Merge pull request #39 from feniksa/master

Tutorials improvment: fix error and warning

Author: RichardGe

premake5/linux64/premake5

@@ -45,6 +45,7 @@
 #include <cassert>
 #include <iostream>
 #include <thread>
+#include <memory>
 
 const unsigned int WINDOW_WIDTH = 640;
 const unsigned int WINDOW_HEIGHT = 480;
@@ -84,9 +85,9 @@ class GuiRenderImpl
 };
 
 
-GLuint              g_vertex_buffer_id = NULL;
-GLuint              g_index_buffer_id = NULL;
-GLuint              g_texture = NULL;
+GLuint              g_vertex_buffer_id = 0;
+GLuint              g_index_buffer_id = 0;
+GLuint              g_texture = 0;
 rpr_framebuffer		g_frame_buffer = NULL;
 rpr_context         g_context = NULL;
 rpr_material_system g_matsys = NULL;

tutorials/32_gl_interop/main.cpp

@@ -401,7 +401,7 @@ const Configuration loadConfigFile(const char* filepath)
 		std::cout << "Rendermode         : " << config.contextSettings.renderMode << '\n';
 		std::cout << "Recursion          : " << config.contextSettings.recursion << '\n';
 		std::cout << "Batchsize          : " << config.contextSettings.batchSize << '\n';
-		std::cout << "outImageFile       : " << config.contextSettings.outImgFile << '\n\n';
+		std::cout << "outImageFile       : " << config.contextSettings.outImgFile << "\n\n";
 	}
 
 	if (!bLight && !bIbl)
@@ -421,7 +421,7 @@ const Configuration loadConfigFile(const char* filepath)
 		std::cout << "Translation :" << config.cameraSettings.translation << '\n';
 		std::cout << "Up          :" << config.cameraSettings.up << '\n';
 		std::cout << "Focal Length:" << config.cameraSettings.focalLength << '\n';
-		std::cout << "Camera Mode :" << config.cameraSettings.cameraMode << '\n\n';
+		std::cout << "Camera Mode :" << config.cameraSettings.cameraMode << "\n\n";
 	}
 
 	if (!bShape)
@@ -432,7 +432,7 @@ const Configuration loadConfigFile(const char* filepath)
 		std::cout << "Path        :" << settings.path << '\n';
 		std::cout << "Rotation    : " << settings.rotation << '\n';
 		std::cout << "Translation : " << settings.translation << '\n';
-		std::cout << "Scale       : " << settings.scale << '\n\n';
+		std::cout << "Scale       : " << settings.scale << "\n\n";
 
 		settings.translation = RadeonProRender::float3{0.0f, -3.0f, 0.0f};
 		settings.scale = RadeonProRender::float3{1.0f, 1.0f, 1.0f};
@@ -967,4 +967,4 @@ int main(int argc , char* argv[])
 	CHECK(rprObjectDelete(context)); context = nullptr; // Always delete the RPR Context in last.
 
 	return 0;
-}
+}