321 lines
9.6 KiB
C++
321 lines
9.6 KiB
C++
// Hunter Seeker weapon effects
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#include "cg_local.h"
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#include "fx_public.h"
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#define SMOKE_TRAIL_MIN_DISTANCE 2
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//------------------------------------------------
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void FX_BotRocketThink( centity_t *cent, const struct weaponInfo_s *weapon )
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//------------------------------------------------
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{
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vec3_t vel, diff, org;
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float len;
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FXSprite *fx;
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// Make a smoke trail that's reasonably consistent and not so much based on frame rate.
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VectorSubtract( cent->lerpOrigin, cent->gent->pos1, diff );
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len = VectorNormalize( diff );
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if ( len > SMOKE_TRAIL_MIN_DISTANCE )
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{
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// smoke drift
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VectorSet( vel, crandom() * 24, crandom() * 24, crandom() * 12 );
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for ( int i = 0 ; i < len; i += SMOKE_TRAIL_MIN_DISTANCE )
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{
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VectorMA( cent->lerpOrigin, -6 - i, diff, org );
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// glowing crap
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if ( rand() & 1 )
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FX_AddSprite( org, NULL, NULL, random() * 6 + 6, -48, 0.5, 0.0, random() * 360, 0, 100, cgs.media.yellowParticleShader );
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else
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FX_AddSprite( org, NULL, NULL, random() * 6 + 6, -48, 0.5, 0.0, random() * 360, 0, 100, cgs.media.dkorangeParticleShader );
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// smoke
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VectorMA( cent->lerpOrigin, -6 - i, diff, org );
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VectorSet( vel, crandom() * 12, crandom() * 12, 0 );
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fx = FX_AddSprite( org, vel, vel, random() * 3 + 1, random() * 18 + 12, 0.3 + random() * 0.2, 0.0, random() * 360, 0, 400,cgs.media.steamShader );
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if ( fx == NULL )
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return;
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fx->SetRoll( random() * 360 );
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}
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VectorCopy( cent->lerpOrigin, cent->gent->pos1 );
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}
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}
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void FX_BotRocketHitPlayer( vec3_t origin, vec3_t dir )
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//------------------------------------------------
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{
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FX_BotRocketHitWall( origin, NULL );
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//Sound
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// cgi_S_StartSound( origin, ENTITYNUM_WORLD, CHAN_AUTO, cg_weapons[WP_BOT_ROCKET].missileHitSound );
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}
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void FX_BotRocketHitWall( vec3_t origin, vec3_t normal )
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//------------------------------------------------
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{
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vec3_t dir;
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localEntity_t *le;
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//Orient the explosions to face the camera
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VectorScale( cg.refdef.viewaxis[0], -1, dir );
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// Add an explosion and tag a light to it
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le = CG_MakeExplosion( origin, dir, cgs.media.explosionModel, 6, cgs.media.surfaceExplosionShader, 600, qfalse, 0.6f + (random()*0.3f) );
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le->light = 150;
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le->refEntity.renderfx |= RF_NOSHADOW;
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VectorSet( le->lightColor, 1.0f, 1.0f, 0.6f );
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CG_Chunks( 0, origin, dir, 256, 8, MAT_METAL, 0, 0.15f );
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//Sound
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cgi_S_StartSound( origin, ENTITYNUM_WORLD, CHAN_AUTO, cg_weapons[WP_BOT_ROCKET].missileHitSound );
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}
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void FX_HunterSeekerThruster( vec3_t origin, vec3_t normal, qboolean dead )
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//------------------------------------------------
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{
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vec3_t dir, org, RGB1, RGB2;
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float len = random() * 12.0f + 14.0f;
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float alpha = random() * 0.2f + 0.1f;
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if ( !dead || Q_irand(0,12) > 5 )
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{
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VectorSet( RGB1, 0.3f, 0.7f + random() * 0.1f, 0.9f + random() * 0.1f );
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VectorSet( RGB2, 0.1f, 0.3f + random() * 0.1f, 0.7f + random() * 0.1f );
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VectorCopy( normal, dir );
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// Add a subtle, random flutter to the cone direction
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dir[0] += crandom() * 0.02;
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dir[1] += crandom() * 0.02;
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dir[2] += crandom() * 0.02;
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VectorMA( origin, 1, normal, org );
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FX_AddCylinder( org, dir, len * 0.07f, 0, len * 0.16f, 0, len * 0.40f, 0,
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alpha * 3.5f, alpha * 3.5f, RGB1, RGB1, 1, cgs.media.plasmaShader, 0.3f );
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FX_AddCylinder( org, dir, len * 0.27f, 0, len * 0.16f, 0, len * 0.28f, 0,
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alpha * 1.75f, alpha * 1.75f, RGB1, RGB1, 1, cgs.media.plasmaShader, 0.2f );
