[4593] | 1 | /* |
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[3708] | 2 | orxonox - the future of 3D-vertical-scrollers |
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| 3 | |
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| 4 | Copyright (C) 2004 orx |
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| 5 | |
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| 6 | This program is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 2, or (at your option) |
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| 9 | any later version. |
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| 10 | |
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| 11 | ### File Specific |
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| 12 | main-programmer: Patrick Boenzli |
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[5443] | 13 | co-programmer: Benjamin Grauer |
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| 14 | |
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[3708] | 15 | */ |
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[5357] | 16 | #define DEBUG_SPECIAL_MODULE DEBUG_MODULE_WEAPON |
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[3708] | 17 | |
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[9165] | 18 | #include "rail_projectile.h" |
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[3708] | 19 | |
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[5443] | 20 | #include "state.h" |
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[5511] | 21 | #include "model.h" |
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[5054] | 22 | |
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[9869] | 23 | #include "particles/dot_emitter.h" |
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| 24 | #include "particles/sprite_particles.h" |
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[5443] | 25 | |
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[6753] | 26 | #include <cassert> |
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[8362] | 27 | #include "debug.h" |
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[5443] | 28 | |
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[3708] | 29 | |
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[10114] | 30 | |
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| 31 | ObjectListDefinition(RailProjectile); |
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[9869] | 32 | CREATE_FAST_FACTORY_STATIC(RailProjectile); |
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[9406] | 33 | |
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[3708] | 34 | /** |
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[4836] | 35 | * standard constructor |
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[3708] | 36 | */ |
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[9165] | 37 | RailProjectile::RailProjectile () : Projectile() |
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[3755] | 38 | { |
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[9869] | 39 | this->registerObject(this, RailProjectile::_objectList); |
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[4597] | 40 | |
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[9869] | 41 | this->loadModel("models/projectiles/laser.obj", 1); |
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[4948] | 42 | |
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[7077] | 43 | this->setMinEnergy(10); |
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[6700] | 44 | this->setHealthMax(10); |
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[9167] | 45 | this->lifeSpan = .5f; |
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[5443] | 46 | |
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[6825] | 47 | this->emitter = new DotEmitter(100, 5, M_2_PI); |
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[5443] | 48 | this->emitter->setParent(this); |
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[5449] | 49 | this->emitter->setSpread(M_PI, M_PI); |
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[5465] | 50 | this->emitter->setEmissionRate(300.0); |
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[5456] | 51 | this->emitter->setEmissionVelocity(50.0); |
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[3755] | 52 | } |
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[3708] | 53 | |
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| 54 | |
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| 55 | /** |
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[4836] | 56 | * standard deconstructor |
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[3708] | 57 | */ |
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[9165] | 58 | RailProjectile::~RailProjectile () |
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[3708] | 59 | { |
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[5446] | 60 | // delete this->emitter; |
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[5444] | 61 | |
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[5445] | 62 | /* this is normaly done by World.cc by deleting the ParticleEngine */ |
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[9869] | 63 | if (RailProjectile::explosionParticles != NULL && RailProjectile::objectList().size() <= 1) |
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[5447] | 64 | { |
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[9165] | 65 | //if (ClassList::exists(RailProjectile::explosionParticles, CL_PARTICLE_SYSTEM)) |
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| 66 | // delete RailProjectile::explosionParticles; |
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| 67 | PRINTF(1)("Deleting RailProjectile Particles\n"); |
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| 68 | RailProjectile::explosionParticles = NULL; |
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[5447] | 69 | } |
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[5445] | 70 | |
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[3708] | 71 | } |
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| 72 | |
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[9165] | 73 | SpriteParticles* RailProjectile::explosionParticles = NULL; |
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[5443] | 74 | |
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[9165] | 75 | void RailProjectile::activate() |
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[5443] | 76 | { |
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[9165] | 77 | if (unlikely(RailProjectile::explosionParticles == NULL)) |
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[5447] | 78 | { |
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[9165] | 79 | RailProjectile::explosionParticles = new SpriteParticles(1000); |
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| 80 | RailProjectile::explosionParticles->setName("RailProjectileExplosionParticles"); |
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| 81 | RailProjectile::explosionParticles->setLifeSpan(.5, .3); |
