces[i].edge->vert->vec->x);
printf(" y: %f\n", obj->faces[i].edge->vert->vec->y);
printf(" z: %f\n", obj->faces[i].edge->vert->vec->z);
printf("\n");
}
}

228
src/test/cunit_filereader.c
View File

@ -90,37 +90,37 @@ void test_read_obj_file1(void)
CU_ASSERT_PTR_NOT_NULL(obj);
CU_ASSERT_EQUAL(obj->vertices[0].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[0].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[0].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[1].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[2].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[5].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[6].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[7].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[7].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[7].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vc, 8);
@ -128,125 +128,125 @@ void test_read_obj_file1(void)
* The following relies on faces always saving the
* last listed vertice as their edge member.
*/
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->fc, 6);

457
src/test/cunit_half_edge.c
View File

@ -56,37 +56,37 @@ void test_parse_obj1(void)
CU_ASSERT_PTR_NOT_NULL(obj);
CU_ASSERT_EQUAL(obj->vertices[0].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[0].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[0].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[1].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[2].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[5].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[6].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[7].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[7].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[7].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vc, 8);
@ -94,131 +94,132 @@ void test_parse_obj1(void)
* The following relies on faces always saving the
* last listed vertice as their edge member.
*/
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->fc, 6);
CU_ASSERT_EQUAL(obj->ec, 24);
}
/* TODO: test pair building */
/**
* Test if the parser correctly ignores comments and other
* junk.
@ -248,37 +249,37 @@ void test_parse_obj2(void)
CU_ASSERT_PTR_NOT_NULL(obj);
CU_ASSERT_EQUAL(obj->vertices[0].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[0].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[0].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[0].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[1].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[1].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[2].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[2].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[3].vec->z, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[4].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[5].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->y, 11.0);
CU_ASSERT_EQUAL(obj->vertices[5].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[6].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->x, 9.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[6].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[7].x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[7].y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[7].z, 9.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->x, 11.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->y, 10.0);
CU_ASSERT_EQUAL(obj->vertices[7].vec->z, 9.0);
CU_ASSERT_EQUAL(obj->vc, 8);
@ -286,125 +287,125 @@ void test_parse_obj2(void)
* The following relies on faces always saving the
* last listed vertice as their edge member.
*/
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[0].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[1].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[2].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[3].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->x, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[4].edge->next->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->y, 10.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->vert->vec->z, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->z, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->x, 9.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->y, 11.0);
CU_ASSERT_EQUAL(obj->faces[5].edge->next->next->next->next->vert->vec->z, 9.0);
CU_ASSERT_EQUAL(obj->fc, 6);