From e7b77055b4c4a47968241f6095d639b20e25c445 Mon Sep 17 00:00:00 2001 From: march3 Date: Sun, 19 Mar 2023 14:29:40 +0800 Subject: [PATCH] =?UTF-8?q?=E5=A4=AA=E9=98=B3=E7=B3=BB=E4=B8=89=E4=BD=93?= =?UTF-8?q?=E6=A8=A1=E6=8B=9F=E5=99=A8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- simulators/ursina/ui/control_handler.py | 24 +- simulators/ursina/ursina_ui.py | 406 ------------------------ 2 files changed, 18 insertions(+), 412 deletions(-) delete mode 100644 simulators/ursina/ursina_ui.py diff --git a/simulators/ursina/ui/control_handler.py b/simulators/ursina/ui/control_handler.py index 83a6e97..3be84d9 100644 --- a/simulators/ursina/ui/control_handler.py +++ b/simulators/ursina/ui/control_handler.py @@ -116,16 +116,27 @@ class ControlHandler(EventHandler): if hasattr(self, "bodies_button_list"): self.bodies_button_list_close() - self.bodies_button_list = ButtonList(button_dict, font=UrsinaConfig.CN_FONT, button_height=1.5) + self.bodies_button_list = ButtonList(button_dict, + font=UrsinaConfig.CN_FONT, + button_height=1.5, + ignore_paused=True) def on_reset_button_click(self): + paused = application.paused + if paused: # 如果是暂停状态，先不暂停，等重新开始后再暂停 + application.paused = False UrsinaEvent.on_reset() + if paused: + def application_paused(): + application.paused = True - def on_buttons_changed(self): - if self.ui.buttons.value == "寻找": - self.on_searching_bodies_click() - elif self.ui.buttons.value == "重启": - self.on_reset_button_click() + UrsinaEvent.on_application_run_callback_subscription(application_paused) + + # def on_buttons_changed(self): + # if self.ui.buttons.value == "寻找": + # self.on_searching_bodies_click() + # elif self.ui.buttons.value == "重启": + # self.on_reset_button_click() def on_off_switch_changed(self): if self.ui.on_off_switch.value == self.ui.pause_button_text: @@ -181,6 +192,7 @@ class ControlHandler(EventHandler): if paused: def application_paused(): application.paused = True + UrsinaEvent.on_application_run_callback_subscription(application_paused) elif key == 'i': # 拖尾开关 diff --git a/simulators/ursina/ursina_ui.py b/simulators/ursina/ursina_ui.py deleted file mode 100644 index bd4967e..0000000 --- a/simulators/ursina/ursina_ui.py +++ /dev/null @@ -1,406 +0,0 @@ -# -*- coding:utf-8 -*- -# title :ursina天体运行模拟器UI控制 -# description :ursina天体运行模拟器UI控制 -# author :Python超人 -# date :2023-02-11 -# link :https://gitcode.net/pythoncr/ -# python_version :3.8 -# ============================================================================== -from ursina import Ursina, window, Entity, Grid, Mesh, camera, Text, application, color, mouse, Vec2, Vec3, \ - load_texture, held_keys, Button, ButtonList, destroy, scene, distance, Sequence, Wait, Func -from ursina.prefabs.first_person_controller import FirstPersonController -from common.consts import SECONDS_PER_HOUR, SECONDS_PER_HALF_DAY, \ - SECONDS_PER_DAY, SECONDS_PER_WEEK, SECONDS_PER_MONTH, SECONDS_PER_YEAR -from common.consts import AU -from simulators.ursina.ui_component import UiSlider, SwithButton, UiButton, Buttons -from simulators.ursina.ursina_config import UrsinaConfig -from simulators.ursina.ursina_event import UrsinaEvent -from ursina import WindowPanel, InputField, Button, Slider, ButtonGroup, Panel, invoke - - -class UrsinaUI: - - def ui_component_init(self): - - self.start_button_text = "●" # 》●▲○◎ - self.pause_button_text = "〓" # 〓 || ‖ - self.no_trail_button_text = "○ " - self.trail_button_text = "○--" - - # application.time_scale = 0.5 - self.slider_body_spin_factor = UiSlider(text='自转速度', min=0.01, max=30, default=1) - self.slider_body_size_factor = UiSlider(text='天体缩放', min=0.1, max=100, step=0.1, default=1) - self.slider_run_speed_factor = UiSlider(text="运行速度", min=0.01, max=80, default=1) - self.slider_control_speed_factor = UiSlider(text="控制速度", min=0.01, max=20, default=application.time_scale) - self.slider_trail_length = UiSlider(text="拖尾长度", min=30, max=500, step=10, default=UrsinaConfig.trail_length) - - self.slider_body_size_factor.on_value_changed = self.on_slider_body_size_changed - self.slider_body_spin_factor.on_value_changed = self.on_slider_body_spin_changed - self.slider_run_speed_factor.on_value_changed = self.on_slider_run_speed_changed - self.slider_control_speed_factor.on_value_changed = self.on_slider_control_speed_changed - self.slider_trail_length.on_value_changed = self.on_slider_trail_length_changed - - self.on_off_switch = SwithButton((self.pause_button_text, - self.start_button_text), - default=self.start_button_text, - tooltips=('暂停(P)', '运行(P)')) - self.on_off_switch.selected_color = color.red - - self.sec_per_time_switch = SwithButton(("默认", "天", "周", "月", "年", "十年", "百年"), - default="默认", - tooltips=("系统默认", "每秒相当于1天", "每秒相当于1周", - "每秒相当于1个月", - "每秒相当于1年", "每秒相当于十年", "每秒相当于1百年")) - self.sec_per_time_switch.on_value_changed = self.sec_per_time_switch_changed - - self.on_off_trail = SwithButton((self.no_trail_button_text, self.trail_button_text), - default=self.no_trail_button_text, - tooltips=('天体运行无轨迹', '天体运行有拖尾轨迹')) - self.on_off_trail.on_value_changed = self.on_off_trail_changed - - # self.buttons = Buttons(("寻找", "重启"), tooltips=("寻找天体(Y)", "重新开始(O)")) - - - self.point_button = UiButton(text='寻找天体(Y)', on_click=self.on_searching_bodies_click) - self.reset_button = UiButton(text='重新开始(O)', on_click=self.on_reset_button_click) - - # button1 = Button(text='Button 1', scale=(0.1, 0.1), position=(-0.1, 0)) - # button2 = Button(text='Button 2', scale=(0.1, 0.1), position=(0.1, 0)) - - # btn_settings = UiButton(text='操作设置', on_click=self.on_point_button_click) - # btn_settings.position = window.top_left - # btn_settings.y = 0.5 - # # btn_settings.scale = (0.1,0.1) - # # btn_settings.y = 0 - # btn_settings.scale = (.25, .025), - # btn_settings.origin = (-.5, .5), - # btn_settings.pressed_scale = 1, - # if btn_settings.text_entity: - # btn_settings.text_entity.x = .05 - # btn_settings.text_entity.origin = (-.5, 0) - # btn_settings.text_entity.scale *= .8 - - self.on_off_switch.on_value_changed = self.on_off_switch_changed - wp = WindowPanel( - title='', - content=( - # InputField(name='name_field'), - # Button(text='Submit', color=color.azure), - self.point_button, - self.reset_button, - # self.buttons, - self.sec_per_time_switch, - self.on_off_switch, - self.on_off_trail, - self.slider_trail_length, - self.slider_body_size_factor, - self.slider_body_spin_factor, - self.slider_run_speed_factor, - self.slider_control_speed_factor - - ), ignore_paused=True, color=color.rgba(0.0, 0.0, 0.0, 0.5) # , popup=True - ) - self.sec_per_time_switch.x = -0.4 - self.on_off_switch.x = 0.2 - self.on_off_trail.x = 0.2 # -0.4 - wp.y = 0.5 # wp.panel.scale_y / 2 * wp.scale_y # center the window panel - wp.x = 0.6 # wp.scale_x + 0.1 - # wp.x = 0#wp.panel.scale_x / 2 * wp.scale_x - self.wp = wp - self.wp.enabled = False - - def __init__(self): - self.ui_component_init() - - self.settings_handler = Entity(ignore_paused=True) - # 加载中文字体文件 - - # text_time_scale = "1" - # self.text_time_scale_info = None - self.settings_handler.input = self.settings_handler_input - # self.show_text_time_scale_info() - # Text('方位控制: Q W E A S D + 鼠标右键', font='msyhl.ttc'), - key_info_str = "方位控制[键盘QWEASD]+[鼠标右键]，按[空格]更多控制" - key_info = Text(text=key_info_str, font=UrsinaConfig.CN_FONT, position=(-1, 0.5), origin=(-1, 1), - background=True) - # # self.show_button() - # slider_text = Text(text='自转速度', scale=1, position=(-0.6, 0.3)) - # slider = Slider(scale=0.5, position=(-0.6, 0), min=0, max=10, step=1, text=slider_text) - - def show_message(self, message, close_time=3): - """ - 创建消息框 - :param message: 消息内容 - :param close_time: 定义关闭时间 - :return: - """ - # 创建消息框 - message_box = Text(text=message, font=UrsinaConfig.CN_FONT, background=True, origin=(0, 0), y=.25) - - # 定义关闭函数 - def close_message(): - destroy(message_box) - - s = Sequence( - Wait(close_time), - Func(close_message) - ) - s.start() - # # 使用 time 模块来实现定时关闭 - # invoke(close_message, delay=close_time) - - def sec_per_time_switch_changed(self): - # ("默认", "天", "周", "月", "年", "十年", "百年") - if self.sec_per_time_switch.value == "天": - UrsinaConfig.seconds_per = SECONDS_PER_DAY - elif self.sec_per_time_switch.value == "周": - UrsinaConfig.seconds_per = SECONDS_PER_WEEK - elif self.sec_per_time_switch.value == "月": - UrsinaConfig.seconds_per = SECONDS_PER_MONTH - elif self.sec_per_time_switch.value == "年": - UrsinaConfig.seconds_per = SECONDS_PER_YEAR - elif self.sec_per_time_switch.value == "十年": - UrsinaConfig.seconds_per = SECONDS_PER_YEAR * 10 - elif self.sec_per_time_switch.value == "百年": - UrsinaConfig.seconds_per = SECONDS_PER_YEAR * 100 - else: - UrsinaConfig.seconds_per = 0 - - def on_off_trail_changed(self): - if self.on_off_trail.value == self.trail_button_text: - UrsinaConfig.show_trail = True - else: - UrsinaConfig.show_trail = False - - def move_camera_to_entity(self, camera_pos: Vec3, entity_pos: Vec3, _distance: float) -> Vec3: - # 计算摄像机到实体的向量 - direction = entity_pos - camera_pos - # 计算当前距离 - current_distance = direction.length() - # 如果当前距离已经小于等于要求的距离，则直接返回实体坐标 - if current_distance <= _distance: - return camera_pos - # 计算需要移动的距离 - _distance = current_distance - _distance - # 根据需要移动的距离计算移动向量 - move_vector = direction.normalized() * _distance - # 返回摄像机移动后的坐标 - return camera_pos + move_vector - - def move_camera_to_entity(self, entity, d): - import math - # print("before",camera.position, entity.position) - camera.position = entity.position # - Vec3(0, 0, d) # 设置摄像机位置 - camera.world_position = entity.position - # camera.rotation = (0, 0, 0) # 重置摄像机旋转角度 - - # print("after",camera.position,entity.position) - - # # 获取相机和实体之间的向量 - # target_vector = entity.position - camera.position - # target_vector.y = 0 # 假设实体在 x-z 平面上，将 y 坐标设为 0 - # - # # 计算旋转角度 - # angle = math.degrees(math.atan2(target_vector.z, target_vector.x)) - # camera.rotation_y = angle # 旋转相机 - - # camera.look_at(entity.position) # 对准指定实体 - - def bodies_button_list_click(self, item): - if item is not None: - # TODO: 先找到位置，确定摄像机的位置 - # print("select->", item) - # UrsinaConfig.SCALE_FACTOR - # import