102 lines
2.4 KiB
C++
102 lines
2.4 KiB
C++
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// Scout Bot weapon effects
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#include "cg_local.h"
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#include "fx_public.h"
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#define LASER_TRAIL_MIN_DISTANCE 2
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//------------------------------------------------
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void FX_BotLaser( vec3_t start, vec3_t end, vec3_t normal, qboolean impact )
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//------------------------------------------------
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{
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vec3_t rgb = {1.0f,0.8f,0.4f}, rgb2 = {1.0f, 0.7f, 0.2f};
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float scale, life;
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FX_AddSprite( start, NULL, NULL,
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1.5f, 1.0f,
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0.75, 0.0f,
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rgb, rgb,
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0.0f,
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0.0f,
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20,
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cgs.media.waterDropShader );
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FX_AddLine( start, end,
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1.0f,
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1.0f, 8.0f,
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0.75, 0.0f,
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rgb, rgb,
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20,
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cgs.media.whiteLaserShader );
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// Doing all of this extra stuff would look weird if it hits a player ent.
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if ( impact )
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{
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FX_AddQuad( end, normal, NULL, NULL,
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3.0f, 1.0f,
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0.75, 0.0f,
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rgb, rgb,
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0.0f, 0.0f,
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0.0f,
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20,
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cgs.media.waterDropShader );
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scale = crandom() * 0.5f + 1.75f;
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life = crandom() * 300 + 1000;
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FX_AddQuad( end, normal, NULL, NULL,
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scale, -0.1f,
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1.0f, 0.0f,
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rgb2, rgb2,
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0, 0,
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0,
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life,
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cgs.media.waterDropShader );
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FX_AddQuad( end, normal, NULL, NULL,
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scale * 2.3f, 0.0f,
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1.0f, 0.0f,
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0, 0,
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0,
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life * 2,
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cgs.media.smokeShader );
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}
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scale = 1.0f + (random() * 3.0f);
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CG_Smoke( end, normal, scale, 12.0f, cgs.media.steamShader );
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}
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/*
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-------------------------
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FX_BotProjFunc
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-------------------------
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*/
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void FX_BotProjFunc( centity_t *cent, const struct weaponInfo_s *weapon )
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{
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vec3_t diff, org;
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float len;
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// Make a laser 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 > LASER_TRAIL_MIN_DISTANCE )
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{
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for ( float i = 0 ; i < len; i += LASER_TRAIL_MIN_DISTANCE )
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{
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VectorMA( cent->lerpOrigin, 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, 3, -6, 1.0, 0.0f, random() * 360, 0, 60, cgs.media.yellowParticleShader );
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else
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FX_AddSprite( org, NULL, NULL, 3, -6, 1.0, 0.0f, random() * 360, 0, 60, cgs.media.orangeParticleShader );
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FX_AddSprite( org, NULL, NULL, 8, -12, 0.2f, 0.2f, random() * 360, 0, 60, cgs.media.dkorangeParticleShader );
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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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