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How to use save_rotation method in ATX
Best Python code snippet using ATX
piece.py
Source:piece.py 
1from copy import copy2import client.globals as g3from common.enums import *4class Piece:5 def __init__(self, piece_type, player_number, spawn_column, player_count):6 self.piece_type = 07 self.tile_type = 08 self.rotation = 09 self.locations = [None, None, None, None] # col,row10 self.piece_type = piece_type11 self.player_number = player_number12 if self.piece_type == PieceType.I:13 self.locations[0] = (spawn_column - 2, 2) # [-][-][-][-] | [-][-][0][-]14 self.locations[1] = (spawn_column - 1, 2) # [-][-][-][-] | [-][-][1][-]15 self.locations[2] = (spawn_column, 2) # [0][1][2][3] | [-][-][2][-]16 self.locations[3] = (spawn_column + 1, 2) # [-][-][-][-] | [-][-][3][-]17 self.tile_type = TileType.IOT.value18 elif self.piece_type == PieceType.O:19 self.locations[0] = (spawn_column - 1, 2) #20 self.locations[1] = (spawn_column, 2) # [0][1]21 self.locations[2] = (spawn_column - 1, 3) # [2][3]22 self.locations[3] = (spawn_column, 3) #23 self.tile_type = TileType.IOT.value24 elif self.piece_type == PieceType.T:25 self.locations[0] = (spawn_column - 1, 2) # [-][-][-] | [-][0][-] | [-][3][-] | [-][2][-]26 self.locations[1] = (spawn_column, 2) # [0][1][2] | [3][1][-] | [2][1][0] | [-][1][3]27 self.locations[2] = (spawn_column + 1, 2) # [-][3][-] | [-][2][-] | [-][-][-] | [-][0][-]28 self.locations[3] = (spawn_column, 3) # | | |29 self.tile_type = TileType.IOT.value30 elif self.piece_type == PieceType.L:31 self.locations[0] = (spawn_column - 1, 2) # [-][-][-] | [3][0][-] | [-][-][3] | [-][2][-]32 self.locations[1] = (spawn_column, 2) # [0][1][2] | [-][1][-] | [2][1][0] | [-][1][-]33 self.locations[2] = (spawn_column + 1, 2) # [3][-][-] | [-][2][-] | [-][-][-] | [-][0][3]34 self.locations[3] = (spawn_column - 1, 3) # | | |35 self.tile_type = TileType.LZ.value36 elif self.piece_type == PieceType.J:37 self.locations[0] = (spawn_column - 1, 2) # [-][-][-] | [-][0][-] | [3][-][-] | [-][2][3]38 self.locations[1] = (spawn_column, 2) # [0][1][2] | [-][1][-] | [2][1][0] | [-][1][-]39 self.locations[2] = (spawn_column + 1, 2) # [-][-][3] | [3][2][-] | [-][-][-] | [-][0][-]40 self.locations[3] = (spawn_column + 1, 3) # | | |41 self.tile_type = TileType.JS.value42 elif self.piece_type == PieceType.Z:43 self.locations[0] = (spawn_column - 1, 2) # [-][-][-] | [-][-][3]44 self.locations[1] = (spawn_column, 2) # [0][1][-] | [-][1][2]45 self.locations[2] = (spawn_column, 3) # [-][2][3] | [-][0][-]46 self.locations[3] = (spawn_column + 1, 3) # |47 self.tile_type = TileType.LZ.value48 elif self.piece_type == PieceType.S:49 self.locations[0] = (spawn_column, 2) # [-][-][-] | [-][1][-]50 self.locations[1] = (spawn_column + 1, 2) # [-][0][1] | [-][0][3]51 self.locations[2] = (spawn_column - 1, 3) # [2][3][-] | [-][-][2]52 self.locations[3] = (spawn_column, 3) # |53 self.tile_type = TileType.JS.value54 if player_count != 1:55 self.tile_type = player_number56 def move(self, direction=Direction.DOWN, locations=None):57 if locations is None:58 locations = self.locations59 if direction == Direction.DOWN:60 for index, location in enumerate(locations):61 locations[index] = (location[0], location[1] + 1)62 elif direction == Direction.LEFT:63 for index, location in enumerate(locations):64 locations[index] = (location[0] - 1, location[1])65 elif direction == Direction.RIGHT:66 for index, location in enumerate(locations):67 locations[index] = (location[0] + 1, location[1])68 # Direction == None for no direction (spawning)69 