454 lines
11 KiB
C++
454 lines
11 KiB
C++
|
//-----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// $Logfile:: /Quake 2 Engine/Sin/code/game/rocketlauncher.cpp $
|
||
|
|
// $Revision:: 83 $
|
||
|
|
// $Author:: Markd $
|
||
|
|
// $Date:: 11/15/98 12:22a $
|
||
|
|
//
|
||
|
|
// Copyright (C) 1997 by Ritual Entertainment, Inc.
|
||
|
|
// All rights reserved.
|
||
|
|
//
|
||
|
|
// This source is may not be distributed and/or modified without
|
||
|
|
// expressly written permission by Ritual Entertainment, Inc.
|
||
|
|
//
|
||
|
|
// $Log:: /Quake 2 Engine/Sin/code/game/rocketlauncher.cpp $
|
||
|
|
//
|
||
|
|
// 83 11/15/98 12:22a Markd
|
||
|
|
// Fixed pre-caching issues
|
||
|
|
//
|
||
|
|
// 82 11/13/98 3:30p Markd
|
||
|
|
// put in more precaching on weapons
|
||
|
|
//
|
||
|
|
// 81 10/26/98 2:50p Aldie
|
||
|
|
// Fixed a bug with checking of NULL owners
|
||
|
|
//
|
||
|
|
// 80 10/24/98 12:42a Markd
|
||
|
|
// changed origins to worldorigins where appropriate
|
||
|
|
//
|
||
|
|
// 79 10/23/98 5:38a Jimdose
|
||
|
|
// Added SpawnBlastDamage
|
||
|
|
//
|
||
|
|
// 78 10/22/98 7:57p Markd
|
||
|
|
// put in proper pre-caching in all the classes
|
||
|
|
//
|
||
|
|
// 77 10/20/98 8:26p Markd
|
||
|
|
// Added Attacker to DamageSurface stuff
|
||
|
|
//
|
||
|
|
// 76 10/19/98 12:07a Jimdose
|
||
|
|
// made all code use fast checks for inheritance (no text lookups when
|
||
|
|
// possible)
|
||
|
|
// isSubclassOf no longer requires ::_classinfo()
|
||
|
|
//
|
||
|
|
// 75 10/16/98 10:22p Aldie
|
||
|
|
// Updated single player damage settings
|
||
|
|
//
|
||
|
|
// 74 10/12/98 8:55p Aldie
|
||
|
|
// Tweak damage
|
||
|
|
//
|
||
|
|
// 73 10/05/98 10:43p Aldie
|
||
|
|
// Updated rank
|
||
|
|
//
|
||
|
|
// 72 10/05/98 10:20p Aldie
|
||
|
|
// Removed flash - changed rank
|
||
|
|
//
|
||
|
|
// 71 10/04/98 10:28p Aldie
|
||
|
|
// Added multiple weapon changes. Damage, flashes, quantum stuff
|
||
|
|
//
|
||
|
|
// 70 9/18/98 8:14p Markd
|
||
|
|
// rewrote surface system so that surfaces are now damaged by surface name
|
||
|
|
// instead of by surfinfo
|
||
|
|
//
|
||
|
|
// 69 9/01/98 3:05p Markd
|
||
|
|
// Rewrote explosion code
|
||
|
|
//
|
||
|
|
// 68 8/29/98 5:27p Markd
|
||
|
|
// added specialfx, replaced misc with specialfx where appropriate
|
||
|
|
//
|
||
|
|
// 67 8/10/98 6:53p Aldie
|
||
|
|
// Increased the knockback for the rocket direct hit.
