Changes in common/Player.cpp [60017fc:5806dc2] in network-game


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  • TabularUnified common/Player.cpp

    r60017fc r5806dc2  
    44#include <sstream>
    55#include <cstring>
    6 #include <cmath>
    76
    87using namespace std;
     
    1312   this->name = "";
    1413   this->password = "";
    15    this->pos.x = this->target.x = 0;
    16    this->pos.y = this->target.y = 0;
     14   this->pos.x = 0;
     15   this->pos.y = 0;
    1716}
    1817
     
    2423   this->pos.x = p.pos.x;
    2524   this->pos.y = p.pos.y;
    26    this->target.x = p.target.x;
    27    this->target.y = p.target.y;
    2825   this->addr = p.addr;
    2926}
     
    3431   this->name = name;
    3532   this->password = password;
    36    this->pos.x = this->target.x = 200;
    37    this->pos.y = this->target.y = 200;
     33   this->pos.x = 200;
     34   this->pos.y = 200;
    3835}
    3936
     
    4340   this->name = name;
    4441   this->password = "";
    45    this->pos.x = this->target.x = 200;
    46    this->pos.y = this->target.y = 200;
     42   this->pos.x = 200;
     43   this->pos.y = 200;
    4744   this->addr = addr;
    4845}
     
    8279   this->addr = addr;
    8380}
    84 
    85 void Player::move(void) {
    86    // timeLastMoved
    87    // pos
    88    // target
    89    int speed = 100; // pixels per second
    90 
    91    timespec curTS, diffTS;
    92    clock_gettime(CLOCK_REALTIME, &curTS);
    93 
    94    // get time elapsed
    95    diffTS.tv_sec = curTS.tv_sec - timeLastUpdated.tv_sec;
    96    diffTS.tv_nsec = curTS.tv_nsec - timeLastUpdated.tv_nsec;
    97    if (diffTS.tv_nsec < 0) {
    98       diffTS.tv_sec -= 1;
    99       diffTS.tv_nsec += 1000000000;
    100    }
    101 
    102    cout << "elapsed secs: " << diffTS.tv_sec << endl;
    103    cout << "elapsed nsecs: " << diffTS.tv_nsec << endl;
    104 
    105    // here we move 100 pixels per second
    106    float pixels = 100 * (diffTS.tv_sec+diffTS.tv_nsec/1000000000.0);
    107    cout << "We need to move " << pixels << "pixels" << endl;
    108 
    109    double angle = atan2(target.y-pos.y, target.x-pos.x);
    110 
    111    // we just need to check that we don't overjump the target
    112    pos.x += cos(angle)*pixels;
    113    pos.y += sin(angle)*pixels;
    114 
    115    timeLastUpdated.tv_sec = curTS.tv_sec;
    116    timeLastUpdated.tv_nsec = curTS.tv_nsec;
    117 }
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