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Code Issues Releases Wiki Activity

Give script-spawned entities a negative ID.

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This should prevent most ID conflicts and problems related to that,
e.g. spurious changes to entity positions while working on a map.
This commit is contained in:
fgenesis 2015-11-29 21:43:21 +01:00
parent d8da8576e8
commit f55a70b459
5 changed files with 7 additions and 42 deletions
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21
Aquaria/Entity.cpp
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@ -220,7 +220,6 @@ Entity::Entity()
//energyChargeTarget = energyShotTarget = true; //energyChargeTarget = energyShotTarget = true;
deathSound = "GenericDeath"; deathSound = "GenericDeath";
entityID = 0; entityID = 0;
//assignUniqueID();
hair = 0; hair = 0;
maxSpeedLerp = 1; maxSpeedLerp = 1;
fillGridFromQuad = false; fillGridFromQuad = false;
@ -1141,17 +1140,6 @@ void Entity::frozenUpdate(float dt)
void Entity::update(float dt) void Entity::update(float dt)
{ {
/*
if (position.isnan())
position = backupPos;
if (vel.isnan())
vel = backupVel;
*/
/*
if (entityID == 0)
assignUniqueID();
*/
Vector backupPos = position; Vector backupPos = position;
Vector backupVel = vel; Vector backupVel = vel;
@ -2956,9 +2944,10 @@ void Entity::fillGrid()
} }
} }
void Entity::assignUniqueID() void Entity::assignUniqueID(bool temporary)
{ {
int id = 1; const int inc = temporary ? -1 : 1;
int id = inc;
while (1) while (1)
{ {
bool isFree = true; bool isFree = true;
@ -2978,7 +2967,7 @@ void Entity::assignUniqueID()
{ {
break; break;
} }
id++; id += inc;
} }
entityID = id; entityID = id;
} }
@ -2996,7 +2985,7 @@ void Entity::setID(int id)
std::ostringstream os; std::ostringstream os;
os << "ID conflict between " << name << " and " << e->name; os << "ID conflict between " << name << " and " << e->name;
debugLog(os.str()); debugLog(os.str());
e->assignUniqueID(); e->assignUniqueID(e->getID() < 0);
} }
} }
} }

2
Aquaria/Entity.h
View file

@ -395,7 +395,7 @@ public:
InterpolatedVector maxSpeedLerp; InterpolatedVector maxSpeedLerp;
Hair *hair; Hair *hair;
void assignUniqueID(); void assignUniqueID(bool temporary);
int entityID; int entityID;
int getMaxSpeed(); int getMaxSpeed();
std::string deathSound; std::string deathSound;

15
Aquaria/Game.cpp
View file

@ -2659,7 +2659,7 @@ Entity* Game::establishEntity(Entity *e, int id, Vector position, int rot, bool
} }
else else
{ {
e->assignUniqueID(); e->assignUniqueID(!createSaveData); // when entity is placed on map, give positive ID; otherwise, if script-spawned, give negative ID
} }
} }
@ -2718,19 +2718,6 @@ void Game::initEntities()
} }
} }
void Game::assignEntitiesUniqueIDs()
{
FOR_ENTITIES(i)
{
Entity *e = *i;
if (e && e->entityID == 0)
{
e->assignUniqueID();
}
}
}
EntitySaveData *Game::getEntitySaveDataForEntity(Entity *e, Vector pos) EntitySaveData *Game::getEntitySaveDataForEntity(Entity *e, Vector pos)
{ {

2
Aquaria/Game.h
View file

@ -465,7 +465,6 @@ public:
bool multiSelecting; bool multiSelecting;
Vector multiSelectPoint; Vector multiSelectPoint;
std::vector <Element*> selectedElements; std::vector <Element*> selectedElements;
void fixEntityIDs();
Vector groupCenter; Vector groupCenter;
Vector getSelectedElementsCenter(); Vector getSelectedElementsCenter();
@ -1088,7 +1087,6 @@ protected:
Quad *options; Quad *options;
Quad *image; Quad *image;
void assignEntitiesUniqueIDs();
void initEntities(); void initEntities();

9
Aquaria/SceneEditor.cpp
View file

@ -1864,15 +1864,6 @@ void SceneEditor::skinLevel(pngRawInfo *png, int minX, int minY, int maxX, int m
} }
} }
void SceneEditor::fixEntityIDs()
{
FOR_ENTITIES(i)
{
Entity *e = *i;
e->assignUniqueID();
}
}
void SceneEditor::generateLevel() void SceneEditor::generateLevel()
{ {
//pngSetStandardOrientation(0); //pngSetStandardOrientation(0);