void NativeGameLogic::load(WorldModel::WorldAccess *worldAccess)
{
worldAccess->clear();
createWall(worldAccess,
geom::Point(.0, .0, -20.0),
20.0, 20.0, geom::Angle(M_PI),
render::Color(1.0, .0, .0));
createWall(worldAccess,
geom::Point(.0, .0, 20.0),
20.0, 20.0, geom::Angle(.0),
render::Color(.0, 1.0, .0));
createWall(worldAccess,
geom::Point(10.0, .0, .0),
40.0, 20.0, geom::Angle(M_PI_2),
render::Color(.0, .0, 1.0));
createWall(worldAccess,
geom::Point(-10.0, .0, .0),
40.0, 20.0, geom::Angle(-M_PI_2),
render::Color(1.0, 1.0, .0));
createLight(worldAccess,
geom::Point(5.0, 5.0, -10.0));
}
void Model::processLight(const aiScene* scene)
{
vector<Light> listPointLight;
vector<Light> listSpotLight;
vector<Light> listDirectionalLight;
aiLight* light;
Light myLight;
/*
listPointLight.push_back(createLight(aiVector3D(-50.0f, 10.0f, 0.0f), aiColor3D(1.0f, 1.0f, 1.0f), aiColor3D(1.0f, 1.0f, 1.0f),
aiColor3D(1.0f, 1.0f, 1.0f), 1.0f, 0.009f, 0.0032f, 0.71f, 0.52f, aiVector3D(-1.0f, -1.0f, 1.0f)));
*/
listPointLight.push_back(createLight(aiVector3D(0.0f, 10.0f, 0.0f), aiColor3D(1.0f, 1.0f, 1.0f), aiColor3D(1.0f, 1.0f, 1.0f),
aiColor3D(1.0f, 1.0f, 1.0f), 1.0f, 0.009f, 0.0032f, 0.71f, 0.52f, aiVector3D(-1.0f, -1.0f, 1.0f)));
/*
listPointLight.push_back(createLight(aiVector3D(50.0f, 10.0f, 0.0f), aiColor3D(1.0f, 1.0f, 1.0f), aiColor3D(1.0f, 1.0f, 1.0f),
aiColor3D(1.0f, 1.0f, 1.0f), 1.0f, 0.009f, 0.0032f, 0.71f, 0.52f, aiVector3D(0.0f, -1.0f, 0.0f)));
*/
for(int i=0; scene->mNumLights; i++)
{
light = scene->mLights[i];
myLight = createLight(light->mPosition, light->mColorAmbient, light->mColorDiffuse, light->mColorSpecular,
light->mAttenuationConstant, light->mAttenuationLinear, light->mAttenuationQuadratic,
light->mAngleInnerCone, light->mAngleOuterCone, light->mDirection);
if(light->mType == aiLightSourceType::aiLightSource_POINT)
listPointLight.push_back(myLight);
if(light->mType == aiLightSourceType::aiLightSource_SPOT)
listSpotLight.push_back(myLight);
if(light->mType == aiLightSourceType::aiLightSource_DIRECTIONAL)
listDirectionalLight.push_back(myLight);
}
GLuint nbLights = listPointLight.size() + listSpotLight.size() + listDirectionalLight.size();
m_lightShaderStorageBuffer.create(sizeof(glm::ivec4) + sizeof(Light)*nbLights, GL_SHADER_STORAGE_BUFFER, GL_STATIC_DRAW);
glBufferSubData(GL_SHADER_STORAGE_BUFFER, 0, sizeof(glm::ivec4), glm::value_ptr(glm::ivec4(listPointLight.size(), listSpotLight.size(), listDirectionalLight.size(), 1)));
glBufferSubData(GL_SHADER_STORAGE_BUFFER, sizeof(glm::ivec4), sizeof(Light)*listPointLight.size(), &listPointLight[0]);
glBufferSubData(GL_SHADER_STORAGE_BUFFER, sizeof(glm::ivec4) + sizeof(Light)*listPointLight.size(), sizeof(Light)*listSpotLight.size(), &listSpotLight[0]);
glBufferSubData(GL_SHADER_STORAGE_BUFFER, sizeof(glm::ivec4) + sizeof(Light)*listPointLight.size() + sizeof(Light)*listSpotLight.size(), sizeof(Light)*listDirectionalLight.size(), &listDirectionalLight[0]);
