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document.py
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import os, cv2, platform, json, glob
import numpy as np
from util.util import split_path, adjust_op
from util.sfm import *
from PyQt5.QtWidgets import *
from features import FeatureCrosshair
class Document(QWidget):
def __init__(self, ctrl_wdg):
super().__init__(ctrl_wdg)
self.ctrl_wdg = ctrl_wdg
def get_data(self):
# self.ctrl_wdg.main_file.logfile.info("Going to create json data ....")
data_movies = []
h1_list = []
w1_list = []
movies_fps = []
movies_n_frames = []
movies_durations = []
movies_heights = []
movies_widths = []
mv_idx = self.ctrl_wdg.mv_panel.selected_movie_idx
for i,v in enumerate(self.ctrl_wdg.mv_panel.movie_caps):
x_locs = []
y_locs = []
x_locs_n = []
y_locs_n = []
labels = []
labels_n = []
movies_fps.append(v.fps)
movies_n_frames.append(v.n_frames)
movies_durations.append(v.duration)
movies_widths.append(v.width)
movies_heights.append(v.height)
self.ctrl_wdg.mv_panel.selected_movie_idx = i
self.ctrl_wdg.gl_viewer.util_.set_default_view_param()
h1_list.append(self.ctrl_wdg.gl_viewer.util_.h1)
w1_list.append(self.ctrl_wdg.gl_viewer.util_.w1)
for fc_list in v.features_regular:
a = []
b = []
ls = []
for fc in fc_list:
a.append(str(fc.x_loc/(self.ctrl_wdg.gl_viewer.util_.w2 - self.ctrl_wdg.gl_viewer.util_.w1)))
b.append(str(fc.y_loc/(self.ctrl_wdg.gl_viewer.util_.h2 - self.ctrl_wdg.gl_viewer.util_.h1)))
ls.append(str(fc.label))
x_locs.append(a)
y_locs.append(b)
labels.append(ls)
for fc_list in v.features_network:
a = []
b = []
ls = []
for fc in fc_list:
a.append(str(fc.x_loc/(self.ctrl_wdg.gl_viewer.util_.w2 - self.ctrl_wdg.gl_viewer.util_.w1)))
b.append(str(fc.y_loc/(self.ctrl_wdg.gl_viewer.util_.h2 - self.ctrl_wdg.gl_viewer.util_.h1)))
ls.append(str(fc.label))
x_locs_n.append(a)
y_locs_n.append(b)
labels_n.append(ls)
movie_feature_data = {"hide_regular": v.hide_regular,
"hide_network": v.hide_network,
"x_locs" : x_locs,
"y_locs" : y_locs,
"x_locs_network" : x_locs_n,
"y_locs_network" : y_locs_n,
"labels_regular" : labels,
"labels_network" : labels_n,
}
data_movies.append(movie_feature_data)
self.ctrl_wdg.mv_panel.selected_movie_idx = mv_idx
# #### --------------------- Save 3D data --------------------------
b3D = False
disp_bool = False
mapping = []
v = self.ctrl_wdg.mv_panel.movie_caps[self.ctrl_wdg.mv_panel.selected_movie_idx]
if self.ctrl_wdg.kf_method == "Regular":
disp_bool = self.ctrl_wdg.mv_panel.global_display_bool[self.ctrl_wdg.mv_panel.selected_movie_idx][0]
mapping_list = v.mapping_2d_3d_regular
elif self.ctrl_wdg.kf_method == "Network":
disp_bool = self.ctrl_wdg.mv_panel.global_display_bool[self.ctrl_wdg.mv_panel.selected_movie_idx][1]
mapping_list = v.mapping_2d_3d_network
if len(self.ctrl_wdg.gl_viewer.obj.all_ply_pts) > 0 and disp_bool:
b3D = True
for i, map_ in enumerate(mapping_list):
mapping.append([str(x) for x in map_])
# print(mapping)
# print(mapping)
str_img_indices = []
if len(self.ctrl_wdg.gl_viewer.obj.img_indices) > 0:
for x in self.ctrl_wdg.gl_viewer.obj.img_indices:
str_img_indices.append(str(x))
bRect = False
rect_pts = self.ctrl_wdg.rect_obj.new_points
for i, rect_ in enumerate(rect_pts):
if not self.ctrl_wdg.rect_obj.deleted[i]:
bRect = True
bQuad = False
quad_pts = self.ctrl_wdg.quad_obj.all_pts
for i, quad_ in enumerate(quad_pts):
if not self.ctrl_wdg.quad_obj.deleted[i]:
bQuad = True
bCyl = False
num_cyl = 0
cyl_type_temp = []
for i, center in enumerate(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.centers):
if -1 not in center:
num_cyl += 1
bCyl = True
cyl_type_temp.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.bool_cylinder_type[i])
number_curved_cylinders = 0
for i, cylinder_bases in enumerate(self.ctrl_wdg.gl_viewer.obj.curve_obj.final_cylinder_bases):
if not self.ctrl_wdg.gl_viewer.obj.curve_obj.deleted[i]:
number_curved_cylinders += 1
bCurvedCyl = False
n_curved_cyl = 0
if number_curved_cylinders > 0:
bCurvedCyl = True
base_centers = np.vstack(self.ctrl_wdg.gl_viewer.obj.curve_obj.final_base_centers[0])
n_curved_cyl = base_centers.shape[0]
