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Weapon.cpp
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// RAVEN BEGIN
// bdube: note that this file is no longer merged with Doom3 updates
//
// MERGE_DATE 09/30/2004
#include "../idlib/precompiled.h"
#pragma hdrstop
#include "Game_local.h"
#include "Weapon.h"
#include "Projectile.h"
#include "ai/AI.h"
#include "ai/AI_Manager.h"
#include "client/ClientEffect.h"
//#include "../renderer/tr_local.h"
/***********************************************************************
rvViewWeapon
***********************************************************************/
// class def
CLASS_DECLARATION( idAnimatedEntity, rvViewWeapon )
EVENT( EV_CallFunction, rvViewWeapon::Event_CallFunction )
END_CLASS
/***********************************************************************
init
***********************************************************************/
/*
================
rvViewWeapon::rvViewWeapon()
================
*/
rvViewWeapon::rvViewWeapon() {
modelDefHandle = -1;
weapon = NULL;
Clear();
fl.networkSync = true;
}
/*
================
rvViewWeapon::~rvViewWeapon()
================
*/
rvViewWeapon::~rvViewWeapon() {
Clear();
}
/*
================
rvViewWeapon::Spawn
================
*/
void rvViewWeapon::Spawn( void ) {
GetPhysics()->SetContents( 0 );
GetPhysics()->SetClipMask( 0 );
GetPhysics()->SetClipModel( NULL, 1.0f );
}
/*
================
rvViewWeapon::Save
================
*/
void rvViewWeapon::Save( idSaveGame *savefile ) const {
int i;
savefile->WriteInt ( pendingGUIEvents.Num() );
for ( i = 0; i < pendingGUIEvents.Num(); i ++ ) {
savefile->WriteString ( pendingGUIEvents[i] );
}
// TOSAVE: const idDeclSkin * saveSkin;
// TOSAVE: const idDeclSkin * invisSkin;
// TOSAVE: const idDeclSkin * saveWorldSkin;
// TOSAVE: const idDeclSkin * worldInvisSkin;
// TOSAVE: const idDeclSkin * saveHandsSkin;
// TOSAVE: const idDeclSkin * handsSkin;
// TOSAVE: friend rvWeapon;
// TOSAVE: rvWeapon* weapon;
}
/*
================
rvViewWeapon::Restore
================
*/
void rvViewWeapon::Restore( idRestoreGame *savefile ) {
int i;
int num;
savefile->ReadInt ( num );
pendingGUIEvents.SetNum ( num );
for ( i = 0; i < num; i ++ ) {
savefile->ReadString ( pendingGUIEvents[i] );
}
}
/*
===============
rvViewWeapon::ClientPredictionThink
===============
*/
void rvViewWeapon::ClientPredictionThink( void ) {
UpdateAnimation();
}
/***********************************************************************
Weapon definition management
***********************************************************************/
/*
================
rvViewWeapon::Clear
================
*/
void rvViewWeapon::Clear( void ) {
DeconstructScriptObject();
scriptObject.Free();
StopAllEffects( );
// TTimo - the weapon doesn't get a proper Event_DisableWeapon sometimes, so the sound sticks
// typically, client side instance join in tourney mode just wipes all ents
StopSound( SND_CHANNEL_ANY, false );
memset( &renderEntity, 0, sizeof( renderEntity ) );
renderEntity.entityNum = entityNumber;
renderEntity.noShadow = true;
renderEntity.noSelfShadow = true;
renderEntity.customSkin = NULL;
// set default shader parms
renderEntity.shaderParms[ SHADERPARM_RED ] = 1.0f;
renderEntity.shaderParms[ SHADERPARM_GREEN ]= 1.0f;
renderEntity.shaderParms[ SHADERPARM_BLUE ] = 1.0f;
renderEntity.shaderParms[3] = 1.0f;
renderEntity.shaderParms[ SHADERPARM_TIMEOFFSET ] = 0.0f;
renderEntity.shaderParms[5] = 0.0f;
renderEntity.shaderParms[6] = 0.0f;
renderEntity.shaderParms[7] = 0.0f;
memset( &refSound, 0, sizeof( refSound_t ) );
refSound.referenceSoundHandle = -1;
// setting diversity to 0 results in no random sound. -1 indicates random.