m_lightShaderStorageBuffer.setBindingPoint(0);
}
void SingleplayerGame::createScene(std::vector<std::string> partyNames){
auto scnMgr = mRenderer->mSceneManager;
auto root = scnMgr->getRootSceneNode();
Ogre::Camera* camera = mRenderer->mCamera;
mRoomRoot = root->createChildSceneNode();
scnMgr->setSkyBox(true, "Examples/MorningSkyBox", 5000, true);
// Set ambient light
scnMgr->setAmbientLight(Ogre::ColourValue(0.3, 0.3, 0.3));
scnMgr->setShadowTechnique(Ogre::SHADOWTYPE_STENCIL_ADDITIVE);
// Create a light
mMainLight = scnMgr->createLight(BaseGame::mainLightName);
mMainLight->setPosition(0, 500, 0);
mMainLight->setType(Ogre::Light::LT_POINT);
mMainLight->setDiffuseColour(.5, .5, .5);
// Create ground plane
ground = new Plane(scnMgr, mRoomRoot);
// Add test objects
Player* p = new Player(scnMgr, mRoomRoot,
mPlayerBank->getPlayerInfo(partyNames[0]),
Ogre::Vector3(500, 0, 200), mSoundBank);
myParty.push_back(p);
Player* p2 = new Player(scnMgr, mRoomRoot,
mPlayerBank->getPlayerInfo(partyNames[1]),
Ogre::Vector3(500, 0, 0), mSoundBank);
myParty.push_back(p2);
Player* p3 = new Player(scnMgr, mRoomRoot,
mPlayerBank->getPlayerInfo(partyNames[2]),
Ogre::Vector3(500, 0, -200), mSoundBank);
myParty.push_back(p3);
Player* p4 = new Player(scnMgr, mRoomRoot,
mPlayerBank->getPlayerInfo("Mecha-Scoot"),
Ogre::Vector3(-500, 0, 200), mSoundBank);
enemyParty.push_back(p4);
Player* p5 = new Player(scnMgr, mRoomRoot,
mPlayerBank->getPlayerInfo("SSJVirginia"),
Ogre::Vector3(-500, 0, 0), mSoundBank);
enemyParty.push_back(p5);
Player* p6 = new Player(scnMgr, mRoomRoot,
mPlayerBank->getPlayerInfo("Metal Scoot"),
Ogre::Vector3(-500, 0, -200), mSoundBank);
enemyParty.push_back(p6);
// Set Camera Position
cameraInitialPosition = Ogre::Vector3(1100, 250, 700);
cameraInitialLookAt = Ogre::Vector3(0, 0, 0);
camera->setPosition(cameraInitialPosition);
camera->lookAt(cameraInitialLookAt);
}
void CMenuState::enter(void)
{
FightClubApp::getSingletonPtr()->mLog->logMessage("正在进入菜单......");
mRoot=FightClubApp::getSingletonPtr()->mRoot;
createLight();
FightClubApp::getSingletonPtr()->mLog->logMessage("创建灯光完毕......");
createCamera();
FightClubApp::getSingletonPtr()->mLog->logMessage("创建相机完毕......");
createScene();
}
//------------------------------
bool LightImporter::import()
{
addLight( *mLight );
LightObject* maxLight = createLight(mLight);
handleObjectReferences(mLight, maxLight);
return true;
}
/*
this method sets up a light at the origin.
if enable is true, the light is created/turned on again.
if enable is false, the light is deactivated
*/
void OgreDisplay::makeOriginLight(ColourValue col)
{
if (originLight == NULL)
{
originLight = createLight("point", Vector3(0,0,0), col, "origin_light");
}
else
{
originLight->setDiffuseColour(col);
originLight->setSpecularColour(col);
}
}
/*
this method sets up a light that is centred at the camera.
if enable is true, the light is created/turned on again.
