From d26c200ade7dbc8e8ef1e355245978c3bd9c7f88 Mon Sep 17 00:00:00 2001
From: KikooDX <kikoodx@paranoici.org>
Date: Thu, 14 Jan 2021 14:27:14 +0100
Subject: [PATCH] Vector functions should now be inline

---
 src/vec.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/vec.c b/src/vec.c
index aa927ad..19d7a02 100644
--- a/src/vec.c
+++ b/src/vec.c
@@ -2,49 +2,49 @@
 
 #include "vec.h"
 
-void vec_cpy(Vec *destination, Vec source) {
+extern inline void vec_cpy(Vec *destination, Vec source) {
 	/* memcpy for vectors */
 	destination->x = source.x;
 	destination->y = source.y;
 }
 
-void vec_add(Vec *vector, Vec force) {
+extern inline void vec_add(Vec *vector, Vec force) {
 	/* addition */
 	vector->x += force.x;
 	vector->y += force.y;
 }
 
-void vec_sub(Vec *vector, Vec force) {
+extern inline void vec_sub(Vec *vector, Vec force) {
 	/* substraction */
 	vector->x -= force.x;
 	vector->y -= force.y;
 }
 
-void vec_mul(Vec *vector, int scale) {
+extern inline void vec_mul(Vec *vector, int scale) {
 	/* multiplication */
 	vector->x *= scale;
 	vector->y *= scale;
 }
 
-void vec_mulf(Vec *vector, float scale) {
+extern inline void vec_mulf(Vec *vector, float scale) {
 	/* floating point multiplication */
 	vector->x *= scale;
 	vector->y *= scale;
 }
 
-void vec_div(Vec *vector, int scale) {
+extern inline void vec_div(Vec *vector, int scale) {
 	/* division */
 	vector->x /= scale;
 	vector->y /= scale;
 }
 
-void vec_divf(Vec *vector, float scale) {
+extern inline void vec_divf(Vec *vector, float scale) {
 	/* floating point division */
 	vector->x /= scale;
 	vector->y /= scale;
 }
 
-void vec_lerp(Vec *from, Vec to, float scale) {
+extern inline void vec_lerp(Vec *from, Vec to, float scale) {
 	/* A linear interpolation function, can be used for camera and
 	 * animations. 'scale' is the transformation speed, 1 being
 	 * instant. */
@@ -52,7 +52,7 @@ void vec_lerp(Vec *from, Vec to, float scale) {
 	 from->y = from->y * (1 - scale) + to.y * scale;
 }
 
-void vec_clamp(Vec *to_limit, Vec min, Vec max) {
+extern inline void vec_clamp(Vec *to_limit, Vec min, Vec max) {
 	/* clamp a vector between two points */
 	if (to_limit->x < min.x) to_limit->x = min.x;
 	if (to_limit->y < min.y) to_limit->y = min.y;
@@ -60,7 +60,7 @@ void vec_clamp(Vec *to_limit, Vec min, Vec max) {
 	if (to_limit->y > max.y) to_limit->y = max.y;
 }
 
-void vec_drect(Vec top_left, Vec bottom_right, int color) {
+extern inline void vec_drect(Vec top_left, Vec bottom_right, int color) {
 	/* Draw a rectangle corresponding to two vectors position with
 	 * given 'color'.
 	 */