refSound.diversity = -1.0f;
if ( weapon && weapon->GetOwner ( ) ) {
// don't spatialize the weapon sounds
refSound.listenerId = weapon->GetOwner( )->GetListenerId();
}
animator.ClearAllAnims( gameLocal.time, 0 );
FreeModelDef();
}
/*
=====================
rvViewWeapon::GetDebugInfo
=====================
*/
void rvViewWeapon::GetDebugInfo( debugInfoProc_t proc, void* userData ) {
// Base class first
idAnimatedEntity::GetDebugInfo( proc, userData );
weapon->GetDebugInfo( proc, userData );
}
/***********************************************************************
GUIs
***********************************************************************/
/*
================
rvViewWeapon::PostGUIEvent
================
*/
void rvViewWeapon::PostGUIEvent( const char* event ) {
pendingGUIEvents.Append ( event );
}
/***********************************************************************
Model and muzzleflash
***********************************************************************/
/*
================
rvViewWeapon::SetPowerUpSkin
================
*/
void rvViewWeapon::SetPowerUpSkin( const char *name ) {
/* FIXME
saveSkin = renderEntity.customSkin;
renderEntity.customSkin = invisSkin;
if ( worldModel.GetEntity() ) {
saveWorldSkin = worldModel.GetEntity()->GetSkin();
worldModel.GetEntity()->SetSkin( worldInvisSkin );
}
*/
}
/*
================
rvViewWeapon::UpdateSkin
================
*/
void rvViewWeapon::UpdateSkin( void ) {
/* FIXME
renderEntity.customSkin = saveSkin;
if ( worldModel.GetEntity() ) {
worldModel.GetEntity()->SetSkin( saveWorldSkin );
}
*/
}
/*
================
rvViewWeapon::SetModel
================
*/
void rvViewWeapon::SetModel( const char *modelname, int mods ) {
assert( modelname );
if ( modelDefHandle >= 0 ) {
gameRenderWorld->RemoveDecals( modelDefHandle );
}
renderEntity.hModel = animator.SetModel( modelname );
if ( renderEntity.hModel ) {
renderEntity.customSkin = animator.ModelDef()->GetDefaultSkin();
animator.GetJoints( &renderEntity.numJoints, &renderEntity.joints );
} else {
renderEntity.customSkin = NULL;
renderEntity.callback = NULL;
renderEntity.numJoints = 0;
renderEntity.joints = NULL;
}
// hide the model until an animation is played
Hide();
}
/***********************************************************************
State control/player interface
***********************************************************************/
/*
================
rvViewWeapon::Think
================
*/
void rvViewWeapon::Think( void ) {
// do nothing because the present is called from the player through PresentWeapon
}
/*
=====================
rvViewWeapon::ConvertLocalToWorldTransform
=====================
*/
void rvViewWeapon::ConvertLocalToWorldTransform( idVec3 &offset, idMat3 &axis ) {
if( !weapon ) {
idAnimatedEntity::ConvertLocalToWorldTransform( offset, axis );
return;
}
offset = GetPhysics()->GetOrigin() + offset * weapon->ForeshortenAxis( GetPhysics()->GetAxis() );
axis *= GetPhysics()->GetAxis();
}
/*
================
rvViewWeapon::UpdateModelTransform
================
*/
void rvViewWeapon::UpdateModelTransform( void ) {
idVec3 origin;
idMat3 axis;
if( !weapon ) {
idAnimatedEntity::UpdateModelTransform();
return;
}
if ( GetPhysicsToVisualTransform( origin, axis ) ) {
renderEntity.axis = axis * weapon->ForeshortenAxis( GetPhysics()->GetAxis() );
renderEntity.origin = GetPhysics()->GetOrigin() + origin * renderEntity.axis;