# self.ctrl_wdg.main_file.logfile.info("json data has been returned ....")
data = {
"movies" : self.ctrl_wdg.mv_panel.movie_paths,
"fps" : movies_fps,
"n_frames" : movies_n_frames,
"durations": movies_durations,
"widths" : movies_widths,
"heights" : movies_heights,
"selected_movie" : self.ctrl_wdg.mv_panel.selected_movie_idx,
"platform" : platform.system(),
"selected_kf_method" : self.ctrl_wdg.kf_method,
"selected_thumbnail": self.ctrl_wdg.selected_thumbnail_index,
"feature_dict" : data_movies,
"h1" : h1_list,
"w1" : w1_list,
"bool_3D" : b3D,
"mapping" : mapping,
"bool_display_list" : self.ctrl_wdg.mv_panel.global_display_bool,
"img_indices" : str_img_indices,
"bool_rect" : bRect,
"bool_cyl" : bCyl,
"bool_cylinder_type" : cyl_type_temp,
"n_cyl" : num_cyl,
"bool_curved_cyl" : bCurvedCyl,
"n_curved" : n_curved_cyl,
"number_curved_cylinder" : number_curved_cylinders,
"bool_quad" : bQuad,
}
return data
def save_3D(self, name_project):
disp_bool = False
if self.ctrl_wdg.kf_method == "Regular":
disp_bool = self.ctrl_wdg.mv_panel.global_display_bool[self.ctrl_wdg.mv_panel.selected_movie_idx][0]
elif self.ctrl_wdg.kf_method == "Network":
disp_bool = self.ctrl_wdg.mv_panel.global_display_bool[self.ctrl_wdg.mv_panel.selected_movie_idx][1]
if len(self.ctrl_wdg.gl_viewer.obj.all_ply_pts) > 0 and disp_bool:
out_dir = os.path.join(name_project.split('.')[0], '3D_data')
b_out = os.path.join(out_dir, 'camera_parameters')
if not os.path.exists(out_dir):
os.makedirs(out_dir)
os.makedirs(b_out)
if len(self.ctrl_wdg.gl_viewer.obj.all_ply_pts) > 0:
# self.ctrl_wdg.main_file.logfile.info("Saving sparse 3D points data ....")
ply_data_all = self.ctrl_wdg.gl_viewer.obj.all_ply_pts[-1]
camera_pose = self.ctrl_wdg.gl_viewer.obj.camera_poses[-1]
projections = self.ctrl_wdg.gl_viewer.obj.camera_projection_mat
v = self.ctrl_wdg.mv_panel.movie_caps[self.ctrl_wdg.mv_panel.selected_movie_idx]
np.savetxt(os.path.join(out_dir, 'all_ply.csv'), ply_data_all, delimiter=',')
np.savetxt(os.path.join(out_dir, 'cam_poses.csv'), camera_pose, delimiter=',')
for i, tup in enumerate(projections):
np.savetxt(os.path.join(b_out, 'ext_'+str(tup[0])+'.csv'), tup[1], delimiter=',')
##### PLY Data for Rectangles
rect_pts = self.ctrl_wdg.rect_obj.new_points
rect_path = os.path.join(out_dir, 'rectangles')
cnt = 0
for i, rect_ in enumerate(rect_pts):
if not self.ctrl_wdg.rect_obj.deleted[i]:
if not os.path.exists(rect_path):
os.makedirs(rect_path)
d = np.asarray(rect_)
np.savetxt(os.path.join(rect_path, 'rect_'+str(cnt)+'.csv'), d, delimiter=',')
