including gl3w before glfw in (especially gl_context)

conanfile.py

@@ -3,7 +3,7 @@ from conans import ConanFile, CMake
 
 class SciglRenderConan(ConanFile):
     name = "scigl_render"
-    version = "0.1"
+    version = "0.2"
     license = "MIT"
     url = "https://git.rwth-aachen.de/robo_guide/scigl_render"
     description = ("Library to simplify rendering objects via OpenGL."

include/scigl_render/check_gl_error.hpp

 #pragma once
-
 #include <GL/gl3w.h>
 #include <sstream>
 #include <stdexcept>

include/scigl_render/gl_context.hpp

 #pragma once
+#include <GL/gl3w.h>
 #include <GLFW/glfw3.h>
 
 namespace scigl_render
 {
 /*!
+This is the entry to create any application with scigl_render. It manages
+loading the OpenGL functions and then a GLFW context.
 Bundles the creation and destruction of the GLFW render context RAII style.
 The context is basically a GLFW window, so some methods for convenient handling
 of the window are provided.

include/scigl_render/render/texture_fullscreen_render.hpp

 #pragma once
-#include <GL/gl3w.h>
 #include <scigl_render/shader/shader.hpp>
 
 namespace scigl_render

include/scigl_render/scene/cv_camera.hpp

 #pragma once
-#include <GL/gl3w.h>
 #include <scigl_render/shader/shader.hpp>
 #include <scigl_render/scene/camera_intrinsics.hpp>
 #include <scigl_render/scene/pose.hpp>

include/scigl_render/shader/shader.hpp

 #pragma once
-#include <string>
 #include <GL/gl3w.h>
 #include <glm/glm.hpp>
+#include <string>
 
 namespace scigl_render
 {

include/scigl_render/shader/single_texture_shader.hpp

@@ -4,7 +4,8 @@
 namespace scigl_render
 {
 /*!
-This shader renders using a single texture
+This shader renders a model that has a single texture.
+Diffuse light reflection is applied.
 */
 class SingleTextureShader
 {

package.xml

@@ -2,7 +2,7 @@
 <?xml-model href="http://download.ros.org/schema/package_format2.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
 <package format="2">
   <name>scigl_render</name>
-  <version>0.1.0</version>
+  <version>0.2.0</version>
   <description>
   Library to simplify rendering objects via OpenGL. The intendet use case
   is scientific (e.g. probabalistic filtering). It is not supposed to be a 

src/example/scigl_depth_viewer.cpp

-#include <GL/gl3w.h>
-#include <GLFW/glfw3.h>
 #include <glm/glm.hpp>
 #include <stdexcept>
 #include <iostream>

src/example/scigl_viewer.cpp

-#include <GL/gl3w.h>
-#include <GLFW/glfw3.h>
 #include <glm/glm.hpp>
 #include <stdexcept>
 #include <iostream>

src/gl_context.cpp

 #include <algorithm>
-#include <GL/gl3w.h>
 #include <iostream>
 #include <scigl_render/gl_context.hpp>
 #include <stdexcept>

src/render/offscreen_render.cpp

 #include <algorithm>
-#include <GL/gl3w.h>
 #include <scigl_render/render/offscreen_render.hpp>
 #include <stdexcept>