def can_move(self, board, players, direction):70 test_locations = copy(self.locations)71 # If not spawning piece72 if direction is not None:73 self.move(direction, test_locations)74 for location in test_locations:75 if location[1] >= len(board) \76 or location[0] < 0 \77 or location[0] >= len(board[0]):78 return MoveAllowance.CANT_BOARD79 if direction is not None:80 if board[location[1]][location[0]].tile_type != TileType.BLANK:81 return MoveAllowance.CANT_BOARD82 for player in players:83 if player.active_piece is not None:84 if player.active_piece.player_number != self.player_number:85 for other_location in player.active_piece.locations:86 if other_location == location:87 return MoveAllowance.CANT_PIECE88 return MoveAllowance.CAN89 def rotate(self, rotation_direction, locations=None, rotation=None):90 save_rotation = False91 if locations is None:92 locations = self.locations93 if rotation is None:94 save_rotation = True95 rotation = self.rotation96 new_rotation = rotation97 if self.piece_type == PieceType.O: # for the meme98 pass99 elif self.piece_type == PieceType.I or self.piece_type == PieceType.S or self.piece_type == PieceType.Z: # the two-rotation-position pieces100 turn = None101 pivot = None102 if self.piece_type == PieceType.I:103 pivot = locations[2]104 if rotation in [0, 180]:105 turn = Turn.CW # turn to vertical106 else:107 turn = Turn.CCW # turn to horizontal108 elif self.piece_type == PieceType.S:109 pivot = copy(locations[0])110 if rotation in [0, 180]:111 turn = Turn.CCW # turn to vertical112 else:113 turn = Turn.CW # turn to horizontal114 elif self.piece_type == PieceType.Z:115 pivot = copy(locations[1])116 if rotation in [0, 180]:117 turn = Turn.CCW # turn to vertical118 else:119 turn = Turn.CW # turn to horizontal120 if turn == Turn.CW:121 # General rotate CW:122 for i, location in enumerate(locations):123 locations[i] = ((pivot[1] - location[1]) + pivot[0], (location[0] - pivot[0]) + pivot[1])124 new_rotation = (rotation + 90) % 360125 elif turn == Turn.CCW:126 # General rotate CCW:127 for i, location in enumerate(locations):128 locations[i] = ((location[1] - pivot[1]) + pivot[0], (pivot[0] - location[0]) + pivot[1])129 new_rotation = (rotation - 90) % 360130 elif self.piece_type == PieceType.T or self.piece_type == PieceType.L or self.piece_type == PieceType.J: # the four-rotation-position pieces131 pivot = copy(locations[1])132 if rotation_direction == Rotation.CW:133 # General rotate CW:134 for i, location in enumerate(locations):135 locations[i] = ((pivot[1] - location[1]) + pivot[0], (location[0] - pivot[0]) + pivot[1])136 new_rotation = (rotation + 90) % 360137 elif rotation_direction == Rotation.CCW:138 # General rotate CCW:139 for i, location in enumerate(locations):140 locations[i] = ((location[1] - pivot[1]) + pivot[0], (pivot[0] - location[0]) + pivot[1])141 new_rotation = (rotation - 90) % 360142 if save_rotation:143 self.rotation = new_rotation144 def can_rotate(self, board, players, rotation_direction):145 test_locations = copy(self.locations)146 test_rotation = copy(self.rotation)147 self.rotate(rotation_direction, test_locations, test_rotation)148 for location in test_locations:149 if location[1] >= len(board) or location[0] < 0 or location[0] >= len(board[0]):150 return False151 if board[location[1]][location[0]].tile_type != TileType.BLANK:152 return False153 for player in players:154 if player.active_piece is not None:155 if player.active_piece.player_number != self.player_number:156 for other_location in player.active_piece.locations:157 if other_location == location:158 return False...
