# HG changeset patch
# User Sebastien Jodogne <s.jodogne@gmail.com>
# Date 1678096855 -3600
# Node ID 0b596428e60cd39f2c386994faba8520bb84a942
# Parent  98b44468332e6c0e3cc107dde2df612e9c765900
added OpenGLTexture::GetFormat()

diff -r 98b44468332e -r 0b596428e60c OrthancStone/Sources/OpenGL/OpenGLTexture.cpp
--- a/OrthancStone/Sources/OpenGL/OpenGLTexture.cpp	Mon Mar 06 09:04:10 2023 +0100
+++ b/OrthancStone/Sources/OpenGL/OpenGLTexture.cpp	Mon Mar 06 11:00:55 2023 +0100
@@ -36,6 +36,7 @@
       texture_(0),
       width_(0),
       height_(0),
+      format_(Orthanc::PixelFormat_Grayscale8),
       context_(context)
     {
       if (!context_.IsContextLost())
@@ -106,6 +107,7 @@
         GLenum sourceFormat, internalFormat, pixelType;
         ConvertToOpenGLFormats(sourceFormat, internalFormat, pixelType, format);
 
+        format_ = format;
         width_ = width;
         height_ = height;
 
diff -r 98b44468332e -r 0b596428e60c OrthancStone/Sources/OpenGL/OpenGLTexture.h
--- a/OrthancStone/Sources/OpenGL/OpenGLTexture.h	Mon Mar 06 09:04:10 2023 +0100
+++ b/OrthancStone/Sources/OpenGL/OpenGLTexture.h	Mon Mar 06 11:00:55 2023 +0100
@@ -41,6 +41,8 @@
       GLuint        texture_;
       unsigned int  width_;
       unsigned int  height_;
+
+      Orthanc::PixelFormat    format_;
       OpenGL::IOpenGLContext& context_;
 
       void Setup(Orthanc::PixelFormat format,
@@ -63,6 +65,11 @@
         return texture_;
       }
 
+      Orthanc::PixelFormat GetFormat() const
+      {
+        return format_;
+      }
+
       unsigned int GetWidth() const
       {
         return width_;