void SalamancerApplication::createBrowser(){
Ogre::TexturePtr renderTexture = Ogre::TextureManager::getSingleton().createManual(
"texture",
Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
Ogre::TEX_TYPE_2D, mWindow->getWidth(), mWindow->getHeight(), 0, Ogre::PF_A8R8G8B8, Ogre::TU_WRITE_ONLY);
Ogre::MaterialPtr material = Ogre::MaterialManager::getSingletonPtr()->create("BrowserMaterial", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
material->getTechnique(0)->getPass(0)->setCullingMode(Ogre::CULL_CLOCKWISE); // print both sides of the polygones
material->getTechnique(0)->getPass(0)->createTextureUnitState("texture");
material->getTechnique(0)->getPass(0)->setSceneBlending(SBT_TRANSPARENT_ALPHA);
material->getTechnique(0)->getPass(0)->setLightingEnabled(false);
Ogre::Overlay *overlay = Ogre::OverlayManager::getSingletonPtr()->create("BrowserOverlay");
Ogre::OverlayContainer* panel = static_cast<OverlayContainer*>(Ogre::OverlayManager::getSingletonPtr()->createOverlayElement("Panel", "BrowserPanel"));
panel->setPosition(0.0, 0.0);
panel->setDimensions(1.0, 1.0);
panel->setMaterialName("BrowserMaterial");
overlay->add2D(panel);
overlay->show();
this->windowInfo.SetAsWindowless(0, true);
this->clientHandler = new ClientHandler(renderTexture, this->mRoot->getAutoCreatedWindow(), mMouse, this->mCamera, this->mSceneMgr, this->world, this->context);
browserSettings.web_security = STATE_DISABLED;
this->browser = CefBrowserHost::CreateBrowserSync(windowInfo, this->clientHandler.get(),
"file:///home/nathan/Projects/salamancer/dist/bin/hud/index.html",
browserSettings,
NULL);
this->clientHandler->SetBrowser(this->browser);
mRoot->addFrameListener(this->clientHandler.get());
}
Ogre::MaterialPtr AssetLoader::createMaterial(Ogre::String name, int index, aiMaterial* mat)
{
Ogre::MaterialManager* omatMgr = Ogre::MaterialManager::getSingletonPtr();
std::ostringstream matname;
matname << name.data() << "_mat";
matname.widen(4);
matname.fill('0');
matname << index;
Ogre::String matName = matname.str();
Ogre::ResourceManager::ResourceCreateOrRetrieveResult status = omatMgr->createOrRetrieve(matName, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, true);
Ogre::MaterialPtr omat = status.first;
aiColor4D clr(1.0, 1.0, 1.0, 1.0);
aiGetMaterialColor(mat, AI_MATKEY_COLOR_DIFFUSE, &clr);
omat->getTechnique(0)->getPass(0)->setDiffuse(clr.r, clr.g, clr.b, clr.a);
aiGetMaterialColor(mat, AI_MATKEY_COLOR_SPECULAR, &clr);
omat->getTechnique(0)->getPass(0)->setSpecular(clr.r, clr.g, clr.b, clr.a);
aiGetMaterialColor(mat, AI_MATKEY_COLOR_AMBIENT, &clr);
omat->getTechnique(0)->getPass(0)->setAmbient(clr.r, clr.g, clr.b);
aiGetMaterialColor(mat, AI_MATKEY_COLOR_EMISSIVE, &clr);
omat->getTechnique(0)->getPass(0)->setSelfIllumination(clr.r, clr.g, clr.b);
omat->getTechnique(0)->getPass(0)->setShadingMode(Ogre::SO_GOURAUD);
omat->getTechnique(0)->getPass(0)->setSceneBlending(Ogre::SBT_TRANSPARENT_ALPHA);
omat->getTechnique(0)->getPass(0)->setLightingEnabled(true);
omat->getTechnique(0)->getPass(0)->setDepthCheckEnabled(true);
//omat->getTechnique(0)->getPass(0)->setVertexColourTracking(Ogre::TVC_DIFFUSE);
aiString path;
aiReturn res = mat->GetTexture(aiTextureType_DIFFUSE, 0, &path);
