From 083228a10dffcaa77b1d0035c29013c6802befd4 Mon Sep 17 00:00:00 2001 From: "lapayo94@gmail.com" Date: Sun, 8 Jul 2012 21:01:08 +0000 Subject: Squirrel Plugins I worked a little bit on the squirrel Bindings They work now on linux and windows :) (OSX is untested, but should work also) but they are very limited at the moment. (Only made OnChat working) I also fixed some small bugs. git-svn-id: http://mc-server.googlecode.com/svn/trunk@648 0a769ca7-a7f5-676a-18bf-c427514a06d6 --- source/SquirrelBindings.cpp | 140 -------------------------------------------- 1 file changed, 140 deletions(-) delete mode 100644 source/SquirrelBindings.cpp (limited to 'source/SquirrelBindings.cpp') diff --git a/source/SquirrelBindings.cpp b/source/SquirrelBindings.cpp deleted file mode 100644 index d8f513370..000000000 --- a/source/SquirrelBindings.cpp +++ /dev/null @@ -1,140 +0,0 @@ - -#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules - -#include "SquirrelBindings.h" -#if USE_SQUIRREL -#pragma warning(disable:4100) // Getting A LOT of these warnings from SqPlus -#pragma warning(disable:4127) - -#include -#include -#include <../squirrel/sqstate.h> -#include <../squirrel/sqvm.h> - -#include "cPlugin.h" -#include "cPluginManager.h" -#include "cRoot.h" -#include "cPlayer.h" - - - - - -bool SquirrelBindings::IsBound = false; - -bool IsTopClosure( HSQUIRRELVM v ) -{ - return ( v->_stack[0]._type == OT_CLOSURE ); -} - -class __Squirrel_Base_Class // All inheritable classes should extend this class, as it allows virtual functions to call Squirrel -{ -public: - template - static int ConstructAndDestruct(HSQUIRRELVM v, T* a_Instance, SQRELEASEHOOK a_ReleaseHook ) - { - LOG("ConstructAndDestruct()"); - - StackHandler sa(v); - HSQOBJECT ho = sa.GetObjectHandle(1); // OT_INSTANCE - SquirrelObject instance(ho); - SqPlus::PopulateAncestry(v, instance, a_Instance); - a_Instance->vm = v; - a_Instance->obj = instance; - - sq_setinstanceup(v, 1, a_Instance); - sq_setreleasehook(v, 1, a_ReleaseHook); - return TRUE; - } - - HSQUIRRELVM vm; - SquirrelObject obj; -}; - -class cPlugin__Squirrel : public cPlugin, public __Squirrel_Base_Class -{ -public: - cPlugin__Squirrel() { SetLanguage( cPlugin::E_SQUIRREL ); } - - bool Initialize() // This is a pure virtual function, so it NEEDS an implementation on the script side or it would be an illegal instance - { - SqPlus::SquirrelFunction InitFunc(obj, "Initialize"); - if( !InitFunc.func.IsNull() ) - return InitFunc(); - LOGWARN("cPlugin__Squirrel::Initialize() Pure virtual function called!"); // Spam some errorz to make it clear this function needs to be implemented - return false; - } - - static int constructor(HSQUIRRELVM v) { return ConstructAndDestruct( v, new cPlugin__Squirrel, SqPlus::ReleaseClassPtr::release ); } - - virtual bool OnChat( const char* a_Chat, cPlayer* a_Player ) - { - if( !IsTopClosure(vm) ) // Avoid recursion (TODO: FIXME: THIS NEEDS MORE RESEARCH!) - { //Called from C++ - return SqPlus::SquirrelFunction(obj, "OnChat")(a_Chat, a_Player); - } - else // Called from Squirrel - { - return cPlugin::OnChat(a_Chat, a_Player); - } - } -}; - -static void printFunc(HSQUIRRELVM v,const SQChar * s,...) -{ - (void)v; - va_list vl; - va_start(vl,s); - cMCLogger::GetInstance()->Log( s, vl ); - va_end(vl); -} - -DECLARE_INSTANCE_TYPE( cRoot ); -DECLARE_INSTANCE_TYPE( cPluginManager ); -DECLARE_ENUM_TYPE( cPluginManager::PluginHook ); -DECLARE_INSTANCE_TYPE( cPlugin ); -DECLARE_INSTANCE_TYPE( cPlugin__Squirrel ); - -DECLARE_INSTANCE_TYPE( cEntity ); -DECLARE_INSTANCE_TYPE( cPawn ); -DECLARE_INSTANCE_TYPE( cPlayer ); - -void SquirrelBindings::Bind( HSQUIRRELVM a_SquirrelVM ) -{ - IsBound = true; - - sq_setprintfunc(a_SquirrelVM, printFunc, printFunc); - - - SqPlus::SQClassDefNoConstructor("cEntity"); - SqPlus::SQClassDefNoConstructor("cPawn", "cEntity"); - SqPlus::SQClassDefNoConstructor("cPlayer", "cPawn"). // All NoConstructor because they need a custom one - func(&cPlayer::GetName, "GetName"); - - SqPlus::SQClassDefNoConstructor("cPlugin"). - func(&cPlugin::SetName, "SetName"). - func(&cPlugin::GetName, "GetName"). - func(&cPlugin::GetVersion, "GetVersion"). - func(&cPlugin::OnChat, "OnChat"); - - - SqPlus::SQClassDef("cPlugin__Squirrel", "cPlugin"). - staticFunc(&cPlugin__Squirrel::constructor, "constructor"); - - - SqPlus::SQClassDefNoConstructor("cRoot"). - staticFunc(&cRoot::Get, "Get"). - func(static_cast(&cRoot::GetPluginManager), "GetPluginManager"); - - - SqPlus::SQClassDefNoConstructor("cPluginManager"). - overloadFunc(&cPluginManager::AddPlugin, "AddPlugin"). - func(&cPluginManager::GetPlugin, "GetPlugin"). - func(&cPluginManager::AddHook, "AddHook"). - enumInt( cPluginManager::E_PLUGIN_CHAT, "E_PLUGIN_CHAT"); - - - -} - -#endif -- cgit v1.2.3