399 lines
10 KiB
C++
399 lines
10 KiB
C++
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/*
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** Command & Conquer Renegade(tm)
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** Copyright 2025 Electronic Arts Inc.
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**
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** This program is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/***********************************************************************************************
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*** Confidential - Westwood Studios ***
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***********************************************************************************************
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* *
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* Project Name : Commando *
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* *
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* $Archive:: /Commando/Code/Combat/samsite.cpp $*
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* *
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* $Author:: Tom_s $*
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* *
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* $Modtime:: 9/17/01 4:18p $*
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* *
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* $Revision:: 36 $*
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* *
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*---------------------------------------------------------------------------------------------*
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* Functions: *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#include "samsite.h"
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#include "decophys.h"
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#include "combat.h"
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#include "animcontrol.h"
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#include "wwpacket.h"
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#include "debug.h"
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#include "gameobjmanager.h"
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#include "vehicle.h"
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#include "persistfactory.h"
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#include "combatchunkid.h"
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#include "simpledefinitionfactory.h"
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#include "wwhack.h"
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#include "wwprofile.h"
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/*
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** SAMSiteGameObjDef
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*/
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DECLARE_FORCE_LINK( SAMSite )
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SimplePersistFactoryClass<SAMSiteGameObjDef, CHUNKID_GAME_OBJECT_DEF_SAMSITE> _SAMSiteGameObjDefPersistFactory;
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DECLARE_DEFINITION_FACTORY(SAMSiteGameObjDef, CLASSID_GAME_OBJECT_DEF_SAMSITE, "SAMSite") _SAMSiteGameObjDefDefFactory;
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SAMSiteGameObjDef::SAMSiteGameObjDef( void )
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{
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MODEL_DEF_PARAM( SAMSiteGameObjDef, PhysDefID, "DecorationPhysDef" );
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}
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uint32 SAMSiteGameObjDef::Get_Class_ID (void) const
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{
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return CLASSID_GAME_OBJECT_DEF_SAMSITE;
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}
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PersistClass * SAMSiteGameObjDef::Create( void ) const
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{
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SAMSiteGameObj * obj = new SAMSiteGameObj;
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obj->Init( *this );
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return obj;
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}
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enum {
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CHUNKID_DEF_PARENT = 930991800,
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};
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bool SAMSiteGameObjDef::Save( ChunkSaveClass & csave )
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{
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csave.Begin_Chunk( CHUNKID_DEF_PARENT );
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SmartGameObjDef::Save( csave );
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csave.End_Chunk();
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return true;
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}
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bool SAMSiteGameObjDef::Load( ChunkLoadClass &cload )
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{
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while (cload.Open_Chunk()) {
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switch(cload.Cur_Chunk_ID()) {
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case CHUNKID_DEF_PARENT:
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SmartGameObjDef::Load( cload );
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break;
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default:
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Debug_Say(( "Unrecognized SimpleDef chunkID\n" ));
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break;
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}
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cload.Close_Chunk();
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}
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return true;
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}
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const PersistFactoryClass & SAMSiteGameObjDef::Get_Factory (void) const
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{
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return _SAMSiteGameObjDefPersistFactory;
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}
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/*
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**
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*/
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SimplePersistFactoryClass<SAMSiteGameObj, CHUNKID_GAME_OBJECT_SAMSITE> _SAMSiteGameObjPersistFactory;
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const PersistFactoryClass & SAMSiteGameObj::Get_Factory (void) const
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{
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return _SAMSiteGameObjPersistFactory;
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}
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typedef enum {
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SAMSITE_STATE_DOWN,
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SAMSITE_STATE_UP,
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SAMSITE_STATE_RISING,
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SAMSITE_STATE_DROPPING,
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};
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/*
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** SAMSiteGameObject
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*/
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SAMSiteGameObj::SAMSiteGameObj() :
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TurretBone( -1 ),
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BarrelBone( -1 ),
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State( SAMSITE_STATE_DOWN )
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{
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}