|
||
|
|
//
|
||
|
|
// 66 8/06/98 6:58p Jimdose
|
||
|
|
// Added min/max range, and projectile speed
|
||
|
|
//
|
||
|
|
// 65 8/01/98 3:03p Aldie
|
||
|
|
// Client side muzzle flash (dynamic light)
|
||
|
|
//
|
||
|
|
// 64 7/25/98 8:00p Aldie
|
||
|
|
// Spawn explosion offset of origin
|
||
|
|
//
|
||
|
|
// 63 7/25/98 7:19p Aldie
|
||
|
|
// Client side explosion
|
||
|
|
//
|
||
|
|
// 62 7/23/98 6:17p Aldie
|
||
|
|
// Updated damage system and fixed some damage related bugs. Also put tracers
|
||
|
|
// back to the way they were, and added gib event to funcscriptmodels
|
||
|
|
//
|
||
|
|
// 61 7/23/98 4:39p Markd
|
||
|
|
// got rid of smoke trail
|
||
|
|
//
|
||
|
|
// 60 7/22/98 9:57p Markd
|
||
|
|
// Defined weapon type
|
||
|
|
//
|
||
|
|
// 59 7/21/98 1:10p Aldie
|
||
|
|
// Added meansofdeath to obituaries
|
||
|
|
//
|
||
|
|
// 58 7/01/98 4:38p Aldie
|
||
|
|
// changed explsion mods
|
||
|
|
//
|
||
|
|
// 57 6/30/98 12:40p Aldie
|
||
|
|
// New explosion effect
|
||
|
|
//
|
||
|
|
// 56 6/29/98 8:19p Aldie
|
||
|
|
// Updated effect
|
||
|
|
//
|
||
|
|
// 55 6/19/98 9:30p Jimdose
|
||
|
|
// Moved gun orientation code to Weapon
|
||
|
|
//
|
||
|
|
// 54 6/11/98 12:40a Markd
|
||
|
|
// made rocketlauncher use new MuzzlePosition functions
|
||
|
|
//
|
||
|
|
// 53 6/10/98 2:10p Aldie
|
||
|
|
// Updated damage function.
|
||
|
|
//
|
||
|
|
// 52 5/28/98 1:24p Aldie
|
||
|
|
// Added particles to rocket explosion
|
||
|
|
//
|
||
|
|
// 51 5/27/98 7:00p Aldie
|
||
|
|
// Added rocket trails
|
||
|
|
//
|
||
|
|
// 50 5/27/98 4:55p Markd
|
||
|
|
// spruced it up
|
||
|
|
//
|
||
|
|
// 49 5/27/98 5:33a Markd
|
||
|
|
// Re-added smoke trails
|
||
|
|
//
|
||
|
|
// 48 5/24/98 1:04a Jimdose
|
||
|
|
// Made rocket use MASK_PROJECTILE
|
||
|
|
//
|
||
|
|
// 47 5/23/98 10:39p Markd
|
||
|
|
// fixed it up a bunch, temprorarily commented out smoke trail
|
||
|
|
//
|
||
|
|
// 46 5/06/98 10:17a Markd
|
||
|
|
// Removed sound precache
|
||
|
|
//
|
||
|
|
// 45 5/05/98 8:37p Aldie
|
||
|
|
// Fixed oldorigin.
|
||
|
|
//
|
||
|
|
// 44 5/05/98 5:34p Aldie
|
||
|
|
// Updated damage surfaces.
|
||
|
|
//
|
||
|
|
// 43 5/03/98 8:13p Markd
|
||
|
|
// Took out TE_BLAster crap
|
||
|
|
//
|
||
|
|
// 42 5/03/98 4:36p Jimdose
|
||
|
|
// Changed Vector class
|
||
|
|
//
|
||
|
|
// 41 4/28/98 6:24p Jimdose
|
||
|
|
// upped rocket speed
|
||
|
|
//
|
||
|
|
// 40 4/28/98 5:32p Jimdose
|
||
|
|
// Changed speed and damage of rocket. Got rid of unused vars.
|
||
|
|
//
|
||
|
|
// 39 4/20/98 1:56p Markd
|
||
|
|
// SINED decelration is now in def file
|
||
|
|
//
|
||
|
|
// 38 4/18/98 3:12p Markd
|
||
|
|
// Changed view weapon naming convention
|
||
|
|
//
|
||
|
|
// 37 4/10/98 1:23a Markd
|
||
|
|
// Blastmarks are only left if FL_BLASTMARK is flagged
|
||
|
|
//
|
||
|
|
// 36 4/09/98 3:26p Jimdose
|
||
|
|
// took out randomsound from shoot
|
||
|
|
//
|
||
|
|
// 35 4/07/98 9:18p Jimdose
|
||
|
|
// Added new ammo
|
||
|
|
//
|
||
|
|
// 34 4/07/98 6:43p Jimdose
|
||
|
|
// Rewrote weapon code.
