Moved Version enum to its own file.

There will be many places (e.g. all
Platform::*Application::Configuration classes) where Version will be
used without Context (and all GL stuff brought with it).

src/AbstractObject.cpp

@@ -26,6 +26,7 @@
 
 #include <Utility/Assert.h>
 
+#include "Context.h"
 #include "Extensions.h"
 #include "Implementation/State.h"
 #include "Implementation/DebugState.h"

src/AbstractShaderProgram.cpp

@@ -25,6 +25,7 @@
 #include "AbstractShaderProgram.h"
 
 #include "Math/RectangularMatrix.h"
+#include "Context.h"
 #include "Extensions.h"
 #include "Shader.h"
 #include "Implementation/DebugState.h"

src/CMakeLists.txt

@@ -75,6 +75,7 @@ set(Magnum_SRCS
     Sampler.cpp
     Shader.cpp
     Timeline.cpp
+    Version.cpp
 
     Implementation/BufferState.cpp
     Implementation/DebugState.cpp
@@ -143,6 +144,7 @@ set(Magnum_HEADERS
     TextureFormat.h
     Timeline.h
     Types.h
+    Version.h
 
     magnumVisibility.h)
 

src/Context.cpp

@@ -45,33 +45,6 @@
 
 namespace Magnum {
 
-#ifndef DOXYGEN_GENERATING_OUTPUT
-Debug operator<<(Debug debug, Version value) {
-    switch(value) {
-        #define _c(value, string) case Version::value: return debug << string;
-        _c(None, "None")
-        #ifndef MAGNUM_TARGET_GLES
-        _c(GL210, "OpenGL 2.1")
-        _c(GL300, "OpenGL 3.0")
-        _c(GL310, "OpenGL 3.1")
-        _c(GL320, "OpenGL 3.2")
-        _c(GL330, "OpenGL 3.3")
-        _c(GL400, "OpenGL 4.0")
-        _c(GL410, "OpenGL 4.1")
-        _c(GL420, "OpenGL 4.2")
-        _c(GL430, "OpenGL 4.3")
-        _c(GL440, "OpenGL 4.4")
-        #else
-        _c(GLES200, "OpenGL ES 2.0")
-        _c(GLES300, "OpenGL ES 3.0")
-        #endif
-        #undef _c
-    }
-
-    return debug << "Invalid";
-}
-#endif
-
 const std::vector<Extension>& Extension::extensions(Version version) {
     #define _extension(prefix, vendor, extension)                           \
         {Extensions::prefix::vendor::extension::Index, Extensions::prefix::vendor::extension::requiredVersion(), Extensions::prefix::vendor::extension::coreVersion(), Extensions::prefix::vendor::extension::string()}

src/Context.h

@@ -25,7 +25,7 @@
 */
 
 /** @file /Context.h
- * @brief Class @ref Magnum::Context, @ref Magnum::Extension, enum @ref Magnum::Version, macro @ref MAGNUM_ASSERT_VERSION_SUPPORTED(), @ref MAGNUM_ASSERT_EXTENSION_SUPPORTED()
+ * @brief Class @ref Magnum::Context, @ref Magnum::Extension, macro @ref MAGNUM_ASSERT_VERSION_SUPPORTED(), @ref MAGNUM_ASSERT_EXTENSION_SUPPORTED()
  */
 
 #include <cstdlib>
@@ -45,56 +45,6 @@ namespace Implementation {
     struct State;
 }
 