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SAMSiteGameObj::~SAMSiteGameObj()
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{
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if ( Peek_Model() ) {
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if ( TurretBone != -1 ) {
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if ( Peek_Model()->Is_Bone_Captured( TurretBone ) ) {
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Peek_Model()->Release_Bone( TurretBone );
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TurretBone = -1;
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}
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}
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if ( BarrelBone != -1 ) {
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if ( Peek_Model()->Is_Bone_Captured( BarrelBone ) ) {
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Peek_Model()->Release_Bone( BarrelBone );
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BarrelBone = -1;
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}
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}
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}
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}
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/*
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**
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*/
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void SAMSiteGameObj::Init( void )
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{
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Init( Get_Definition() );
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}
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void SAMSiteGameObj::Init( const SAMSiteGameObjDef & definition )
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{
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SmartGameObj::Init( definition );
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}
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const SAMSiteGameObjDef & SAMSiteGameObj::Get_Definition( void ) const
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{
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return (const SAMSiteGameObjDef &)BaseGameObj::Get_Definition();
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}
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/*
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** SAMSiteGameObj Save and Load
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*/
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enum {
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CHUNKID_PARENT = 922991750,
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CHUNKID_VARIABLES,
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XXXCHUNKID_SAM_TIMER,
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XXXCHUNKID_ANIM_CONTROL,
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XXXMICROCHUNKID_PHYSOBJ = 1,
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MICROCHUNKID_STATE,
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MICROCHUNKID_TIMER,
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};
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bool SAMSiteGameObj::Save( ChunkSaveClass & csave )
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{
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csave.Begin_Chunk( CHUNKID_PARENT );
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SmartGameObj::Save( csave );
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csave.End_Chunk();
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csave.Begin_Chunk( CHUNKID_VARIABLES );
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WRITE_MICRO_CHUNK( csave, MICROCHUNKID_STATE, State );
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WRITE_MICRO_CHUNK( csave, MICROCHUNKID_TIMER, Timer );
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csave.End_Chunk();
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return true;
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}
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bool SAMSiteGameObj::Load( ChunkLoadClass &cload )
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{
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while (cload.Open_Chunk()) {
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switch(cload.Cur_Chunk_ID()) {
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case CHUNKID_PARENT:
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SmartGameObj::Load( cload );
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break;
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case CHUNKID_VARIABLES:
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{
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while (cload.Open_Micro_Chunk()) {
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switch(cload.Cur_Micro_Chunk_ID()) {
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READ_MICRO_CHUNK( cload, MICROCHUNKID_STATE, State );
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READ_MICRO_CHUNK( cload, MICROCHUNKID_TIMER, Timer );
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default:
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Debug_Say(( "Unrecognized SimpleGameObj Variable chunkID\n" ));
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break;
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}
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cload.Close_Micro_Chunk();
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}
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break;
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}
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default:
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Debug_Say(( "Unrecognized SimpleGameObj chunkID\n" ));
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break;
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}
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cload.Close_Chunk();
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}
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return true;
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}
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/*
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**
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*/
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void SAMSiteGameObj::Import_Frequent( BitStreamClass & packet )
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{
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WWASSERT(CombatManager::I_Am_Only_Client());
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SmartGameObj::Import_Frequent( packet );
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WWASSERT(packet.Is_Flushed());
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}
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void SAMSiteGameObj::Export_Frequent( BitStreamClass & packet )
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{
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SmartGameObj::Export_Frequent( packet );
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}
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void SAMSiteGameObj::Update_Turret( float weapon_turn, float weapon_tilt )
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{
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if ( TurretBone == -1 ) {
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TurretBone = Peek_Model()->Get_Bone_Index( "turret" );
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if ( TurretBone != -1 ) {
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Peek_Model()->Capture_Bone( TurretBone );
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if ( !Peek_Model()->Is_Bone_Captured( TurretBone ) ) {
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Debug_Say(( "SAMSiteGameObj : Turret Bone not captured\n" ));
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TurretBone = -1;
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}
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} else {
