Doc++, updated credits and changelog.

Also retroactively added relevant copyright headers to other apps.

doc/changelog.dox

@@ -108,6 +108,11 @@ See also:
 -   It's now possible to have multiple @ref Platform::EmscriptenApplication
     canvases on a single page (see [mosra/magnum#480](https://github.com/mosra/magnum/pull/480),
     [mosra/magnum#481](https://github.com/mosra/magnum/pull/481))
+-   Added @relativeref{Platform::WindowlessEglContext,release()} as a
+    counterpart to @relativeref{Platform::WindowlessEglContext,makeCurrent()}
+    to all @cpp Platform::Windowless*Context @ce classes. Useful for
+    transferring OpenGL contexts between threads, see also
+    [mosra/magnum#495](https://github.com/mosra/magnum/pull/495).
 
 @subsubsection changelog-latest-new-shaders Shaders library
 

src/Magnum/Platform/AbstractXApplication.cpp

@@ -3,6 +3,7 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
+    Copyright © 2019, 2020 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),

src/Magnum/Platform/AbstractXApplication.h

@@ -5,6 +5,7 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
+    Copyright © 2019, 2020 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),

src/Magnum/Platform/EmscriptenApplication.h

@@ -5,7 +5,7 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
-    Copyright © 2018, 2019 Jonathan Hale <squareys@googlemail.com>
+    Copyright © 2018, 2019, 2020 Jonathan Hale <squareys@googlemail.com>
     Copyright © 2020 Pablo Escobar <mail@rvrs.in>
 
     Permission is hereby granted, free of charge, to any person obtaining a

src/Magnum/Platform/GlfwApplication.cpp

@@ -3,7 +3,8 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
-    Copyright © 2016 Jonathan Hale <squareys@googlemail.com>
+    Copyright © 2016, 2018 Jonathan Hale <squareys@googlemail.com>
+    Copyright © 2019 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
     Copyright © 2019, 2020 Marco Melorio <m.melorio@icloud.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a

src/Magnum/Platform/GlfwApplication.h

@@ -5,7 +5,8 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
-    Copyright © 2016 Jonathan Hale <squareys@googlemail.com>
+    Copyright © 2016, 2018 Jonathan Hale <squareys@googlemail.com>
+    Copyright © 2019 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
     Copyright © 2019, 2020 Marco Melorio <m.melorio@icloud.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a

src/Magnum/Platform/WindowlessCglApplication.cpp

@@ -5,6 +5,7 @@
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
     Copyright © 2013 <https://github.com/ArEnSc>
     Copyright © 2014 Travis Watkins <https://github.com/amaranth>
+    Copyright © 2021 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),

src/Magnum/Platform/WindowlessCglApplication.h

@@ -7,6 +7,7 @@
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
     Copyright © 2013 <https://github.com/ArEnSc>
     Copyright © 2014 Travis Watkins <https://github.com/amaranth>
+    Copyright © 2021 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),
@@ -122,13 +123,18 @@ class WindowlessCglContext {
          * @brief Make the context current
          *
          * Prints error message and returns @cpp false @ce on failure,
-         * otherwise returns @cpp true @ce.
+         * otherwise returns @cpp true @ce. If the context is current on
+         * another thread, you have to @ref release() it there first --- an
+         * OpenGL context can't be current in multiple threads at the same
+         * time.
          */
         bool makeCurrent();
 
         /**
          * @brief Release current context
+         * @m_since_latest
          *
+         * Releases a context previously made current using @ref makeCurrent().
          * Prints error message and returns @cpp false @ce on failure,
          * otherwise returns @cpp true @ce.
          */

src/Magnum/Platform/WindowlessEglApplication.cpp

@@ -4,6 +4,7 @@
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
     Copyright © 2020, 2021 Erik Wijmans <etw@gatech.edu>
+    Copyright © 2021 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),

src/Magnum/Platform/WindowlessEglApplication.h

@@ -5,7 +5,8 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
-    Copyright © 2020 Erik Wijmans <etw@gatech.edu>
+    Copyright © 2020, 2021 Erik Wijmans <etw@gatech.edu>
+    Copyright © 2021 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),
@@ -123,13 +124,18 @@ class WindowlessEglContext {
          * @brief Make the context current
          *
          * Prints error message and returns @cpp false @ce on failure,
-         * otherwise returns @cpp true @ce.
+         * otherwise returns @cpp true @ce. If the context is current on
+         * another thread, you have to @ref release() it there first --- an
+         * OpenGL context can't be current in multiple threads at the same
+         * time.
          */
         bool makeCurrent();
 
         /**
          * @brief Release current context
+         * @m_since_latest
          *
+         * Releases a context previously made current using @ref makeCurrent().
          * Prints error message and returns @cpp false @ce on failure,
          * otherwise returns @cpp true @ce.
          */

src/Magnum/Platform/WindowlessGlxApplication.cpp

@@ -3,6 +3,7 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
+    Copyright © 2021 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),

src/Magnum/Platform/WindowlessGlxApplication.h

@@ -5,6 +5,7 @@
 
     Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
                 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
+    Copyright © 2021 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the "Software"),
@@ -142,13 +143,18 @@ class WindowlessGlxContext {
          * @brief Make the context current
          *
          * Prints error message and returns @cpp false @ce on failure,
-         * otherwise returns @cpp true @ce.
+         * otherwise returns @cpp true @ce. If the context is current on
+         * another thread, you have to @ref release() it there first --- an
+         * OpenGL context can't be current in multiple threads at the same
+         * time.
          */
         bool makeCurrent();
 
         /**
          * @brief Release current context
+         * @m_since_latest
          *
+         * Releases a context previously made current using @ref makeCurrent().
          * Prints error message and returns @cpp false @ce on failure,
          * otherwise returns @cpp true @ce.
          */