} else {
renderEntity.axis = weapon->ForeshortenAxis( GetPhysics()->GetAxis() );
renderEntity.origin = GetPhysics()->GetOrigin();
}
}
/*
================
rvViewWeapon::PresentWeapon
================
*/
void rvViewWeapon::PresentWeapon( bool showViewModel ) {
// Dont do anything with the weapon while its stale
if ( fl.networkStale ) {
return;
}
// RAVEN BEGIN
// rjohnson: cinematics should never be done from the player's perspective, so don't think the weapon ( and their sounds! )
if ( gameLocal.inCinematic ) {
return;
}
// RAVEN END
// only show the surface in player view
renderEntity.allowSurfaceInViewID = weapon->GetOwner()->entityNumber + 1;
// crunch the depth range so it never pokes into walls this breaks the machine gun gui
renderEntity.weaponDepthHackInViewID = weapon->GetOwner()->entityNumber + 1;
weapon->Think();
// present the model
if ( showViewModel && !(weapon->wsfl.zoom && weapon->GetZoomGui() ) ) {
Present();
} else {
FreeModelDef();
}
UpdateSound();
}
/*
================
rvViewWeapon::WriteToSnapshot
================
*/
void rvViewWeapon::WriteToSnapshot( idBitMsgDelta &msg ) const {
}
/*
================
rvViewWeapon::ReadFromSnapshot
================
*/
void rvViewWeapon::ReadFromSnapshot( const idBitMsgDelta &msg ) {
}
/*
================
rvViewWeapon::ClientStale
================
*/
bool rvViewWeapon::ClientStale ( void ) {
StopSound( SND_CHANNEL_ANY, false );
if ( weapon ) {
weapon->ClientStale( );
}
idEntity::ClientStale( );
return false;
}
/*
================
rvViewWeapon::ClientReceiveEvent
================
*/
bool rvViewWeapon::ClientReceiveEvent( int event, int time, const idBitMsg &msg ) {
if ( idEntity::ClientReceiveEvent( event, time, msg ) ) {
return true;
}
if ( weapon ) {
return weapon->ClientReceiveEvent ( event, time, msg );
}
return false;
}
/***********************************************************************
Script events
***********************************************************************/
/*
=====================
rvViewWeapon::Event_CallFunction
=====================
*/
void rvViewWeapon::Event_CallFunction( const char *funcname ) {
if ( weapon ) {
stateParms_t parms = {0};
if ( weapon->ProcessState ( funcname, parms ) == SRESULT_ERROR ) {
gameLocal.Error ( "Unknown function '%s' on entity '%s'", funcname, GetName() );
}
}
}
/*
================
rvViewWeapon::SetSkin
================
*/
void rvViewWeapon::SetSkin( const char *skinname ) {
const idDeclSkin *skinDecl;
if ( !skinname || !skinname[ 0 ] ) {
skinDecl = NULL;
} else {
skinDecl = declManager->FindSkin( skinname );
}
renderEntity.customSkin = skinDecl;
UpdateVisuals();
// Set the skin on the world model as well
if ( weapon->GetWorldModel() ) {
weapon->GetWorldModel()->SetSkin( skinDecl );
}
}
void rvViewWeapon::SetSkin( const idDeclSkin* skin ) {
renderEntity.customSkin = skin;
UpdateVisuals();
if( weapon && weapon->GetWorldModel() ) {
weapon->GetWorldModel()->SetSkin( skin );
}
}
/*
================
rvViewWeapon::GetPosition
================
*/
void rvViewWeapon::GetPosition( idVec3& origin, idMat3& axis ) const {
origin = GetPhysics()->GetOrigin();
axis = GetPhysics()->GetAxis();
}
void rvViewWeapon::SetOverlayShader( const idMaterial* material ) {
renderEntity.overlayShader = material;
}
/***********************************************************************
rvWeapon