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| 82 | RailProjectile::explosionParticles->setRadius(0.0, 10.0); |
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| 83 | RailProjectile::explosionParticles->setRadius(.5, 6.0); |
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| 84 | RailProjectile::explosionParticles->setRadius(1.0, 3.0); |
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| 85 | RailProjectile::explosionParticles->setColor(0.0, 1,1,0,.9); |
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| 86 | RailProjectile::explosionParticles->setColor(0.5, .8,.8,0,.5); |
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| 87 | RailProjectile::explosionParticles->setColor(1.0, .8,.8,.7,.0); |
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[5447] | 88 | } |
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[7077] | 89 | |
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| 90 | this->setHealth(10); |
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[5443] | 91 | } |
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| 92 | |
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| 93 | |
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[9165] | 94 | void RailProjectile::deactivate() |
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[5443] | 95 | { |
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[9165] | 96 | assert (RailProjectile::explosionParticles != NULL); |
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| 97 | RailProjectile::explosionParticles->removeEmitter(this->emitter); |
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[5447] | 98 | this->lifeCycle = 0.0; |
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[5443] | 99 | |
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[6142] | 100 | this->toList(OM_NULL); |
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[10649] | 101 | // this->removeNode(); |
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[9165] | 102 | RailProjectile::fastFactory->kill(this); |
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[5443] | 103 | } |
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| 104 | |
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| 105 | |
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[9165] | 106 | void RailProjectile::collidesWith(WorldEntity* entity, const Vector& location) |
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[5257] | 107 | { |
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[10114] | 108 | if (this->hitEntity != entity && entity->isA( "NPC" )) |
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[9162] | 109 | this->destroy( entity ); |
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[5447] | 110 | this->hitEntity = entity; |
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[5257] | 111 | } |
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[3708] | 112 | |
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| 113 | /** |
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[4836] | 114 | * signal tick, time dependent things will be handled here |
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[6056] | 115 | * @param dt time since last tick |
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[3708] | 116 | */ |
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[9165] | 117 | void RailProjectile::tick (float dt) |
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[3708] | 118 | { |
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[4464] | 119 | //Vector v = *this->flightDirection * ( this->speed * time * 1000 + 0.1); |
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[6056] | 120 | Vector v = this->velocity * dt; |
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[3708] | 121 | this->shiftCoor(v); |
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| 122 | |
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[6056] | 123 | if (this->tickLifeCycle(dt)) |
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| 124 | this->deactivate(); |
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[3708] | 125 | } |
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| 126 | |
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| 127 | /** |
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[4836] | 128 | * the function gets called, when the projectile is destroyed |
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[3708] | 129 | */ |
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[9165] | 130 | void RailProjectile::destroy (WorldEntity* killer) |
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[5257] | 131 | { |
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[9162] | 132 | Projectile::destroy( killer ); |
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[9165] | 133 | PRINTF(5)("DESTROY RailProjectile\n"); |
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[5448] | 134 | this->lifeCycle = .95; //!< @todo calculate this usefully. |
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[6619] | 135 | |
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[9165] | 136 | this->emitter->setSystem(RailProjectile::explosionParticles); |
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[5257] | 137 | } |
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| 138 | |
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| 139 | |
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[9165] | 140 | void RailProjectile::draw () const |
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[3708] | 141 | { |
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[5457] | 142 | glPushAttrib(GL_ENABLE_BIT); |
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| 143 | glDisable(GL_LIGHTING); |
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[3708] | 144 | |
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[9061] | 145 | WorldEntity::draw(); |
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| 146 | /* glMatrixMode(GL_MODELVIEW); |
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| 147 | glPushMatrix(); |
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| 148 | |
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[4593] | 149 | float matrix[4][4]; |
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[3708] | 150 | glTranslatef (this->getAbsCoor ().x, this->getAbsCoor ().y, this->getAbsCoor ().z); |
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| 151 | this->getAbsDir().matrix (matrix); |
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[4593] | 152 | glMultMatrixf((float*)matrix); |
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[3755] | 153 | glScalef(2.0, 2.0, 2.0); |
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[5994] | 154 | this->getModel()->draw(); |
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[9061] | 155 | glPopMatrix();*/ |
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| 156 | |
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[5457] | 157 | glPopAttrib(); |
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[3708] | 158 | } |
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| 159 | |
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