Skip to content
Navigation Menu
{{ message }}
forked from DFHack/dfhack
-
Notifications
You must be signed in to change notification settings - Fork 1
Expand file tree
/
Copy patheventful.cpp
More file actions
521 lines (468 loc) · 17.1 KB
/
Copy patheventful.cpp
File metadata and controls
521 lines (468 loc) · 17.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
#include "LuaTools.h"
#include "PluginManager.h"
#include "PluginLua.h"
#include "VTableInterpose.h"
#include "modules/EventManager.h"
#include "df/building.h"
#include "df/building_furnacest.h"
#include "df/building_workshopst.h"
#include "df/construction.h"
#include "df/item.h"
#include "df/item_actual.h"
#include "df/job.h"
#include "df/proj_itemst.h"
#include "df/proj_unitst.h"
#include "df/reaction.h"
#include "df/reaction_reagent_itemst.h"
#include "df/reaction_product_itemst.h"
#include "df/unit.h"
#include "df/unit_inventory_item.h"
#include "df/unit_wound.h"
#include "df/world.h"
#include <stack>
#include <string.h>
#include <stdexcept>
#include <array>
using std::vector;
using std::string;
using std::stack;
using namespace DFHack;
DFHACK_PLUGIN("eventful");
REQUIRE_GLOBAL(gps);
REQUIRE_GLOBAL(world);
REQUIRE_GLOBAL(plotinfo);
typedef df::reaction_product_itemst item_product;
struct ReagentSource {
int idx;
df::reaction_reagent *reagent;
ReagentSource() : idx(-1), reagent(NULL) {}
};
struct MaterialSource : ReagentSource {
bool product;
std::string product_name;
int mat_type, mat_index;
MaterialSource() : product(false), mat_type(-1), mat_index(-1) {}
};
struct ProductInfo {
df::reaction *react;
item_product *product;
MaterialSource material;
bool isValid() {
return true;//due to mat_type being -1 = any
}
};
struct ReactionInfo {
df::reaction *react;
std::vector<ProductInfo> products;
};
static std::map<std::string, ReactionInfo> reactions;
static std::map<df::reaction_product*, ProductInfo*> products;
/*
* Hooks
*/
DEFINE_LUA_EVENT_NH_2(onWorkshopFillSidebarMenu, df::building_actual*, bool*);
DEFINE_LUA_EVENT_NH_1(postWorkshopFillSidebarMenu, df::building_actual*);
DEFINE_LUA_EVENT_NH_7(onReactionCompleting, df::reaction*, df::reaction_product_itemst*, df::unit *, std::vector<df::item*> *, std::vector<df::reaction_reagent*> *, std::vector<df::item*> *, bool *);
DEFINE_LUA_EVENT_NH_6(onReactionComplete, df::reaction*, df::reaction_product_itemst*, df::unit *, std::vector<df::item*> *, std::vector<df::reaction_reagent*> *, std::vector<df::item*> *);
DEFINE_LUA_EVENT_NH_5(onItemContaminateWound, df::item_actual*, df::unit*, df::unit_wound*, uint8_t, int16_t);
//projectiles
DEFINE_LUA_EVENT_NH_2(onProjItemCheckImpact, df::proj_itemst*, bool);
DEFINE_LUA_EVENT_NH_1(onProjItemCheckMovement, df::proj_itemst*);
DEFINE_LUA_EVENT_NH_2(onProjUnitCheckImpact, df::proj_unitst*, bool);
DEFINE_LUA_EVENT_NH_1(onProjUnitCheckMovement, df::proj_unitst*);
//event manager
DEFINE_LUA_EVENT_NH_1(onBuildingCreatedDestroyed, int32_t);
DEFINE_LUA_EVENT_NH_1(onJobInitiated, df::job*);
DEFINE_LUA_EVENT_NH_1(onJobStarted, df::job*);
DEFINE_LUA_EVENT_NH_1(onJobCompleted, df::job*);
DEFINE_LUA_EVENT_NH_1(onUnitNewActive, int32_t);
