Added source-code.

src/eventReceiver.cpp

@@ -0,0 +1,18 @@
+#include "eventReceiver.h"
+
+EventReceiver::EventReceiver() {
+	for(u32 i = 0; i < KEY_KEY_CODES_COUNT; i++) {
+		KeyIsDown[i] = false;
+	}
+}
+
+bool EventReceiver::OnEvent(const SEvent &event) {
+	if(event.EventType == irr::EET_KEY_INPUT_EVENT) {
+		KeyIsDown[event.KeyInput.Key] = event.KeyInput.PressedDown;
+	}
+	return false;
+}
+
+const bool EventReceiver::IsKeyDown(EKEY_CODE keyCode) {
+	return KeyIsDown[keyCode];
+}

src/eventReceiver.h

@@ -0,0 +1,12 @@
+#include <irrlicht.h>
+
+using namespace irr;
+
+class EventReceiver : public IEventReceiver {
+	public:
+		EventReceiver();
+		virtual bool OnEvent(const SEvent &event);
+		virtual const bool IsKeyDown(EKEY_CODE keyCode);
+	private:
+		bool KeyIsDown[KEY_KEY_CODES_COUNT];
+};

src/main.cpp

@@ -0,0 +1,90 @@
+#include <iostream>
+#include <irrlicht.h>
+#include "driverChoice.h"
+#include "eventReceiver.h"
+
+using namespace irr;
+
+enum {
+	ID_IsNotPickable = 0,
+	IDFlag_IsPickable = 1 << 0,
+	IDFlag_IsHighlightable = 1 << 1
+};
+
+int main() {
+	// Choose driver
+	video::E_DRIVER_TYPE driverType = driverChoiceConsole();
+	if(driverType == video::EDT_COUNT) return 1;
+
+	EventReceiver eventReceiver;
+
+	IrrlichtDevice *device = createDevice(driverType, core::dimension2d<u32>(800, 600), 32, true, false, false, &eventReceiver);
+	if(device == 0) return 1;
+
+	video::IVideoDriver *driver = device->getVideoDriver();
+	scene::ISceneManager *smgr = device->getSceneManager();
+	gui::IGUIEnvironment *guienv = device->getGUIEnvironment();
+
+	guienv->addStaticText(L"Press ESC to quit.", core::rect<s32>(10, 10, 150, 22), false, false, 0, -1, true);
+
+	device->getFileSystem()->addFileArchive("../res/map-20kdm2.pk3");
+	scene::IAnimatedMesh *mapmesh = smgr->getMesh("20kdm2.bsp");
+	scene::IMeshSceneNode *mapnode = 0;
+
+	if(mapmesh) {
+		mapnode = smgr->addOctreeSceneNode(mapmesh->getMesh(0), 0, IDFlag_IsPickable);
+	}
+	scene::ITriangleSelector *tselector = 0;
+	if(mapnode) {
+		mapnode->setPosition(core::vector3df(-1350, -130, -1400));
+		tselector = smgr->createOctreeTriangleSelector(mapnode->getMesh(), mapnode, 128);
+		mapnode->setTriangleSelector(tselector);
+	}
+
+	// Setup new keys
+	SKeyMap keyMap[5];
+	keyMap[0].Action = EKA_MOVE_FORWARD;
+	keyMap[0].KeyCode = KEY_KEY_W;
+	keyMap[1].Action = EKA_MOVE_BACKWARD;
+	keyMap[1].KeyCode = KEY_KEY_S;
+	keyMap[2].Action = EKA_STRAFE_LEFT;
+	keyMap[2].KeyCode = KEY_KEY_A;
+	keyMap[3].Action = EKA_STRAFE_RIGHT;
+	keyMap[3].KeyCode = KEY_KEY_D;
+	keyMap[4].Action = EKA_JUMP_UP;
+	keyMap[4].KeyCode = KEY_SPACE;
+
+	scene::ICameraSceneNode *cam = smgr->addCameraSceneNodeFPS(0, 100.0f, .3f, ID_IsNotPickable, keyMap, 5, true, 3.0f);
+	cam->setPosition(core::vector3df(50, 50, -60));
+	cam->setTarget(core::vector3df(-70, 30, -60));
+
+	if(tselector) {
+		scene::ISceneNodeAnimator *sanim = smgr->createCollisionResponseAnimator(tselector, cam, core::vector3df(30, 50, 30), core::vector3df(0, -10, 0), core::vector3df(0, 30, 0));
+		tselector->drop();
+		cam->addAnimator(sanim);
+		sanim->drop();
+	}
+	device->getCursorControl()->setVisible(false);
+
+	int lastFPS = -1;
+
+	while(device->run()) {
+		driver->beginScene(true, true, video::SColor(0, 255, 101, 255));
+		smgr->drawAll();
+		guienv->drawAll();
+		driver->endScene();
+		if(eventReceiver.IsKeyDown(KEY_ESCAPE)) {
+			device->closeDevice();
+		}
+
+		int fps = driver->getFPS();
+
+		if(lastFPS != fps) {
+			std::cout << "FPS: " << fps << std::endl;
+			lastFPS = fps;
+		}
+	}
+
+	device->drop();
+	return 0;
+}