cnt = cnt + 1
# self.ctrl_wdg.main_file.logfile.info("Saving Rectangle points data ....")
##### PLY Data for Quads
quad_pts = self.ctrl_wdg.quad_obj.all_pts
quad_path = os.path.join(out_dir, 'quads')
occ = []
cnt = 0
for i, quad_ in enumerate(quad_pts):
if not self.ctrl_wdg.quad_obj.deleted[i]:
if not os.path.exists(quad_path):
os.makedirs(quad_path)
d = np.asarray(quad_)
np.savetxt(os.path.join(quad_path, 'quad_' + str(cnt) + '.csv'), d, delimiter=',')
cnt = cnt + 1
occ.append(np.asarray(self.ctrl_wdg.quad_obj.occurence_groups[i]))
if len(occ) > 0:
np.savetxt(os.path.join(quad_path, 'occ.csv'), np.asarray(occ), delimiter=',')
# self.ctrl_wdg.main_file.logfile.info("Saving Quadrilateral points data ....")
##### PLY Data for Cylinders
num_cyl = 0
t_vec_temp = []
b_vec_temp = []
N_vec_temp = []
height_temp = []
radius_temp = []
new_base_centers = []
new_base_vertices = []
new_top_centers = []
new_top_vertices = []
for i, center in enumerate(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.centers):
if -1 not in center:
num_cyl += 1
t_vec_temp.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.t_vecs[i])
b_vec_temp.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.b_vecs[i])
N_vec_temp.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.Ns[i])
height_temp.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.heights[i])
radius_temp.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.radii[i])
new_base_centers.append(center)
new_base_vertices.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.vertices_cylinder[i])
new_top_centers.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.top_centers[i])
new_top_vertices.append(self.ctrl_wdg.gl_viewer.obj.cylinder_obj.top_vertices[i])
if len(new_base_centers) > 0:
center_cylinder_data = np.vstack(new_base_centers)
base_cylinder_data = np.vstack(new_base_vertices)
top_center_data = np.vstack(new_top_centers)
top_cylinder_data = np.vstack(new_top_vertices)
t_vec_data = np.vstack(t_vec_temp)
b_vec_data = np.vstack(b_vec_temp)
N_data = np.vstack(N_vec_temp)
height_data = np.asarray(height_temp).reshape((len(height_temp), 1))
radius_data = np.asarray(radius_temp).reshape((len(radius_temp), 1))
cyl_path = os.path.join(out_dir, 'cylinders')
if not os.path.exists(cyl_path):
os.mkdir(cyl_path)
np.savetxt(os.path.join(cyl_path, 'base_centers.csv'), center_cylinder_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'base_vertices.csv'), base_cylinder_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'top_centers.csv'), top_center_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'top_vertices.csv'), top_cylinder_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 't_vec.csv'), t_vec_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'b_vec.csv'), b_vec_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'N.csv'), N_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'heights.csv'), height_data, delimiter=',')
np.savetxt(os.path.join(cyl_path, 'radii.csv'), radius_data, delimiter=',')
