From 2c16563d97bc015a65f9e3dc8b7a0dd803f1ff22 Mon Sep 17 00:00:00 2001
From: Relintai <relintai@protonmail.com>
Date: Fri, 4 Feb 2022 13:21:15 +0100
Subject: [PATCH] Added abs helper method to Rect2 and Rect2i.

---
 core/math/rect2.h  | 8 +++++++-
 core/math/rect2i.h | 6 ++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/core/math/rect2.h b/core/math/rect2.h
index 48cbaf4..7f244be 100644
--- a/core/math/rect2.h
+++ b/core/math/rect2.h
@@ -22,6 +22,8 @@ public:
 	void expand_to(const Vector2 &p_vector);
 	inline Rect2 clip(const Rect2 &p_rect) const;
 
+	inline Rect2 abs() const;
+
 	Vector2 position() const;
 	Vector2 size() const;
 
@@ -51,7 +53,7 @@ public:
 // Taken from the Godot Engine (MIT License)
 // Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.
 // Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).
-inline Rect2 Rect2::clip(const Rect2 &p_rect) const { /// return a clipped rect
+Rect2 Rect2::clip(const Rect2 &p_rect) const { /// return a clipped rect
 	Rect2 new_rect = p_rect;
 
 	if (!intersects(new_rect)) {
@@ -70,4 +72,8 @@ inline Rect2 Rect2::clip(const Rect2 &p_rect) const { /// return a clipped rect
 	return new_rect;
 }
 
+Rect2 Rect2::abs() const {
+	return Rect2(x + MIN(w, 0), y + MIN(h, 0), ABS(w), ABS(h));
+}
+
 #endif
\ No newline at end of file
diff --git a/core/math/rect2i.h b/core/math/rect2i.h
index 58690bf..0ff581a 100644
--- a/core/math/rect2i.h
+++ b/core/math/rect2i.h
@@ -23,6 +23,8 @@ public:
 	void expand_to(const Vector2i &p_vector);
 	inline Rect2i clip(const Rect2i &p_rect) const;
 
+	inline Rect2i abs() const;
+
 	Vector2i position() const;
 	Vector2i size() const;
 
@@ -74,4 +76,8 @@ inline Rect2i Rect2i::clip(const Rect2i &p_rect) const { /// return a clipped re
 	return new_rect;
 }
 
+Rect2i Rect2i::abs() const {
+	return Rect2i(x + MIN(w, 0), y + MIN(h, 0), ABS(w), ABS(h));
+}
+
 #endif
\ No newline at end of file