Elysian Shadows

Code: Select all

int abs( int number )
{
    if( number < 0 )
       return -number;
    return number;
}

Code: Select all

private void CheckCollisions()
        {
            for (int i = 0; i < objects.Length; i++)
            {
                float delta_x = abs(player.Center.X) - abs(objects[i].Center.X);
                float delta_z = abs(player.Center.Z) - abs(objects[i].Center.Z);

                float sum = (player.Sphere.Radius * objects[i].Sphere.Radius) * 2;

                if (delta_x <= sum && delta_z <= sum)
                {
                    if (player.Velocity.X != -player.Velocity.X)
                    {
                        hit_x = true;
                    }
                    else
                    {
                        hit_x = false;
                    }
                    if (player.Velocity.Z != -player.Velocity.Z)
                    {
                        hit_z = true;
                    }
                    else
                    {
                        hit_z = false;
                    }
                }
            }
        }