if (res == AI_SUCCESS) {
Ogre::TextureUnitState* stateBase = omat->getTechnique(0)->getPass(0)->createTextureUnitState();
stateBase->setColourOperation(Ogre::LBO_MODULATE);
stateBase->setTextureName(path.data);
}
return omat;
}
void GodRaysListener::notifyMaterialRender(Ogre::uint32 pass_id, Ogre::MaterialPtr &mat)
{
if(pass_id !=1
&& pass_id !=2
&& pass_id !=3
)
{
return ;
}
// this is the camera you're using
#ifndef ROAD_EDITOR
Ogre::Camera *cam = mApp->mSplitMgr->mCameras.front();
#else
Ogre::Camera *cam = mApp->mCamera;
#endif
//update the sun position
Ogre::Light* sun =((App*)mApp)->sun;
Ogre::GpuProgramParametersSharedPtr params= mat->getTechnique(0)->getPass(0)->getVertexProgramParameters();
Ogre::GpuProgramParametersSharedPtr fparams= mat->getTechnique(0)->getPass(0)->getFragmentProgramParameters();
//disable god rays when the sun is not facing us
float enable=0.0f;
if(sun != NULL)
{
Ogre::Vector3 sunPosition = sun->getDirection() *100;
Ogre::Vector3 worldViewPosition = cam->getViewMatrix() * sunPosition;
Ogre::Vector3 hcsPosition = cam->getProjectionMatrix() * worldViewPosition;
float unclampedLuminance = abs(hcsPosition.x)+abs(hcsPosition.y);
clamp(hcsPosition);
Ogre::Vector2 sunScreenSpacePosition = Ogre::Vector2(0.5f + (0.5f * hcsPosition.x), 0.5f + (0.5f * -hcsPosition.y));
SunScreenSpacePosition = Ogre::Vector4 ( sunScreenSpacePosition.x, sunScreenSpacePosition.y, 0, 1 );
enable = (1.0f / ((unclampedLuminance > 1.0f) ? unclampedLuminance : 1.0f)) * (hcsPosition.z < 1 ? 0.0f : 1.0f);
}
params->setNamedConstant("lightPosition", SunScreenSpacePosition);
fparams->setNamedConstant("enableEffect", enable);
}
//----------------------------------------------------------------------------------------
void PortalOutlineRenderable::createPortalMaterials(void)
{
Ogre::ColourValue colour = Ogre::ColourValue(0,1,0);//
Ogre::String matname = "PortalOutlineMaterial";
Ogre::ResourceManager::ResourceCreateOrRetrieveResult result = Ogre::MaterialManager::getSingleton().createOrRetrieve(matname, "General");
if(result.second)
{
Ogre::MaterialPtr freePortalMaterial = result.first;
freePortalMaterial->setReceiveShadows(false);
freePortalMaterial->getTechnique(0)->setLightingEnabled(true);
freePortalMaterial->getTechnique(0)->getPass(0)->setDiffuse(colour);
freePortalMaterial->getTechnique(0)->getPass(0)->setAmbient(colour);
freePortalMaterial->getTechnique(0)->getPass(0)->setSelfIllumination(colour);
}
colour = Ogre::ColourValue(1,1,0);//Yellow
matname = "PortalOutlineMaterialConnected";
result = Ogre::MaterialManager::getSingleton().createOrRetrieve(matname, "General");
if(result.second)
{
Ogre::MaterialPtr connectedPortalMaterial = result.first;
connectedPortalMaterial->setReceiveShadows(false);
connectedPortalMaterial->getTechnique(0)->setLightingEnabled(true);
connectedPortalMaterial->getTechnique(0)->getPass(0)->setDiffuse(colour);
connectedPortalMaterial->getTechnique(0)->getPass(0)->setAmbient(colour);
connectedPortalMaterial->getTechnique(0)->getPass(0)->setSelfIllumination(colour);
}
colour = Ogre::ColourValue(1,0,0);//Red
matname = "PortalOutlineMaterialLinked";
result = Ogre::MaterialManager::getSingleton().createOrRetrieve(matname, "General");
