sm64coopdx/data/dynos_mgr_actor.cpp

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#include <map>
#include <algorithm>
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#include "dynos.cpp.h"
extern "C" {
#include "object_fields.h"
#include "game/level_update.h"
#include "game/object_list_processor.h"
#include "pc/configfile.h"
}
// Static maps/arrays
static std::map<const void*, ActorGfx>& DynosValidActors() {
static std::map<const void*, ActorGfx> sDynosValidActors;
return sDynosValidActors;
}
static Array<Pair<const char*, void *>>& DynosCustomActors() {
static Array<Pair<const char*, void *>> sDynosCustomActors;
return sDynosCustomActors;
}
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// TODO: the cleanup/refactor didn't really go as planned.
// clean up the actor management code more
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void DynOS_Actor_AddCustom(const SysPath &aFilename, const char *aActorName) {
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const void* georef = DynOS_Builtin_Actor_GetFromName(aActorName);
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u16 actorLen = strlen(aActorName);
char* actorName = (char*)calloc(1, sizeof(char) * (actorLen + 1));
strcpy(actorName, aActorName);
GfxData *_GfxData = DynOS_Actor_LoadFromBinary(aFilename, actorName, aFilename, false);
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if (!_GfxData) {
PrintError(" ERROR: Couldn't load Actor Binary \"%s\" from \"%s\"", actorName, aFilename.c_str());
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free(actorName);
return;
}
void* geoLayout = (*(_GfxData->mGeoLayouts.end() - 1))->mData;
if (!geoLayout) {
PrintError(" ERROR: Couldn't load geo layout for \"%s\"", actorName);
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free(actorName);
return;
}
// Alloc and init the actors gfx list
u32 id = 0;
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ActorGfx actorGfx = { };
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actorGfx.mGfxData = _GfxData;
actorGfx.mPackIndex = MOD_PACK_INDEX;
actorGfx.mGraphNode = (GraphNode *) DynOS_Model_LoadGeo(&id, MODEL_POOL_SESSION, geoLayout, true);
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if (!actorGfx.mGraphNode) {
PrintError(" ERROR: Couldn't load graph node for \"%s\"", actorName);
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free(actorName);
return;
}
actorGfx.mGraphNode->georef = georef;
// Add to custom actors
if (georef == NULL) {
DynosCustomActors().Add({ strdup(actorName), geoLayout });
georef = geoLayout;
}
// Add to list
DynOS_Actor_Valid(georef, actorGfx);
free(actorName);
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}
const void *DynOS_Actor_GetLayoutFromName(const char *aActorName) {
if (aActorName == NULL) { return NULL; }
// check levels
auto& levelsArray = DynOS_Lvl_GetArray();
for (auto& lvl : levelsArray) {
for (auto& geo : lvl.second->mGeoLayouts) {
if (geo->mName == aActorName) {
return geo->mData;
}
}
}
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// check custom actors
for (auto& pair : DynosCustomActors()) {
if (!strcmp(aActorName, pair.first)) {
return pair.second;
}
}
// check loaded actors
for (auto& pair : DynosValidActors()) {
for (auto& geo : pair.second.mGfxData->mGeoLayouts) {
if (!strcmp(aActorName, geo->mName.begin())) {
return geo->mData;
}
}
}
// check built in actors
for (s32 i = 0; i < DynOS_Builtin_Actor_GetCount(); ++i) {
auto name = DynOS_Builtin_Actor_GetNameFromIndex(i);
if (!strcmp(aActorName, name)) {
return DynOS_Builtin_Actor_GetFromIndex(i);
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}
}
return NULL;
}
ActorGfx* DynOS_Actor_GetActorGfx(const GraphNode* aGraphNode) {
if (aGraphNode == NULL) { return NULL; }
auto& _ValidActors = DynosValidActors();
// If georef is not NULL, check georef
if (aGraphNode->georef != NULL) {
if (_ValidActors.count(aGraphNode->georef) != 0) {
return &_ValidActors[aGraphNode->georef];
}
return NULL;
}
// Check graph node
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for (const auto& _Actor : _ValidActors) {
if (_Actor.second.mGraphNode == aGraphNode) {
return (ActorGfx*)&_Actor.second;
}
}
// No actor found
return NULL;
}
void DynOS_Actor_Valid(const void* aGeoref, ActorGfx& aActorGfx) {
if (aGeoref == NULL) { return; }
auto& _ValidActors = DynosValidActors();
_ValidActors[aGeoref] = aActorGfx;
DynOS_Tex_Valid(aActorGfx.mGfxData);
}
void DynOS_Actor_Invalid(const void* aGeoref, s32 aPackIndex) {
if (aGeoref == NULL) { return; }
auto& _ValidActors = DynosValidActors();
if (_ValidActors.count(aGeoref) == 0) { return; }
if (_ValidActors[aGeoref].mPackIndex != aPackIndex) { return; }
DynOS_Tex_Invalid(_ValidActors[aGeoref].mGfxData);
_ValidActors.erase(aGeoref);
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}
void DynOS_Actor_Override(void** aSharedChild) {
if ((aSharedChild == NULL) || (*aSharedChild == NULL)) { return; }
const void* georef = (*(GraphNode**)aSharedChild)->georef;
if (georef == NULL) { return; }
auto& _ValidActors = DynosValidActors();
if (_ValidActors.count(georef) == 0) { return; }
*aSharedChild = (void*)_ValidActors[georef].mGraphNode;
}
void DynOS_Actor_Override_All(void) {
if (!gObjectLists) { return; }
// Loop through all object lists
for (s32 list : { OBJ_LIST_PLAYER, OBJ_LIST_DESTRUCTIVE, OBJ_LIST_GENACTOR, OBJ_LIST_PUSHABLE, OBJ_LIST_LEVEL, OBJ_LIST_DEFAULT, OBJ_LIST_SURFACE, OBJ_LIST_POLELIKE, OBJ_LIST_UNIMPORTANT }) {
struct Object *_Head = (struct Object *) &gObjectLists[list];
for (struct Object *_Object = (struct Object *) _Head->header.next; _Object != _Head; _Object = (struct Object *) _Object->header.next) {
if (_Object->header.gfx.sharedChild != NULL && _Object->header.gfx.sharedChild->georef != NULL) {
GraphNode* georef = (GraphNode*)_Object->header.gfx.sharedChild->georef;
u32 id = 0;
_Object->header.gfx.sharedChild = DynOS_Model_LoadGeo(&id, MODEL_POOL_PERMANENT, georef, true);
}
DynOS_Actor_Override((void**)&_Object->header.gfx.sharedChild);
}
}
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}
void DynOS_Actor_ModShutdown() {
auto& _DynosCustomActors = DynosCustomActors();
while (_DynosCustomActors.Count() > 0) {
auto& pair = _DynosCustomActors[0];
DynOS_Actor_Invalid(pair.second, MOD_PACK_INDEX);
free((void*)pair.first);
_DynosCustomActors.Remove(0);
}
auto& _ValidActors = DynosValidActors();
for (auto it = _ValidActors.cbegin(); it != _ValidActors.cend();) {
auto& actorGfx = it->second;
if (actorGfx.mPackIndex == MOD_PACK_INDEX) {
DynOS_Gfx_Free(actorGfx.mGfxData);
_ValidActors.erase(it++);
} else {
++it;
}
}
DynOS_Actor_Override_All();
}