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set_object.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* set_object_new.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mpauw <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2018/01/30 15:22:15 by mpauw #+# #+# */
/* Updated: 2018/06/26 11:51:53 by mpauw ### ########.fr */
/* */
/* ************************************************************************** */
#include "rt.h"
void init_def_object(t_object *obj, int id, t_scene *scene,
t_object *parent)
{
if (parent)
parent->is_group_main = 1;
change_material(scene, obj, 0, 0);
obj->group_id = (parent) ? parent->group_id : 0;
obj->group_rotation = (parent) ? parent->rotation : ft_zero_3v();
obj->group_origin = (parent) ? parent->origin : ft_zero_3v();
obj->size = (parent) ? parent->size : 1.0;
obj->id = id;
obj->type = 0;
obj->f = &get_t_plane;
obj->axis_rotation = 0;
obj->origin = ft_zero_3v();
obj->origin_2 = ft_init_3v(1.0, 0.0, 0.0);
obj->origin_3 = ft_init_3v(0.0, 1.0, 0.0);
obj->is_group_main = 0;
obj->rotation = ft_zero_3v();
obj->axis_rotation = 0;
obj->radius = 1;
obj->pattern_id = 0;
obj->lim_by_1 = 0;
obj->lim_by_2 = 0;
obj->limit_id = 0;
obj->visible = 1;
obj->path = NULL;
scene->amount_obj++;
}
static void get_pattern(t_scene *scene, t_object *obj, int id)
{
t_pattern *p;
t_list *tmp;
tmp = scene->patterns;
while (tmp && tmp->content)
{
p = (t_pattern *)tmp->content;
if (p->id == id)
{
obj->pattern = *p;
obj->pattern_id = id;
break ;
}
tmp = tmp->next;
}
}
static void set_values_object_2(t_scene *scene, t_object *obj, char *s,
char *value)
{
if (ft_strncmp(s, "sec_material", 12) == 0)
change_material(scene, obj, ft_atoi(value), 2);
else if (ft_strncmp(s, "limited_by_1", 12) == 0)
obj->lim_by_1 = ft_atoi(value) + (obj->group_id * LIMIT_CORR);
else if (ft_strncmp(s, "limited_by_2", 12) == 0)
obj->lim_by_2 = ft_atoi(value) + (obj->group_id * LIMIT_CORR);
else if (ft_strncmp(s, "limit_id", 8) == 0)
obj->limit_id = ft_atoi(value) + (obj->group_id * LIMIT_CORR);
else if (ft_strncmp(s, "group_id", 8) == 0)
obj->group_id = ft_atoi(value);
else if (ft_strncmp(s, "is_group_main", 13) == 0)
(obj->is_group_main)++;
else if (ft_strncmp(s, "visible", 7) == 0)
obj->visible = ft_atoi(value);
else if (ft_strncmp(s, "path", 4) == 0)
obj->path = ft_strdup(value);
else if (ft_strncmp(s, "size", 4) == 0)
obj->size = ft_atod(value);
else
set_values_material(&(obj->m), s, value);
}
static void set_values_object(t_scene *scene, t_object *obj, char *s,
char *value)
{
if (ft_strncmp(s, "type", 4) == 0)
set_object_type(value, obj);
else if (ft_strncmp(s, "origin_2", 8) == 0)
update_vector(&(obj->origin_2), value);
else if (ft_strncmp(s, "origin_3", 8) == 0)
update_vector(&(obj->origin_3), value);
else if (ft_strncmp(s, "origin", 6) == 0)
update_vector(&(obj->origin), value);
else if (ft_strncmp(s, "rotation", 7) == 0)
update_vector(&(obj->rotation), value);
else if (ft_strncmp(s, "axis_rotation", 11) == 0)
obj->axis_rotation = ft_atod(value);
else if (ft_strncmp(s, "radius", 6) == 0)
obj->radius = ft_atod(value);
else if (ft_strncmp(s, "pattern", 7) == 0)
get_pattern(scene, obj, ft_atoi(value));
else if (ft_strncmp(s, "material", 8) == 0)
change_material(scene, obj, ft_atoi(value), 1);
else
set_values_object_2(scene, obj, s, value);
}
void set_object(t_scene *scene, int id, int fd, t_object *parent)
{
char *line;
char *s;
char *value;
t_object obj;
int gnl;
init_def_object(&obj, id, scene, parent);
while ((gnl = get_next_line(fd, &line)) == 1)
{
if (*(line) == '}')
break ;
if (ft_isalpha(*line) || !(s = ft_brace_content(line, '{', '}')))
error(0);
if (!(value = ft_brace_content(s, '{', '}')))
error(0);
set_values_object(scene, &obj, s, value);
free(line);
free(s);
free(value);
}
if (gnl < 0)
error(0);
free(line);
check_for_composite(scene, &obj);
ft_lstaddnewr(&(scene->objects), &obj, sizeof(obj));
}