ISceneNode* Render::createNode(bool isMD2, IAnimatedMesh* mesh, ITexture* texture, bool light,core::vector3df scale, core::vector3df pos, core::vector3df rotation)
{
IAnimatedMeshSceneNode* node = smgr->addAnimatedMeshSceneNode(mesh, NULL, IDFlag_IsPickable);
if(node)
{
pos.Y += -node->getBoundingBox().MinEdge.Y * scale.Y;
node->setPosition(pos);
node->setRotation(rotation);
node->setScale(scale);
node->setAnimationSpeed(20.f);
scene::ITriangleSelector* selector = 0;
selector = smgr->createTriangleSelector(node);
node->setTriangleSelector(selector);
selector->drop();
//Autoscale
//f32 scale = 0.25f;
node->setScale(scale);
if (texture)
{
//node->setMaterialFlag(EMF_LIGHTING, false);
node->setMaterialTexture(0, texture);
}
node->setMD2Animation(EMAT_STAND);
}
return node;
}
void CScene::UpdateScene(vector<vector3df> otherClientPosition, ICameraSceneNode* camera)
{
ISceneManager* smgr=device->getSceneManager();
IVideoDriver* driver=device->getVideoDriver();
// 测试用
IAnimatedMesh* personMeshTest=smgr->getMesh("../../media/sydney.md2");
IAnimatedMeshSceneNode* personNode = smgr->addAnimatedMeshSceneNode( personMeshTest );
if (!personMeshTest)
{
device->drop();
return ;
}
if (personNode)
{
personNode->setScale(vector3df(0.4f,0.4f,0.4f));
personNode->setPosition(vector3df(0.0f,10.0f,0.0f));
personNode->setMaterialTexture( 0, driver->getTexture("../../media/sydney.bmp") );
personNode->setMaterialFlag(EMF_LIGHTING, false);
personNode->getMaterial(0).Shininess=28.0f;
personNode->getMaterial(0).NormalizeNormals=true;
personNode->setMD2Animation ( scene::EMAT_STAND );
}
personMeshTest->setMaterialFlag(EMF_LIGHTING,false);
// 显示其他客户端
for (int i=0;i!=otherClientPosition.size();i++)
{
IAnimatedMesh* personMesh=smgr->getMesh("../../media/sydney.md2");
IAnimatedMeshSceneNode* personNode = smgr->addAnimatedMeshSceneNode( personMesh );
if (!personMesh)
{
device->drop();
return ;
}
if (personNode && personNode->getPosition()!=camera->getPosition())
{
// personNode->setPosition(vector3df(10,20,0));
// personNode->setScale(vector3df(0.5,0.5,0.5));
personNode->setPosition(otherClientPosition[i]);
personNode->setMaterialTexture( 0, driver->getTexture("../../media/sydney.bmp") );
personNode->setMaterialFlag(EMF_LIGHTING, false);
personNode->getMaterial(0).Shininess=28.0f;
personNode->getMaterial(0).NormalizeNormals=true;
personNode->setMD2Animation ( scene::EMAT_STAND );
}
personMesh->setMaterialFlag(EMF_LIGHTING,false);
}
}
IAnimatedMeshSceneNode* MyIrrlichtComposition::mLoadMesh(vector3df pos,vector3df rot,vector3df scale, std::string name1, std::string name2)
{
IAnimatedMeshSceneNode* obj = smgr->addAnimatedMeshSceneNode(smgr->getMesh(name1.c_str()));
if(obj)
{
obj->setPosition(pos);
obj->setMD2Animation(scene::EMAT_RUN);
obj->setRotation(rot);
obj->setScale(scale);
obj->setMaterialTexture(0, driver->getTexture(name2.c_str()));
obj->addShadowVolumeSceneNode();
return obj;
}
else
exit(2);
}
void Unit::addModel() {
IAnimatedMeshSceneNode* modelNode = Game::getInstance().sceneManager->addAnimatedMeshSceneNode( model, node );
if (modelNode)
{
modelNode->setMaterialTexture( 0, texture );
modelNode->getMaterial(0).Shininess = 0;
modelNode->setScale(vector3df(0.15f, 0.15f, 0.15f) );
modelNode->addShadowVolumeSceneNode(0, 0, false);
modelNode->setID(0);
currentAnimation = IDLE_ANIMATION;
float randX = rand() % 8 - 4;
float randZ =rand() % 8 - 4;
modelNode->setPosition(vector3df(randX, 0.0f, randZ));
}
modelNodes.push_back(modelNode);
}
void AnnyFactory::produce(int x,int y,int z){
std::string sydneyMesh = "monkey.obj";
std::string sydneyMaterial = "unwrappedPainted.png";//"monkey.bmp";
IAnimatedMesh* mesh = sceneManager->getMesh((RESOURCES+sydneyMesh).c_str());
if (!mesh)
{
exit(1);
}