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FX_AddCylinder( org, dir, len * 0.9f, 0, len * 0.12f, 0, len * 0.02f, 0,
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alpha, alpha, RGB2, RGB2, 1, cgs.media.plasmaShader, 0.1f );
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}
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if ( dead )
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{
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len = random() * 24 + 8;
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// Cheesy smoke
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VectorScale( dir, len, dir );
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FX_AddSprite( origin, dir, NULL, 1.0f, 4.0f + random() * 8.0f, 0.5f, 0.0f, crandom() * 90, 0, 1000 + random() * 500, cgs.media.steamShader );
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// Cheesy sparks
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if ( Q_irand( 0,12 ) > 11 )
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{
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VectorSet( dir, crandom(), crandom(), crandom() );
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len = random() * 160 + 50;
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VectorScale( dir, len, dir );
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dir[2] += 96;
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VectorSet( org, 0,0, -640 );
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FX_AddTrail( origin, dir, org, 2 + random() * 6, -12, 0.3f + random() * 0.4f, 0.0, 1.0f, 0.5f, 0.2f, 400, cgs.media.sparkShader );
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}
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}
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}
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void FX_BotTurretBolt( vec3_t start, vec3_t end, vec3_t dir )
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//------------------------------------------------
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{
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vec3_t control1, control2, control1_vel, control2_vel;
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vec3_t direction, org, vr, vu, RGB1;
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float len;
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VectorSet( RGB1, 1.0f, 0.9f, 0.2f );
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FX_AddLine( start, end, 1.0f, 1.0f, -5.0f, 1.0f, 1.0f, 50.0f, cgs.media.whiteLaserShader );
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FX_AddLine( start, end, 1.0f, 2.0f, -10.0f, 1.0f, 1.0f, RGB1, RGB1, 50.0f, cgs.media.whiteLaserShader );
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VectorSubtract( end, start, direction );
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len = VectorNormalize( direction );
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MakeNormalVectors( direction, vr, vu );
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VectorMA( end, -5, direction, org );
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FX_AddSprite( org, NULL, NULL, 38.0f, -500.0f, 1.0f, 1.0f, 0.0f, 0.0f, 25, cgs.media.bigBoomShader );
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FX_AddSprite( start, NULL, NULL, 10.0f, -50.0f, 1.0f, 1.0f, 0.0f, 0.0f, 200, cgs.media.sunnyFlareShader );
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VectorMA(start, len * 0.66f, direction, control1 );
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VectorMA(start, len * 0.33f, direction, control2 );
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vectoangles( direction, control1_vel );
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control1_vel[ROLL] = 180;
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AngleVectors( control1_vel, NULL, NULL, control1_vel );
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vectoangles( direction, control2_vel );
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control2_vel[ROLL] = 180;
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AngleVectors( control2_vel, NULL, NULL, control2_vel );
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VectorScale( control1_vel, -30.0f + (-100.0f * random()), control1_vel );
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VectorScale( control2_vel, 20.0f + (50.0f * random()), control2_vel );
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FX_AddBezier( start, end,
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control1, control2, control1_vel, control2_vel, NULL, NULL,
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1.0f, //scale
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2.0f, //dscale
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0.15f, //alpha
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0.0f, //dalpha
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RGB1,
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RGB1,
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300.0f, //killtime
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cgs.media.whiteLaserShader );
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}
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void FX_BotExplosions( vec3_t origin, vec3_t dir, vec3_t accel, vec3_t user )
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//------------------------------------------------
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{
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vec3_t view, org;
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localEntity_t *le;
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//Orient the explosions to face the camera
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VectorScale( cg.refdef.viewaxis[0], -1, view );
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for ( int i = 0; i < 3; i++ )
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{
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org[i] = origin[i] + crandom() * 28.0f;
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}
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// Add an explosion and tag a light to it
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le = CG_MakeExplosion( org, view, cgs.media.explosionModel, 6, cgs.media.surfaceExplosionShader, 600, qfalse, 0.6f + (random()*0.5f) );
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if ( rand() & 3 )
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{
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le->light = 150;
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le->refEntity.renderfx |= RF_NOSHADOW;
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VectorSet( le->lightColor, 1.0f, 1.0f, 0.6f );
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}
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}
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//------------------------------------------------
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void FX_ChunkSmokeTrails( vec3_t origin, vec3_t angles, vec3_t vel, vec3_t scale )
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{
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vec3_t dir;
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VectorSet( dir, crandom() * 12, crandom() * 12, random() * 16 + 8 );
