From f5602b672cf86f83c22b5c55beecbdbb60f9fac4 Mon Sep 17 00:00:00 2001
From: WerWolv <werwolv98@gmail.com>
Date: Mon, 4 Oct 2021 20:32:07 +0200
Subject: [PATCH] includes/std: Added fixed point change_precision function

---
 includes/libstd/fxpt.pat | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/includes/libstd/fxpt.pat b/includes/libstd/fxpt.pat
index 10ed900..14cdae8 100644
--- a/includes/libstd/fxpt.pat
+++ b/includes/libstd/fxpt.pat
@@ -9,6 +9,10 @@ namespace std::fxpt {
 	fn to_fixed(double flt, u32 precision) {
 		return fixed((flt * (1 << precision)));
 	};
+
+	fn change_precision(fixed value, u32 start_precision, u32 end_precision) {
+		return std::fxpt::to_fixed(std::fxpt::to_float(value, start_precision), end_precision);
+	}
 	
 	fn add(fixed a, fixed b, u32 precision) {
 		return a + b;