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Changeset 4826 in orxonox.OLD for orxonox/trunk/src/world_entities/weapons


Ignore:
Timestamp:
Jul 8, 2005, 7:02:18 PM (19 years ago)
Author:
bensch
Message:

orxonox/trunk: moved the weaponManager out of Weapon
we have files enough. one more is not too much :)

Location:
orxonox/trunk/src/world_entities/weapons
Files:
2 added
3 edited

Legend:

Unmodified
Added
Removed

  • orxonox/trunk/src/world_entities/weapons/crosshair.cc

    r4824 r4826  
    2323#include "p_node.h"
    2424#include "state.h"
     25
     26#include <iostream>
    2527
    2628using namespace std;
    … …  
    113115  */
    114116
     117
    115118  GraphicsEngine::storeMatrices();
    116119
    117   GLfloat z;
    118   glReadPixels ((int)position2D[0], GraphicsEngine::getInstance()->getResolutionY()-(int)position2D[1], 1, 1, GL_DEPTH_COMPONENT, GL_DOUBLE, &z);
     120  float z;
     121  glReadPixels ((int)position2D[0], GraphicsEngine::getInstance()->getResolutionY()-(int)position2D[1]-1, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT, &z);
    119122
    120   printf("%p:: %d %d %f\n",this, (int)position2D[0], (int)position2D[1], z);
     123
     124  printf("%f %f %f\n", (int)position2D[0], (int)position2D[1], z);
     125
     126  //cout << z <<"  "<< scale << "  "  << bias<< endl;
    121127
    122128  GLdouble objX, objY, objZ;
    123   if (gluUnProject(position2D[0],
    124       GraphicsEngine::getInstance()->getResolutionY()-position2D[1],
    125       z,
    126       GraphicsEngine::modMat,
    127       GraphicsEngine::projMat,
    128       GraphicsEngine::viewPort,
    129       &objX,
    130       &objY,
    131       &objZ ));
    132   /*
     129  gluUnProject(position2D[0],
     130               GraphicsEngine::getInstance()->getResolutionY()-position2D[1]-1,
     131               .5,
     132               GraphicsEngine::modMat,
     133               GraphicsEngine::projMat,
     134               GraphicsEngine::viewPort,
     135               &objX,
     136               &objY,
     137               &objZ );
     138
    133139  glBegin(GL_TRIANGLES);
    134140  glColor3f(1,0,0);
    … …  
    137143  glVertex3f(objX, objY, objZ+1);
    138144  glEnd();
    139   */
    140145}

