# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1682348963 -7200
# Node ID c0627145b441ee2502e48a7a1300e2e9a083e89f
# Parent  8bb8d9c0cfd027d610160529a65be1e6fd70e817
added OpenGLTexture::IsLinearInterpolation()

diff -r 8bb8d9c0cfd0 -r c0627145b441 OrthancStone/Sources/OpenGL/OpenGLTexture.cpp
--- a/OrthancStone/Sources/OpenGL/OpenGLTexture.cpp	Fri Apr 21 14:39:23 2023 +0200
+++ b/OrthancStone/Sources/OpenGL/OpenGLTexture.cpp	Mon Apr 24 17:09:23 2023 +0200
@@ -43,7 +43,8 @@
       width_(0),
       height_(0),
       format_(Orthanc::PixelFormat_Grayscale8),
-      context_(context)
+      context_(context),
+      isLinearInterpolation_(false)
     {
       if (!context_.IsContextLost())
       {
@@ -116,6 +117,7 @@
         format_ = format;
         width_ = width;
         height_ = height;
+        isLinearInterpolation_ = isLinearInterpolation;
 
         GLint interpolation = (isLinearInterpolation ? GL_LINEAR : GL_NEAREST);
 
diff -r 8bb8d9c0cfd0 -r c0627145b441 OrthancStone/Sources/OpenGL/OpenGLTexture.h
--- a/OrthancStone/Sources/OpenGL/OpenGLTexture.h	Fri Apr 21 14:39:23 2023 +0200
+++ b/OrthancStone/Sources/OpenGL/OpenGLTexture.h	Mon Apr 24 17:09:23 2023 +0200
@@ -44,6 +44,7 @@
 
       Orthanc::PixelFormat    format_;
       OpenGL::IOpenGLContext& context_;
+      bool                    isLinearInterpolation_;
 
       void Setup(Orthanc::PixelFormat format,
                  unsigned int width,
@@ -80,6 +81,11 @@
         return height_;
       }
 
+      bool IsLinearInterpolation() const
+      {
+        return isLinearInterpolation_;
+      }
+
       void Setup(Orthanc::PixelFormat format,
                  unsigned int width,
                  unsigned int height,