***********************************************************************/
CLASS_DECLARATION( idClass, rvWeapon )
END_CLASS
/*
================
rvWeapon::rvWeapon
================
*/
rvWeapon::rvWeapon ( void ) {
viewModel = NULL;
worldModel = NULL;
weaponDef = NULL;
#ifdef _XENON
aimAssistFOV = 10.0f;
#endif
memset ( &animDoneTime, 0, sizeof(animDoneTime) );
memset ( &wsfl, 0, sizeof(wsfl) );
memset ( &wfl, 0, sizeof(wfl) );
hitscanAttackDef = -1;
forceGUIReload = false;
}
/*
================
rvWeapon::~rvWeapon
================
*/
rvWeapon::~rvWeapon( void ) {
int i;
// Free all current light defs
for ( i = 0; i < WPLIGHT_MAX; i ++ ) {
FreeLight ( i );
}
// Disassociate with the view model
if ( viewModel ) {
StopSound( SND_CHANNEL_ANY, false );
viewModel->weapon = NULL;
}
}
/*
================
rvWeapon::Init
================
*/
void rvWeapon::Init( idPlayer* _owner, const idDeclEntityDef* def, int _weaponIndex, bool _isStrogg ) {
int i;
viewModel = _owner->GetWeaponViewModel( );
worldModel = _owner->GetWeaponWorldModel( );
weaponDef = def;
owner = _owner;
scriptObject = &viewModel->scriptObject;
weaponIndex = _weaponIndex;
mods = owner->inventory.weaponMods[ weaponIndex ];
isStrogg = _isStrogg;
spawnArgs = weaponDef->dict;
#ifdef _XENON
aimAssistFOV = spawnArgs.GetFloat( "aimAssistFOV", "10.0f" );
#endif
// Apply the mod dictionaries
for ( i = 0; i < MAX_WEAPONMODS; i ++ ) {
const idDict* modDict;
if ( !(mods & (1<<i) ) ) {
continue;
}
const char* mod;
if ( !spawnArgs.GetString ( va("def_mod%d", i+1), "", &mod ) || !*mod ) {
continue;
}
modDict = gameLocal.FindEntityDefDict ( mod, false );
if ( !modDict ) {
continue;
}
spawnArgs.Copy ( *modDict );
}
// Associate the weapon with the view model
viewModel->weapon = this;
}
/*
================
rvWeapon::FindViewModelPositionStyle
================
*/
void rvWeapon::FindViewModelPositionStyle( idVec3& viewOffset, idAngles& viewAngles ) const {
int viewStyle = g_gunViewStyle.GetInteger();
const char* styleDefName = spawnArgs.GetString( va("def_viewStyle%d", viewStyle) );
const idDict* styleDef = gameLocal.FindEntityDefDict( styleDefName, false );
if( !styleDef ) {
styleDefName = spawnArgs.GetString( "def_viewStyle" );
styleDef = gameLocal.FindEntityDefDict( styleDefName, false );
}
assert( styleDef );
viewAngles = styleDef->GetAngles( "viewangles" );
viewOffset = styleDef->GetVector( "viewoffset" );
}
/*
================
rvWeapon::Spawn
================
*/
void rvWeapon::Spawn ( void ) {
memset ( &wsfl, 0, sizeof(wsfl) );
memset ( &wfl, 0, sizeof(wfl) );
// RAVEN BEGIN
// nrausch:
#if defined(_XENON)
aimAssistFOV = spawnArgs.GetFloat( "aimAssistFOV", "10.0f" );
#endif
// RAVEN END
// Initialize variables
projectileEnt = NULL;
kick_endtime = 0;
hideStart = 0.0f;
hideEnd = 0.0f;
hideOffset = 0.0f;
status = WP_HOLSTERED;
lastAttack = 0;
clipPredictTime = 0;
muzzleAxis.Identity();
muzzleOrigin.Zero();
pushVelocity.Zero();
playerViewAxis.Identity();
playerViewOrigin.Zero();
viewModelAxis.Identity();
viewModelOrigin.Zero();
// View
viewModelForeshorten = spawnArgs.GetFloat ( "foreshorten", "1" );
FindViewModelPositionStyle( viewModelOffset, viewModelAngles );
// Offsets
weaponAngleOffsetAverages = spawnArgs.GetInt( "weaponAngleOffsetAverages", "10" );
weaponAngleOffsetScale = spawnArgs.GetFloat( "weaponAngleOffsetScale", "0.25" );