copy - # camera_rotation = copy.deepcopy(camera.rotation) - try: - d = item.planet.scale_x * 20 - self.move_camera_to_entity(item.planet, d) - except Exception as e: - self.show_message(f"{item}飞不见了") - # d = distance(camera.position, item.planet.position) - # camera.look_at(item.planet) - # if d > 1.5 * x: - # move_to = self.move_camera_to_entity(camera.position, item.planet.position, x) - # camera.position = move_to - - # camera_rotation = copy.deepcopy(camera.rotation) - # camera.rotation = (camera_rotation[0], camera_rotation[1], 0) - # camera.forward = (1, 0, 0) # 设置相机的方向向量为x轴方向 - self.bodies_button_list_close() - - # my_entity = Entity(model='cube', color=color.red, position=(0, 1, 5)) - # - # # 获取当前摄像机 - # camera = scene.camera - # - # # 计算 Entity 和摄像机之间的距离 - # distance_to_entity = distance(my_entity, camera) - # - # print('距离:', distance_to_entity) - - def bodies_button_list_close(self): - if hasattr(self, "bodies_button_list"): - self.bodies_button_list.enabled = False - destroy(self.bodies_button_list) - - def on_searching_bodies_click(self): - results = UrsinaEvent.on_searching_bodies() - if len(results) > 0: - sub_name, bodies = results[0] - if len(bodies) == 0: - self.show_message("天体都飞不见了，请重新运行。") - # button_dict = {"天体都飞不见了，请重新运行。": lambda: self.bodies_button_list_click(None)} - return - # print(results[0]) - button_dict = {"[关闭] == 寻找天体 ==": lambda: self.bodies_button_list_click(None)} - camera = scene.camera - for body in bodies: - def callback_action(b=body): - self.bodies_button_list_click(b) - - if body.appeared: - distance_to_entity = distance(body.planet, camera) - d = distance_to_entity / UrsinaConfig.SCALE_FACTOR / AU - name = f"{body.name}\t距离：{d:.4f}天文单位" - button_dict[name] = callback_action - else: - if hasattr(self, "bodies_button_list"): - self.bodies_button_list_close() - name = f"{body.name}\t距离太远，找不到了" - button_dict[name] = lambda: self.bodies_button_list_click(None) - - if hasattr(self, "bodies_button_list"): - self.bodies_button_list_close() - - self.bodies_button_list = ButtonList(button_dict, font=UrsinaConfig.CN_FONT, button_height=1.5) - # self.bodies_button_list.input = self.bodies_button_list_input - - def on_reset_button_click(self): - UrsinaEvent.on_reset() - - def on_buttons_changed(self): - if self.buttons.value == "寻找": - self.on_searching_bodies_click() - elif self.buttons.value == "重启": - self.on_reset_button_click() - - def on_off_switch_changed(self): - if self.on_off_switch.value == self.pause_button_text: - self.on_off_switch.selected_color = color.green - application.paused = True - for c in self.wp.children: - if not c.ignore_paused: - # c.enabled = True - c.disabled = False - else: - self.on_off_switch.selected_color = color.red - application.paused = False - for c in self.wp.children: - if not c.ignore_paused: - # c.enabled = True - c.disabled = False - - def on_slider_trail_length_changed(self): - UrsinaConfig.trail_length = int(self.slider_trail_length.value) - - def on_slider_control_speed_changed(self): - application.time_scale = self.slider_control_speed_factor.value - - def on_slider_body_spin_changed(self): - UrsinaConfig.body_spin_factor = self.slider_body_spin_factor.value - - def on_slider_body_size_changed(self): - UrsinaConfig.body_size_factor = self.slider_body_size_factor.value - - def on_slider_run_speed_changed(self): - UrsinaConfig.run_speed_factor = self.slider_run_speed_factor.value - - # def show_text_time_scale_info(self): - # if self.text_time_scale_info is not None: - # self.text_time_scale_info.disable() - # text_time_scale = "控制倍率:" + str(application.time_scale).ljust(4, " ") - # text_time_scale_info = Text(text=text_time_scale, position=(-0.8, 0.5), origin=(-1, 1), background=True) - - # def show_button(self): - # b = Button(scale=(0, .25), text='zzz') - - # if key == "escape": - # if mouse.locked: - # self.on_disable() - # else: - # sys.exit() - - # 按空格键则暂停 - def settings_handler_input(self, key): - import sys - if key == "escape": - sys.exit() - # print(key) - elif key == 'space': - self.wp.enabled = not self.wp.enabled - elif key == 'left mouse down': - print(key) - elif key == 'y': # 寻找天体 - if hasattr(self, "bodies_button_list"): - if self.bodies_button_list.enabled: - self.bodies_button_list_close() - return - self.on_searching_bodies_click() - elif key == 'o': # 重新开始 - self.on_reset_button_click() - elif key == 'i': # 拖尾开关 - if self.on_off_trail.value == self.trail_button_text: - self.on_off_trail.value = self.no_trail_button_text - else: - self.on_off_trail.value = self.trail_button_text - self.on_off_trail_changed() - elif key == 'p': # 开始、暂停 - if self.on_off_switch.value == self.pause_button_text: - self.on_off_switch.value = self.start_button_text - else: - self.on_off_switch.value = self.pause_button_text - self.on_off_switch_changed() - elif key == '+' or key == "= up": - run_speed_factor = self.slider_run_speed_factor.value + self.slider_run_speed_factor.step * 50 - if run_speed_factor > self.slider_run_speed_factor.max: - run_speed_factor = self.slider_run_speed_factor.max - self.slider_run_speed_factor.value = run_speed_factor - self.slider_run_speed_factor.knob.drop() - elif key == '-' or key == "- up": - run_speed_factor = self.slider_run_speed_factor.value - self.slider_run_speed_factor.step * 50 - if run_speed_factor < self.slider_run_speed_factor.min: - run_speed_factor = self.slider_run_speed_factor.min - self.slider_run_speed_factor.value = run_speed_factor - self.slider_run_speed_factor.knob.drop() - # UrsinaConfig.run_speed_factor *= 2 - # application.paused = not application.paused # Pause/unpause the game. - # elif key == 'tab': - # # application.time_scale 属性控制游戏时间流逝的速度。 - # # 具体来说，它是一个浮点数，用于调整游戏时间流逝速度的比例，其默认值为 1.0，表示正常速度。 - # # 当你将它设置为小于 1.0 的值时，游戏时间会变慢，而设置为大于 1.0 的值时，游戏时间则会变快。 - # for idx, time_scale in enumerate(time_scales): - # if float(application.time_scale) == time_scale: - # if idx < len(time_scales) - 1: - # application.time_scale = time_scales[idx + 1] - # break - # else: - # application.time_scale = time_scales[0] - # elif key == '+': - # UrsinaConfig.run_speed_factor *= 2 - # elif key == "= up": - # UrsinaConfig.body_spin_factor *= 2 - # # if application.time_scale in time_scales: - # # idx = time_scales.index(application.time_scale) - # # if idx < len(time_scales) - 1: - # # application.time_scale = time_scales[idx + 1] - # elif key == '-': - # UrsinaConfig.run_speed_factor *= 0.5 - # elif key == "- up": - # UrsinaConfig.body_spin_factor *= 0.5 - # # if application.time_scale in time_scales: - # # idx = time_scales.index(application.time_scale) - # # if idx > 0: - # # application.time_scale = time_scales[idx - 1] - # - # self.show_text_time_scale_info() -- GitLab