if(result.second)
{
Ogre::MaterialPtr linkedPortalMaterial = result.first;
linkedPortalMaterial->setReceiveShadows(false);
linkedPortalMaterial->getTechnique(0)->setLightingEnabled(true);
linkedPortalMaterial->getTechnique(0)->getPass(0)->setDiffuse(colour);
linkedPortalMaterial->getTechnique(0)->getPass(0)->setAmbient(colour);
linkedPortalMaterial->getTechnique(0)->getPass(0)->setSelfIllumination(colour);
}
}
//-------------------------------------------------------------------------------
Ogre::MaterialPtr CSceneManagerEditor::buildDepthShadowMaterial(Ogre::MaterialPtr cpyMat)
{
if(mShadowsTechnique->get() >= (int)Ogre::SHADOWTYPE_TEXTURE_ADDITIVE && mShadowsTechnique->get() <= (int)Ogre::SHADOWTYPE_TEXTURE_MODULATIVE_INTEGRATED)
{
Ogre::String matName = "DepthShadows/" + cpyMat->getName();
Ogre::MaterialPtr ret = Ogre::MaterialManager::getSingleton().getByName(matName);
if (ret.isNull())
{
ret = cpyMat->clone(matName);
Ogre::Technique *t = ret->getTechnique(0);
t->setShadowCasterMaterial("Ogre/shadow/depth/caster");
Ogre::Pass *p = t->getPass(0);
p->setVertexProgram("Ogre/shadow/receiver/depth/pssm3/vp");
p->setFragmentProgram("Ogre/shadow/receiver/depth/pssm3/fp");
Ogre::TextureUnitState *tu = p->createTextureUnitState();
tu->setName("shadow0");
tu->setContentType(Ogre::TextureUnitState::CONTENT_SHADOW);
tu->setTextureAddressingMode(Ogre::TextureUnitState::TAM_BORDER);
tu->setTextureBorderColour(Ogre::ColourValue(1,1,1,1));
tu = p->createTextureUnitState();
tu->setName("shadow1");
tu->setContentType(Ogre::TextureUnitState::CONTENT_SHADOW);
tu->setTextureAddressingMode(Ogre::TextureUnitState::TAM_BORDER);
tu->setTextureBorderColour(Ogre::ColourValue(1,1,1,1));
tu = p->createTextureUnitState();
tu->setName("shadow2");
tu->setContentType(Ogre::TextureUnitState::CONTENT_SHADOW);
tu->setTextureAddressingMode(Ogre::TextureUnitState::TAM_BORDER);
tu->setTextureBorderColour(Ogre::ColourValue(1,1,1,1));
Ogre::Vector4 splitPoints;
const Ogre::PSSMShadowCameraSetup::SplitPointList& splitPointList =
static_cast<Ogre::PSSMShadowCameraSetup*>(mPSSMSetup.get())->getSplitPoints();
for (int i = 0; i < 3; ++i)
{
splitPoints[i] = splitPointList[i];
}
p->getFragmentProgramParameters()->setNamedConstant("pssmSplitPoints", splitPoints);
}
return ret;
}
else
return cpyMat;
}
static void
SubEntity_tintColour(
SubEntity* self,
const String& groupName,
const String& materialName,
const Ogre::ColourValue& colour
) {
Ogre::MaterialPtr baseMaterial = Ogre::MaterialManager::getSingleton().getByName(materialName);
Ogre::MaterialPtr materialPtr = baseMaterial->clone(groupName);
materialPtr->compile();
Ogre::TextureUnitState* ptus = materialPtr->getTechnique(0)->getPass(0)->getTextureUnitState(0);
ptus->setColourOperationEx(Ogre::LBX_MODULATE, Ogre::LBS_MANUAL, Ogre::LBS_TEXTURE, colour);
self->setMaterial(materialPtr);
}
CreateObjectAction::CreateObjectAction(SceneManipulator* sceneManipulator)
: Action(sceneManipulator)
, mDirty(true)
, mObject()
, mHasPosition(false)
, mRangeSphereEntity(NULL)
, mRangeSphereNode(NULL)
{
// create a entity for indicate the range of a point light
mRangeSphereNode = getIndicatorRootSceneNode()->createChildSceneNode();