|
||
|
|
// Added order to rank
|
||
|
|
//
|
||
|
|
// 33 4/05/98 5:05a Jimdose
|
||
|
|
// Fixed null surface bug in rocket Explode
|
||
|
|
//
|
||
|
|
// 32 4/04/98 7:28p Jimdose
|
||
|
|
// Rockets don't explode against sky anymore
|
||
|
|
//
|
||
|
|
// 31 4/04/98 6:07p Jimdose
|
||
|
|
// Moved Smoke to misc.cpp
|
||
|
|
//
|
||
|
|
// 30 4/02/98 4:20p Jimdose
|
||
|
|
// Tweaked for DM
|
||
|
|
//
|
||
|
|
// 29 3/31/98 1:52p Jimdose
|
||
|
|
// fixed rocket start position
|
||
|
|
//
|
||
|
|
// 28 3/30/98 11:39p Markd
|
||
|
|
// Added modelIndex stuff
|
||
|
|
//
|
||
|
|
// 27 3/30/98 9:55p Jimdose
|
||
|
|
// Changed location of .def files
|
||
|
|
//
|
||
|
|
// 26 3/30/98 2:59p Jimdose
|
||
|
|
// Fixed problem where missiles flew through people
|
||
|
|
//
|
||
|
|
// 25 3/30/98 2:34p Jimdose
|
||
|
|
// Added ammo
|
||
|
|
// Changed blast radius
|
||
|
|
//
|
||
|
|
// 24 3/29/98 9:40p Jimdose
|
||
|
|
// Made rockets use MASK_SHOT
|
||
|
|
//
|
||
|
|
// 23 3/28/98 8:55p Jimdose
|
||
|
|
// Testing smoke trail
|
||
|
|
//
|
||
|
|
// 22 3/27/98 11:03p Jimdose
|
||
|
|
// Added muzzle flash
|
||
|
|
//
|
||
|
|
// 21 3/27/98 6:35p Jimdose
|
||
|
|
// Added new rocket model
|
||
|
|
// Rocket no longer spawns beyond gun position
|
||
|
|
//
|
||
|
|
// 20 3/26/98 8:17p Jimdose
|
||
|
|
// Precached sounds
|
||
|
|
//
|
||
|
|
// 19 3/23/98 1:31p Jimdose
|
||
|
|
// Revamped event and command system
|
||
|
|
//
|
||
|
|
// 18 3/18/98 7:20p Jimdose
|
||
|
|
// Made work with new animation system
|
||
|
|
// added model
|
||
|
|
//
|
||
|
|
// 17 3/07/98 2:04p Markd
|
||
|
|
// Commented out animate
|
||
|
|
//
|
||
|
|
// 16 3/05/98 3:48p Aldie
|
||
|
|
// Added a small effect when a surface gets damaged.
|
||
|
|
//
|
||
|
|
// 15 3/04/98 8:00p Aldie
|
||
|
|
// More support for damage surfaces.
|
||
|
|
//
|
||
|
|
// 14 3/02/98 8:49p Jimdose
|
||
|
|
// Changed the classid parameter of CLASS_DECLARATION to a quoted string so
|
||
|
|
// that you could have a NULL classid.
|
||
|
|
//
|
||
|
|
// 13 2/19/98 2:35p Jimdose
|
||
|
|
// Updated to work with Q2 based progs
|
||
|
|
//
|
||
|
|
// 11 12/15/97 4:37p Aldie
|
||
|
|
// Added support for gunoffset.
|
||
|
|
//
|
||
|
|
// 10 12/15/97 12:47p Markd
|
||
|
|
// Changed aiming of rocket launcher
|
||
|
|
//
|
||
|
|
// 9 12/14/97 7:43p Markd
|
||
|
|
// fixed missile angle setting
|
||
|
|
//
|
||
|
|
// 8 12/14/97 7:36p Markd
|
||
|
|
// Fixed "vanishing point" issues
|
||
|
|
//
|
||
|
|
// 7 12/14/97 5:34p Markd
|
||
|
|
// Tweaked Rocket
|
||
|
|
//
|
||
|
|
// 6 12/13/97 5:42p Markd
|
||
|
|
// Added acceleration to rocketlauncher
|
||
|
|
//
|
||
|
|
// 5 12/12/97 2:10p Markd
|
||
|
|
// Changed RocketLauncher to new rocket launcher
|
||
|
|
//
|
||
|
|
// 4 10/31/97 4:28p Jimdose
|
||
|
|
// Removed redefinition of owner in base class Weapon, so any reference to
|
||
|
|
// gunoffset through owner had to use type overriding.