-/**
-@brief OpenGL version
-
-@see @ref Context, @ref MAGNUM_ASSERT_VERSION_SUPPORTED()
-*/
-enum class Version: Int {
-    None = 0xFFFF,                  /**< @brief Unspecified */
-    #ifndef MAGNUM_TARGET_GLES
-    GL210 = 210,                    /**< @brief OpenGL 2.1 / GLSL 1.20 */
-    GL300 = 300,                    /**< @brief OpenGL 3.0 / GLSL 1.30 */
-    GL310 = 310,                    /**< @brief OpenGL 3.1 / GLSL 1.40 */
-    GL320 = 320,                    /**< @brief OpenGL 3.2 / GLSL 1.50 */
-    GL330 = 330,                    /**< @brief OpenGL 3.3, GLSL 3.30 */
-    GL400 = 400,                    /**< @brief OpenGL 4.0, GLSL 4.00 */
-    GL410 = 410,                    /**< @brief OpenGL 4.1, GLSL 4.10 */
-    GL420 = 420,                    /**< @brief OpenGL 4.2, GLSL 4.20 */
-    GL430 = 430,                    /**< @brief OpenGL 4.3, GLSL 4.30 */
-    GL440 = 440,                    /**< @brief OpenGL 4.4, GLSL 4.40 */
-    #endif
-
-    /**
-     * @brief OpenGL ES 2.0, GLSL ES 1.00
-     *
-     * All the functionality is present in OpenGL 4.2 (extension
-     * @extension{ARB,ES2_compatibility}), so on desktop OpenGL this is
-     * equivalent to @ref Version::GL410.
-     */
-    #ifndef MAGNUM_TARGET_GLES
-    GLES200 = 410,
-    #else
-    GLES200 = 200,
-    #endif
-
-    /**
-     * @brief OpenGL ES 3.0, GLSL ES 3.00
-     *
-     * All the functionality is present in OpenGL 4.3 (extension
-     * @extension{ARB,ES3_compatibility}), so on desktop OpenGL this is the
-     * equivalent to @ref Version::GL430.
-     */
-    #ifndef MAGNUM_TARGET_GLES
-    GLES300 = 430
-    #else
-    GLES300 = 300
-    #endif
-};
-
-/** @debugoperator{Magnum::Context} */
-Debug MAGNUM_EXPORT operator<<(Debug debug, Version value);
-
 /**
 @brief Run-time information about OpenGL extension
 

src/Extensions.h

@@ -28,7 +28,7 @@
  * @brief Namespace Magnum::Extensions
  */
 
-#include "Context.h"
+#include "Version.h"
 
 namespace Magnum {
 

src/MeshTools/FullScreenTriangle.cpp

@@ -29,6 +29,7 @@
 #include "Buffer.h"
 #include "Context.h"
 #include "Mesh.h"
+#include "Version.h"
 
 namespace Magnum { namespace MeshTools {
 

src/Shader.cpp

@@ -28,6 +28,7 @@
 #include <Utility/Assert.h>
 #include <Utility/Directory.h>
 
+#include "Context.h"
 #include "Extensions.h"
 #include "Implementation/DebugState.h"
 #include "Implementation/State.h"

src/Shader.h

@@ -32,8 +32,7 @@
 #include <string>
 
 #include "AbstractObject.h"
-#include "Context.h"
+#include "Magnum.h"
-
 #include "magnumVisibility.h"
 
 namespace Magnum {

src/Shaders/Flat.cpp

@@ -26,6 +26,7 @@
 
 #include <Utility/Resource.h>
 
+#include "Context.h"
 #include "Extensions.h"
 #include "Shader.h"
 

src/Shaders/Phong.cpp

@@ -26,6 +26,7 @@
 
 #include <Utility/Resource.h>
 
+#include "Context.h"
 #include "Extensions.h"
 #include "Shader.h"
 

src/Shaders/VertexColor.cpp

@@ -26,6 +26,7 @@
 
 #include <Utility/Resource.h>
 
+#include "Context.h"
 #include "Extensions.h"
 #include "Shader.h"
 

src/Text/DistanceFieldGlyphCache.cpp

@@ -27,6 +27,7 @@
 #ifndef CORRADE_NO_ASSERT
 #include "ColorFormat.h"
 #endif
+#include "Context.h"
 #include "Extensions.h"
 #include "ImageReference.h"
 #include "TextureFormat.h"

src/Text/GlyphCache.cpp

@@ -24,6 +24,7 @@
 
 #include "GlyphCache.h"
 
+#include "Context.h"
 #include "Extensions.h"
 #include "Image.h"
 #include "TextureFormat.h"

src/TextureTools/DistanceField.cpp

@@ -29,6 +29,7 @@
 #include "Math/Range.h"
 #include "AbstractShaderProgram.h"
 #include "Buffer.h"
+#include "Context.h"
 #include "Extensions.h"
 #include "Framebuffer.h"
 #include "Mesh.h"