DEFINE_LUA_EVENT_NH_1(onUnitDeath, int32_t);
DEFINE_LUA_EVENT_NH_1(onItemCreated, int32_t);
DEFINE_LUA_EVENT_NH_1(onConstructionCreatedDestroyed, df::construction*);
DEFINE_LUA_EVENT_NH_2(onSyndrome, int32_t, int32_t);
DEFINE_LUA_EVENT_NH_1(onInvasion, int32_t);
DEFINE_LUA_EVENT_NH_4(onInventoryChange, int32_t, int32_t, df::unit_inventory_item*, df::unit_inventory_item*);
DEFINE_LUA_EVENT_NH_1(onReport, int32_t);
DEFINE_LUA_EVENT_NH_3(onUnitAttack, int32_t, int32_t, int32_t);
DEFINE_LUA_EVENT_NH_0(onUnload);
DEFINE_LUA_EVENT_NH_6(onInteraction, std::string, std::string, int32_t, int32_t, int32_t, int32_t);
DFHACK_PLUGIN_LUA_EVENTS {
DFHACK_LUA_EVENT(onWorkshopFillSidebarMenu),
DFHACK_LUA_EVENT(postWorkshopFillSidebarMenu),
DFHACK_LUA_EVENT(onReactionCompleting),
DFHACK_LUA_EVENT(onReactionComplete),
DFHACK_LUA_EVENT(onItemContaminateWound),
DFHACK_LUA_EVENT(onProjItemCheckImpact),
DFHACK_LUA_EVENT(onProjItemCheckMovement),
DFHACK_LUA_EVENT(onProjUnitCheckImpact),
DFHACK_LUA_EVENT(onProjUnitCheckMovement),
/* event manager events */
DFHACK_LUA_EVENT(onBuildingCreatedDestroyed),
DFHACK_LUA_EVENT(onConstructionCreatedDestroyed),
DFHACK_LUA_EVENT(onJobInitiated),
DFHACK_LUA_EVENT(onJobStarted),
DFHACK_LUA_EVENT(onJobCompleted),
DFHACK_LUA_EVENT(onUnitNewActive),
DFHACK_LUA_EVENT(onUnitDeath),
DFHACK_LUA_EVENT(onItemCreated),
DFHACK_LUA_EVENT(onSyndrome),
DFHACK_LUA_EVENT(onInvasion),
DFHACK_LUA_EVENT(onInventoryChange),
DFHACK_LUA_EVENT(onReport),
DFHACK_LUA_EVENT(onUnitAttack),
DFHACK_LUA_EVENT(onUnload),
DFHACK_LUA_EVENT(onInteraction),
DFHACK_LUA_END
};
static void ev_mng_jobInitiated(color_ostream& out, void* job)
{
df::job* ptr=reinterpret_cast<df::job*>(job);
onJobInitiated(out,ptr);
}
static void ev_mng_jobStarted(color_ostream& out, void* job)
{
df::job* ptr=reinterpret_cast<df::job*>(job);
onJobStarted(out,ptr);
}
void ev_mng_jobCompleted(color_ostream& out, void* job)
{
df::job* ptr=reinterpret_cast<df::job*>(job);
onJobCompleted(out,ptr);
}
void ev_mng_unitNewActive(color_ostream& out, void* ptr)
{
int32_t myId=(int32_t)(intptr_t)ptr;
onUnitNewActive(out,myId);
}
void ev_mng_unitDeath(color_ostream& out, void* ptr)
{
int32_t myId=(int32_t)(intptr_t)ptr;
onUnitDeath(out,myId);
}
void ev_mng_itemCreate(color_ostream& out, void* ptr)
{
int32_t myId=(int32_t)(intptr_t)ptr;
onItemCreated(out,myId);
}
void ev_mng_construction(color_ostream& out, void* ptr)
{
df::construction* cons=reinterpret_cast<df::construction*>(ptr);
onConstructionCreatedDestroyed(out,cons);
}
void ev_mng_syndrome(color_ostream& out, void* ptr)
{
EventManager::SyndromeData* data=reinterpret_cast<EventManager::SyndromeData*>(ptr);
onSyndrome(out,data->unitId,data->syndromeIndex);
}
void ev_mng_invasion(color_ostream& out, void* ptr)
{
int32_t myId=(int32_t)(intptr_t)ptr;
onInvasion(out,myId);
}
static void ev_mng_building(color_ostream& out, void* ptr)
{
int32_t id=(int32_t)(intptr_t)ptr;
onBuildingCreatedDestroyed(out, id);
}
static void ev_mng_inventory(color_ostream& out, void* ptr)
{
EventManager::InventoryChangeData* data = reinterpret_cast<EventManager::InventoryChangeData*>(ptr);
int32_t unitId = data->unitId;
int32_t itemId = -1;
