Kevin Abraham / Mbed 2 deprecated MazeRunner_Fall2017

ECE 2036 Project

Dependencies:   mbed wave_player 4DGL-uLCD-SE

physics.cpp

Committer:
abraha2d
Date:
2019-11-21
Revision:
2:2042f29de6b7
Parent:
0:cf4396614a79

File content as of revision 2:2042f29de6b7:

#include "physics.h"
#include "math_extra.h"

void forward_euler(Physics* state, float delta)
{
    // TODO: Implement proper forward euler updates for position and velocity

    // Compute random motion
//    float damp = 0.5;
//    float dx = damp*coin_flip();
//    float dy = damp*coin_flip();

//    state->px = state->px + dx;
//    state->py = state->py + dy;
//    state->vx = dx;
//    state->vy = dy;

    // Update position and velocity
    state->vx += state->ax * delta;
    state->vy += state->ay * delta;
    state->px += state->vx * delta;
    state->py += state->vy * delta;

}