weaponAngleOffsetMax = spawnArgs.GetFloat( "weaponAngleOffsetMax", "10" );
weaponOffsetTime = spawnArgs.GetFloat( "weaponOffsetTime", "400" );
weaponOffsetScale = spawnArgs.GetFloat( "weaponOffsetScale", "0.005" );
fireRate = SEC2MS ( spawnArgs.GetFloat ( "fireRate" ) );
altFireRate = SEC2MS ( spawnArgs.GetFloat ( "altFireRate" ) );
if( altFireRate == 0 ) {
altFireRate = fireRate;
}
spread = (gameLocal.IsMultiplayer()&&spawnArgs.FindKey("spread_mp"))?spawnArgs.GetFloat ( "spread_mp" ):spawnArgs.GetFloat ( "spread" );
nextAttackTime = 0;
// Zoom
zoomFov = spawnArgs.GetInt( "zoomFov", "-1" );
zoomGui = uiManager->FindGui ( spawnArgs.GetString ( "gui_zoom", "" ), true );
zoomTime = spawnArgs.GetFloat ( "zoomTime", ".15" );
wfl.zoomHideCrosshair = spawnArgs.GetBool ( "zoomHideCrosshair", "1" );
// Attack related values
muzzle_kick_time = SEC2MS( spawnArgs.GetFloat( "muzzle_kick_time" ) );
muzzle_kick_maxtime = SEC2MS( spawnArgs.GetFloat( "muzzle_kick_maxtime" ) );
muzzle_kick_angles = spawnArgs.GetAngles( "muzzle_kick_angles" );
muzzle_kick_offset = spawnArgs.GetVector( "muzzle_kick_offset" );
// General weapon properties
wfl.silent_fire = spawnArgs.GetBool( "silent_fire" );
wfl.hasWindupAnim = spawnArgs.GetBool( "has_windup", "0" );
icon = spawnArgs.GetString( "mtr_icon" );
hideTime = SEC2MS( weaponDef->dict.GetFloat( "hide_time", "0.3" ) );
hideDistance = weaponDef->dict.GetFloat( "hide_distance", "-15" );
hideStartTime = gameLocal.time - hideTime;
muzzleOffset = weaponDef->dict.GetFloat ( "muzzleOffset", "14" );
// Ammo
clipSize = spawnArgs.GetInt( "clipSize" );
ammoRequired = spawnArgs.GetInt( "ammoRequired" );
lowAmmo = spawnArgs.GetInt( "lowAmmo" );
ammoType = GetAmmoIndexForName( spawnArgs.GetString( "ammoType" ) );
maxAmmo = owner->inventory.MaxAmmoForAmmoClass ( owner, GetAmmoNameForIndex ( ammoType ) );
if ( ( ammoType < 0 ) || ( ammoType >= MAX_AMMO ) ) {
gameLocal.Warning( "Unknown ammotype for class '%s'", this->GetClassname ( ) );
}
// If the weapon has a clip, then fill it up
ammoClip = owner->inventory.clip[weaponIndex];
if ( ( ammoClip < 0 ) || ( ammoClip > clipSize ) ) {
// first time using this weapon so have it fully loaded to start
ammoClip = clipSize;
int ammoAvail = owner->inventory.HasAmmo( ammoType, ammoRequired );
if ( ammoClip > ammoAvail ) {
ammoClip = ammoAvail;
}
}
// Complex initializations Initialize
InitDefs( );
InitWorldModel( );
InitViewModel( );
// Requires the view model so must be done after it
InitLights( );
viewModel->PostGUIEvent( "weapon_init" );
viewModel->PostGUIEvent( "weapon_ammo" );
if ( ammoClip == 0 && AmmoAvailable() == 0 ) {
viewModel->PostGUIEvent( "weapon_noammo" );
}
stateThread.SetName( va("%s_%s_%s", owner->GetName(), viewModel->GetName ( ), spawnArgs.GetString("classname") ) );
stateThread.SetOwner( this );
forceGUIReload = true;
}
/*
================
rvWeapon::InitViewModel
================
*/
void rvWeapon::InitViewModel( void ) {
const char* guiName;
const char* temp;
int i;
const idKeyValue* kv;
// Reset view model to clean state
viewModel->Clear ( );
// Make sure the sound handle is initted
viewModel->refSound.referenceSoundHandle = -1;
// Intialize the weapon guis
if ( spawnArgs.GetString ( "gui", "", &guiName ) ) {
int g = 0;
do {
viewModel->GetRenderEntity()->gui[g++] = uiManager->FindGui ( guiName, true, false, true );
guiName = spawnArgs.GetString ( va("gui%d", g + 1 ) );