if enable is false, the light is deactivated
*/
void OgreDisplay::makeCameraLight(ColourValue col)
{
if (cameraLight == NULL)
{
cameraLight = createLight("point", camera->getPosition(), col, "camera_light");
}
else
{
cameraLight->setDiffuseColour(col);
cameraLight->setSpecularColour(col);
}
}
void Light::enterScene(Scene* scene) {
VisualComponent::enterScene(scene);
light = createLight();
setEnabled(isEnabled());
setDiffuseColour(getDiffuseColour());
setSpecularColour(getSpecularColour());
setAttenuation(getAttenuation());
getSceneNode()->attachObject(light);
}
//------------------------------
void LightImporter::importLight ( const COLLADAFW::Light* light )
{
// Check if the light is already imported.
const COLLADAFW::UniqueId& lightId = light->getUniqueId ();
if ( findMayaLightNode ( lightId ) != 0 ) return;
// Get the transform nodes, which work with this light instance.
VisualSceneImporter* visualSceneImporter = getDocumentImporter ()->getVisualSceneImporter ();
const UniqueIdVec* transformNodes = visualSceneImporter->findLightTransformIds ( lightId );
if ( transformNodes == 0 )
{
std::cerr << "No transform node which implements this light!" << std::endl;
return;
}
UniqueIdVec::const_iterator nodesIter = transformNodes->begin ();
while ( nodesIter != transformNodes->end () )
{
// Get the maya node of the current transform node.
const COLLADAFW::UniqueId& transformNodeId = *nodesIter;
MayaNodesList* mayaNodesList = visualSceneImporter->findMayaTransformNodes ( transformNodeId );
if ( mayaNodesList == 0 )
{
std::cerr << "Cant find transform node!" << std::endl;
return;
}
MayaNode* mayaTransformNode = (*mayaNodesList) [0];
String transformNodeName = mayaTransformNode->getName ();
// Get the path to the parent transform node.
String transformNodePath = mayaTransformNode->getNodePath ();
// The first reference is a direct one, the others are instances.
if ( nodesIter == transformNodes->begin() )
{
// Create the current mesh node.
createLight ( light, mayaTransformNode );
}
else
{
// Get the path to the node.
MayaNode* mayaLightNode = findMayaLightNode ( lightId );
String lightNodePath = mayaLightNode->getNodePath ();
// parent -shape -noConnections -relative -addObject "|pCube1|pCubeShape1" "pCube2";
FILE* file = getDocumentImporter ()->getFile ();
MayaDM::parentShape ( file, lightNodePath, transformNodePath, false, true, true, true );
}
++nodesIter;
}
}
void LightEngine::Initialise()
{
glEnable(GL_LIGHTING);
GLfloat global_ambient[] = {0.3f, 0.3f, 0.3f, 0.3f, 1.0f};
glLightModelfv(GL_LIGHT_MODEL_AMBIENT, global_ambient);
glShadeModel(GL_SMOOTH);
for(int i=0;i<sizeof(lightArray);i++)
{
lightArray[i].clear = true;
}
//Setting up these lights is temp in here... would be usually done through scripting
Vec3 spec(0.66f, 0.33f, 0.0f);
Vec3 dir(0.0f, -1.0f, 0.0f);
Vec3 pos(-135.0, 70.0f, 0.0f);
createLight(spec, spec, spec, pos, dir, 60.0f);
spec.setX(0.33f);
spec.setY(0.66f);
spec.setZ(0.0f);
pos.setX(175);
createLight(spec, spec, spec, pos, dir, 60.0f);
pos.setZ(-175);
createLight(spec, spec, spec, pos, dir, 60.0f);
spec.setX(0.33f);
spec.setY(0.0f);
spec.setZ(0.66f);
pos.setX(420);
createLight(spec, spec, spec, pos, dir, 60.0f);
pos.setZ(0);
createLight(spec, spec, spec, pos, dir, 60.0f);
}
int light_addRINT(const char * name){
lightcount++;
