242 lines
8.1 KiB
C++
242 lines
8.1 KiB
C++
#include "PhysicsAPI.h"
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#include "Object.h"
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#include "DynamicObject.h"
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#include "Player.h"
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#include "Level.h"
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#include "AttatchmentMassDriver.h"
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#include "Game.h"
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#include "CollisionManager.h"
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#include "JumpPad.h"
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#include "Portal.h"
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#include "ExplosiveCrate.h"
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using namespace Oyster;
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using namespace GameLogic;
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void PlayerVObject(Player &player, Object &obj, Oyster::Math::Float kineticEnergyLoss);
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void PlayerVLethalObject(Player &player, Object &obj, Oyster::Math::Float kineticEnergyLoss, Oyster::Math::Float ExtraDamage);
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void SendObjectFlying(Oyster::Physics::ICustomBody &obj, Oyster::Math::Float3 force);
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void Teleport(Oyster::Physics::ICustomBody &obj, Oyster::Math::Float3 target);
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//Physics::ICustomBody::SubscriptMessage
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void Player::PlayerCollision(Oyster::Physics::ICustomBody *rigidBodyPlayer, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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Player *player = ((Player*)(rigidBodyPlayer->GetCustomTag()));
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Object *realObj = (Object*)obj->GetCustomTag(); //needs to be changed?
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switch (realObj->GetObjectType())
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{
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case ObjectSpecialType::ObjectSpecialType_Generic:
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PlayerVObject(*player,*realObj, kineticEnergyLoss);
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//return Physics::ICustomBody::SubscriptMessage_none;
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break;
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case ObjectSpecialType::ObjectSpecialType_StandardBox:
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PlayerVObject(*player,*realObj, kineticEnergyLoss);
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//return Physics::ICustomBody::SubscriptMessage_none;
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break;
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case ObjectSpecialType::ObjectSpecialType_Player:
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//return Physics::ICustomBody::SubscriptMessage_none;
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break;
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case ObjectSpecialType::ObjectSpecialType_World:
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PlayerVObject(*player,*realObj, kineticEnergyLoss);
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//player->playerState = PLAYER_STATE::PLAYER_STATE_WALKING;
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break;
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case ObjectSpecialType::ObjectSpecialType_CrystalFormation:
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PlayerVLethalObject(*player,*realObj, kineticEnergyLoss,realObj->GetExtraDamageOnCollision());
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//player->playerState = PLAYER_STATE::PLAYER_STATE_WALKING;
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break;
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}
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//return Physics::ICustomBody::SubscriptMessage_none;
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}
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void JumpPad::JumpPadActivated(Oyster::Physics::ICustomBody *rigidBodyJumpPad, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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JumpPad *jumpPad = (JumpPad*)(rigidBodyJumpPad->GetCustomTag());
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Object *realObj = (Object*)obj->GetCustomTag(); //needs to be changed?
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switch (realObj->GetObjectType())
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{
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case ObjectSpecialType::ObjectSpecialType_Generic:
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break;
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case ObjectSpecialType::ObjectSpecialType_StandardBox:
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SendObjectFlying(*obj, jumpPad->pushForce);
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break;
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case ObjectSpecialType::ObjectSpecialType_Player:
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SendObjectFlying(*obj, jumpPad->pushForce);
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break;
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}
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}
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void SendObjectFlying(Oyster::Physics::ICustomBody &obj, Oyster::Math::Float3 force)
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{
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obj.ApplyImpulse(force);
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}
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void Portal::PortalActivated(Oyster::Physics::ICustomBody *rigidBodyPortal, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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Portal *portal = (Portal*)(rigidBodyPortal->GetCustomTag());
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if(obj->GetState().mass == 0) return;
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Teleport(*obj,portal->portalExit);
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}
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void Teleport(Oyster::Physics::ICustomBody &obj, Oyster::Math::Float3 target)
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{
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obj.SetPosition(target);
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}
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void ExplosiveCrate::ExplosiveCrateCollision(Oyster::Physics::ICustomBody *rigidBodyCrate, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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int forceThreashHold = 200000; //how much force for the box to explode of the impact
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Object *realObj = (Object*)obj->GetCustomTag(); //needs to be changed?