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Debug_Say(( "SAMSiteGameObj : Turret Bone not found\n" ));
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}
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}
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if ( BarrelBone == -1 ) {
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BarrelBone = Peek_Model()->Get_Bone_Index( "barrel" );
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if ( BarrelBone != -1 ) {
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Peek_Model()->Capture_Bone( BarrelBone );
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if ( !Peek_Model()->Is_Bone_Captured( BarrelBone ) ) {
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BarrelBone = -1;
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Debug_Say(( "Barrel Bone not captured\n" ));
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}
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} else {
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Debug_Say(( "Barrel Bone not found\n" ));
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}
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}
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if ( TurretBone != -1 ) {
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Matrix3D facing(1);
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facing.Rotate_Z( weapon_turn );
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if ( BarrelBone == -1 ) { // if no barrel bone
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facing.Rotate_Y( -weapon_tilt ); // neg rotate y tilts up
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}
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Peek_Model()->Control_Bone( TurretBone, facing );
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}
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if ( BarrelBone != -1 ) {
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Matrix3D facing(1);
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facing.Rotate_Y( -weapon_tilt ); // neg rotate y tilts up
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Peek_Model()->Control_Bone( BarrelBone, facing );
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}
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}
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bool SAMSiteGameObj::Set_Targeting( const Vector3 & target_pos, bool do_tilt )
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{
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// Should add slow turning
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SmartGameObj::Set_Targeting( target_pos );
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Vector3 muzzle_pos = Peek_Model()->Get_Bone_Transform( "muzzle" ).Get_Translation();
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Matrix3D tm;
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tm.Obj_Look_At( muzzle_pos, target_pos, 0 );
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float weapon_tilt = -tm.Get_Y_Rotation();
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tm.Rotate_Y( weapon_tilt );
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float weapon_turn = tm.Get_Z_Rotation();
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if ( do_tilt == false ) {
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weapon_tilt = 0;
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}
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Update_Turret( weapon_turn, weapon_tilt );
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return true;
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}
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void SAMSiteGameObj::Generate_Control( void )
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{
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if ( State == SAMSITE_STATE_UP ) {
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SmartGameObj::Generate_Control();
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}
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}
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static char * _profile_name = "SAMSite Think";
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void SAMSiteGameObj::Think( void )
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{
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SmartGameObj *target = NULL;
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{ WWPROFILE( _profile_name );
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// Find Nearest Emeny
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Vector3 my_pos;
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Get_Position( &my_pos );
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SLNode<SmartGameObj> *node;
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for ( node = GameObjManager::Get_Smart_Game_Obj_List()->Head(); node; node = node->Next()) {
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VehicleGameObj *obj = node->Data()->As_VehicleGameObj();
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if ( !obj || !obj->Is_Aircraft() ) continue;
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Vector3 vehicle_pos;
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obj->Get_Position( &vehicle_pos );
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vehicle_pos -= my_pos;
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target = obj;
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// Debug_Say(( "Vehicle is %f away\n", distance ));
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}
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if ( target ) {
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ActionParamsStruct parameters;
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parameters.Priority = 100;
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parameters.AttackObject = target;
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parameters.AttackRange = 40;
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parameters.MoveLocation = my_pos;
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parameters.MoveArrivedDistance = 10000;
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Get_Action()->Attack( parameters );
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} else {
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Get_Action()->Reset( 100 );
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}
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}
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SmartGameObj::Think();
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{ WWPROFILE( _profile_name );
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if ( State == SAMSITE_STATE_DOWN ) {
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if ( target ) {
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Set_Animation( "B_samsiteL1.M_samrise" );
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Get_Anim_Control()->Set_Mode( ANIM_MODE_ONCE, 0 );
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State = SAMSITE_STATE_RISING;
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}
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} else if ( State == SAMSITE_STATE_UP ) {
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Timer -= TimeManager::Get_Frame_Seconds();
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if ( Timer <= 0 ) {
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Set_Animation( "B_samsitel1.M_samdrop" );
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Get_Anim_Control()->Set_Mode( ANIM_MODE_ONCE, 0 );
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State = SAMSITE_STATE_DROPPING;
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}
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} else {
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// If rising of dropping, check for completion, then set timer and state
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if( Get_Anim_Control()->Is_Complete() ) {
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||
|
|
State = ( State == SAMSITE_STATE_RISING ) ? SAMSITE_STATE_UP : SAMSITE_STATE_DOWN;
|
||
|
|
Timer = 5;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|