for(; lightArrayFirstOpen < lightArraySize && lightlist[lightArrayFirstOpen].type; lightArrayFirstOpen++);
if(lightArrayFirstOpen == lightArraySize){ //resize
lightArraySize++;
lightlist = realloc(lightlist, lightArraySize * sizeof(light_t));
}
lightlist[lightArrayFirstOpen] = createLight(name);
int returnid = (lightcount << 16) | lightArrayFirstOpen;
lightlist[lightArrayFirstOpen].myid = returnid;
addToHashTable(lightlist[lightArrayFirstOpen].name, returnid, lighthashtable);
if(lightArrayLastTaken < lightArrayFirstOpen) lightArrayLastTaken = lightArrayFirstOpen; //todo redo
return returnid;
}
void Canvas::setup(int bots, int lights, QVector<QPointF> botLoc, QVector<QPointF> lightLoc, int **matrix) {
this->addLine(0,0,400,400);
if (bots == 0)
{
bots = 1;
qDebug() << "ERROR: Invalid number of robots. Defaulting to 1.";
}
if (lights == 0)
{
lights = 1;
qDebug() << "ERROR: Invalid number of lights. Defaulting to 1.";
}
if (botLoc.size() < bots)
{
botLoc.clear();
botLoc = defaultBotLoc(bots);
qDebug() << "ERROR: Not enough robot locations. Using the default locations.";
}
if (lightLoc.size() < bots)
{
lightLoc.clear();
lightLoc = defaultLightLoc(lights);
qDebug() << "ERROR: Not enough light locations. Using the default locations.";
}
m_robotManager->setKMatrix(matrix);
Robot* robot;
for(int i = 0; i < bots; i++) {
robot = new Robot();
robot->setTransformOriginPoint(ROBOT_HEIGHT, ROBOT_HEIGHT);
robot->setPos(botLoc[i]);
createRobot(robot);
}
LightSource *light;
for (int i = 0; i < lights; i++)
{
light = new LightSource();
light->setPos(lightLoc[i]);
// TODO: take intensity from a file
light->setIntensity(100);
createLight(light);
}
}
//-----------------------------------------------------------------------
void LightObject::updateRenderInstance(void)
{
if (mBaseSceneNode)
{
if (mStaticLight)
{
destroyLight();
}
else
{
if (!mLight)
{
createLight();
}
updateRenderInstanceImpl();
}
}
}
light_t * light_addRPOINT(const char * name){
lightcount++;
for(; lightArrayFirstOpen < lightArraySize && lightlist[lightArrayFirstOpen].type; lightArrayFirstOpen++);
if(lightArrayFirstOpen == lightArraySize){ //resize
lightArraySize++;
lightlist = realloc(lightlist, lightArraySize * sizeof(light_t));
}
lightlist[lightArrayFirstOpen] = createLight(name);
int returnid = (lightcount << 16) | lightArrayFirstOpen;
lightlist[lightArrayFirstOpen].myid = returnid;
addToHashTable(lightlist[lightArrayFirstOpen].name, returnid, lighthashtable);
//todo maybe have light have a hash variable, so i dont have to calculate it again if i want to delete... maybe
if(lightArrayLastTaken < lightArrayFirstOpen) lightArrayLastTaken = lightArrayFirstOpen;
// printf("lightarraysize = %i\n", lightArraySize);
// printf("lightcount = %i\n", lightcount);
return &lightlist[lightArrayFirstOpen];
}
Scene SDFLoader::loadScene(std::string const& filePath)
{
//std::cout << "loadScene: " << filePath << std::endl;
std::ifstream file;
std::string text;
Scene scene;
file.open(filePath, std::ios::in);
//std::cout << "loadScene (openFile): " << filePath << std::endl;
while(!file.eof())
{
std::getline(file, text);
std::istringstream textStream{text};
std::string word;
textStream >> word;
////std::cout << "Word:" << word << "\n";
//std::cout << "loadScene (start): " << filePath << "Word:" << word << std::endl;
if(word == "camera")
{
////std::cout << "Is Camera \n";