|
||
|
|
//
|
||
|
|
// 3 10/27/97 3:30p Jimdose
|
||
|
|
// Removed dependency on quakedef.h
|
||
|
|
//
|
||
|
|
// 2 9/26/97 4:46p Jimdose
|
||
|
|
// Added standard Ritual header
|
||
|
|
//
|
||
|
|
// DESCRIPTION:
|
||
|
|
// Standard rocketlauncher, similar to the Quake and Doom rocketlaunchers.
|
||
|
|
//
|
||
|
|
|
||
|
|
#include "g_local.h"
|
||
|
|
#include "explosion.h"
|
||
|
|
#include "rocketlauncher.h"
|
||
|
|
#include "worldspawn.h"
|
||
|
|
#include "specialfx.h"
|
||
|
|
#include "misc.h"
|
||
|
|
#include "surface.h"
|
||
|
|
|
||
|
|
#define ROCKET_SPEED 1000
|
||
|
|
#define ROCKET_RADIUS 150 // FIXME: max damage (90 +rand(20)) + 40 == 150... hard coded. gotta pass this in
|
||
|
|
|
||
|
|
CLASS_DECLARATION( Projectile, Rocket, NULL );
|
||
|
|
|
||
|
|
Event EV_Rocket_Explode( "explode" );
|
||
|
|
|
||
|
|
ResponseDef Rocket::Responses[] =
|
||
|
|
{
|
||
|
|
{ &EV_Touch, ( Response )Rocket::Explode },
|
||
|
|
{ &EV_Rocket_Explode, ( Response )Rocket::Explode },
|
||
|
|
{ NULL, NULL }
|
||
|
|
};
|
||
|
|
|
||
|
|
EXPORT_FROM_DLL void Rocket::Explode
|
||
|
|
(
|
||
|
|
Event *ev
|
||
|
|
)
|
||
|
|
|
||
|
|
{
|
||
|
|
int damg;
|
||
|
|
Vector v;
|
||
|
|
Entity *other;
|
||
|
|
Entity *owner;
|
||
|
|
|
||
|
|
other = ev->GetEntity( 1 );
|
||
|
|
assert( other );
|
||
|
|
|
||
|
|
if ( other->isSubclassOf( Teleporter ) )
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( other->entnum == this->owner )
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
stopsound( CHAN_VOICE );
|
||
|
|
|
||
|
|
setSolidType( SOLID_NOT );
|
||
|
|
hideModel();
|
||
|
|
if ( HitSky() )
|
||
|
|
{
|
||
|
|
PostEvent( EV_Remove, 0 );
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
damg = 90 + ( int )G_Random( 25 );
|
||
|
|
|
||
|
|
owner = G_GetEntity( this->owner );
|
||
|
|
|
||
|
|
if ( !owner )
|
||
|
|
owner = world;
|
||
|
|
|
||
|
|
// Single player packs a bigger punch
|
||
|
|
if ( !deathmatch->value && owner->isClient() )
|
||
|
|
damg *= 1.5;
|
||
|
|
|
||
|
|
if (other->takedamage)
|
||
|
|
other->Damage( this, owner, damg, worldorigin, velocity, level.impact_trace.plane.normal, 200, 0, MOD_ROCKET, -1, -1, 1.0f );
|
||
|
|
|
||
|
|
SpawnBlastDamage( &level.impact_trace, damg, owner );
|
||
|
|
|
||
|
|
v = velocity;
|
||
|
|
v.normalize();
|
||
|
|
|
||
|
|
// don't do radius damage to the other, because all the damage
|
||
|
|
// was done in the impact
|
||
|
|
v = worldorigin - v * 36;
|
||
|
|
CreateExplosion( v, damg, 1.0f, true, this, owner, other );
|
||
|
|
PostEvent( EV_Remove, 0.1 );
|
||
|
|
}
|
||
|
|
|
||
|
|
EXPORT_FROM_DLL void Rocket::Setup
|
||
|