src/Version.cpp

@@ -0,0 +1,58 @@
+/*
+    This file is part of Magnum.
+
+    Copyright © 2010, 2011, 2012, 2013 Vladimír Vondruš <mosra@centrum.cz>
+
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included
+    in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+*/
+
+#include "Version.h"
+
+#include <Utility/Debug.h>
+
+namespace Magnum {
+
+#ifndef DOXYGEN_GENERATING_OUTPUT
+Debug operator<<(Debug debug, Version value) {
+    switch(value) {
+        #define _c(value, string) case Version::value: return debug << string;
+        _c(None, "None")
+        #ifndef MAGNUM_TARGET_GLES
+        _c(GL210, "OpenGL 2.1")
+        _c(GL300, "OpenGL 3.0")
+        _c(GL310, "OpenGL 3.1")
+        _c(GL320, "OpenGL 3.2")
+        _c(GL330, "OpenGL 3.3")
+        _c(GL400, "OpenGL 4.0")
+        _c(GL410, "OpenGL 4.1")
+        _c(GL420, "OpenGL 4.2")
+        _c(GL430, "OpenGL 4.3")
+        _c(GL440, "OpenGL 4.4")
+        #else
+        _c(GLES200, "OpenGL ES 2.0")
+        _c(GLES300, "OpenGL ES 3.0")
+        #endif
+        #undef _c
+    }
+
+    return debug << "Invalid";
+}
+#endif
+
+}

src/Version.h

@@ -0,0 +1,88 @@
+#ifndef Magnum_Version_h
+#define Magnum_Version_h
+/*
+    This file is part of Magnum.
+
+    Copyright © 2010, 2011, 2012, 2013 Vladimír Vondruš <mosra@centrum.cz>
+
+    Permission is hereby granted, free of charge, to any person obtaining a
+    copy of this software and associated documentation files (the "Software"),
+    to deal in the Software without restriction, including without limitation
+    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+    and/or sell copies of the Software, and to permit persons to whom the
+    Software is furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included
+    in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+    DEALINGS IN THE SOFTWARE.
+*/
+
+#include "Magnum.h"
+#include "magnumVisibility.h"
+
+/** @file Version.h
+ * Enum @ref Magnum::Version
+ */
+
+namespace Magnum {
+
+/**
+@brief OpenGL version
+
+@see @ref Context, @ref MAGNUM_ASSERT_VERSION_SUPPORTED()
+*/
+enum class Version: Int {
+    None = 0xFFFF,                  /**< @brief Unspecified */
+    #ifndef MAGNUM_TARGET_GLES
+    GL210 = 210,                    /**< @brief OpenGL 2.1 / GLSL 1.20 */
+    GL300 = 300,                    /**< @brief OpenGL 3.0 / GLSL 1.30 */
+    GL310 = 310,                    /**< @brief OpenGL 3.1 / GLSL 1.40 */
+    GL320 = 320,                    /**< @brief OpenGL 3.2 / GLSL 1.50 */
+    GL330 = 330,                    /**< @brief OpenGL 3.3, GLSL 3.30 */
+    GL400 = 400,                    /**< @brief OpenGL 4.0, GLSL 4.00 */
+    GL410 = 410,                    /**< @brief OpenGL 4.1, GLSL 4.10 */
+    GL420 = 420,                    /**< @brief OpenGL 4.2, GLSL 4.20 */
+    GL430 = 430,                    /**< @brief OpenGL 4.3, GLSL 4.30 */
+    GL440 = 440,                    /**< @brief OpenGL 4.4, GLSL 4.40 */
+    #endif
+
+    /**
+     * @brief OpenGL ES 2.0, GLSL ES 1.00
+     *
+     * All the functionality is present in OpenGL 4.2 (extension
+     * @extension{ARB,ES2_compatibility}), so on desktop OpenGL this is
+     * equivalent to @ref Version::GL410.
+     */
+    #ifndef MAGNUM_TARGET_GLES
+    GLES200 = 410,
+    #else
+    GLES200 = 200,
+    #endif
+
+    /**
+     * @brief OpenGL ES 3.0, GLSL ES 3.00
+     *
+     * All the functionality is present in OpenGL 4.3 (extension
+     * @extension{ARB,ES3_compatibility}), so on desktop OpenGL this is the
+     * equivalent to @ref Version::GL430.
+     */
+    #ifndef MAGNUM_TARGET_GLES
+    GLES300 = 430
+    #else
+    GLES300 = 300
+    #endif
+};
+
+/** @debugoperator{Magnum::Context} */
+Debug MAGNUM_EXPORT operator<<(Debug debug, Version value);
+
+}
+
+#endif