auto tmpCamera = createCamera(textStream);
_cameras.insert(std::make_pair(tmpCamera.name(),tmpCamera));
}
if(word == "render")
{
////std::cout << "Is Render \n";
setRenderData(textStream,scene);
}
//std::cout << "loadScene (preDefine): " << filePath << "Word:" << word << std::endl;
if(word == "define")
{
//std::cout << "loadScene (Define): " << filePath << std::endl;
////std::cout << "Is Define \n";
textStream >> word;
//std::cout << "loadScene (preLight): " << filePath << std::endl;
if(word == "light")
{
//std::cout << "loadScene (Light): " << filePath << std::endl;
////std::cout << "Is Light \n";
auto tmpLight = createLight(textStream);
scene._lights.insert(std::make_pair(tmpLight.name(),tmpLight));
}
//std::cout << "loadScene (preMaterial): " << filePath << std::endl;
if(word == "material")
{
//std::cout << "loadScene (Material): " << filePath << std::endl;
////std::cout << "Is Material \n";
auto tmpMaterial = createMaterial(textStream);
_materials.insert(std::make_pair(tmpMaterial.name(),tmpMaterial));
}
//std::cout << "loadScene (preShape): " << filePath << std::endl;
if (word == "shape")
{
//std::cout << "loadScene (Shape): " << filePath << std::endl;
////std::cout << "Is Shape \n";
textStream >> word;
if(word == "sphere")
{
////std::cout << "Is Sphere \n";
auto tmpSphere = createSphere(textStream);
scene._shapes.insert(std::make_pair(tmpSphere->name(),tmpSphere));
}
if(word == "box")
{
////std::cout << "Is Box \n";
auto tmpBox = createBox(textStream);
scene._shapes.insert(std::make_pair(tmpBox->name(),tmpBox));
}
if(word == "composite")
{
////std::cout << "Is Compsite \n";
auto tmpShapeComposite = createShapeComposite(textStream,scene._shapes);
scene._shapes.insert(std::make_pair(tmpShapeComposite->name(),tmpShapeComposite));
}
}
}
void TerrainManager::terrainInit(Ogre::String file, OgreManager* o)
{
_OgreManager = o;
initialiseResources();
createLight();
setGlobalOptions();
_TerrainGroup = OGRE_NEW Ogre::TerrainGroup(_OgreManager->getSceneManager(), Ogre::Terrain::ALIGN_X_Z, 513, 12000.0f);
_TerrainGroup->setFilenameConvention(Ogre::String("GameTerrain"), Ogre::String("dat"));
_TerrainGroup->setOrigin(Ogre::Vector3::ZERO);
setDefaultImportSettings();
bool lTerrainsImported = false;
for (long x = 0; x <= 0; ++x)
{
for (long y = 0; y <= 0; ++y)
{
//Define terrain function
Ogre::String filename = _TerrainGroup->generateFilename(x, y);
if (Ogre::ResourceGroupManager::getSingleton().resourceExists(_TerrainGroup->getResourceGroup(), filename))
{
_TerrainGroup->defineTerrain(x, y);
}
else
{
Ogre::Image img;
//Get terrain image
Ogre::String tempFile = Ogre::StringConverter::toString(x * 10 + y);
tempFile.append(".bmp");
img.load("terrain.bmp", Ogre::String("TerrainResources"));
if (x % 2 != 0)
img.flipAroundY();
if (y % 2 != 0)
img.flipAroundX();
//Get terrain image end
_TerrainGroup->defineTerrain(x, y, &img);
lTerrainsImported = true;
}
//Define terrain function end
}
}
_TerrainGroup->loadAllTerrains(true);
if (lTerrainsImported)
{
Ogre::TerrainGroup::TerrainIterator ti = _TerrainGroup->getTerrainIterator();
while(ti.hasMoreElements())
{
Ogre::Terrain* t = ti.getNext()->instance;
//Init blend maps function start
Ogre::TerrainLayerBlendMap* blendMap0 = t->getLayerBlendMap(1);
Ogre::TerrainLayerBlendMap* blendMap1 = t->getLayerBlendMap(2);