# self.ctrl_wdg.main_file.logfile.info("Saving Cylinder points data ....")
##### PLY Data for curved cylinder
curve_data_list = []
t_vec_temp = []
b_vec_temp = []
N_vec_temp = []
radius_temp = []
cnt = 0
ccyl_path = os.path.join(out_dir, 'curved_cylinder')
for i, cylinder_bases in enumerate(self.ctrl_wdg.gl_viewer.obj.curve_obj.final_cylinder_bases):
if not self.ctrl_wdg.gl_viewer.obj.curve_obj.deleted[i]:
if not os.path.exists(ccyl_path):
os.makedirs(ccyl_path)
general_bases = []
base_centers = np.vstack(self.ctrl_wdg.gl_viewer.obj.curve_obj.final_base_centers[i])
for j, bases in enumerate(cylinder_bases):
general_bases.append(np.vstack(bases))
general_tops = []
top_centers = np.vstack(self.ctrl_wdg.gl_viewer.obj.curve_obj.final_top_centers[i])
for j, tops in enumerate(self.ctrl_wdg.gl_viewer.obj.curve_obj.final_cylinder_tops[i]):
general_tops.append(np.vstack(tops))
num_bases = base_centers.shape[0]
general_cylinder = np.concatenate((base_centers, np.vstack(general_bases), top_centers, np.vstack(general_tops)))
np.savetxt(os.path.join(ccyl_path, 'curved_cyl_'+str(cnt)+'.csv'), general_cylinder, delimiter=',')
cnt = cnt + 1
radius_temp.append(self.ctrl_wdg.gl_viewer.obj.curve_obj.radii[i])
t_vec_temp.append(self.ctrl_wdg.gl_viewer.obj.curve_obj.t_vecs[i])
b_vec_temp.append(self.ctrl_wdg.gl_viewer.obj.curve_obj.b_vecs[i])
N_vec_temp.append(self.ctrl_wdg.gl_viewer.obj.curve_obj.Ns[i])
if len(radius_temp) > 0:
t_vec_data = np.vstack(t_vec_temp)
b_vec_data = np.vstack(b_vec_temp)
N_data = np.vstack(N_vec_temp)
radius_data = np.asarray(radius_temp).reshape((len(radius_temp), self.ctrl_wdg.gl_viewer.obj.curve_obj.num_pts - 1))
np.savetxt(os.path.join(ccyl_path, 't_vec.csv'), t_vec_data, delimiter=',')
np.savetxt(os.path.join(ccyl_path, 'b_vec.csv'), b_vec_data, delimiter=',')
np.savetxt(os.path.join(ccyl_path, 'N.csv'), N_data, delimiter=',')
np.savetxt(os.path.join(ccyl_path, 'radii.csv'), radius_data, delimiter=',')
# self.ctrl_wdg.main_file.logfile.info("Saving curved tube points data ....")
def save_directory(self, name_project):
out_dir = name_project.split('.')[0] + '/extracted_frames'
if len(self.ctrl_wdg.mv_panel.movie_caps) > 0:
if len(self.ctrl_wdg.mv_panel.movie_caps[0].key_frames_regular) > 0 or len(self.ctrl_wdg.mv_panel.movie_caps[0].key_frames_network) > 0:
if not os.path.exists(out_dir):
os.makedirs(out_dir)
for i, p in enumerate(self.ctrl_wdg.mv_panel.movie_paths):
video_name = p.split('/')[-1]
video_folder = video_name.split('.')[0]
video_folder_path = out_dir + '/' + video_folder
# self.ctrl_wdg.main_file.logfile.info("Directory created to save images ....")
if len(self.ctrl_wdg.mv_panel.movie_caps[i].key_frames_regular) > 0:
path_regular = os.path.join(video_folder_path , 'Regular')
if not os.path.exists(path_regular):
os.makedirs(path_regular)
for j, img in enumerate(self.ctrl_wdg.mv_panel.movie_caps[i].key_frames_regular):
# img_path = os.path.join(path_regular, self.ctrl_wdg.mv_panel.movie_caps[i].key_frame_indices_regular[j] +'.png')
img_path = os.path.join(path_regular, str(j).zfill(6)+'.jpg')
cv2.imwrite(img_path, img)
if len(self.ctrl_wdg.mv_panel.movie_caps[i].key_frames_network) > 0:
path_network = os.path.join(video_folder_path , 'Network')
if not os.path.exists(path_network):
os.makedirs(path_network)
for j, img in enumerate(self.ctrl_wdg.mv_panel.movie_caps[i].key_frames_network):
# img_path = os.path.join(path_network, self.ctrl_wdg.mv_panel.movie_caps[i].key_frame_indices_network[j] +'.png')
img_path = os.path.join(path_network, str(j).zfill(6)+'.jpg')
cv2.imwrite(img_path, img)
def load_data(self, project_path):
with open (project_path) as myfile:
data=json.load(myfile)
mv_paths = data["movies"]
# print(mv_paths)
op = data["platform"]
mv_paths = adjust_op(mv_paths, op)
mv_fps, mv_durations, mv_frames, mv_widths, mv_heights = data["fps"], data["durations"], data["n_frames"], data["widths"], data["heights"]
h1_past = data["h1"]
w1_past = data["w1"]
feature_data_list = data["feature_dict"]
a = project_path.split('.')[0] + '/extracted_frames'
if os.path.exists(a):