df::unit_inventory_item* item_old = NULL;
df::unit_inventory_item* item_new = NULL;
if ( data->item_old ) {
itemId = data->item_old->itemId;
item_old = &data->item_old->item;
}
if ( data->item_new ) {
itemId = data->item_new->itemId;
item_new = &data->item_new->item;
}
onInventoryChange(out,unitId,itemId,item_old,item_new);
}
static void ev_mng_report(color_ostream& out, void* ptr) {
onReport(out,(int32_t)(intptr_t)ptr);
}
static void ev_mng_unitAttack(color_ostream& out, void* ptr) {
EventManager::UnitAttackData* data = (EventManager::UnitAttackData*)ptr;
onUnitAttack(out,data->attacker,data->defender,data->wound);
}
static void ev_mng_unload(color_ostream& out, void* ptr) {
onUnload(out);
}
static void ev_mng_interaction(color_ostream& out, void* ptr) {
EventManager::InteractionData* data = (EventManager::InteractionData*)ptr;
onInteraction(out, data->attackVerb, data->defendVerb, data->attacker, data->defender, data->attackReport, data->defendReport);
}
std::vector<int> enabledEventManagerEvents(EventManager::EventType::EVENT_MAX,-1);
typedef void (*handler_t) (color_ostream&,void*);
using namespace EventManager::EventType;
// integrate new events into this function, and no longer worry about syncing with the enum list
handler_t getManager(EventType t) {
switch (t) {
case TICK:
return nullptr;
case JOB_INITIATED:
return ev_mng_jobInitiated;
case JOB_STARTED:
return ev_mng_jobStarted;
case JOB_COMPLETED:
return ev_mng_jobCompleted;
case UNIT_NEW_ACTIVE:
return ev_mng_unitNewActive;
case UNIT_DEATH:
return ev_mng_unitDeath;
case ITEM_CREATED:
return ev_mng_itemCreate;
case BUILDING:
return ev_mng_building;
case CONSTRUCTION:
return ev_mng_construction;
case SYNDROME:
return ev_mng_syndrome;
case INVASION:
return ev_mng_invasion;
case INVENTORY_CHANGE:
return ev_mng_inventory;
case REPORT:
return ev_mng_report;
case UNIT_ATTACK:
return ev_mng_unitAttack;
case UNLOAD:
return ev_mng_unload;
case INTERACTION:
return ev_mng_interaction;
case EVENT_MAX:
return nullptr;
//default:
//we don't do this... because then the compiler wouldn't error for missing cases in the enum
}
return nullptr;
}
std::array<handler_t,EventManager::EventType::EVENT_MAX> compileEventHandlerArray() {
std::array<handler_t, EventManager::EventType::EVENT_MAX> managers{};
auto t = (EventManager::EventType::EventType) 0;
while (t < EventManager::EventType::EVENT_MAX) {
managers[t] = getManager(t);
t = (EventManager::EventType::EventType) int(t + 1);
}
return managers;
}
static std::array<handler_t,EventManager::EventType::EVENT_MAX> eventHandlers;
static void enableEvent(int evType,int freq)
{
if (freq < 0)
return;
CHECK_INVALID_ARGUMENT(evType >= 0 && evType < EventManager::EventType::EVENT_MAX &&
evType != EventManager::EventType::TICK);
EventManager::EventHandler::callback_t fun_ptr = eventHandlers[evType];
EventManager::EventType::EventType typeToEnable=static_cast<EventManager::EventType::EventType>(evType);
int oldFreq = enabledEventManagerEvents[typeToEnable];
if (oldFreq != -1) {
if (freq >= oldFreq)
return;
EventManager::unregister(typeToEnable,EventManager::EventHandler(plugin_self,fun_ptr,oldFreq));
}