IAnimatedMeshSceneNode* node = sceneManager->addAnimatedMeshSceneNode( mesh );
const wchar_t* name = L"Monkey head";
objectList->addObject(name);
if (node)
{
node->setMaterialFlag(EMF_LIGHTING, false);
node->setMD2Animation(scene::EMAT_RUN);
node->setMaterialTexture( 0, driver->getTexture((RESOURCES+sydneyMaterial).c_str()) );
node->setName(name);
node->setPosition(core::vector3df(x,y,z));
node->setScale(core::vector3df(10,10,10));
node->setRotation(core::vector3df(0,200,0));
}
}
void CCharacterExample::runExample()
{
for(s32 i=0; i<KEY_KEY_CODES_COUNT; i++)
KeyIsDown[i] = false;
debugDraw = true;
drawProperties = true;
drawWireFrame = false;
rows = 10;
columns = 10;
device =
createDevice( video::EDT_OPENGL, dimension2d<u32>(640, 480), 16,
false, false, false, this);
device->setWindowCaption(L"irrBullet Character Example - Josiah Hartzell");
device->getFileSystem()->addFileArchive("./media/");
device->getSceneManager()->addLightSceneNode(0, vector3df(20, 40, -50), SColorf(1.0f, 1.0f, 1.0f), 4000.0f);
////////////////////////////
// Create irrBullet World //
////////////////////////////
world = createIrrBulletWorld(device, true, debugDraw);
world->setDebugMode(EPDM_DrawAabb |
EPDM_DrawContactPoints);
world->setGravity(vector3df(0,-10,0));
camera = device->getSceneManager()->addCameraSceneNodeMaya();
camera->setPosition(vector3df(50,15,200));
camera->bindTargetAndRotation(true);
createGround();
createBoxes();
IKinematicCharacterController* character = new IKinematicCharacterController(world);
IAnimatedMeshSceneNode* sydney = device->getSceneManager()->addAnimatedMeshSceneNode(device->getSceneManager()->getMesh("sydney.md2"));
sydney->setScale(vector3df(0.14,0.14,0.14));
sydney->getMaterial(0).setTexture(0, device->getVideoDriver()->getTexture("sydney.bmp"));
sydney->setMD2Animation(scene::EMAT_STAND);
// Set our delta time and time stamp
u32 TimeStamp = device->getTimer()->getTime();
u32 DeltaTime = 0;
EMD2_ANIMATION_TYPE animation = EMAT_STAND;
EMD2_ANIMATION_TYPE newAnimation = EMAT_RUN;
bool jump = false;
while(device->run())
{
device->getVideoDriver()->beginScene(true, true, SColor(255,100,101,140));
DeltaTime = device->getTimer()->getTime() - TimeStamp;
TimeStamp = device->getTimer()->getTime();
/*sydney->setPosition(character->getWorldTransform().getTranslation()+vector3df(0,-((sydney->getBoundingBox().MaxEdge.Y-sydney->getBoundingBox().MinEdge.Y)*0.1*0.5f),0));
vector3df dir = camera->getAbsolutePosition()-sydney->getAbsolutePosition();
dir.normalize();
dir.Y = 0;
dir *= -1;
character->setWalkDirection(dir*0.3f);*/
if(IsKeyDown(KEY_KEY_W))
{
DirZ = -1.0f;
}
else if(IsKeyDown(KEY_KEY_S))
{
DirZ = 1.0f;
}
else
{
DirZ = 0.0f;
}
if(IsKeyDown(KEY_KEY_A))
{
DirX = 1.0f;
}
else if(IsKeyDown(KEY_KEY_D))
{
DirX = -1.0f;
}
else
{
DirX = 0.0f;
}
if(IsKeyDown(KEY_SPACE))
{
character->jump();
jump = true;
}
if(DirZ != 0 || DirX != 0)
newAnimation = EMAT_RUN;
else
newAnimation = EMAT_STAND;
if(!character->isOnGround())
{
newAnimation = jump ? EMAT_JUMP:EMAT_CROUCH_STAND;
}
else
jump = false;
if(animation != newAnimation)
{
animation = newAnimation;
sydney->setMD2Animation(animation);
}
sydney->setPosition(character->getWorldTransform().getTranslation());
vector3df rot(0, camera->getRotation().Y-90.0f, 0);
sydney->setRotation(rot);
vector3df direction(DirX, 0.0f, DirZ);
irr::core::matrix4 m;
m.setRotationDegrees(vector3df(0, camera->getRotation().Y-180.0f, 0));
m.transformVect(direction);
character->setPositionIncrementPerSimulatorStep(direction*0.3f);
camera->setTarget(sydney->getPosition());
// Step the simulation with our delta time
world->stepSimulation(DeltaTime*0.001f, 120);
world->debugDrawWorld(debugDraw);
// This call will draw the technical properties of the physics simulation
// to the GUI environment.