# self.ctrl_wdg.main_file.logfile.info("Loading data ....")
movie_dirs = os.listdir(a)
for i,p in enumerate(mv_paths):
# print(p)
self.ctrl_wdg.selected_thumbnail_index = -1
# movie_name = split_path(p)
movie_name = p.split('/')[-1]
# print(self.ctrl_wdg.grid_layout)
# self.ctrl_wdg.mv_panel.add_movie(p)
v = self.ctrl_wdg.mv_panel.add_movie(p, mv_fps[i], mv_frames[i], mv_durations[i], mv_widths[i], mv_heights[i])
self.ctrl_wdg.mv_panel.selected_movie_idx = i
for j,mv in enumerate(movie_dirs):
# print(movie_name.split('.')[0], mv)
if movie_name.split('.')[0] == mv:
movie_dirr = os.path.join(a, mv)
img_names_regular = sorted(glob.glob(movie_dirr+'/Regular/*'))
v.key_frames_regular = [cv2.imread(x) for x in img_names_regular]
v.init_features_regular(len(v.key_frames_regular))
v.init_3D_regular(len(v.key_frames_regular))
img_names_network = sorted(glob.glob(movie_dirr+'/Network/*'))
v.key_frames_network = [cv2.imread(x) for x in img_names_network]
v.init_features_network(len(v.key_frames_network))
v.init_3D_network(len(v.key_frames_network))
video_data = feature_data_list[i]
self.ctrl_wdg.ui.cross_hair = True
if len(v.key_frames_regular) > 0:
# print(v.key_frames_regular[0].shape)
self.ctrl_wdg.gl_viewer.util_.setPhoto(v.key_frames_regular[0])
hide_regular = video_data["hide_regular"]
x_locs = video_data["x_locs"]
y_locs = video_data["y_locs"]
labels = video_data["labels_regular"]
# self.ctrl_wdg.gl_viewer.util_.w1 = w1_past[i]
# self.ctrl_wdg.gl_viewer.util_.h1 = h1_past[i]
w = self.ctrl_wdg.gl_viewer.util_.w2 - self.ctrl_wdg.gl_viewer.util_.w1
h = self.ctrl_wdg.gl_viewer.util_.h2 - self.ctrl_wdg.gl_viewer.util_.h1
diff_h = 0.75 * (self.ctrl_wdg.gl_viewer.util_.h1 - h1_past[i])
diff_w = 0.75 * (self.ctrl_wdg.gl_viewer.util_.w1 - w1_past[i])
# diff_h, diff_w = 0, 0
# print(diff_h, diff_w)
# print(diff_h)
self.ctrl_wdg.kf_method = "Regular"
for j, hr_list in enumerate(hide_regular):
if len(hr_list) > 0:
self.ctrl_wdg.selected_thumbnail_index = j
for k, hide in enumerate(hr_list):
if not hide:
self.ctrl_wdg.gl_viewer.obj.add_feature(int(diff_w + w*float(x_locs[j][k])), int(diff_h + h*float(y_locs[j][k])), labels[j][k])
else:
self.ctrl_wdg.gl_viewer.obj.add_feature(int(diff_w + w*float(x_locs[j][k])), int(diff_h + h*float(y_locs[j][k])), labels[j][k])
# self.ctrl_wdg.gl_viewer.obj.add_feature(int(x_locs[j][k]), int(y_locs[j][k]))
self.ctrl_wdg.gl_viewer.obj.feature_panel.selected_feature_idx = k
self.ctrl_wdg.gl_viewer.obj.delete_feature()
if len(v.key_frames_network) > 0:
self.ctrl_wdg.gl_viewer.util_.setPhoto(v.key_frames_network[0])
hide_network = video_data["hide_network"]
x_locs = video_data["x_locs_network"]
y_locs = video_data["y_locs_network"]
labels = video_data["labels_network"]
w = self.ctrl_wdg.gl_viewer.util_.w2 - self.ctrl_wdg.gl_viewer.util_.w1
h = self.ctrl_wdg.gl_viewer.util_.h2 - self.ctrl_wdg.gl_viewer.util_.h1
diff_h = 0.75 * (self.ctrl_wdg.gl_viewer.util_.h1 - h1_past[i])
diff_w = 0.75 * (self.ctrl_wdg.gl_viewer.util_.w1 - w1_past[i])
# print(diff_h)
self.ctrl_wdg.kf_method = "Network"
for j, hr_list in enumerate(hide_network):
if len(hr_list) > 0:
self.ctrl_wdg.selected_thumbnail_index = j
for k, hide in enumerate(hr_list):
if not hide:
self.ctrl_wdg.gl_viewer.obj.add_feature(int(diff_w + w*float(x_locs[j][k])), int(diff_h + h*float(y_locs[j][k])), labels[j][k])
else:
self.ctrl_wdg.gl_viewer.obj.add_feature(int(diff_w + w*float(x_locs[j][k])), int(diff_h + h*float(y_locs[j][k])), labels[j][k])
# self.ctrl_wdg.gl_viewer.obj.add_feature(int(x_locs[j][k]), int(y_locs[j][k]))
self.ctrl_wdg.gl_viewer.obj.feature_panel.selected_feature_idx = k
self.ctrl_wdg.gl_viewer.obj.delete_feature()
self.ctrl_wdg.ui.cross_hair = False
self.ctrl_wdg.main_file.create_layout()
self.ctrl_wdg.mv_panel.selected_movie_idx = int(data["selected_movie"])
v = self.ctrl_wdg.mv_panel.movie_caps[self.ctrl_wdg.mv_panel.selected_movie_idx]
self.ctrl_wdg.kf_method = data["selected_kf_method"]
# self.ctrl_wdg.main_file.logfile.info("2D data has been loaded ....")
if data["bool_3D"]:
############### Load 3D data points ###############
# self.ctrl_wdg.main_file.logfile.info("Loading 3D data ....")
self.ctrl_wdg.gl_viewer.obj.initialize_mats()
self.ctrl_wdg.gl_viewer.obj.img_indices = [int(x) for x in data["img_indices"]]
self.ctrl_wdg.mv_panel.global_display_bool = data["bool_display_list"]
self.ctrl_wdg.gl_viewer.obj.K = estimateKMatrix(v.width, v.height, 30, 23.7, 15.6)
a = os.path.join(project_path.split('.')[0], '3D_data')
all_ply = np.loadtxt(os.path.join(a, 'all_ply.csv'), delimiter=',').astype(float)
cam_poses = np.loadtxt(os.path.join(a, 'cam_poses.csv'), delimiter=',').astype(float)
mapping = []
for i, map_ in enumerate(data["mapping"]):
mapping.append([int(x) for x in map_])
# print(mapping)
if self.ctrl_wdg.kf_method == "Regular":
v.mapping_2d_3d_regular = mapping
elif self.ctrl_wdg.kf_method == "Network":
v.mapping_2d_3d_network = mapping
self.ctrl_wdg.gl_viewer.obj.all_ply_pts.append(all_ply)
self.ctrl_wdg.gl_viewer.obj.camera_poses.append(cam_poses)
# print("--------------------------")
# print(v.mapping_2d_3d_regular)
b = os.path.join(a, 'camera_parameters')
ext_paths = sorted(glob.glob(b+'/*.csv'))
# print(ext_paths)
if len(ext_paths) > 0:
for i, p in enumerate(ext_paths):
idx = int(p.split('.')[0].split('_')[-1])
# self.ctrl_wdg.gl_viewer.obj.img_indices.append(idx)
self.ctrl_wdg.gl_viewer.obj.camera_projection_mat.append((idx, np.loadtxt(p, delimiter=',').astype(float)))
############### Load Rectangles ###############
if data["bool_rect"]:
c = os.path.join(a, 'rectangles')
ext_p = sorted(glob.glob(c+'/*.csv'))
if len(ext_p) > 0:
for i, path in enumerate(ext_p):
q_arr = np.loadtxt(path, delimiter=',').astype(float)
self.ctrl_wdg.rect_obj.data_val.append(q_arr[0,:])
self.ctrl_wdg.rect_obj.data_val.append(q_arr[1,:])
self.ctrl_wdg.rect_obj.data_val.append(q_arr[2,:])
self.ctrl_wdg.rect_obj.data_val.append(q_arr[3,:])
self.ctrl_wdg.rect_obj.add_rectangle()
############### Load Quadrilaterals ###############
if data["bool_quad"]:
c = os.path.join(a, 'quads')
num_quads = len(glob.glob(c + '/*.csv')) - 1
if num_quads > 0:
occ_arr = np.loadtxt(os.path.join(c, 'occ.csv'), delimiter=',').astype(int)
if num_quads == 1:
occ_arr = occ_arr.reshape((1, 4))
