From 17408bea9c8c69da3d7548e6b9bc8198217717d2 Mon Sep 17 00:00:00 2001
From: Poommetee Ketson <poommetee@protonmail.com>
Date: Sat, 24 Feb 2018 10:25:50 +0700
Subject: [PATCH] (Magnify|Pan)Gesture: implement as_text

(cherry picked from commit 67e20dc2b6167e6dd9cb05056fd82de71891395f)
---
 core/os/input_event.cpp | 10 ++++++++++
 core/os/input_event.h   |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/core/os/input_event.cpp b/core/os/input_event.cpp
index 12060f31df1..b9607632f7e 100644
--- a/core/os/input_event.cpp
+++ b/core/os/input_event.cpp
@@ -962,6 +962,11 @@ Ref<InputEvent> InputEventMagnifyGesture::xformed_by(const Transform2D &p_xform,
 	return ev;
 }
 
+String InputEventMagnifyGesture::as_text() const {
+
+	return "InputEventMagnifyGesture : factor=" + rtos(get_factor()) + ", position=(" + String(get_position()) + ")";
+}
+
 void InputEventMagnifyGesture::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("set_factor", "factor"), &InputEventMagnifyGesture::set_factor);
@@ -999,6 +1004,11 @@ Ref<InputEvent> InputEventPanGesture::xformed_by(const Transform2D &p_xform, con
 	return ev;
 }
 
+String InputEventPanGesture::as_text() const {
+
+	return "InputEventPanGesture : delta=(" + String(get_delta()) + "), position=(" + String(get_position()) + ")";
+}
+
 void InputEventPanGesture::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("set_delta", "delta"), &InputEventPanGesture::set_delta);
diff --git a/core/os/input_event.h b/core/os/input_event.h
index ad754d0d1fb..0a33ab18a73 100644
--- a/core/os/input_event.h
+++ b/core/os/input_event.h
@@ -494,6 +494,7 @@ public:
 	real_t get_factor() const;
 
 	virtual Ref<InputEvent> xformed_by(const Transform2D &p_xform, const Vector2 &p_local_ofs = Vector2()) const;
+	virtual String as_text() const;
 
 	InputEventMagnifyGesture();
 };
@@ -511,6 +512,7 @@ public:
 	Vector2 get_delta() const;
 
 	virtual Ref<InputEvent> xformed_by(const Transform2D &p_xform, const Vector2 &p_local_ofs = Vector2()) const;
+	virtual String as_text() const;
 
 	InputEventPanGesture();
 };