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In the interpretter, the id is no longer passed by vallue, but as a const reference instead.

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In getMembersLocal(, a reference to a reference wrapper is used, because the id can change, bu all we need to do is change a pointer.No need to change the value
This commit is contained in:
florent.teppe 2022-10-15 17:13:50 +02:00
parent 09d461a8cd
commit 874ff88288
4 changed files with 48 additions and 42 deletions
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50
apps/openmw/mwscript/interpretercontext.cpp
View file

@ -44,7 +44,7 @@ namespace MWScript
}
}
const Locals& InterpreterContext::getMemberLocals(ESM::RefId& id, bool global) const
const Locals& InterpreterContext::getMemberLocals(std::reference_wrapper<const ESM::RefId>& id, bool global) const
{
if (global)
{
@ -54,7 +54,7 @@ namespace MWScript
{
const MWWorld::Ptr ptr = getReferenceImp(id, false);
id = ptr.getClass().getScript(ptr);
id = std::ref(ptr.getClass().getScript(ptr));
ptr.getRefData().setLocals(*MWBase::Environment::get().getWorld()->getStore().get<ESM::Script>().find(id));
@ -62,7 +62,7 @@ namespace MWScript
}
}
Locals& InterpreterContext::getMemberLocals(ESM::RefId& id, bool global)
Locals& InterpreterContext::getMemberLocals(std::reference_wrapper<const ESM::RefId>& id, bool global)
{
if (global)
{
@ -72,7 +72,7 @@ namespace MWScript
{
const MWWorld::Ptr ptr = getReferenceImp(id, false);
id = ptr.getClass().getScript(ptr);
id = std::ref(ptr.getClass().getScript(ptr));
ptr.getRefData().setLocals(*MWBase::Environment::get().getWorld()->getStore().get<ESM::Script>().find(id));
@ -428,46 +428,52 @@ namespace MWScript
}
}
int InterpreterContext::getMemberShort(ESM::RefId id, std::string_view name, bool global) const
int InterpreterContext::getMemberShort(const ESM::RefId& id, std::string_view name, bool global) const
{
const Locals& locals = getMemberLocals(id, global);
auto idRefWrapper = std::ref(id);
const Locals& locals = getMemberLocals(idRefWrapper, global);
return locals.mShorts[findLocalVariableIndex(id, name, 's')];
return locals.mShorts[findLocalVariableIndex(idRefWrapper, name, 's')];
}
int InterpreterContext::getMemberLong(ESM::RefId id, std::string_view name, bool global) const
int InterpreterContext::getMemberLong(const ESM::RefId& id, std::string_view name, bool global) const
{
const Locals& locals = getMemberLocals(id, global);
auto idRefWrapper = std::ref(id);
const Locals& locals = getMemberLocals(idRefWrapper, global);
return locals.mLongs[findLocalVariableIndex(id, name, 'l')];
return locals.mLongs[findLocalVariableIndex(idRefWrapper, name, 'l')];
}
float InterpreterContext::getMemberFloat(ESM::RefId id, std::string_view name, bool global) const
float InterpreterContext::getMemberFloat(const ESM::RefId& id, std::string_view name, bool global) const
{
const Locals& locals = getMemberLocals(id, global);
auto idRefWrapper = std::ref(id);
const Locals& locals = getMemberLocals(idRefWrapper, global);
return locals.mFloats[findLocalVariableIndex(id, name, 'f')];
return locals.mFloats[findLocalVariableIndex(idRefWrapper, name, 'f')];
}
void InterpreterContext::setMemberShort(ESM::RefId id, std::string_view name, int value, bool global)
void InterpreterContext::setMemberShort(const ESM::RefId& id, std::string_view name, int value, bool global)
{
Locals& locals = getMemberLocals(id, global);
auto idRefWrapper = std::ref(id);
Locals& locals = getMemberLocals(idRefWrapper, global);
locals.mShorts[findLocalVariableIndex(id, name, 's')] = value;
locals.mShorts[findLocalVariableIndex(idRefWrapper, name, 's')] = value;
}
void InterpreterContext::setMemberLong(ESM::RefId id, std::string_view name, int value, bool global)
void InterpreterContext::setMemberLong(const ESM::RefId& id, std::string_view name, int value, bool global)
{
Locals& locals = getMemberLocals(id, global);
auto idRefWrapper = std::ref(id);
Locals& locals = getMemberLocals(idRefWrapper, global);
locals.mLongs[findLocalVariableIndex(id, name, 'l')] = value;
locals.mLongs[findLocalVariableIndex(idRefWrapper, name, 'l')] = value;
}
void InterpreterContext::setMemberFloat(ESM::RefId id, std::string_view name, float value, bool global)
void InterpreterContext::setMemberFloat(const ESM::RefId& id, std::string_view name, float value, bool global)
{
Locals& locals = getMemberLocals(id, global);
auto idRefWrapper = std::ref(id);
Locals& locals = getMemberLocals(idRefWrapper, global);
locals.mFloats[findLocalVariableIndex(id, name, 'f')] = value;
locals.mFloats[findLocalVariableIndex(idRefWrapper, name, 'f')] = value;
}
MWWorld::Ptr InterpreterContext::getReference(bool required) const