Ogre::MeshPtr sphereMesh = Fairy::createCommonSphere("PointLightRangeSphere", 100, 16, 16);
Ogre::MaterialPtr material = Fairy::createPureColourMaterial(Ogre::ColourValue(0, 1, 0, 0.75));
material->getTechnique(0)->getPass(0)->setPolygonMode(Ogre::PM_WIREFRAME);
material->getTechnique(0)->getPass(0)->setCullingMode(Ogre::CULL_NONE);
mRangeSphereEntity = getSceneManager()->createEntity("CreateLightRangeSphere", sphereMesh->getName());
mRangeSphereEntity->setMaterialName(material->getName());
mRangeSphereNode->attachObject(mRangeSphereEntity);
mRangeSphereNode->setVisible(false);
}
void SplashScreenState::createScene()
{
// creation image splash screen
Ogre::MaterialPtr material = Ogre::MaterialManager::getSingleton().create("SplashScreen", "General");
material->getTechnique(0)->getPass(0)->createTextureUnitState("splash_screen.jpg");
material->getTechnique(0)->getPass(0)->setDepthCheckEnabled(false);
material->getTechnique(0)->getPass(0)->setDepthWriteEnabled(false);
material->getTechnique(0)->getPass(0)->setLightingEnabled(false);
// creation rect
Ogre::Rectangle2D *rect = new Ogre::Rectangle2D(true);
rect->setCorners(-1.0, 1.0, 1.0, -1.0);
rect->setMaterial("SplashScreen");
// priorité chargement
rect->setRenderQueueGroup(Ogre::RenderQueueGroupID::RENDER_QUEUE_BACKGROUND);
// stay visible
Ogre::AxisAlignedBox aabInf;
aabInf.setInfinite();
rect->setBoundingBox(aabInf);
//
Ogre::SceneNode* node = m_pSceneMgr->getRootSceneNode()->createChildSceneNode("SplashScreen");
node->attachObject(rect);
m_pSceneMgr->setAmbientLight(Ogre::ColourValue(1, 1, 1));
}
void EC_SkyBox::SetTextures()
{
if (!ViewEnabled())
return;
AssetReferenceList lst = textureRefs.Get();
std::vector<std::string> texture_names;
texture_names.reserve(6);
for(int i = 0; i < lst.Size() && i <= 6; ++i)
texture_names.push_back(lst[i].ref.toStdString());
Ogre::MaterialPtr materialPtr = Ogre::MaterialManager::getSingleton().getByName(materialRef.Get().ref.toStdString().c_str());
if (!materialPtr.isNull() && texture_names.size() == 6)
materialPtr->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setCubicTextureName(&texture_names[0], false);
//skyMaterial->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setTextureScale(1, -1);
else if(!materialPtr.isNull() )
for(int i = 0; i < texture_names.size(); ++i)
materialPtr->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setFrameTextureName(Ogre::String(texture_names[i].c_str()), i);
DisableSky();
CreateSky();
}
//create Color texture
void KinectDevice::createOgreColorTexture(const std::string colorTextureName, const std::string materialName)
{
if(!colorTextureName.empty())
{
mColorTexture = TextureManager::getSingleton().createManual(
colorTextureName,
ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
TEX_TYPE_2D,
KINECT_DEPTH_WIDTH,
KINECT_DEPTH_HEIGHT,
0,
PF_R8G8B8,
TU_DYNAMIC_WRITE_ONLY_DISCARDABLE);
}
if(!materialName.empty())
{
//Create Material
Ogre::MaterialPtr material = MaterialManager::getSingleton().create(materialName, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
material->getTechnique(0)->getPass(0)->setLightingEnabled(false);
material->getTechnique(0)->getPass(0)->setDepthWriteEnabled(false);
material->getTechnique(0)->getPass(0)->createTextureUnitState(colorTextureName);