  • orxonox/trunk/src/world_entities/weapons/weapon.cc

    r4758 r4826  
    1 
    21
    32/*
    … …  
    1110   any later version.
    1211
    13    ### File Specific
     12### File Specific
    1413   main-programmer: Patrick Boenzli
    1514   co-programmer:
    1615*/
    1716
    18 #define DEBUG_SPECIAL_MODULE DEBUG_MODULE_WEAPON
    19 
     17#include "weapon_manager.h"
    2018#include "weapon.h"
    2119#include "stdincl.h"
    … …  
    2725#include "world.h"
    2826
    29 using namespace std;
    30 
    31 
    32 
    33 /**
    34    \brief this initializes the weaponManager for a given nnumber of weapon slots
    35    \param number of weapon slots of the model/ship <= 8 (limitied)
    36 */
    37 WeaponManager::WeaponManager(int nrOfSlots)
    38 {
    39   this->setClassID(CL_WEAPON_MANAGER, "WeaponManager");
    40 
    41   for(int i = 0; i < W_MAX_CONFIGS; ++i)
    42     {
    43       this->configs[i].bUsed = false;
    44       for(int j = 0; j < W_MAX_SLOTS; ++j)
    45         this->configs[i].slots[j] = NULL;
    46     }
    47   this->nrOfSlots = nrOfSlots;
    48   this->currConfID = W_CONFIG0;
    49 }
    50 
    51 
    52 WeaponManager::~WeaponManager()
    53 {
    54   /*
    55      i dont have to delete the weapons itself, because they are
    56      worldentities and therefore in the entities list of the world.
    57      world will clean them up for me
    58   */
    59   for(int i = 0; i < W_MAX_CONFIGS; ++i)
    60     {
    61       this->configs[i].bUsed = false;
    62       for(int j = 0; j < W_MAX_SLOTS; ++j)
    63         this->configs[i].slots[j] = NULL;
    64     }
    65 }
    66 
    67 
    68 /**
    69    \brief adds a weapon to the selected weaponconfiguration into the selected slot
    70    \param the weapon to add
    71    \param an identifier for the slot: number between 0..7 if not specified: slotID=next free slot
    72    \param an identifier for the weapon configuration, number between 0..3
    73 
    74    if you add explicitly a weapon at config:n, slot:m, the weapon placed at this location will be
    75    replaced by the weapon specified. if you use the W_FREE_SLOT, the manager will look for a free
    76    slot in this weaponconfiguration. if there is non, the weapon won't be added and there will be
    77    a error message.
    78 */
    79 void WeaponManager::addWeapon(Weapon* weapon, int configID, int slotID)
    80 {
    81   if( slotID == W_FREE_SLOT)
    82     {
    83       int freeSlot = this->getNextFreeSlot( configID);
    84       if( freeSlot < 0 || freeSlot >= this->nrOfSlots)
    85         {
    86           PRINTF(0)("There is no free slot in this WeaponConfig to dock this weapon at! Aborting\n");
    87           return;
    88         }
    89       PRINTF(3)("Added new Weapon to Config:%i/Slot:%i\n", configID, freeSlot);
    90       this->configs[configID].bUsed = true;
    91       this->configs[configID].slots[freeSlot] = weapon;
    92       return;
    93     }
    94   this->configs[configID].bUsed = true;
    95   this->configs[configID].slots[slotID] = weapon;
    96   PRINTF(3)("Added a new Weapon to the WeaponManager: config %i/ slot %i\n", configID, slotID);
    97 }
    98 
    99 
    100 void WeaponManager::removeWeapon(Weapon* weapon, int configID)
    101 {
    102   /* empty */
    103 }
    104 
    105 
    106 /**
    107    \brief changes to the next weapon configuration
    108 
    109    if there are multiple weapon configurations defined by the manager, use this to switch between them
    110    this function will deactivate the weapons first, change the config and reactivate them later
    111 */
    112 void WeaponManager::nextWeaponConf()
    113 {
    114   PRINTF(4)("Changing weapon configuration: from %i to next\n", this->currConfID);
    115 
    116   int i, lastConfID;
    117   lastConfID = this->currConfID;
    118   for(i = this->currConfID + 1; i < W_MAX_CONFIGS && !this->configs[i].bUsed; ++i);
    119   if( i == W_MAX_CONFIGS) this->currConfID = W_CONFIG0;
    120   else this->currConfID = i;
    121 
    122 
    123   Weapon *w1, *w2;
    124   for(int j = 0; j < W_MAX_SLOTS; ++j)
    125     {
    126       w1 = this->configs[lastConfID].slots[j];
    127       w2 = this->configs[this->currConfID].slots[j];
    128 
    129       if( w1 == w2)
    130         {
    131           printf("no need for change\n");
    132         }
    133       else
    134         {
    135         if( w1 != NULL )
    136           {
    137             w1->deactivate();
    138             printf("deactivating %i,%i\n", j,lastConfID);
    139           }
    140         if( w2 != NULL)
    141           {
    142             w2->activate();
    143             printf("activating %i,%i\n", j, this->currConfID);
    144           }
    145         }
    146     }
    147 }
    148 
    149 
    150 
    151 /**
    152    \brief triggers fire of all weapons in the current weaponconfig
    153 */
    154 void WeaponManager::fire()
    155 {
    156   Weapon* firingWeapon;
    157   for(int i = 0; i < W_MAX_SLOTS; ++i)
    158     {
    159       firingWeapon = this->configs[this->currConfID].slots[i];
    160       if( firingWeapon != NULL) firingWeapon->fire();
    161     }
    162 }
    163 
    164 
    165 /**
    166    \brief triggers tick of all weapons in the current weaponconfig
    167    \param second passed since last tick
    168 */
    169 void WeaponManager::tick(float sec)
    170 {
    171   Weapon* w;
    172   for(int i = 0; i < W_MAX_SLOTS; ++i)
    173     {
    174       w = this->configs[this->currConfID].slots[i];
    175       if( w != NULL) w->tick(sec);
    176     }
    177 }
    178 
    179 
    180 /**
    181    \brief triggers draw of all weapons in the current weaponconfig
    182 */
    183 void WeaponManager::draw()
    184 {
    185   Weapon* w;
    186   for(int i = 0; i < W_MAX_SLOTS; ++i)
    187     {
    188       w = this->configs[this->currConfID].slots[i];
    189       if( w != NULL) w->draw();
    190     }
    191 }
    192 
    193 
    194 /**
    195    \brief private gets the next free slot in a certain weaponconfig
    196    \param the selected weaponconfig
    197 */
    198 int WeaponManager::getNextFreeSlot(int configID)
    199 {
    200   for( int i = 0; i < W_MAX_SLOTS; ++i)
    201     {
    202       if( this->configs[configID].slots[i] == NULL)
    203         return i;
    204     }
    205   return -1;
    206 }
    207 
    208 
    209 
    210 
    211 
    212 
    21327/**
    21428   \brief standard constructor

