Commit | Line | Data |
---|---|---|
d3a2e50a FC |
1 | from copy import deepcopy |
2 | from json import dumps | |
2aeb9f68 FC |
3 | from importlib import import_module |
4 | from inspect import isclass | |
5 | from glob import glob | |
6 | from os.path import basename | |
7 | from logging import info | |
d3a2e50a FC |
8 | import hashlib |
9 | from panda3d.core import Texture, TextNode | |
10 | from direct.gui.OnscreenImage import OnscreenImage | |
2aeb9f68 FC |
11 | from direct.gui.DirectGui import DirectButton, DirectFrame, DirectEntry, \ |
12 | YesNoDialog, DirectOptionMenu | |
d3a2e50a FC |
13 | from direct.gui.DirectGuiGlobals import FLAT, NORMAL |
14 | from direct.gui.OnscreenText import OnscreenText | |
ee65fee0 | 15 | from direct.showbase.DirectObject import DirectObject |
2aeb9f68 | 16 | from pmachines.items.item import Item |
3133e30f | 17 | from pmachines.items.test_item import PixelSpaceTestItem, WorldSpaceTestItem |
012cf969 | 18 | from pmachines.editor.scene_list import SceneList |
3133e30f | 19 | from pmachines.editor.inspector import Inspector, PixelSpaceInspector, WorldSpaceInspector |
9981d472 | 20 | from pmachines.editor.start_items import StartItems |
3133e30f | 21 | from ya2.p3d.gfx import P3dGfxMgr |
d3a2e50a FC |
22 | |
23 | ||
ee65fee0 | 24 | class SceneEditor(DirectObject): |
d3a2e50a | 25 | |
3133e30f | 26 | def __init__(self, json, json_name, context, add_item, items, world, mouse_plane_node): |
ee65fee0 | 27 | super().__init__() |
2aeb9f68 | 28 | self.__items = items |
d3a2e50a | 29 | self.__json = json |
3133e30f FC |
30 | self.__world = world |
31 | self.__mouse_plane_node = mouse_plane_node | |
3e3c4caf FC |
32 | if not json_name: |
33 | self.__json = json = { | |
34 | 'name': '', | |
35 | 'instructions': '', | |
36 | 'version': '', | |
37 | 'items': [], | |
38 | 'start_items': [], | |
39 | 'test_items': { | |
40 | 'pixel_space': [], | |
41 | 'world_space': []}} | |
ee65fee0 | 42 | self.__inspector = None |
2aeb9f68 FC |
43 | self.__context = context |
44 | self.__add_item = add_item | |
d3a2e50a FC |
45 | self._font = base.loader.load_font( |
46 | 'assets/fonts/Hanken-Book.ttf') | |
47 | self._font.clear() | |
48 | self._font.set_pixels_per_unit(60) | |
49 | self._font.set_minfilter(Texture.FTLinearMipmapLinear) | |
50 | self._font.set_outline((0, 0, 0, 1), .8, .2) | |
51 | self._common = { | |
52 | 'scale': .046, | |
53 | 'text_font': self._font, | |
54 | 'text_fg': (.9, .9, .9, 1), | |
55 | 'relief': FLAT, | |
56 | 'frameColor': (.4, .4, .4, .14), | |
57 | 'rolloverSound': loader.load_sfx( | |
58 | 'assets/audio/sfx/rollover.ogg'), | |
59 | 'clickSound': loader.load_sfx( | |
60 | 'assets/audio/sfx/click.ogg')} | |
3e3c4caf | 61 | w, h, tw, l = 1.8, 1, 30, .36 |
d3a2e50a FC |
62 | self._frm = DirectFrame(frameColor=(.4, .4, .4, .06), |
63 | frameSize=(0, w, 0, h), | |
64 | parent=base.a2dBottomCenter, | |
65 | pos=(-w/2, 0, 0)) | |
66 | OnscreenText( | |
3e3c4caf | 67 | _('Filename'), pos=(l - .03, h - .1), parent=self._frm, |
d3a2e50a FC |
68 | font=self._common['text_font'], |
69 | scale=self._common['scale'], | |
70 | fg=self._common['text_fg'], | |
71 | align=TextNode.A_right) | |
3e3c4caf | 72 | self.__filenamename_entry = DirectEntry( |
