From 27fcc4e266c52550dfd6eecdaafdf0c7b8565ee5 Mon Sep 17 00:00:00 2001
From: Benau <Benau@users.noreply.github.com>
Date: Sun, 12 Mar 2017 09:09:40 +0800
Subject: [PATCH] Allow custom memory management in IImage

---
 lib/irrlicht/include/IImage.h           | 2 ++
 lib/irrlicht/source/Irrlicht/CImage.cpp | 4 ++++
 lib/irrlicht/source/Irrlicht/CImage.h   | 2 ++
 3 files changed, 8 insertions(+)

diff --git a/lib/irrlicht/include/IImage.h b/lib/irrlicht/include/IImage.h
index a2a93b252..7918759b5 100644
--- a/lib/irrlicht/include/IImage.h
+++ b/lib/irrlicht/include/IImage.h
@@ -98,6 +98,8 @@ public:
 	//! fills the surface with given color
 	virtual void fill(const SColor &color) =0;
 
+	virtual void setDeleteMemory(bool val) = 0;
+
 	//! get the amount of Bits per Pixel of the given color format
 	static u32 getBitsPerPixelFromFormat(const ECOLOR_FORMAT format)
 	{
diff --git a/lib/irrlicht/source/Irrlicht/CImage.cpp b/lib/irrlicht/source/Irrlicht/CImage.cpp
index d5677320e..60ff3702a 100644
--- a/lib/irrlicht/source/Irrlicht/CImage.cpp
+++ b/lib/irrlicht/source/Irrlicht/CImage.cpp
@@ -457,6 +457,10 @@ inline SColor CImage::getPixelBox( s32 x, s32 y, s32 fx, s32 fy, s32 bias ) cons
 	return c;
 }
 
+void CImage::setDeleteMemory(bool val)
+{
+	DeleteMemory = val;
+}
 
 } // end namespace video
 } // end namespace irr
diff --git a/lib/irrlicht/source/Irrlicht/CImage.h b/lib/irrlicht/source/Irrlicht/CImage.h
index 82b34c776..8eb8459bc 100644
--- a/lib/irrlicht/source/Irrlicht/CImage.h
+++ b/lib/irrlicht/source/Irrlicht/CImage.h
@@ -103,6 +103,8 @@ public:
 	//! fills the surface with given color
 	virtual void fill(const SColor &color);
 
+	virtual void setDeleteMemory(bool val);
+
 private:
 
 	//! assumes format and size has been set and creates the rest