124 lines
2.7 KiB
C++
124 lines
2.7 KiB
C++
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/***
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*
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* Copyright (c) 2016-2019 Marco 'eukara' Hladik. All rights reserved.
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*
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* See the file LICENSE attached with the sources for usage details.
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*
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****/
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/*
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Flags
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Only Trigger (1) - Entity can only be activated (broken) by being triggered.
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Touch (2) - Brush will break on touch.
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Pressure (4) - Brush will break when pressured (e.g. player walking on it).
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*/
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enumflags
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{
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SF_TRIGGER,
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SF_TOUCH,
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SF_PRESSURE
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};
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class CFuncBreakable : CBaseTrigger
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{
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float m_iMaterial;
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virtual void() Trigger;
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virtual void() touch;
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virtual void( entity eAttacker, int iType, int iDamage ) vPain;
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virtual void( entity eAttacker, int iType, int iDamage ) vDeath;
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};
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void CFuncBreakable :: Respawn ( void )
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{
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if ( spawnflags & SF_TRIGGER ) {
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takedamage = DAMAGE_NO;
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} else {
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takedamage = DAMAGE_YES;
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}
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}
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void CFuncBreakable :: vPain ( entity attacker, int type, int damage )
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{
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if (serverkeyfloat("*bspversion") != 30) {
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return;
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}
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switch ( m_iMaterial ) {
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case MATERIAL_GLASS:
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case MATERIAL_COMPUTER:
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case MATERIAL_GLASS_UNBREAKABLE:
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sound( self, CHAN_VOICE, sprintf( "debris/glass%d.wav", random( 1, 4 ) ), 1.0, ATTN_NORM );
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break;
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case MATERIAL_WOOD:
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sound( self, CHAN_VOICE, sprintf( "debris/wood%d.wav", random( 1, 4 ) ), 1.0, ATTN_NORM );
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break;
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case MATERIAL_METAL:
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sound( self, CHAN_VOICE, sprintf( "debris/metal%d.wav", random( 1, 4 ) ), 1.0, ATTN_NORM );
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break;
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case MATERIAL_FLESH:
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float fRand = floor( random( 1, 8 ) );
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if ( fRand == 4 ) { // sigh
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fRand = 5;
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}
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sound( self, CHAN_VOICE, sprintf( "debris/flesh%d.wav", fRand ), 1.0, ATTN_NORM );
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break;
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case MATERIAL_CINDER:
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case MATERIAL_ROCK:
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sound( self, CHAN_VOICE, sprintf( "debris/concrete%d.wav", random( 1, 4 ) ), 1.0, ATTN_NORM );
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break;
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}
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}
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void CFuncBreakable :: vDeath ( entity attacker, int type, int damage )
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{
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health = 0;
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Effect_BreakModel( absmin, absmax, '0 0 0', m_iMaterial );
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CBaseTrigger::UseTargets();
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CBaseEntity::Hide();
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}
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void CFuncBreakable :: Trigger ( void )
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{
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CFuncBreakable::vDeath( world, 0, 0 );
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}
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void CFuncBreakable :: touch ( void )
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{
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if ( other.classname == classname ) {
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return;
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}
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if ( m_iMaterial == MATERIAL_GLASS ) {
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if (vlen(other.velocity) > 200) {
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vDeath( other, 0, 1 );
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}
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}
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}
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void CFuncBreakable :: CFuncBreakable( void )
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{
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precache_model( model );
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angles = [0,0,0];
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movetype = MOVETYPE_NONE;
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solid = SOLID_BSP;
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setmodel( this, model );
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CBaseEntity::CBaseEntity();
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CFuncBreakable::Respawn();
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for ( int i = 1; i < ( tokenize( __fullspawndata ) - 1 ); i += 2 ) {
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switch ( argv( i ) ) {
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case "material":
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m_iMaterial = stoi( argv( i + 1 ) );
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break;
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default:
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break;
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}
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}
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if ( !health ) {
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health = 15;
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}
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}
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CLASSEXPORT( func_breakable, CFuncBreakable )
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