d3a2e50a FC |
73 | scale=self._common['scale'], |
74 | pos=(l, 1, h - .1), | |
75 | entryFont=self._font, | |
76 | width=tw, | |
77 | frameColor=self._common['frameColor'], | |
3e3c4caf FC |
78 | initialText=json_name, |
79 | parent=self._frm, | |
80 | text_fg=self._common['text_fg']) | |
81 | OnscreenText( | |
82 | _('Name'), pos=(l - .03, h - .2), parent=self._frm, | |
83 | font=self._common['text_font'], | |
84 | scale=self._common['scale'], | |
85 | fg=self._common['text_fg'], | |
86 | align=TextNode.A_right) | |
87 | self.__name_entry = DirectEntry( | |
88 | scale=self._common['scale'], | |
89 | pos=(l, 1, h - .2), | |
90 | entryFont=self._font, | |
91 | width=tw, | |
92 | frameColor=self._common['frameColor'], | |
d3a2e50a FC |
93 | initialText=json['name'], |
94 | parent=self._frm, | |
95 | text_fg=self._common['text_fg']) | |
96 | OnscreenText( | |
3e3c4caf | 97 | _('Description'), pos=(l - .03, h - .3), parent=self._frm, |
d3a2e50a FC |
98 | font=self._common['text_font'], |
99 | scale=self._common['scale'], | |
100 | fg=self._common['text_fg'], | |
101 | align=TextNode.A_right) | |
102 | def add_line_break(txt, entry): | |
103 | curpos = entry.node().getCursorPosition() | |
104 | entry.set(txt[:curpos]+ "\n" + txt[curpos:]) | |
105 | entry.node().setCursorPosition(curpos+1) | |
106 | entry['focus']=1 | |
107 | self.__instructions_entry = DirectEntry( | |
108 | scale=self._common['scale'], | |
3e3c4caf | 109 | pos=(l, 1, h - .3), |
d3a2e50a FC |
110 | entryFont=self._font, |
111 | width=tw, | |
112 | numLines=12, | |
113 | cursorKeys=True, | |
114 | frameColor=self._common['frameColor'], | |
115 | initialText=json['instructions'].replace('\\n', '\n'), | |
116 | parent=self._frm, | |
117 | text_fg=self._common['text_fg']) | |
118 | self.__instructions_entry['command'] = add_line_break | |
119 | self.__instructions_entry['extraArgs'] = [self.__instructions_entry] | |
120 | def load_images_btn(path, col): | |
121 | colors = { | |
122 | 'gray': [ | |
123 | (.6, .6, .6, 1), # ready | |
124 | (1, 1, 1, 1), # press | |
125 | (.8, .8, .8, 1), # rollover | |
126 | (.4, .4, .4, .4)], | |
127 | 'green': [ | |
128 | (.1, .68, .1, 1), | |
129 | (.1, 1, .1, 1), | |
130 | (.1, .84, .1, 1), | |
131 | (.4, .1, .1, .4)]}[col] | |
132 | return [self.__load_img_btn(path, col) for col in colors] | |
133 | fcols = (.4, .4, .4, .14), (.3, .3, .3, .05) | |
012cf969 | 134 | DirectButton( |
d3a2e50a FC |
135 | image=load_images_btn('exitRight', 'gray'), scale=.05, |
136 | pos=(.06, 1, .06), | |
137 | parent=self._frm, command=self.__on_close, state=NORMAL, relief=FLAT, | |
138 | frameColor=fcols[0], | |
139 | rolloverSound=loader.load_sfx('assets/audio/sfx/rollover.ogg'), | |
140 | clickSound=loader.load_sfx('assets/audio/sfx/click.ogg')) | |
012cf969 | 141 | DirectButton( |
d3a2e50a FC |
142 | image=load_images_btn('save', 'gray'), scale=.05, |
143 | pos=(.06, 1, .18), | |
144 | parent=self._frm, command=self.__on_save, state=NORMAL, relief=FLAT, | |
145 | frameColor=fcols[0], | |
146 | rolloverSound=loader.load_sfx('assets/audio/sfx/rollover.ogg'), | |
147 | clickSound=loader.load_sfx('assets/audio/sfx/click.ogg')) | |
012cf969 FC |
148 | DirectButton( |