Ogre::Real minHeight0 = -10;
Ogre::Real fadeDist0 = 0;//40;
Ogre::Real minHeight1 = -10;
Ogre::Real fadeDist1 = 0;//15;
float* pBlend0 = blendMap0->getBlendPointer();
float* pBlend1 = blendMap1->getBlendPointer();
for (Ogre::uint16 y = 0; y < t->getLayerBlendMapSize(); ++y)
{
for (Ogre::uint16 x = 0; x < t->getLayerBlendMapSize(); ++x)
{
Ogre::Real tx, ty;
blendMap0->convertImageToTerrainSpace(x, y, &tx, &ty);
Ogre::Real height = t->getHeightAtTerrainPosition(tx, ty);
Ogre::Real val = (height - minHeight0) / fadeDist0;
val = Ogre::Math::Clamp(val, (Ogre::Real)0, (Ogre::Real)1);
*pBlend0++ = val;
val = (height - minHeight1) / fadeDist1;
val = Ogre::Math::Clamp(val, (Ogre::Real)0, (Ogre::Real)1);
*pBlend1++ = val;
}
}
blendMap0->dirty();
blendMap1->dirty();
blendMap0->update();
blendMap1->update();
//Init blend maps end
}
}
_TerrainGroup->freeTemporaryResources();
_OgreManager->getSceneManager()->setSkyBox(true, "Examples/EarlyMorningSkyBox", 5000, true, Ogre::Quaternion::IDENTITY, "GameResources");
}
Node* Universe::createUniverse() {
// we need the scene's state set to enable the light for the entire scene
Group *scene = new Group();
lightStateSet = scene->getOrCreateStateSet();
lightStateSet->ref();
// create a light
LightSource *lightSource = new LightSource();
lightSource->setLight(createLight(Vec4(0.9, 0.9, 0.9, 1.0)));
// enable the light for the entire scene
lightSource->setLocalStateSetModes(StateAttribute::ON);
lightSource->setStateSetModes(*lightStateSet, StateAttribute::ON);
lightTransform = new PositionAttitudeTransform();
lightTransform->addChild(lightSource);
lightTransform->setPosition(Vec3(3, 0, 0));
// create objects
try {
CrfGeometry* crfGeometry = new CrfGeometry();
// Stars
Material *material = new Material();
material->setEmission(Material::FRONT, Vec4(1.0, 1.0, 1.0, 1.0));
material->setAmbient(Material::FRONT, Vec4(1.0, 1.0, 1.0, 1.0));
material->setShininess(Material::FRONT, 25.0);
crfGeometry->prepareMaterial(material);
if(_starfield_enabled) {
for (int i = 0; i < 6; i++) {
starField[i] = crfGeometry->createPlane(_diameter, "./textures/stars.jpg", true);
scene->addChild(starField[i]);
}
this->positionStarField();
}
if(_spacewarp_enabled)
scene->addChild(this->createSpacewarp());
// sun
crfGeometry->prepareMaterial(material);
sun = crfGeometry->createSphere(300, "./textures/sunmap.jpg", false);
// planets
Material *material2 = new Material();
material2->setEmission(Material::FRONT, Vec4(0.1, 0.1, 0.1, 1.0));
crfGeometry->prepareMaterial(material2);
mercury= crfGeometry->createSphere(3.8, "./textures/mercurymap.jpg", false);
venus = crfGeometry->createSphere(9.5, "./textures/venusmap.jpg", false);
earth = crfGeometry->createSphere(10, "./textures/earthmap1k.jpg", false);
emoon = crfGeometry->createSphere(2, "./textures/moonmap1k.jpg", false);
mars = crfGeometry->createSphere(5.3, "./textures/mars_1k_color.jpg", false);
jupiter = crfGeometry->createSphere(109, "./textures/jupitermap.jpg", false);
saturn = crfGeometry->createSphere(91, "./textures/saturnmap.jpg", false);
} catch (char *e) {
std::cerr << e;
}
lightTransform->addChild(sun);
scene->addChild(lightTransform);
scene->addChild(mercury);
scene->addChild(venus);
earth->addChild(emoon);
scene->addChild(earth);
scene->addChild(mars);
scene->addChild(jupiter);
scene->addChild(saturn);
return scene;
}
