mirror of
https://gitea.wildfiregames.com/0ad/0ad
synced 2026-06-16 05:13:58 -07:00
7c2e9027c2
Giant merge from http://svn.wildfiregames.com/hg-source/file/5fb522019d5e Infrastructure is largely complete, gameplay is largely missing Disabled by default; use command-line flag "-sim2" (Second attempt at commit...) This was SVN commit r7259.
79 lines
2.9 KiB
C++
79 lines
2.9 KiB
C++
/* Copyright (C) 2010 Wildfire Games.
|
|
* This file is part of 0 A.D.
|
|
*
|
|
* 0 A.D. is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 0 A.D. is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "precompiled.h"
|
|
|
|
#include "ScriptComponent.h"
|
|
|
|
#include "simulation2/serialization/ISerializer.h"
|
|
#include "simulation2/serialization/IDeserializer.h"
|
|
|
|
CComponentTypeScript::CComponentTypeScript(ScriptInterface& scriptInterface, jsval instance) :
|
|
m_ScriptInterface(scriptInterface), m_Instance(instance)
|
|
{
|
|
debug_assert(instance);
|
|
m_ScriptInterface.AddRoot(&m_Instance, "CComponentTypeScript.m_Instance");
|
|
}
|
|
|
|
CComponentTypeScript::~CComponentTypeScript()
|
|
{
|
|
m_ScriptInterface.RemoveRoot(&m_Instance);
|
|
}
|
|
|
|
void CComponentTypeScript::Init(const CSimContext& UNUSED(context), const CParamNode& paramNode, entity_id_t ent)
|
|
{
|
|
m_ScriptInterface.SetProperty(m_Instance, "entity", (int)ent, true);
|
|
m_ScriptInterface.SetProperty(m_Instance, "template", paramNode, true);
|
|
m_ScriptInterface.CallFunctionVoid(m_Instance, "Init");
|
|
}
|
|
|
|
void CComponentTypeScript::Deinit(const CSimContext& UNUSED(context))
|
|
{
|
|
m_ScriptInterface.CallFunctionVoid(m_Instance, "Deinit");
|
|
}
|
|
|
|
void CComponentTypeScript::HandleMessage(const CSimContext& UNUSED(context), const CMessage& msg)
|
|
{
|
|
const char* name = msg.GetScriptHandlerName();
|
|
|
|
CScriptVal msgVal = msg.ToJSVal(m_ScriptInterface);
|
|
// TODO: repeated conversions are exceedingly inefficient. Should
|
|
// cache this once per message (if it's used by >= 1 scripted component)
|
|
|
|
m_ScriptInterface.CallFunctionVoid(m_Instance, name, msgVal);
|
|
}
|
|
|
|
void CComponentTypeScript::Serialize(ISerializer& serialize)
|
|
{
|
|
serialize.ScriptVal("object", m_Instance);
|
|
|
|
// TODO: it should be possible for scripts to provide their own (de)serialization
|
|
// functions, for efficiency. (e.g. "function Serialize() { return a JS object containing
|
|
// just the important state for this component }")
|
|
// Or alternatively perhaps just have a way to mark certain fields as transient,
|
|
// and a post-deserialize callback to reinitialise them.
|
|
}
|
|
|
|
void CComponentTypeScript::Deserialize(const CSimContext& UNUSED(context), const CParamNode& paramNode, IDeserializer& deserialize, entity_id_t ent)
|
|
{
|
|
// Use ScriptObjectAppend so we don't lose the carefully-constructed
|
|
// prototype/parent of this object
|
|
deserialize.ScriptObjectAppend(m_Instance);
|
|
|
|
m_ScriptInterface.SetProperty(m_Instance, "entity", (int)ent, true);
|
|
m_ScriptInterface.SetProperty(m_Instance, "template", paramNode, true);
|
|
}
|