149 | image=load_images_btn('menuList', 'gray'), scale=.05, | |
150 | pos=(.06, 1, .30), | |
151 | parent=self._frm, command=self.__on_scene_list, state=NORMAL, relief=FLAT, | |
152 | frameColor=fcols[0], | |
153 | rolloverSound=loader.load_sfx('assets/audio/sfx/rollover.ogg'), | |
154 | clickSound=loader.load_sfx('assets/audio/sfx/click.ogg')) | |
2aeb9f68 FC |
155 | item_modules = glob('pmachines/items/*.py') |
156 | item_modules = [basename(i)[:-3] for i in item_modules] | |
157 | self.__new_items = {} | |
158 | for item_module in item_modules: | |
159 | mod_name = 'pmachines.items.' + item_module | |
160 | for member in import_module(mod_name).__dict__.values(): | |
161 | if isclass(member) and issubclass(member, Item) and \ | |
162 | member != Item: | |
163 | self.__new_items[member.__name__] = member | |
164 | OnscreenText( | |
165 | _('new item'), pos=(.02, .46), parent=self._frm, | |
166 | font=self._common['text_font'], | |
167 | scale=self._common['scale'], | |
168 | fg=self._common['text_fg'], | |
169 | align=TextNode.A_left) | |
170 | DirectOptionMenu( | |
171 | scale=.05, | |
172 | text=_('new item'), pos=(.02, 1, .4), items=list(self.__new_items.keys()), | |
173 | parent=self._frm, command=self.__on_new_item, state=NORMAL, | |
174 | relief=FLAT, item_relief=FLAT, | |
175 | frameColor=fcols[0], item_frameColor=fcols[0], | |
176 | popupMenu_frameColor=fcols[0], | |
177 | popupMarker_frameColor=fcols[0], | |
178 | text_font=self._font, text_fg=(.9, .9, .9, 1), | |
179 | highlightColor=(.9, .9, .9, .9), | |
180 | item_text_font=self._font, item_text_fg=(.9, .9, .9, 1), | |
181 | rolloverSound=loader.load_sfx('assets/audio/sfx/rollover.ogg'), | |
182 | clickSound=loader.load_sfx('assets/audio/sfx/click.ogg')) | |
3e3c4caf | 183 | DirectButton( |
9981d472 | 184 | image=load_images_btn('start_items', 'gray'), scale=.05, |
3e3c4caf | 185 | pos=(.06, 1, .58), |
9981d472 FC |
186 | parent=self._frm, command=self.__on_start_items, state=NORMAL, relief=FLAT, |
187 | frameColor=fcols[0], | |
188 | rolloverSound=loader.load_sfx('assets/audio/sfx/rollover.ogg'), | |
189 | clickSound=loader.load_sfx('assets/audio/sfx/click.ogg')) | |
190 | DirectButton( | |
191 | image=load_images_btn('plus', 'gray'), scale=.05, | |
192 | pos=(.06, 1, .7), | |
3e3c4caf FC |
193 | parent=self._frm, command=self.__on_new_scene, state=NORMAL, relief=FLAT, |
194 | frameColor=fcols[0], | |
195 | rolloverSound=loader.load_sfx('assets/audio/sfx/rollover.ogg'), | |
196 | clickSound=loader.load_sfx('assets/audio/sfx/click.ogg')) | |
3133e30f FC |
197 | self.__test_items = [] |
198 | self.__set_test_items() | |
ee65fee0 | 199 | messenger.send('editor-start') |
2aeb9f68 | 200 | self.accept('editor-item-click', self.__on_item_click) |
ee65fee0 | 201 | self.accept('editor-inspector-destroy', self.__on_inspector_destroy) |
9981d472 FC |
202 | self.accept('editor-start-items-save', self.__on_start_items_save) |
203 | self.accept('editor-start-items-destroy', self.__on_start_items_destroy) | |
d3a2e50a | 204 | |
3133e30f FC |
205 | def __set_test_items(self): |
206 | for pixel_space_item in self.__json['test_items']['pixel_space']: | |
207 | print(pixel_space_item['id'], pixel_space_item['position']) | |