material->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setTextureRotate(Ogre::Degree(180));
}
}
//create User texture
void KinectDevice::createOgreUserTexture(const std::string UserTextureName, const std::string materialName)
{
if(!UserTextureName.empty())
{
mUserTexture = TextureManager::getSingleton().createManual(
UserTextureName, // name
ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
TEX_TYPE_2D, // type
KINECT_DEPTH_WIDTH, KINECT_DEPTH_HEIGHT,// width & height
0, // number of mipmaps
PF_BYTE_BGRA, // pixel format
TU_DYNAMIC_WRITE_ONLY_DISCARDABLE);
}
if(!materialName.empty())
{
// Create a material using the texture
Ogre::MaterialPtr material = MaterialManager::getSingleton().create(
materialName, // name
ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
material->getTechnique(0)->getPass(0)->createTextureUnitState(UserTextureName);
material->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setTextureRotate(Ogre::Degree(180));
//material->getTechnique(0)->getPass(0)->setSceneBlending(SBT_TRANSPARENT_ALPHA);
}
}
void CubeWorld::createWaterTexture (const TCHAR* pName)
{
Ogre::MaterialPtr mat = Ogre::MaterialManager::getSingleton().create(pName, "General", true );
Ogre::Technique* tech = mat->getTechnique(0);
Ogre::Pass* pass = tech->getPass(0);
Ogre::TextureUnitState* tex = pass->createTextureUnitState();
tech->setLightingEnabled(false);
pass->setSceneBlending(Ogre::SBT_TRANSPARENT_ALPHA);
pass->setDepthWriteEnabled(false);
tex->setColourOperationEx(Ogre::LBX_SOURCE1, Ogre::LBS_MANUAL, Ogre::LBS_CURRENT, Ogre::ColourValue(0, 0, 1));
tex->setAlphaOperation(Ogre::LBX_SOURCE1, Ogre::LBS_MANUAL, Ogre::LBS_CURRENT, 0.5);
}
CEGUIVideoPlayer::CEGUIVideoPlayer(
std::string name,
int width,
int height
) : CEGUIWindow("Thrive/Image",name)
{
Ogre::MaterialPtr videoMaterial = Ogre::MaterialManager::getSingleton().create(
"VideoMaterial"+name, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
m_videoMaterialPass = videoMaterial->getTechnique( 0 )->getPass( 0 );
m_videoPlayer = std::unique_ptr<Video::VideoPlayer>(new Video::VideoPlayer());
//m_videoPlayer->setAudioFactory(new FFMPEGAudioFactory()); Don't know what I need to do to make audio work
m_videoImage = static_cast<CEGUI::BitmapImage*>(&CEGUI::ImageManager::getSingleton().create("BitmapImage", "ThriveGeneric/VideoImage"));
m_window->setWidth(CEGUI::UDim(0,width));
m_window->setHeight(CEGUI::UDim(0,height));
}
void MainApplication::shoot()
{
Ogre::String number2 = Ogre::StringConverter::toString(shotCounter + 1);
shots.push_back("manual1_node" + number2);
/*
Ogre::Entity* ogreHead = mSceneMgr -> createEntity("ogrehead.mesh");
Ogre::SceneNode *headNode = mSceneMgr -> getRootSceneNode() -> createChildSceneNode("manual1_node" + number2);
Ogre::Vector3 pos1(mSceneMgr-> getSceneNode("NinjaNode")->getPosition());
headNode -> setPosition(pos1);
headNode -> attachObject(ogreHead);
*/
Ogre::ManualObject* myManualObject = mSceneMgr->createManualObject("manual1" + number2);
Ogre::SceneNode* myManualObjectNode = mSceneMgr->getRootSceneNode()->createChildSceneNode("manual1_node" + number2);
// NOTE: The second parameter to the create method is the resource group the material will be added to.
