Add Debug features

.gitignore

@@ -2,7 +2,8 @@
 bin
 
 # Build system
-CMake*
+CMakeCache.txt
+CMakeFiles
 cmake*
 Makefile
 

CMakeLists.txt

@@ -12,11 +12,17 @@ set(NBE_MAJOR_VERSION 0)
 set(NBE_MINOR_VERSION 8)
 set(NBE_PATCH_VERSION 1)
 set(NBE_DESCR_VERSION "0.8.1 - Glass")
+set(DEBUG "" CACHE BOOL "Is debug mode (optional)")
+if(DEBUG)
+	message("-- Is debug")
+	set(CMAKE_BUILD_TYPE debug)
+endif(DEBUG)
 configure_file(
 	"${PROJECT_SOURCE_DIR}/src/conf_cmake.hpp.in"
 	"${PROJECT_BINARY_DIR}/conf_cmake.hpp"
 )
 
+
 #
 # Source files
 #

src/Editor.cpp

@@ -3,6 +3,7 @@
 #include "modes/NBEditor.hpp"
 #include "modes/TextureEditor.hpp"
 #include "modes/NodeEditor.hpp"
+#include "util/string.hpp"
 #include <ctime>
 #include <time.h>
 
@@ -22,6 +23,22 @@ Editor::Editor() :
 	}
 }
 
+#ifdef _DEBUG
+#include <sstream>
+void debugRenderINT(int id, IrrlichtDevice *device, std::string name, int content)
+{
+		int ResX = device->getVideoDriver()->getScreenSize().Width;
+		int ResY = device->getVideoDriver()->getScreenSize().Height;
+		std::ostringstream os;
+		os << name;
+		os << ": ";
+		os << content;
+		device->getGUIEnvironment()->getSkin()->getFont()->
+				draw(narrow_to_wide(os.str()).c_str(),
+				rect<s32>(80, ResY - id*20 - 10, ResX - 200, ResY - id*20), SColor(255, 255, 255, 255));
+}
+#endif
+
 bool Editor::run(IrrlichtDevice* irr_device, Configuration* conf,
 		bool editor_is_installed)
 {
@@ -133,6 +150,12 @@ bool Editor::run(IrrlichtDevice* irr_device, Configuration* conf,
 		if (state->menu->dialog)
 			state->menu->dialog->draw(driver);
 
+#ifdef _DEBUG
+		debugRenderINT(1, device, "MaterialRenders", driver->getMaterialRendererCount());
+		debugRenderINT(2, device, "Triangles", driver->getPrimitiveCountDrawn());
+		debugRenderINT(3, device, "Textures", driver->getTextureCount());
+#endif
+
 		driver->endScene();
 
 		#ifdef _DEBUG

src/conf_cmake.hpp.in

@@ -3,4 +3,8 @@
 
 #define EDITOR_TEXT_VERSION "@NBE_DESCR_VERSION@"
 
+#if @DEBUG@
+#define _DEBUG
+#endif
+
 #endif

src/main.cpp

@@ -27,6 +27,10 @@ int main(int argc, char *argv[]) {
 		"|_| \\_|\\___/ \\__,_|\\___| |____/ \\___/_/\\_\\ |_____\\__,_|_|\\__\\___/|_|   \n\n"
 		<< std::endl;
 
+#ifdef _DEBUG
+	std::cerr << "Debug mode enabled!" << std::endl;
+#endif
+
 
 	// Find the working directory
 	bool editor_is_installed = false;