  • orxonox/trunk/src/world_entities/weapons/weapon.h

    r4759 r4826  
    33    \brief a weapon that a player can use
    44
    5     A Player has a list of weapons, that can be choosen to shoot projectiles
    6     (projectiles.{cc,h}) at ennemies. These weapons can be shooted sequentially
    7     or (if able) combined. Therefore you can choose the weapon mode = choose
    8     a weapon.
    95
    106    A weapon is characterized by:
    … …  
    1713     o sound file/ressource: this is a pointer to the sound-file/ressource. however it may be represented
    1814     o shooting animation
    19 
    20 
    21      a player defines one or more weapon configurations. a player has got one to eight
    22      weapon slots: places where weapons can be attached to. a weapon configuration
    23      is a matching between weapons and slots.
    24      Since its clear how many weapons a player will have, there is no list of weapons:
    25      its hard coded and limited to 8 slots and 4 configs. More would be a waste of
    26      memory and time you need to customize and change to a weapon config...
    2715*/
    2816
    … …  
    4432class TiXmlElement;
    4533
     34
     35// typedef enum {
     36//   W_SHOOT,
     37//   W_EMPTY,
     38//   W_RELOAD,
     39//   W_SPECIAL1,
     40//   W_SPECIAL2,
     41//   W_SPECIAL3
     42// } WeaponSoundType;
     43
    4644typedef enum {
     45  W_NONE,
    4746  W_SHOOT,
    48   W_EMPTY,
    4947  W_RELOAD,
    50   W_SPECIAL1,
    51   W_SPECIAL2,
    52   W_SPECIAL3
    53 } WeaponSoundType;
     48  W_ACTIVATING,
     49  W_DEACTIVATE,
     50  W_IDLE,
     51} WeaponState;
    5452
    55 
    56 //! this is an identifier for the slot. there are up to 8 weapon slots -> this means there can't be more than 8 weapons at the same time
    57 #define    W_SLOT0       0
    58 #define    W_SLOT1       1
    59 #define    W_SLOT2       2
    60 #define    W_SLOT3       3
    61 #define    W_SLOT4       4
    62 #define    W_SLOT5       5
    63 #define    W_SLOT6       6
    64 #define    W_SLOT7       7
    65 #define    W_FREE_SLOT   99
    66 
    67 
    68 //! this is an identifier for the weapon config
    69 #define    W_CONFIG0     0
    70 #define    W_CONFIG1     1
    71 #define    W_CONFIG2     2
    72 #define    W_CONFIG3     3
    7353
    7454//! a weapon can be left or right sided
    … …  
    7656#define    W_RIGHT       1
    7757
    78 //! this is a weapon Configuration: it has up to 8 slots
    79 typedef struct weaponConfig {
    80   bool           bUsed;                       //<! is set to true, if this configuration is
    81   Weapon*        slots[8];
    82 };
    8358
    8459
    85 class WeaponManager : public BaseObject {
    86  public:
    87   WeaponManager(int nrOfSlots = 2);
    88   WeaponManager(const TiXmlElement* root);
    89   ~WeaponManager();
    9060
    91   void init();
    92   void loadParams(const TiXmlElement* root);
    93 
    94   void addWeapon(Weapon* weapon, int configID = W_CONFIG0, int slotID = W_FREE_SLOT);
    95   void removeWeapon(Weapon* weapon, int configID = W_CONFIG0);
    96   void nextWeaponConf();
    97 
    98   void fire();
    99   void tick(float sec);
    100   void draw();
    101 
    102  private:
    103   int                   nrOfSlots;               //<! number of weapon slots a ship has
    104   int                   currConfID;              //<! the currently selected config
    105   weaponConfig          configs[4];              //<! a list of four configurations
    106 
    107   int getNextFreeSlot(int configID);
    108 };
    10961
    11062class Weapon : public WorldEntity
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