// If the group you name does not exist (in your resources.cfg file) the library will assert() and your program will crash
Ogre::MaterialPtr myManualObjectMaterial = Ogre::MaterialManager::getSingleton().create("manual1Material","General");
myManualObjectMaterial->setReceiveShadows(false);
myManualObjectMaterial->getTechnique(0)->setLightingEnabled(true);
myManualObjectMaterial->getTechnique(0)->getPass(0)->setDiffuse(0,0,1,0);
myManualObjectMaterial->getTechnique(0)->getPass(0)->setAmbient(0,0,1);
myManualObjectMaterial->getTechnique(0)->getPass(0)->setSelfIllumination(0,0,1);
//myManualObjectMaterial->dispose(); // dispose pointer, not the material
Ogre::Vector3 pos1(mSceneMgr-> getSceneNode("NinjaNode")->getPosition());//Get position of player
myManualObject->begin("manual1Material", Ogre::RenderOperation::OT_LINE_LIST);
myManualObject->position(pos1.x + 20, pos1.y, pos1.z);
myManualObject->position(pos1.x + 50, pos1.y, pos1.z);
// etc
myManualObject->end();
myManualObjectNode->attachObject(myManualObject);
shotCounter++;
}
void IntroState::createScene()
{
MaterialPtr material = MaterialManager::getSingleton().create("Background", "General");
material->getTechnique(0)->getPass(0)->createTextureUnitState("rockwall.tga");
material->getTechnique(0)->getPass(0)->setDepthCheckEnabled(false);
material->getTechnique(0)->getPass(0)->setDepthWriteEnabled(false);
material->getTechnique(0)->getPass(0)->setLightingEnabled(false);
//Ustvarimo 2D kvadrat, ki prekrije celonti ekrat
Rectangle2D* rect = new Rectangle2D(true);
rect->setCorners(-1.0, 1.0, 1.0, -1.0);
rect->setMaterial("Background");
//najprej renderiramo ozadje potem pa vse ostalo
rect->setRenderQueueGroup(RENDER_QUEUE_BACKGROUND);
rect->setBoundingBox(AxisAlignedBox(-100000.0*Ogre::Vector3::UNIT_SCALE, 100000.0*Ogre::Vector3::UNIT_SCALE));
// pripnemo teksturo na ozadje
SceneNode* node = m_pSceneMgr->getRootSceneNode()->createChildSceneNode("Background");
node->attachObject(rect);
Ogre::MaterialPtr mat;
Ogre::TextureUnitState* tex;
Ogre::String materialName="Background";
if (!Ogre::MaterialManager::getSingleton().resourceExists(materialName))
{
throw("Error, material doesn't exist!");
}
//tukaj prilepimo film na prej ustvarjeno teksturo
mat=Ogre::MaterialManager::getSingleton().getByName(materialName);
tex=mat->getTechnique(0)->getPass(0)->getTextureUnitState(0);
tex->setTextureName(dshowMovieTextureSystem->getMovieTexture()->getName());
mTitleLabel->setCaption("Intro");
mTitleLabel->show();
mTitleLabel2->setCaption("Press ESC to Exit Game!");
mTitleLabel2->show();
mTitleLabel3->setCaption("Press Space to skip!");
mTitleLabel3->show();
}
void StereoController::ChangeShaderColour(qreal r, qreal g, qreal b,const Ogre::String& name)
{
try
{
Ogre::MaterialPtr mat = Ogre::MaterialManager::getSingleton().getByName("Stereo/Anaglyph");
