Viewer* create_viewer(Placeable *object)
{
Viewer *v = malloc(sizeof(Viewer));
if (object) {
v->pos[0] = object->pos[0];
v->pos[1] = object->pos[1];
v->pos[2] = object->pos[2];
observe_object(v, object);
}
else {
v->pos[0] = 0;
v->pos[1] = 0.1;
v->pos[2] = 1;
v->lookat[0] = 0;
v->lookat[1] = 0;
v->lookat[2] = 0;
}
v->model = (GLMmodel*) malloc(sizeof(GLMmodel));
v->model = glmReadOBJ("objs/girl/girl.obj");
// dimensions
GLfloat dimensions[3];
glmDimensions(v->model, dimensions);
v->height = dimensions[1];
v->width = dimensions[0];
v->depth = dimensions[2];
// look at 90% of the height of the model from its center.
v->eye_at[0] = 0.5; // w
v->eye_at[1] = 0.9; // h
return v;
}
Viewer* create_viewer(Placeable *object)
{
Viewer *v = malloc(sizeof(Viewer));
if (object) {
printf("Object viewer set\n");
v->pos[0] = object->pos[0] ;
v->pos[1] = object->pos[1] + 0.85f;
v->pos[2] = object->pos[2] + 0.85f;
observe_object(v, object);
}
else {
v->pos[0] = 0;
v->pos[1] = 0.11;
v->pos[2] = 1;
v->lookat[0] = 0;
v->lookat[1] = 0;
v->lookat[2] = 0;
}
return v;
}