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FX_AddSprite( origin, dir, NULL,
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scale[0], scale[0] * 4,
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1.0, 0.0,
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crandom() * 90, 0,
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1000,
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cgs.media.smokeShader, FXF_USE_ALPHA_CHAN );
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VectorSet( dir, crandom() * 8, crandom() * 8, random() * 16 + 8 );
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FXSprite * fx = FX_AddSprite( origin, dir, NULL,
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scale[0] * (1 + random()), scale[0] * 3 + random() * 2,
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0.3f, 0.0f,
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crandom() * 90, 0,
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350,
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cgs.media.splosionShader );
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if ( fx )
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fx->SetRoll( random() * 360 );
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scale[0] *= 0.98f;
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}
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#define CHUNK_SPEED 230
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#define CHUNK_SCALE 1.0f
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//------------------------------------------------
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void FX_BotExplode( centity_t *cent )
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{
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int i, j;
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float val, scale;
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vec3_t norm={0,0,1};
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vec3_t dir, work;
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localEntity_t *le;
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refEntity_t *re;
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FX_AddSpawner( cent->lerpOrigin, NULL, NULL, NULL, 75, 50, 600, 0, FX_BotExplosions, NULL, 1024 );
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if ( !cent->gent->owner )
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return;
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// Adjust the scale
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if ( ( !stricmp( cent->gent->owner->NPC_type, "warriorbot" ) ) || ( !stricmp( cent->gent->owner->NPC_type, "warriorbot_boss" ) ) )
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{
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scale = 0.8f;
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cgi_S_StartSound( cent->lerpOrigin, ENTITYNUM_WORLD, CHAN_AUTO, cgs.media.warbotExplodeSounds[Q_irand(0,1)] );
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}
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else
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{
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scale = 0.3f;
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cgi_S_StartSound( cent->lerpOrigin, ENTITYNUM_WORLD, CHAN_AUTO, cgs.media.scoutbotExplodeSounds[Q_irand(0,2)] );
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}
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//Chunks
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for ( i = 0; i < 9; i++ )
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{
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le = CG_AllocLocalEntity();
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re = &le->refEntity;
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le->leType = LE_FRAGMENT;
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le->endTime = cg.time + 5000;
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VectorCopy( cent->lerpOrigin, re->origin );
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for ( j = 0; j < 2; j++ )
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{
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re->origin[j] += crandom() * 16;
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}
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VectorCopy( re->origin, le->pos.trBase );
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//Velocity
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for ( j = 0; j < 3; j++ )
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{
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dir[j] = norm[j] + crandom() * 0.6f;
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}
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val = Q_flrand( CHUNK_SPEED * 0.5f, CHUNK_SPEED * 1.5f );
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VectorScale( dir, val, le->pos.trDelta );
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//Angular Velocity
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VectorSet( le->angles.trBase, random() * 360, random() * 360, random() * 360 );
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for ( j = 0; j < 3; j++ )
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{
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le->angles.trDelta[j] = Q_flrand(64.0f, 360.0f) * ( crandom() < 0 ? -1 : 1 );
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}
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AxisCopy( axisDefault, re->axis );
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le->radius = Q_flrand( CHUNK_SCALE * 0.7f, CHUNK_SCALE * 1.3f ) * scale;
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re->nonNormalizedAxes = qtrue;
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re->hModel = cgs.media.warriorBotChunks[(i>>1)];
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le->pos.trType = TR_GRAVITY;
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le->pos.trTime = cg.time;
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le->angles.trType = TR_LINEAR;
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le->angles.trTime = cg.time;
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le->bounceFactor = 0.2f + random() * 0.3f;
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le->leFlags |= LEF_TUMBLE;
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le->ownerGentNum = NULL;//cent->gent->owner->s.number;
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// Make sure that we have the desired start size set
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for ( j = 0; j < 3; j++ )
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{
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VectorScale( le->refEntity.axis[j], le->radius, le->refEntity.axis[j] );
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}
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VectorSet( work, le->radius * 30, 0, 0 );
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if ( work[0] > 20 )
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work[0] = 20;
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FX_AddSpawner( re->origin, NULL, NULL, work, 20, 5, 3000, 0, FX_ChunkSmokeTrails, le, 1024 );
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}
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}
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