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Implemented searching entities by ID and Tag.

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This commit is contained in:
Sandu Liviu Catalin
2016-03-10 06:18:39 +02:00
parent 70e5f0ba21
commit 58891f1e8b
10 changed files with 436 additions and 34 deletions
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source/Entity/Object.cpp
+46 -4
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@@ -564,6 +564,45 @@ static Object & Object_Create(Int32 model, Int32 world, const Vector3 & pos, Int
return _Core->NewObject(model, world, pos.x, pos.y, pos.z, alpha, header, payload);
}
// ------------------------------------------------------------------------------------------------
static const Object & Object_FindByID(Int32 id)
{
// Perform a range check on the specified identifier
if (INVALID_ENTITYEX(id, SQMOD_OBJECT_POOL))
SqThrowF("The specified object identifier is invalid: %d", id);
// Obtain the ends of the entity pool
Core::Objects::const_iterator itr = _Core->GetObjects().cbegin();
Core::Objects::const_iterator end = _Core->GetObjects().cend();
// Process each entity in the pool
for (; itr != end; ++itr)
{
// Does the identifier match the specified one?
if (itr->mID == id)
return itr->mObj; // Stop searching and return this entity
}
// Unable to locate a object matching the specified identifier
return NullObject();
}
static const Object & Object_FindByTag(CSStr tag)
{
// Perform a validity check on the specified tag
if (!tag || *tag == 0)
SqThrowF("The specified object tag is invalid: null/empty");
// Obtain the ends of the entity pool
Core::Objects::const_iterator itr = _Core->GetObjects().cbegin();
Core::Objects::const_iterator end = _Core->GetObjects().cend();
// Process each entity in the pool
for (; itr != end; ++itr)
{
// Does this entity even exist and does the tag match the specified one?
if (itr->mInst != nullptr && itr->mInst->GetTag().compare(tag) == 0)
return itr->mObj; // Stop searching and return this entity
}
// Unable to locate a object matching the specified tag
return NullObject();
}
// ================================================================================================
void Register_CObject(HSQUIRRELVM vm)
{
@@ -573,14 +612,14 @@ void Register_CObject(HSQUIRRELVM vm)
.Func(_SC("_cmp"), &CObject::Cmp)
.SquirrelFunc(_SC("_typename"), &CObject::Typename)
.Func(_SC("_tostring"), &CObject::ToString)
// Static values
// Static Values
.SetStaticValue(_SC("MaxID"), CObject::Max)
// Core Properties
.Prop(_SC("ID"), &CObject::GetID)
.Prop(_SC("Tag"), &CObject::GetTag, &CObject::SetTag)
.Prop(_SC("Data"), &CObject::GetData, &CObject::SetData)
.Prop(_SC("Active"), &CObject::IsActive)
// Core Functions
// Core Methods
.Func(_SC("Bind"), &CObject::BindEvent)
// Core Overloads
.Overload< bool (CObject::*)(void) >(_SC("Destroy"), &CObject::Destroy)
@@ -607,11 +646,11 @@ void Register_CObject(HSQUIRRELVM vm)
.Prop(_SC("EX"), &CObject::GetERotX)
.Prop(_SC("EY"), &CObject::GetERotY)
.Prop(_SC("EZ"), &CObject::GetERotZ)
// Functions
// Member Methods
.Func(_SC("StreamedFor"), &CObject::IsStreamedFor)
.Func(_SC("SetAlpha"), &CObject::SetAlphaEx)
.Func(_SC("SetPosition"), &CObject::SetPositionEx)
// Overloads
// Member Overloads
.Overload< void (CObject::*)(const Vector3 &, Int32) const >
(_SC("MoveTo"), &CObject::MoveTo)
.Overload< void (CObject::*)(Float32, Float32, Float32, Int32) const >
@@ -636,6 +675,9 @@ void Register_CObject(HSQUIRRELVM vm)
(_SC("RotateByEuler"), &CObject::RotateByEuler)
.Overload< void (CObject::*)(Float32, Float32, Float32, Int32) const >
(_SC("RotateByEuler"), &CObject::RotateByEulerEx)
// Static Functions
.StaticFunc(_SC("FindByID"), &Object_FindByID)
.StaticFunc(_SC("FindByTag"), &Object_FindByTag)
// Static Overloads
.StaticOverload< Object & (*)(Int32, Int32, Float32, Float32, Float32, Int32) >
(_SC("CreateEx"), &Object_CreateEx)