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Lenheart
2025-10-06 04:18:49 +08:00
commit df2cacdb92
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75
source_game/Asset/Character/Chr_StateMachine.cpp Normal file
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#include "Chr_StateMachine.h"
#include "Actor/Object/CharacterObject.h"
#include "Asset/Squirrel/SquirrelManager.h"
void Chr_StateMachine::Init(CharacterObject *parent)
{
chr_Parent = parent;
addTag(Tag::UPDATE);
parent->AddChild(this);
}
void Chr_StateMachine::ChangeState(int state)
{
// 对象存在
if (chr_Parent)
{
// 检查是否可以切换状态
SQBool CheckFlag = SQFalse;
HSQUIRRELVM v = SquirrelEx::GetInstance().GetSquirrelVM();
SQInteger top = sq_gettop(v);
sq_pushroottable(v);
sq_pushstring(v, _SC("StateMachine_checkCanChangeState"), -1);
if (SQ_SUCCEEDED(sq_get(v, -2)))
{
sq_pushroottable(v);
sq_pushuserpointer(v, chr_Parent);
sq_pushinteger(v, chr_Parent->Job);
sq_pushinteger(v, state);
sq_call(v, 4, SQTrue, SQTrue);
sq_getbool(v, -1, &CheckFlag);
}
sq_settop(v, top);
if (CheckFlag == SQTrue)
{
sq_pushroottable(v);
sq_pushstring(v, _SC("StateMachine_SetState"), -1);
if (SQ_SUCCEEDED(sq_get(v, -2)))
{
sq_pushroottable(v);
sq_pushuserpointer(v, chr_Parent);
sq_pushinteger(v, chr_Parent->Job);
sq_pushinteger(v, state);
sq_call(v, 4, SQFalse, SQTrue);
}
sq_settop(v, top);
this->State = state;
}
}
}
void Chr_StateMachine::Update(float deltaTime)
{
if (deltaTime == 0.f)
return;
if (chr_Parent)
{
if (this->State != -1)
{
HSQUIRRELVM v = SquirrelEx::GetInstance().GetSquirrelVM();
SQInteger top = sq_gettop(v);
sq_pushroottable(v);
sq_pushstring(v, _SC("StateMachine_ProcState"), -1);
if (SQ_SUCCEEDED(sq_get(v, -2)))
{
sq_pushroottable(v);
sq_pushuserpointer(v, chr_Parent);
sq_pushinteger(v, chr_Parent->Job);
sq_pushinteger(v, this->State);
sq_pushfloat(v, deltaTime);
sq_call(v, 5, SQFalse, SQTrue);
}
sq_settop(v, top);
}
}
}