p2mathlib.qh

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#pragma once

/*
 Copyright (C) 2015 Micah Talkiewicz.

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 See the GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

ERASEABLE
vector vec_bias(vector v, float f);


ERASEABLE
vector vec_to_min(vector a, vector b);
ERASEABLE
vector vec_to_max(vector a, vector b);

// there may already be a function for bounding a vector in this manner, however my very quick search did not reveal one -- Player_2
ERASEABLE
vector vec_bounds_in(vector point, vector a, vector b);
ERASEABLE
vector vec_bounds_out(vector point, vector a, vector b);

ERASEABLE
float angle_snap_f(float f, float increment);
ERASEABLE
vector angle_snap_vec(vector v,  float increment);

ERASEABLE
vector aim_vec(vector org, vector targ);