} while ( *guiName && viewModel->GetRenderEntity()->gui[g-1] );
}
// Set the view models spawn args
viewModel->spawnArgs = weaponDef->dict;
// Set the model for the view model
if ( isStrogg ) {
temp = spawnArgs.GetString ( "model_view_strogg", spawnArgs.GetString ( "model_view" ) );
} else {
temp = spawnArgs.GetString ( "model_view" );
}
viewModel->SetModel( temp, mods );
// Hide surfaces
for ( kv = spawnArgs.MatchPrefix ( "hidesurface", NULL );
kv;
kv = spawnArgs.MatchPrefix ( "hidesurface", kv ) ) {
viewModel->ProcessEvent ( &EV_HideSurface, kv->GetValue() );
}
// Show and Hide the mods
for ( i = 0; i < MAX_WEAPONMODS; i ++ ) {
const idDict* modDict = gameLocal.FindEntityDefDict ( spawnArgs.GetString ( va("def_mod%d", i+1) ), false );
if ( !modDict ) {
continue;
}
// Hide any show surfaces for mods that arent on
if ( !(mods & (1<<i)) ) {
for ( kv = modDict->MatchPrefix ( "mod_showsurface", NULL );
kv;
kv = modDict->MatchPrefix ( "mod_showsurface", kv ) ) {
viewModel->ProcessEvent ( &EV_HideSurface, kv->GetValue() ); // NOTE: HIDING them because we don't have this mod yet
}
} else {
for ( kv = modDict->MatchPrefix ( "mod_hidesurface", NULL );
kv;
kv = modDict->MatchPrefix ( "mod_hidesurface", kv ) ) {
viewModel->ProcessEvent ( &EV_HideSurface, kv->GetValue() );
}
}
}
// find some joints in the model for locating effects
viewAnimator = viewModel->GetAnimator ( );
barrelJointView = viewAnimator->GetJointHandle( spawnArgs.GetString ( "joint_view_barrel", "barrel" ) );
flashJointView = viewAnimator->GetJointHandle( spawnArgs.GetString ( "joint_view_flash", "flash" ) );
ejectJointView = viewAnimator->GetJointHandle( spawnArgs.GetString ( "joint_view_eject", "eject" ) );
guiLightJointView = viewAnimator->GetJointHandle( spawnArgs.GetString ( "joint_view_guiLight", "guiLight" ) );
flashlightJointView = viewAnimator->GetJointHandle( spawnArgs.GetString ( "joint_view_flashlight", "flashlight" ) );
// Eject offset
spawnArgs.GetVector ( "ejectOffset", "0 0 0", ejectOffset );
// Setup a skin for the view model
if ( spawnArgs.GetString ( "skin", "", &temp ) ) {
viewModel->GetRenderEntity()->customSkin = declManager->FindSkin ( temp );
}
// make sure we have the correct skin
viewModel->UpdateSkin();
}
/*
================
rvWeapon::InitLights
================
*/
void rvWeapon::InitLights ( void ) {
const char* shader;
idVec4 color;
renderLight_t* light;
memset ( lights, 0, sizeof(lights) );
memset ( lightHandles, -1, sizeof(lightHandles) );
// setup gui light
light = &lights[WPLIGHT_GUI];
shader = spawnArgs.GetString( "mtr_guiLightShader", "" );
if ( shader && *shader && viewModel->GetRenderEntity()->gui[0] ) {
light->shader = declManager->FindMaterial( shader, false );
light->lightRadius[0] = light->lightRadius[1] = light->lightRadius[2] = spawnArgs.GetFloat("glightRadius", "3" );
color = viewModel->GetRenderEntity()->gui[0]->GetLightColor ( );
light->shaderParms[ SHADERPARM_RED ] = color[0] * color[3];
light->shaderParms[ SHADERPARM_GREEN ] = color[1] * color[3];
light->shaderParms[ SHADERPARM_BLUE ] = color[2] * color[3];
light->shaderParms[ SHADERPARM_ALPHA ] = 1.0f;
light->pointLight = true;
// RAVEN BEGIN
// dluetscher: added detail levels to render lights
light->detailLevel = DEFAULT_LIGHT_DETAIL_LEVEL;
// dluetscher: changed lights to no shadow for performance reasons
light->noShadows = true;
// RAVEN END