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switch (realObj->GetObjectType())
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{
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case ObjectSpecialType::ObjectSpecialType_Generic:
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break;
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case ObjectSpecialType::ObjectSpecialType_StandardBox:
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break;
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case ObjectSpecialType::ObjectSpecialType_Player:
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ExplosiveCrate* crate = ((ExplosiveCrate*)rigidBodyCrate->GetCustomTag());
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Oyster::Math::Float3 pos = rigidBodyCrate->GetState().centerPos;
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Oyster::Collision3D::Sphere *hitSphere = new Oyster::Collision3D::Sphere(pos,crate->ExplosionRadius);
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Oyster::Physics::API::Instance().ApplyEffect(hitSphere,crate,Explode);
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delete hitSphere;
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break;
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}
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/*if(kineticEnergyLoss > forceThreashHold)
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{
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ExplosiveCrate* crate = ((ExplosiveCrate*)rigidBodyCrate->GetCustomTag());
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Oyster::Math::Float3 pos = rigidBodyCrate->GetState().centerPos;
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Oyster::Collision3D::Sphere *hitSphere = new Oyster::Collision3D::Sphere(pos,crate->ExplosionRadius);
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Oyster::Physics::API::Instance().ApplyEffect(hitSphere,crate,Explode);
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delete hitSphere;
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}*/
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}
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void ExplosiveCrate::Explode(Oyster::Physics::ICustomBody *obj, void* args)
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{
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Object *realObj = (Object*)obj->GetCustomTag();
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ExplosiveCrate* ExplosionSource = ((ExplosiveCrate*)args);
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Oyster::Math::Float3 explosionCenterPos = ExplosionSource->GetPosition();
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Oyster::Math::Float3 hitObjectPos = obj->GetState().centerPos;
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Oyster::Math::Float3 force = (((hitObjectPos- explosionCenterPos).GetNormalized()) * ExplosionSource->pushForceMagnitude);
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if(realObj->GetObjectType() == ObjectSpecialType::ObjectSpecialType_Player)
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{
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Player *hitPlayer = (Player*)realObj;
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//hitPlayer->DamageLife(ExplosionSource->getExtraDamageOnCollision());
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//do shredding damage
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}
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realObj->GetRigidBody()->ApplyImpulse(force);
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}
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void PlayerVObject(Player &player, Object &obj, Oyster::Math::Float kineticEnergyLoss)
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{
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//Collision between a player and a general static or dynamic object
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//use kinetic energyloss of the collision in order too determin how much damage to take
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//use as part of the damage algorithm
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int damageDone = 0;
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int forceThreashHold = 200000;
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if(kineticEnergyLoss > forceThreashHold) //should only take damage if the force is high enough
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{
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damageDone = (int)(kineticEnergyLoss * 0.10f);
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//player.DamageLife(damageDone);
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}
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}
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void PlayerVLethalObject(Player &player, Object &obj, Oyster::Math::Float kineticEnergyLoss, Oyster::Math::Float ExtraDamage)
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{
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Oyster::Math::Float damageDone = 0;
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Oyster::Math::Float forceThreashHold = 200000;
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if(kineticEnergyLoss > forceThreashHold) //should only take damage if the force is high enough
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{
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damageDone = (kineticEnergyLoss * 0.10f);
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damageDone += ExtraDamage;
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//player.DamageLife(damageDone);
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}
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}
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Oyster::Physics::ICustomBody::SubscriptMessage Object::DefaultOnCollision(Oyster::Physics::ICustomBody *rigidBodyObject, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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return Physics::ICustomBody::SubscriptMessage_none;
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}
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Oyster::Physics::ICustomBody::SubscriptMessage Player::PlayerCollisionAfter(Oyster::Physics::ICustomBody *rigidBodyLevel, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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return Physics::ICustomBody::SubscriptMessage_none;
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}
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Oyster::Physics::ICustomBody::SubscriptMessage CollisionManager::IgnoreCollision(Oyster::Physics::ICustomBody *rigidBody, Oyster::Physics::ICustomBody *obj)
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{
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return Physics::ICustomBody::SubscriptMessage_ignore_collision_response;
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}
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Oyster::Physics::ICustomBody::SubscriptMessage Level::LevelCollisionAfter(Oyster::Physics::ICustomBody *rigidBodyLevel, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
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{
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return Physics::ICustomBody::SubscriptMessage_ignore_collision_response;
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}
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void AttatchmentMassDriver::ForcePushAction(Oyster::Physics::ICustomBody *obj, void *args)
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{
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if(obj->GetState().mass == 0) return;
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Object *realObj = (Object*)obj->GetCustomTag();
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if(realObj->GetObjectType() == ObjectSpecialType::ObjectSpecialType_Player || realObj->GetObjectType() == ObjectSpecialType::ObjectSpecialType_World)
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return;
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obj->ApplyImpulse(((forcePushData*)(args))->pushForce);
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}
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void AttatchmentMassDriver::AttemptPickUp(Oyster::Physics::ICustomBody *obj, void* args)
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{
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if(obj->GetState().mass == 0) return;
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AttatchmentMassDriver *weapon = ((AttatchmentMassDriver*)args);
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if(weapon->hasObject)
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{
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//do nothing
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}
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else
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{
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Object* realObj = (Object*)(obj->GetCustomTag());
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//check so that it is an object that you can pickup
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switch(realObj->GetObjectType())
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{
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case ObjectSpecialType::ObjectSpecialType_StandardBox:
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weapon->heldObject = obj; //weapon now holds the object
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weapon->hasObject = true;
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break;
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}
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}
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} |