208 | pos_pixel = pixel_space_item['position'] | |
209 | win_res = base.win.getXSize(), base.win.getYSize() | |
210 | pos_win = (pos_pixel[0] / win_res[0] * 2 - 1, | |
211 | 1 - pos_pixel[1] / win_res[1] * 2) | |
212 | p_from, p_to = P3dGfxMgr.world_from_to(pos_win) | |
213 | hits = self.__world.ray_test_all(p_from, p_to).get_hits() | |
214 | for hit in self.__world.ray_test_all(p_from, p_to).get_hits(): | |
215 | if hit.get_node() == self.__mouse_plane_node: | |
216 | pos = hit.get_hit_pos() | |
217 | self.__set_test_item(pos, pixel_space_item, PixelSpaceTestItem) | |
218 | for world_space_item in self.__json['test_items']['world_space']: | |
219 | print(world_space_item['id'], world_space_item['position']) | |
220 | self.__set_test_item(world_space_item['position'], world_space_item, WorldSpaceTestItem) | |
221 | ||
222 | def __set_test_item(self, pos, json, item_class): | |
223 | test_item = item_class( | |
224 | self.__context.world, | |
225 | self.__context.plane_node, | |
226 | self.__context.cb_inst, | |
227 | self.__context.curr_bottom, | |
228 | self.__context.repos, | |
229 | json, | |
230 | pos=(pos[0], 0, pos[-1]), | |
231 | model_scale=.2) | |
232 | self.__test_items += [test_item] | |
233 | ||
d3a2e50a FC |
234 | def __on_close(self): |
235 | self.__json['name'] = self.__name_entry.get() | |
236 | self.__json['instructions'] = self.__instructions_entry.get() | |
237 | if self.__compute_hash() == self.__json['version']: | |
3133e30f | 238 | self.destroy() |
d3a2e50a FC |
239 | else: |
240 | self.__dialog = YesNoDialog(dialogName='Unsaved changes', | |
241 | text=_('You have unsaved changes. Really quit?'), | |
242 | command=self.__actually_close) | |
012cf969 FC |
243 | self.__dialog['frameColor'] = (.4, .4, .4, .14) |
244 | self.__dialog['relief'] = FLAT | |
245 | self.__dialog.component('text0')['fg'] = (.9, .9, .9, 1) | |
246 | self.__dialog.component('text0')['font'] = self._font | |
247 | for b in self.__dialog.buttonList: | |
248 | b['frameColor'] = (.4, .4, .4, .14) | |
249 | b.component('text0')['fg'] = (.9, .9, .9, 1) | |
250 | b.component('text0')['font'] = self._font | |
251 | b.component('text1')['fg'] = (.9, .1, .1, 1) | |
252 | b.component('text1')['font'] = self._font | |
253 | b.component('text2')['fg'] = (.9, .9, .1, 1) | |
254 | b.component('text2')['font'] = self._font | |
d3a2e50a | 255 | |
2aeb9f68 FC |
256 | def __on_new_item(self, item): |
257 | info(f'new {item}') | |
258 | item_json = {} | |
3133e30f FC |
259 | scale = 1 |
260 | if item in ['PixelSpaceTestItem', 'WorldSpaceTestItem']: | |
261 | scale = .2 | |
2aeb9f68 FC |
262 | _item = self.__new_items[item]( |
263 | self.__context.world, | |
264 | self.__context.plane_node, | |
265 | self.__context.cb_inst, | |
266 | self.__context.curr_bottom, | |
267 | self.__context.repos, | |
3133e30f FC |
268 | item_json, |
269 | model_scale=scale) | |
2aeb9f68 FC |
270 | _item._Item__editing = True |
271 | self.__add_item(_item) | |
272 | item_json['class'] = _item.__class__.__name__ | |
273 | item_json['position'] = list(_item._np.get_pos()) | |
3133e30f FC |
274 | if item == 'PixelSpaceTestItem': |
275 | del item_json['class'] | |
276 | self.__json['test_items']['pixel_space'] += [item_json] | |