light->lightId = WPLIGHT_GUI * 100 + owner->entityNumber;
light->allowLightInViewID = owner->entityNumber+1;
spawnArgs.GetVector ( "glightOffset", "0 0 0", guiLightOffset );
}
// Muzzle flash
light = &lights[WPLIGHT_MUZZLEFLASH];
shader = spawnArgs.GetString( "mtr_flashShader", "muzzleflash" );
if ( shader && *shader ) {
light->shader = declManager->FindMaterial( shader, false );
spawnArgs.GetVec4( "flashColor", "0 0 0 0", color );
light->shaderParms[ SHADERPARM_RED ] = color[0];
light->shaderParms[ SHADERPARM_GREEN ] = color[1];
light->shaderParms[ SHADERPARM_BLUE ] = color[2];
light->shaderParms[ SHADERPARM_TIMESCALE ] = 1.0f;
light->lightRadius[0] = light->lightRadius[1] = light->lightRadius[2] = (float)spawnArgs.GetInt( "flashRadius" );
// RAVEN BEGIN
// dluetscher: added detail levels to render lights
light->detailLevel = DEFAULT_LIGHT_DETAIL_LEVEL;
// dluetscher: changed lights to no shadow for performance reasons
light->noShadows = true;
// RAVEN END
light->pointLight = spawnArgs.GetBool( "flashPointLight", "1" );
if ( !light->pointLight ) {
light->target = spawnArgs.GetVector ( "flashTarget" );
light->up = spawnArgs.GetVector ( "flashUp" );
light->right = spawnArgs.GetVector ( "flashRight" );
light->end = light->target;
}
light->lightId = WPLIGHT_MUZZLEFLASH * 100 + owner->entityNumber;
light->allowLightInViewID = owner->entityNumber+1;
muzzleFlashTime = SEC2MS( spawnArgs.GetFloat( "flashTime", "0.25" ) );
muzzleFlashEnd = 0;
spawnArgs.GetVector ( "flashViewOffset", "0 0 0", muzzleFlashViewOffset );
}
// the world muzzle flash is the same, just positioned differently
lights[WPLIGHT_MUZZLEFLASH_WORLD] = lights[WPLIGHT_MUZZLEFLASH];
light = &lights[WPLIGHT_MUZZLEFLASH_WORLD];
light->suppressLightInViewID = owner->entityNumber+1;
light->allowLightInViewID = 0;
light->lightId = WPLIGHT_MUZZLEFLASH_WORLD * 100 + owner->entityNumber;
// flashlight
light = &lights[WPLIGHT_FLASHLIGHT];
shader = spawnArgs.GetString( "mtr_flashlightShader", "lights/muzzleflash" );
if ( shader && *shader ) {
light->shader = declManager->FindMaterial( shader, false );
spawnArgs.GetVec4( "flashlightColor", "0 0 0 0", color );
light->shaderParms[ SHADERPARM_RED ] = color[0];
light->shaderParms[ SHADERPARM_GREEN ] = color[1];
light->shaderParms[ SHADERPARM_BLUE ] = color[2];
light->shaderParms[ SHADERPARM_TIMESCALE ] = 1.0f;
light->lightRadius[0] = light->lightRadius[1] = light->lightRadius[2] =
(float)spawnArgs.GetInt( "flashlightRadius" );
// RAVEN BEGIN
// dluetscher: added detail levels to render lights
light->detailLevel = DEFAULT_LIGHT_DETAIL_LEVEL;
// dluetscher: changed lights to no shadow for performance reasons
light->noShadows = cvarSystem->GetCVarInteger("com_machineSpec") < 3;
// RAVEN END
light->pointLight = spawnArgs.GetBool( "flashlightPointLight", "1" );
if ( !light->pointLight ) {
light->target = spawnArgs.GetVector( "flashlightTarget" );
light->up = spawnArgs.GetVector( "flashlightUp" );
light->right = spawnArgs.GetVector( "flashlightRight" );
light->end = light->target;
}
light->allowLightInViewID = owner->entityNumber+1;
light->lightId = WPLIGHT_FLASHLIGHT * 100 + owner->entityNumber;
spawnArgs.GetVector ( "flashlightViewOffset", "0 0 0", flashlightViewOffset );
}
// the world muzzle flashlight is the same, just positioned differently
lights[WPLIGHT_FLASHLIGHT_WORLD] = lights[WPLIGHT_FLASHLIGHT];