world->debugDrawProperties(true);
device->getSceneManager()->drawAll();
device->getGUIEnvironment()->drawAll();
device->getVideoDriver()->endScene();
}
delete character;
// We're done with the IrrBullet world, so we free the memory that it takes up.
if(world)
delete world;
if(device)
device->drop();
}
int main()
{
/* shadowDimen = dimension2du(1024,1024);
shadowDimen = dimension2du(2048,2048);
shadowDimen = dimension2du(4096,4096);
shadowDimen = dimension2du(2048,2048);
filterType = EFT_NONE;
filterType = EFT_4PCF;
filterType = EFT_8PCF;
filterType = EFT_4PCF;
*/
dimension2du shadowDimen = dimension2du(1024,1024);
E_FILTER_TYPE filterType = EFT_4PCF;
filterType = EFT_NONE;
////
IrrlichtDevice* device = createDevice(EDT_OPENGL,dimension2du(800,600),32);
ISceneManager* smgr = device->getSceneManager();
IVideoDriver* driver = device->getVideoDriver();
ICameraSceneNode* cam = smgr->addCameraSceneNodeFPS(0,100,.5);
cam->setPosition(vector3df(0,10,0));
// Create the effect handler, passing the device and RTT size (as a dimension2d) .
effectHandler* effect = new effectHandler(device,shadowDimen);
ITerrainSceneNode* terrain = smgr->addTerrainSceneNode("media/terrain.bmp",0,-1,vector3df(0,0,0),vector3df(0,0,0),vector3df(1,1,1),SColor(255,255,255,255),1,ETPS_33);
terrain->setMaterialTexture(0,driver->getTexture("media/terrain.jpg"));
terrain->setMaterialTexture(1, driver->getTexture("media/detailmap.jpg"));
terrain->scaleTexture(1,10);
terrain->setScale(core::vector3df(4, 0.01f, 4));
terrain->setPosition(vector3df(-120,-1.5f,-120));
terrain->setMaterialType(EMT_DETAIL_MAP);
// Make the terrain recieve a shadow with the specified filter type.
// (NOTE: 12PCF is only available in Direct3D9, all others work with OpenGL)
effect->addShadowToNode(terrain,filterType);
IAnimatedMeshSceneNode* sydney;
IAnimatedMesh* sydneymesh = smgr->getMesh("media/dwarf.x");
for(int g = 0;g < 1;g++)
{
for(int v = 0;v < 3;v++)
{
sydney = smgr->addAnimatedMeshSceneNode(sydneymesh);
sydney->setScale(vector3df(0.05f,0.05f,0.05f));
sydney->setPosition(vector3df(g * 4,0.5f,v * 4));
sydney->setMaterialFlag(EMF_NORMALIZE_NORMALS,true);
sydney->setAutomaticCulling(EAC_FRUSTUM_BOX);
sydney->setMaterialType(EMT_SOLID);
// Add the nodes to the depth pass so that they cast a shadow.
effect->addNodeToDepthPass(sydney);
}
}
effect->getLightCamera()->addAnimator(smgr->createFlyCircleAnimator(sydney->getPosition() + vector3df(0,15,0),25,0.0002f));
effect->getLightCamera()->setNearValue(5);
effect->setMaxShadowDistanceFromLight(120);
smgr->addLightSceneNode(effect->getLightCamera());
MyEventReceiver receiver(cam);
device->setEventReceiver(&receiver);
// Parent a sphere to the light camera so we can see its position.
smgr->addSphereSceneNode(1,8,effect->getLightCamera())->setMaterialFlag(EMF_LIGHTING,false);
while(device->run())
{
wchar_t tmp[255];
swprintf(tmp,255,L"Shadow Map Demo (FPS: %d)",driver->getFPS());
device->setWindowCaption(tmp);
driver->beginScene(true,true,SColor(0,0,0,0));
// Point the light camera at one of the nodes as it rotates around them.
effect->setLightTarget(sydney->getPosition());
// Update the effect handler, remember to always do this BEFORE smgr->drawAll and AFTER beginscene!
effect->update();
smgr->drawAll();
// If user wishes we can display the shadow map to the screen. (May not work in OpenGL)
if(disp2d)
driver->draw2DImage(effect->getShadowMapTexture(),position2d<s32>(0,0));
driver->endScene();
// device->sleep(5);
}
device->drop();
return 0;
}