EventManager::registerListener(typeToEnable,EventManager::EventHandler(plugin_self,fun_ptr,freq));
enabledEventManagerEvents[typeToEnable] = freq;
}
DFHACK_PLUGIN_LUA_FUNCTIONS{
DFHACK_LUA_FUNCTION(enableEvent),
DFHACK_LUA_END
};
struct workshop_hook : df::building_workshopst{
typedef df::building_workshopst interpose_base;
DEFINE_VMETHOD_INTERPOSE(void,fillSidebarMenu,())
{
color_ostream_proxy out(Core::getInstance().getConsole());
bool call_native=true;
onWorkshopFillSidebarMenu(out,this,&call_native);
if(call_native)
INTERPOSE_NEXT(fillSidebarMenu)();
postWorkshopFillSidebarMenu(out,this);
}
};
IMPLEMENT_VMETHOD_INTERPOSE(workshop_hook, fillSidebarMenu);
struct furnace_hook : df::building_furnacest{
typedef df::building_furnacest interpose_base;
DEFINE_VMETHOD_INTERPOSE(void,fillSidebarMenu,())
{
color_ostream_proxy out(Core::getInstance().getConsole());
bool call_native=true;
onWorkshopFillSidebarMenu(out,this,&call_native);
if(call_native)
INTERPOSE_NEXT(fillSidebarMenu)();
postWorkshopFillSidebarMenu(out,this);
}
};
IMPLEMENT_VMETHOD_INTERPOSE(furnace_hook, fillSidebarMenu);
struct product_hook : item_product {
typedef item_product interpose_base;
DEFINE_VMETHOD_INTERPOSE(
void, produce,
(df::unit *unit,
std::vector<df::reaction_product*> *out_products,
std::vector<df::item*> *out_items,
std::vector<df::reaction_reagent*> *in_reag,
std::vector<df::item*> *in_items,
int32_t quantity, df::job_skill skill,
int32_t quality, df::historical_entity *entity, df::world_site *site, std::vector<df::item *> *improv_items)
) {
color_ostream_proxy out(Core::getInstance().getConsole());
auto product = products[this];
if ( !product ) {
INTERPOSE_NEXT(produce)(unit, out_products, out_items, in_reag, in_items, quantity, skill, quality, entity, site, improv_items);
return;
}
df::reaction* this_reaction=product->react;
bool call_native=true;
onReactionCompleting(out,this_reaction,(df::reaction_product_itemst*)this,unit,in_items,in_reag,out_items,&call_native);
if(!call_native)
return;
size_t out_item_count = out_items->size();
INTERPOSE_NEXT(produce)(unit, out_products, out_items, in_reag, in_items, quantity, skill, quality, entity, site, improv_items);
if ( out_items->size() == out_item_count )
return;
//if it produced something, call the scripts
onReactionComplete(out,this_reaction,(df::reaction_product_itemst*)this,unit,in_items,in_reag,out_items);
}
};
IMPLEMENT_VMETHOD_INTERPOSE(product_hook, produce);
struct item_hooks :df::item_actual {
typedef df::item_actual interpose_base;
DEFINE_VMETHOD_INTERPOSE(void, contaminateWound,(df::unit* unit, df::unit_wound* wound, int32_t a1, int16_t a2))
{
color_ostream_proxy out(Core::getInstance().getConsole());
onItemContaminateWound(out,this,unit,wound,a1,a2);
INTERPOSE_NEXT(contaminateWound)(unit,wound,a1,a2);
}
};
IMPLEMENT_VMETHOD_INTERPOSE(item_hooks, contaminateWound);
struct proj_item_hook: df::proj_itemst{
typedef df::proj_itemst interpose_base;
DEFINE_VMETHOD_INTERPOSE(bool,checkImpact,(bool mode))
{
color_ostream_proxy out(Core::getInstance().getConsole());
onProjItemCheckImpact(out,this,mode);
return INTERPOSE_NEXT(checkImpact)(mode); //returns destroy item or not?