light = &lights[WPLIGHT_FLASHLIGHT_WORLD];
light->suppressLightInViewID = owner->entityNumber+1;
light->allowLightInViewID = 0;
light->lightId = WPLIGHT_FLASHLIGHT_WORLD * 100 + owner->entityNumber;
}
/*
================
rvWeapon::InitDefs
================
*/
void rvWeapon::InitDefs( void ) {
const char* name;
const idDeclEntityDef* def;
const char* spawnclass;
idTypeInfo* cls;
// get the projectile
attackDict.Clear();
// Projectile
if ( spawnArgs.GetString( "def_projectile", "", &name ) && *name ) {
def = gameLocal.FindEntityDef( name, false );
if ( !def ) {
gameLocal.Warning( "Unknown projectile '%s' for weapon '%s'", name, weaponDef->GetName() );
} else {
spawnclass = def->dict.GetString( "spawnclass" );
cls = idClass::GetClass( spawnclass );
if ( !cls || !cls->IsType( idProjectile::GetClassType() ) ) {
gameLocal.Warning( "Invalid spawnclass '%s' for projectile '%s' (used by weapon '%s')", spawnclass, name, weaponDef->GetName ( ) );
} else {
attackDict = def->dict;
}
}
} else if ( spawnArgs.GetString( "def_hitscan", "", &name ) && *name ) {
def = gameLocal.FindEntityDef( name, false );
if ( !def ) {
gameLocal.Warning( "Unknown hitscan '%s' for weapon '%s'", name, weaponDef->GetName ( ) );
} else {
attackDict = def->dict;
hitscanAttackDef = def->Index();
}
wfl.attackHitscan = true;
}
// Alternate projectile
attackAltDict.Clear ();
if ( spawnArgs.GetString( "def_altprojectile", "", &name ) && *name ) {
def = gameLocal.FindEntityDef( name, false );
if ( !def ) {
gameLocal.Warning( "Unknown alt projectile '%s' for weapon '%s'", name, weaponDef->GetName() );
} else {
spawnclass = def->dict.GetString( "spawnclass" );
cls = idClass::GetClass( spawnclass );
if ( !cls || !cls->IsType( idProjectile::GetClassType() ) ) {
gameLocal.Warning( "Invalid spawnclass '%s' for alt projectile '%s' (used by weapon '%s')", spawnclass, name, weaponDef->GetName ( ) );
} else {
attackAltDict = def->dict;
}
}
} else if ( spawnArgs.GetString( "def_althitscan", "", &name ) && *name ) {
def = gameLocal.FindEntityDef( name, false );
if ( !def ) {
gameLocal.Warning( "Unknown hitscan '%s' for weapon '%s'", name, weaponDef->GetName ( ) );
} else {
attackAltDict = def->dict;
}
wfl.attackAltHitscan = true;
}
// get the melee damage def
meleeDistance = spawnArgs.GetFloat( "melee_distance" );
if ( spawnArgs.GetString( "def_melee", "", &name ) && *name ) {
meleeDef = gameLocal.FindEntityDef( name, false );
if ( !meleeDef ) {
gameLocal.Error( "Unknown melee '%s' for weapon '%s'", name, weaponDef->GetName() );
}
} else {
meleeDef = NULL;
}
// get the brass def
brassDict.Clear();
if ( spawnArgs.GetString( "def_ejectBrass", "", &name ) && *name ) {
def = gameLocal.FindEntityDef( name, false );
if ( !def ) {
gameLocal.Warning( "Unknown brass def '%s' for weapon '%s'", name, weaponDef->GetName() );
} else {
brassDict = def->dict;
// force any brass to spawn as client moveable
brassDict.Set( "spawnclass", "rvClientMoveable" );
}
}
}
/*
================
rvWeapon::Think
================
*/
void rvWeapon::Think ( void ) {
// Cache the player origin and axis
playerViewOrigin = owner->firstPersonViewOrigin;
playerViewAxis = owner->firstPersonViewAxis;
// calculate weapon position based on player movement bobbing
owner->CalculateViewWeaponPos( viewModelOrigin, viewModelAxis );
// hide offset is for dropping the gun when approaching a GUI or NPC