277 | elif item == 'WorldSpaceTestItem': | |
278 | del item_json['class'] | |
279 | self.__json['test_items']['world_space'] += [item_json] | |
280 | else: | |
281 | self.__json['items'] += [item_json] | |
2aeb9f68 | 282 | |
d3a2e50a FC |
283 | def __actually_close(self, arg): |
284 | if arg: | |
3e3c4caf | 285 | self.destroy() |
ee65fee0 | 286 | messenger.send('editor-stop') |
d3a2e50a FC |
287 | self.__dialog.cleanup() |
288 | ||
289 | def __on_save(self): | |
290 | self.__json['name'] = self.__name_entry.get() | |
291 | self.__json['instructions'] = self.__instructions_entry.get() | |
292 | self.__json['version'] = self.__compute_hash() | |
3e3c4caf FC |
293 | json_name = self.__filenamename_entry.get() |
294 | with open('assets/scenes/%s.json' % json_name, 'w') as f: | |
d3a2e50a FC |
295 | f.write(dumps(self.__json, indent=2, sort_keys=True)) |
296 | ||
012cf969 FC |
297 | def __on_scene_list(self): |
298 | SceneList() | |
299 | ||
d3a2e50a FC |
300 | def __load_img_btn(self, path, col): |
301 | img = OnscreenImage('assets/images/buttons/%s.dds' % path) | |
302 | img.set_transparency(True) | |
303 | img.set_color(col) | |
304 | img.detach_node() | |
305 | return img | |
306 | ||
307 | def __compute_hash(self): | |
308 | new_dict = deepcopy(self.__json) | |
309 | del new_dict['version'] | |
310 | new_dict_str = str(dumps(new_dict, indent=2, sort_keys=True)) | |
311 | h = hashlib.new('sha256') | |
312 | h.update(new_dict_str.encode()) | |
313 | return h.hexdigest()[:12] | |
ee65fee0 | 314 | |
2aeb9f68 | 315 | def __on_item_click(self, item): |
ee65fee0 FC |
316 | if self.__inspector and self.__inspector.item == item: return |
317 | if self.__inspector: | |
318 | self.__inspector.destroy() | |
3133e30f FC |
319 | if item.__class__ == PixelSpaceTestItem: |
320 | self.__inspector = PixelSpaceInspector(item, self.__items) | |
321 | elif item.__class__ == WorldSpaceTestItem: | |
322 | self.__inspector = WorldSpaceInspector(item, self.__items) | |
323 | else: | |
324 | self.__inspector = Inspector(item, self.__items) | |
ee65fee0 FC |
325 | |
326 | def __on_inspector_destroy(self): | |
327 | self.__inspector = None | |
3e3c4caf FC |
328 | |
329 | def __on_new_scene(self): | |
330 | self.destroy() | |
331 | messenger.send('editor-stop') | |
332 | messenger.send('new_scene') | |
333 | ||
9981d472 FC |
334 | def __on_start_items(self): |
335 | self.__start_items = StartItems(self.__json['start_items']) | |
336 | ||
337 | def __on_start_items_save(self, start_items): | |
338 | self.__json['start_items'] = start_items | |
339 | self.__on_save() | |
340 | ||
341 | def __on_start_items_destroy(self): | |
342 | self.__start_items = None | |
343 | ||
3133e30f FC |
344 | @property |
345 | def test_items(self): | |
346 | return self.__test_items | |
347 | ||
3e3c4caf FC |
348 | def destroy(self): |
349 | self._frm.destroy() | |
350 | if self.__inspector: | |
351 | self.__inspector.destroy() | |
352 | self.ignore('editor-item-click') | |
353 | self.ignore('editor-inspector-destroy') | |
9981d472 FC |
354 | self.ignore('editor-start-items-save') |
355 | self.ignore('editor-start-items-destroy') | |
3133e30f FC |
356 | for t in self.__test_items: t.destroy() |
357 | self.__test_items = [] |