From b321d915d3eeaa8f36ab5834e7b25e1a866249f5 Mon Sep 17 00:00:00 2001
From: Mathieu Schroeter <mathieu@schroetersa.ch>
Date: Tue, 24 Jul 2018 23:59:52 +0200
Subject: [PATCH] Add a getter ofr retrieving a texture

---
 src/pixmap.cxx | 10 ++++++++++
 src/pixmap.h   |  5 +++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/pixmap.cxx b/src/pixmap.cxx
index a143abc..409d29f 100644
--- a/src/pixmap.cxx
+++ b/src/pixmap.cxx
@@ -455,6 +455,16 @@ CPixmap::Cache (size_t channel, SDL_Surface * surface, Point totalDim)
   return true;
 }
 
+SDL_Texture *
+CPixmap::getTexture (size_t channel)
+{
+  auto it = this->m_SDLTextureInfo.find (channel);
+  if (it == this->m_SDLTextureInfo.end ())
+    return nullptr;
+
+  return it->second.texture;
+}
+
 // Modifie la r�gion de clipping.
 
 void
diff --git a/src/pixmap.h b/src/pixmap.h
index edf17d8..a20408b 100644
--- a/src/pixmap.h
+++ b/src/pixmap.h
@@ -69,8 +69,9 @@ public:
     Point iconDim, Mode mode = FIX, size_t chBackWide = CHNONE);
   bool Cache (size_t channel, const std::string & pFilename, Point totalDim);
   bool Cache (size_t channel, SDL_Surface * surface, Point totalDim);
-  void SetClipping (Rect clip);
-  Rect GetClipping ();
+  SDL_Texture * getTexture (size_t channel);
+  void          SetClipping (Rect clip);
+  Rect          GetClipping ();
 
   bool IsIconPixel (size_t channel, Sint32 rank, Point pos);