rotateimage_gentxt_yform.py
Source:rotateimage_gentxt_yform.py
...6import cv27import os8import imutils9import numpy as np10def save_rotation(path, filename) :11 image = cv2.imread(path+filename, cv2.IMREAD_COLOR)12 13 #90 degree clockwise rotation14 image = imutils.rotate_bound(image, 90)15 cv2.imwrite(path+'90_{}'.format(filename), image)16 17 #rotate one more(180 degree)18 image = imutils.rotate_bound(image, 90)19 cv2.imwrite(path+'180_{}'.format(filename), image)20 #rotate one more(270 degree = 90 degree towards counter-clockwise)21 image = imutils.rotate_bound(image, 90)22 cv2.imwrite(path+'270_{}'.format(filename), image) 23def save_rotated_annotation(txt_path, filename) :24 ori_txt = open(txt_path+filename, 'r')25 txt_90 = open(txt_path+'90_{}'.format(filename), 'w')26 txt_180 = open(txt_path+'180_{}'.format(filename), 'w')27 txt_270 = open(txt_path+'270_{}'.format(filename), 'w') 28 29 for line in ori_txt : 30 line = line.split()31 dist = line[0] 32 x = float(line[1])33 y = float(line[2])34 w = float(line[3])35 h = float(line[4])36 txt_90.write('{} {} {} {} {}\n'.format(dist, 1-y, x, h, w))37 txt_180.write('{} {} {} {} {}\n'.format(dist, 1-x, 1-y, w, h))38 txt_270.write('{} {} {} {} {}\n'.format(dist, y, 1-x, h, w))39 40 ori_txt.close()41 txt_90.close()42 txt_180.close()43 txt_270.close()44reg_path = './reg_yolo_annotation/'45file_list = os.listdir(reg_path)46file_list = [ file for file in file_list if file.endswith('.txt')]47file_list.sort()48#49#print('calculating max value...')50#max_value = 0.51#for file in file_list :52# a = open(reg_path+file, 'r')53# 54# for line in a :55# line = line.split()56# dist = float(line[0])57# max_value = np.maximum(max_value, dist)58# a.close()59#print("max value is {}".format(max_value))60#61#62#print('saving rotated annotations...')63#for file in file_list :64# save_rotated_annotation(reg_path, file)65#print('completed saving rotated annotation')66#67#68#print("reg to class converting...")69#clas_path = './clas_yolo_annotation/'70#for file in file_list : 71# reg = open(reg_path + file, 'r')72# clas = open(clas_path + file, 'w')73# lines = reg.readlines()74# for j in range(len(lines)) :75# line = lines[j]76# line = line.split()77# line[0] = round(float(line[0]))78# clas.write("{} {} {} {} {}\n".format(line[0], line[1], line[2], line[3], line[4])) 79# clas.close()80# reg.close() 81#print('completed converting reg to class')82# 83 84 85print('saving rotated images...')86path = './image/'87file_list = os.listdir(path)88img_files = [file for file in file_list if file.endswith('.png')]89img_files.sort()90for image in img_files :91 save_rotation(path, image)92print('completed saving rotated images')...
generate_augmented_images.py
Source:generate_augmented_images.py
1import numpy as np2import math3import glob4import random5import os, sys, stat6from save_inDir import * 7import transformations8#generate and save aumentation in separated folders9def generate_augmentation(filename, dir_save_fig):10 filename2 = sorted(glob.glob(os.path.join(filename, '*','*')))11 save_crop = '/crop/'12 if not os.path.isdir(dir_save_fig+save_crop):13 os.mkdir(dir_save_fig+save_crop)14 save_rotation = '/rotated/'15 if not os.path.isdir(dir_save_fig+save_rotation):16 os.mkdir(dir_save_fig+save_rotation)17 save_zoom = '/zoom/'18 if not os.path.isdir(dir_save_fig+save_zoom):19 os.mkdir(dir_save_fig+save_zoom)20 for i in range(5):21 random.seed(a=i)22 transformations.crop_generator(filename2, 224,dir_save_fig+save_crop)23 transformations.zoom_generator(filename2, 5.0,dir_save_fig+save_zoom)24 transformations.rotation_generator(filename2, 30,dir_save_fig+save_rotation)25##########################MAIN################################26filename = '../dataset/'27dataset = 'museu_nacional' #'wedding', 'fire', 'bombing' or 'bangladesh_fire'28n = 'train' #or val29name = os.path.join(filename, dataset,n)30df_paths = pd.read_csv(name+'.csv', header=0)...
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