}
DEFINE_VMETHOD_INTERPOSE(bool,checkMovement,())
{
color_ostream_proxy out(Core::getInstance().getConsole());
onProjItemCheckMovement(out,this);
return INTERPOSE_NEXT(checkMovement)();
}
};
IMPLEMENT_VMETHOD_INTERPOSE(proj_item_hook,checkImpact);
IMPLEMENT_VMETHOD_INTERPOSE(proj_item_hook,checkMovement);
struct proj_unit_hook: df::proj_unitst{
typedef df::proj_unitst interpose_base;
DEFINE_VMETHOD_INTERPOSE(bool,checkImpact,(bool mode))
{
color_ostream_proxy out(Core::getInstance().getConsole());
onProjUnitCheckImpact(out,this,mode);
return INTERPOSE_NEXT(checkImpact)(mode); //returns destroy item or not?
}
DEFINE_VMETHOD_INTERPOSE(bool,checkMovement,())
{
color_ostream_proxy out(Core::getInstance().getConsole());
onProjUnitCheckMovement(out,this);
return INTERPOSE_NEXT(checkMovement)();
}
};
IMPLEMENT_VMETHOD_INTERPOSE(proj_unit_hook,checkImpact);
IMPLEMENT_VMETHOD_INTERPOSE(proj_unit_hook,checkMovement);
/*
* Scan raws for matching reactions.
*/
static void parse_product(
color_ostream &out, ProductInfo &info, df::reaction *react, item_product *prod
) {
info.react = react;
info.product = prod;
info.material.mat_type = prod->mat_type;
info.material.mat_index = prod->mat_index;
}
static bool find_reactions(color_ostream &out)
{
reactions.clear();
auto &rlist = df::reaction::get_vector();
for (size_t i = 0; i < rlist.size(); i++)
{
reactions[rlist[i]->code].react = rlist[i];
}
for (auto it = reactions.begin(); it != reactions.end(); ++it)
{
auto &prod = it->second.react->products;
auto &out_prod = it->second.products;
for (size_t i = 0; i < prod.size(); i++)
{
auto itprod = strict_virtual_cast<item_product>(prod[i]);
if (!itprod) continue;
out_prod.push_back(ProductInfo());
parse_product(out, out_prod.back(), it->second.react, itprod);
}
for (size_t i = 0; i < out_prod.size(); i++)
{
if (out_prod[i].isValid())
products[out_prod[i].product] = &out_prod[i];
}
}
return !products.empty();
}
static void enable_hooks(bool enable)
{
INTERPOSE_HOOK(workshop_hook,fillSidebarMenu).apply(enable);
INTERPOSE_HOOK(furnace_hook,fillSidebarMenu).apply(enable);
INTERPOSE_HOOK(item_hooks,contaminateWound).apply(enable);
INTERPOSE_HOOK(proj_unit_hook,checkImpact).apply(enable);
INTERPOSE_HOOK(proj_unit_hook,checkMovement).apply(enable);
INTERPOSE_HOOK(proj_item_hook,checkImpact).apply(enable);
INTERPOSE_HOOK(proj_item_hook,checkMovement).apply(enable);
}
static void world_specific_hooks(color_ostream &out,bool enable)
{
if(enable && find_reactions(out))
{
INTERPOSE_HOOK(product_hook, produce).apply(true);
}
else
{
INTERPOSE_HOOK(product_hook, produce).apply(false);
reactions.clear();
products.clear();
}
}
void disable_all_hooks(color_ostream &out)
{
world_specific_hooks(out,false);
enable_hooks(false);
}
DFhackCExport command_result plugin_onstatechange(color_ostream &out, state_change_event event)
{
switch (event) {
case SC_WORLD_LOADED:
world_specific_hooks(out,true);
break;
case SC_WORLD_UNLOADED:
world_specific_hooks(out,false);
break;
default:
break;
}
return CR_OK;
}
DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)
{
eventHandlers = compileEventHandlerArray();
if (Core::getInstance().isWorldLoaded())
plugin_onstatechange(out, SC_WORLD_LOADED);
enable_hooks(true);
return CR_OK;
}
DFhackCExport command_result plugin_shutdown ( color_ostream &out )
{
disable_all_hooks(out);
return CR_OK;
}
You can’t perform that action at this time.