# print(occ_arr)
# print(occ_arr.shape)
for i in range (num_quads):
q_arr = np.loadtxt(os.path.join(c, 'quad_'+str(i)+'.csv'), delimiter=',').astype(float)
self.ctrl_wdg.quad_obj.order = list(occ_arr[i, :])
self.ctrl_wdg.quad_obj.data_val.append(q_arr[0,:])
self.ctrl_wdg.quad_obj.data_val.append(q_arr[1,:])
self.ctrl_wdg.quad_obj.data_val.append(q_arr[2,:])
self.ctrl_wdg.quad_obj.data_val.append(q_arr[3,:])
self.ctrl_wdg.quad_obj.add_quad()
############### Load Cylinders ###############
sectorCount = self.ctrl_wdg.gl_viewer.obj.cylinder_obj.sectorCount
if data["bool_cyl"]:
c = os.path.join(a, 'cylinders')
n_cyl = int(data["n_cyl"])
height_mat = np.loadtxt(os.path.join(c, 'heights.csv'), delimiter=',')
radii_mat = np.loadtxt(os.path.join(c, 'radii.csv'), delimiter=',')
t_vec_mat = np.loadtxt(os.path.join(c, 't_vec.csv'), delimiter=',')
b_vec_mat = np.loadtxt(os.path.join(c, 'b_vec.csv'), delimiter=',')
N_mat = np.loadtxt(os.path.join(c, 'N.csv'), delimiter=',')
# print(t_vec_mat.shape)
if n_cyl == 1:
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.radii.append(radii_mat)
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.heights.append(height_mat)
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.t_vecs.append(t_vec_mat)
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.b_vecs.append(b_vec_mat)
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.Ns.append(N_mat)
else:
for i in range(t_vec_mat.shape[0]):
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.radii.append(radii_mat[i])
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.heights.append(height_mat[i])
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.t_vecs.append(t_vec_mat[i, :])
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.b_vecs.append(b_vec_mat[i, :])
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.Ns.append(N_mat[i, :])
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.bool_cylinder_type = data["bool_cylinder_type"]
base_center_data = np.loadtxt(os.path.join(c, 'base_centers.csv'), delimiter=',')
base_vertices_data = np.loadtxt(os.path.join(c, 'base_vertices.csv'), delimiter=',')
top_center_data = np.loadtxt(os.path.join(c, 'top_centers.csv'), delimiter=',')
top_vertices_data = np.loadtxt(os.path.join(c, 'top_vertices.csv'), delimiter=',')
if n_cyl == 1:
base_center_data = base_center_data.reshape((1, 3))
top_center_data = top_center_data.reshape((1, 3))
assert n_cyl == base_center_data.shape[0]
for i in range(n_cyl):
center = base_center_data[i, :]
bases = base_vertices_data[i*(sectorCount + 1) : i*(sectorCount + 1) + (sectorCount + 1), :]
top_c = top_center_data[i, :]
tops = top_vertices_data[i*(sectorCount + 1) : i*(sectorCount + 1) + (sectorCount + 1), :]
height = self.ctrl_wdg.gl_viewer.obj.cylinder_obj.heights[i]
radius = self.ctrl_wdg.gl_viewer.obj.cylinder_obj.radii[i]
t_vec = self.ctrl_wdg.gl_viewer.obj.cylinder_obj.t_vecs[i]
b_vec = self.ctrl_wdg.gl_viewer.obj.cylinder_obj.b_vecs[i]
N = self.ctrl_wdg.gl_viewer.obj.cylinder_obj.Ns[i]
self.ctrl_wdg.gl_viewer.obj.cylinder_obj.refresh_cylinder_data(bases, tops, center, top_c, height, radius, b_vec, t_vec, N)