|
(
|
||
|
|
Entity *owner,
|
||
|
|
Vector pos,
|
||
|
|
Vector dir
|
||
|
|
)
|
||
|
|
|
||
|
|
{
|
||
|
|
Event *ev;
|
||
|
|
|
||
|
|
this->owner = owner->entnum;
|
||
|
|
edict->owner = owner->edict;
|
||
|
|
|
||
|
|
setMoveType( MOVETYPE_FLYMISSILE );
|
||
|
|
setSolidType( SOLID_BBOX );
|
||
|
|
edict->clipmask = MASK_PROJECTILE;
|
||
|
|
|
||
|
|
angles = dir.toAngles();
|
||
|
|
angles[ PITCH ] = - angles[ PITCH ];
|
||
|
|
setAngles( angles );
|
||
|
|
|
||
|
|
speed = ROCKET_SPEED;
|
||
|
|
velocity = dir * ROCKET_SPEED;
|
||
|
|
|
||
|
|
// set missile duration
|
||
|
|
ev = new Event( EV_Remove );
|
||
|
|
ev->AddEntity( world );
|
||
|
|
PostEvent( ev, 20 );
|
||
|
|
|
||
|
|
takedamage = DAMAGE_YES;
|
||
|
|
health = 10;
|
||
|
|
|
||
|
|
setModel( "rocket.def" );
|
||
|
|
edict->s.renderfx |= RF_DLIGHT;
|
||
|
|
edict->s.effects |= EF_ROCKET;
|
||
|
|
edict->s.effects |= EF_EVERYFRAME;
|
||
|
|
edict->s.angles[ROLL] = rand() % 360;
|
||
|
|
avelocity = "0 0 90";
|
||
|
|
gravity = 0;
|
||
|
|
edict->s.color_r = 0.8;
|
||
|
|
edict->s.color_g = 0.4;
|
||
|
|
edict->s.color_b = 0;
|
||
|
|
edict->s.radius = 200;
|
||
|
|
|
||
|
|
// setup ambient thrust
|
||
|
|
ev = new Event( EV_RandomEntitySound );
|
||
|
|
ev->AddString( "thrust" );
|
||
|
|
ProcessEvent( ev );
|
||
|
|
|
||
|
|
setSize( "-1 -1 -1", "1 1 1" );
|
||
|
|
setOrigin( pos );
|
||
|
|
worldorigin.copyTo(edict->s.old_origin);
|
||
|
|
}
|
||
|
|
|
||
|
|
CLASS_DECLARATION( Weapon, RocketLauncher, "weapon_rocketlauncher" );
|
||
|
|
|
||
|
|
ResponseDef RocketLauncher::Responses[] =
|
||
|
|
{
|
||
|
|
{ &EV_Weapon_Shoot, ( Response )RocketLauncher::Shoot },
|
||
|
|
{ NULL, NULL }
|
||
|
|
};
|
||
|
|
|
||
|
|
RocketLauncher::RocketLauncher()
|
||
|
|
{
|
||
|
|
SetModels( "rlaunch.def", "view_rlaunch.def" );
|
||
|
|
modelIndex( "rocket.def" );
|
||
|
|
modelIndex( "rockets.def" );
|
||
|
|
modelIndex( "sprites/blastmark.spr" );
|
||
|
|
gi.soundindex( "weapons/rlaunch/stmmchn.wav" );
|
||
|
|
SetAmmo( "Rockets", 1, 5 );
|
||
|
|
SetRank( 70, 70 );
|
||
|
|
SetType( WEAPON_2HANDED_LO );
|
||
|
|
|
||
|
|
SetMinRange( ROCKET_RADIUS );
|
||
|
|
SetProjectileSpeed( ROCKET_SPEED );
|
||
|
|
}
|
||
|
|
|
||
|
|
void RocketLauncher::Shoot
|
||
|
|
(
|
||
|
|
Event *ev
|
||
|
|
)
|
||
|
|
|
||
|
|
{
|
||
|
|
Rocket *rocket;
|
||
|
|
Vector pos;
|
||
|
|
Vector dir;
|
||
|
|
|
||
|
|
assert( owner );
|
||
|
|
if ( !owner )
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
GetMuzzlePosition( &pos, &dir );
|
||
|
|
|
||
|
|
rocket = new Rocket;
|
||
|
|
rocket->Setup( owner, pos, dir );
|
||
|
|
NextAttack( 1.0 );
|
||
|
|
}
|