16
apps/openmw/mwscript/interpretercontext.hpp
View file

@ -32,10 +32,10 @@ namespace MWScript
const MWWorld::Ptr getReferenceImp(
const ESM::RefId& id = ESM::RefId::sEmpty, bool activeOnly = false, bool doThrow = true) const;
const Locals& getMemberLocals(ESM::RefId& id, bool global) const;
const Locals& getMemberLocals(std::reference_wrapper<const ESM::RefId>& id, bool global) const;
///< \a id is changed to the respective script ID, if \a id wasn't a script ID before
Locals& getMemberLocals(ESM::RefId& id, bool global);
Locals& getMemberLocals(std::reference_wrapper<const ESM::RefId>& id, bool global);
///< \a id is changed to the respective script ID, if \a id wasn't a script ID before
/// Throws an exception if local variable can't be found.
@ -113,17 +113,17 @@ namespace MWScript
void executeActivation(const MWWorld::Ptr& ptr, const MWWorld::Ptr& actor);
///< Execute the activation action for this ptr. If ptr is mActivated, mark activation as handled.
int getMemberShort(ESM::RefId id, std::string_view name, bool global) const override;
int getMemberShort(const ESM::RefId& id, std::string_view name, bool global) const override;
int getMemberLong(ESM::RefId id, std::string_view name, bool global) const override;
int getMemberLong(const ESM::RefId& id, std::string_view name, bool global) const override;
float getMemberFloat(ESM::RefId id, std::string_view name, bool global) const override;
float getMemberFloat(const ESM::RefId& id, std::string_view name, bool global) const override;
void setMemberShort(ESM::RefId id, std::string_view name, int value, bool global) override;
void setMemberShort(const ESM::RefId& id, std::string_view name, int value, bool global) override;
void setMemberLong(ESM::RefId id, std::string_view name, int value, bool global) override;
void setMemberLong(const ESM::RefId& id, std::string_view name, int value, bool global) override;
void setMemberFloat(ESM::RefId id, std::string_view name, float value, bool global) override;
void setMemberFloat(const ESM::RefId& id, std::string_view name, float value, bool global) override;
MWWorld::Ptr getReference(bool required = true) const;
///< Reference, that the script is running from (can be empty)

12
apps/openmw_test_suite/mwscript/test_utils.hpp
View file

@ -207,7 +207,7 @@ namespace
std::string_view getCurrentCellName() const override { return {}; }
int getMemberShort(const ESM::RefId id, std::string_view name, bool global) const override
int getMemberShort(const ESM::RefId& id, std::string_view name, bool global) const override
{
auto it = mMembers.find(id.getRefIdString());
if (it != mMembers.end())
@ -215,7 +215,7 @@ namespace
return {};
}
int getMemberLong(const ESM::RefId id, std::string_view name, bool global) const override
int getMemberLong(const ESM::RefId& id, std::string_view name, bool global) const override
{
auto it = mMembers.find(id.getRefIdString());
if (it != mMembers.end())
@ -223,7 +223,7 @@ namespace
return {};
}
float getMemberFloat(const ESM::RefId id, std::string_view name, bool global) const override
float getMemberFloat(const ESM::RefId& id, std::string_view name, bool global) const override
{
auto it = mMembers.find(id.getRefIdString());
if (it != mMembers.end())
@ -231,17 +231,17 @@ namespace
return {};
}
void setMemberShort(const ESM::RefId id, std::string_view name, int value, bool global) override
void setMemberShort(const ESM::RefId& id, std::string_view name, int value, bool global) override
{
mMembers[id.getRefIdString()].setShort(name, value);
};
void setMemberLong(const ESM::RefId id, std::string_view name, int value, bool global) override
void setMemberLong(const ESM::RefId& id, std::string_view name, int value, bool global) override
{
mMembers[id.getRefIdString()].setLong(name, value);
};
void setMemberFloat(const ESM::RefId id, std::string_view name, float value, bool global) override
void setMemberFloat(const ESM::RefId& id, std::string_view name, float value, bool global) override
{
mMembers[id.getRefIdString()].setFloat(name, value);
};

12
components/interpreter/context.hpp
View file

@ -79,17 +79,17 @@ namespace Interpreter
virtual std::string_view getCurrentCellName() const = 0;
virtual int getMemberShort(ESM::RefId id, std::string_view name, bool global) const = 0;
virtual int getMemberShort(const ESM::RefId& id, std::string_view name, bool global) const = 0;
virtual int getMemberLong(ESM::RefId id, std::string_view name, bool global) const = 0;
virtual int getMemberLong(const ESM::RefId& id, std::string_view name, bool global) const = 0;
virtual float getMemberFloat(ESM::RefId id, std::string_view name, bool global) const = 0;
virtual float getMemberFloat(const ESM::RefId& id, std::string_view name, bool global) const = 0;
virtual void setMemberShort(ESM::RefId id, std::string_view name, int value, bool global) = 0;
virtual void setMemberShort(const ESM::RefId& id, std::string_view name, int value, bool global) = 0;
virtual void setMemberLong(ESM::RefId id, std::string_view name, int value, bool global) = 0;
virtual void setMemberLong(const ESM::RefId& id, std::string_view name, int value, bool global) = 0;
virtual void setMemberFloat(ESM::RefId id, std::string_view name, float value, bool global) = 0;
virtual void setMemberFloat(const ESM::RefId& id, std::string_view name, float value, bool global) = 0;
};
}