############### Load Curved Cylinder ###############
if data["bool_curved_cyl"]:
n_cyl = data["number_curved_cylinder"]
c = os.path.join(a, 'curved_cylinder')
n_pts_curve = data["n_curved"]
radii_mat = np.loadtxt(os.path.join(c, 'radii.csv'), delimiter=',').astype(float)
t_vec_mat = np.loadtxt(os.path.join(c, 't_vec.csv'), delimiter=',').astype(float)
b_vec_mat = np.loadtxt(os.path.join(c, 'b_vec.csv'), delimiter=',').astype(float)
N_mat = np.loadtxt(os.path.join(c, 'N.csv'), delimiter=',').astype(float)
if n_cyl == 1:
radii_mat = radii_mat.reshape((1, len(radii_mat)))
# print(radii_mat.shape)
# print(t_vec_mat.shape)
for i in range(n_cyl):
# print(i)
name = 'curved_cyl_'+str(i)+'.csv'
# print(name)
path = os.path.join(c, name)
general_cyl = np.loadtxt(path, delimiter=',').astype(float)
base_centers = general_cyl[0:n_pts_curve, :]
bases = general_cyl[n_pts_curve : n_pts_curve + n_pts_curve*(sectorCount+1), :]
top_centers = general_cyl[ n_pts_curve + n_pts_curve*(sectorCount+1) : 2*n_pts_curve + n_pts_curve*(sectorCount+1) , :]
tops = general_cyl[2*n_pts_curve + n_pts_curve*(sectorCount+1):, :]
BC = []
for j in range(n_pts_curve):
# print(base_centers[j, :])
BC.append(base_centers[j, :])
self.ctrl_wdg.gl_viewer.obj.curve_obj.final_base_centers.append(BC)
BC_all = []
for j in range(n_pts_curve):
bases_arr = bases[j*(sectorCount+1) : (j+1)*(sectorCount+1), :]
# print(bases_arr.shape)
BC = []
for k in range(bases_arr.shape[0]):
# print(bases_arr[k, :])
BC.append(bases_arr[k, :])
BC_all.append(BC)
self.ctrl_wdg.gl_viewer.obj.curve_obj.final_cylinder_bases.append(BC_all)
TC = []
for j in range(n_pts_curve):
# print(base_centers[j, :])
TC.append(top_centers[j, :])
self.ctrl_wdg.gl_viewer.obj.curve_obj.final_top_centers.append(TC)
TC_all = []
for j in range(n_pts_curve):
tops_arr = tops[j*(sectorCount+1) : (j+1)*(sectorCount+1), :]
# print(bases_arr.shape)
TC = []
for k in range(tops_arr.shape[0]):
# print(bases_arr[k, :])
TC.append(tops_arr[k, :])
TC_all.append(TC)
self.ctrl_wdg.gl_viewer.obj.curve_obj.final_cylinder_tops.append(TC_all)
self.ctrl_wdg.gl_viewer.obj.curve_obj.curve_count.append(self.ctrl_wdg.rect_obj.primitive_count)
col = self.ctrl_wdg.rect_obj.getRGBfromI(self.ctrl_wdg.rect_obj.primitive_count)
self.ctrl_wdg.gl_viewer.obj.curve_obj.colors.append(col)
self.ctrl_wdg.rect_obj.primitive_count += 1
self.ctrl_wdg.gl_viewer.obj.curve_obj.deleted.append(False)
start = i*n_pts_curve
t_vecs_list = []
b_vecs_list = []
N_vecs_list = []
radii_list = []
for j in range(n_pts_curve):
t_vecs_list.append(t_vec_mat[start + j, :])
b_vecs_list.append(b_vec_mat[start + j, :])
N_vecs_list.append(N_mat[start + j, :])
radii_list.append(radii_mat[i,j])
self.ctrl_wdg.gl_viewer.obj.curve_obj.t_vecs.append(t_vecs_list)
self.ctrl_wdg.gl_viewer.obj.curve_obj.b_vecs.append(b_vecs_list)
self.ctrl_wdg.gl_viewer.obj.curve_obj.Ns.append(N_vecs_list)
self.ctrl_wdg.gl_viewer.obj.curve_obj.radii.append(radii_list)
self.ctrl_wdg.selected_thumbnail_index = int(data["selected_thumbnail"])
self.ctrl_wdg.mv_panel.select_movie(self.ctrl_wdg.selected_thumbnail_index )
self.ctrl_wdg.ui.implement_move_tool()