Ogre::Pass* pass = mat->getTechnique(0)->getPass(0);
Ogre::GpuProgramParametersSharedPtr param = pass->getFragmentProgramParameters();
Ogre::ColourValue colour(r,g,b,1);
param->setNamedConstant(name, colour);
}
catch (Ogre::Exception &e)
{
LogWarning("StereoController: Failed to set Anaglyph shader constant.");
LogWarning(e.what());
}
}
void DemoApp::startDemo()
{
new OgreFramework();
if(!OgreFramework::getSingletonPtr()->initOgre("DemoApp v1.0", this, 0))
return;
m_bShutdown = false;
OgreFramework::getSingletonPtr()->m_pLog->logMessage("Demo initialized!");
#ifdef USE_RTSHADER_SYSTEM
initializeRTShaderSystem(OgreFramework::getSingletonPtr()->m_pSceneMgr);
Ogre::MaterialPtr baseWhite = Ogre::MaterialManager::getSingleton().getByName("BaseWhite", Ogre::ResourceGroupManager::INTERNAL_RESOURCE_GROUP_NAME);
baseWhite->setLightingEnabled(false);
mShaderGenerator->createShaderBasedTechnique(
"BaseWhite",
Ogre::MaterialManager::DEFAULT_SCHEME_NAME,
Ogre::RTShader::ShaderGenerator::DEFAULT_SCHEME_NAME);
mShaderGenerator->validateMaterial(Ogre::RTShader::ShaderGenerator::DEFAULT_SCHEME_NAME,
"BaseWhite");
baseWhite->getTechnique(0)->getPass(0)->setVertexProgram(
baseWhite->getTechnique(1)->getPass(0)->getVertexProgram()->getName());
baseWhite->getTechnique(0)->getPass(0)->setFragmentProgram(
baseWhite->getTechnique(1)->getPass(0)->getFragmentProgram()->getName());
// creates shaders for base material BaseWhiteNoLighting using the RTSS
mShaderGenerator->createShaderBasedTechnique(
"BaseWhiteNoLighting",
Ogre::MaterialManager::DEFAULT_SCHEME_NAME,
Ogre::RTShader::ShaderGenerator::DEFAULT_SCHEME_NAME);
mShaderGenerator->validateMaterial(Ogre::RTShader::ShaderGenerator::DEFAULT_SCHEME_NAME,
"BaseWhiteNoLighting");
Ogre::MaterialPtr baseWhiteNoLighting = Ogre::MaterialManager::getSingleton().getByName("BaseWhiteNoLighting", Ogre::ResourceGroupManager::INTERNAL_RESOURCE_GROUP_NAME);
baseWhiteNoLighting->getTechnique(0)->getPass(0)->setVertexProgram(
baseWhiteNoLighting->getTechnique(1)->getPass(0)->getVertexProgram()->getName());
baseWhiteNoLighting->getTechnique(0)->getPass(0)->setFragmentProgram(
baseWhiteNoLighting->getTechnique(1)->getPass(0)->getFragmentProgram()->getName());
#endif
setupDemoScene();
#if !((OGRE_PLATFORM == OGRE_PLATFORM_APPLE) && __LP64__)
runDemo();
#endif
}
void EC_OgreMovableTextOverlay::SetAlphaChannelIntensity(const float &distance)
{
float materialAlpha, textAlpha;
textAlpha = (MAX_VISIBILITY_DISTANCE - distance) / MAX_VISIBILITY_DISTANCE;
materialAlpha = (MAX_VISIBILITY_DISTANCE - distance) / MAX_VISIBILITY_DISTANCE;
if (materialAlpha > materialMaxAlpha_)
materialAlpha = materialMaxAlpha_;
Ogre::MaterialManager &mm = Ogre::MaterialManager::getSingleton();
Ogre::MaterialPtr material = mm.getByName(materialName_);
if (material.get())
material->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setAlphaOperation(
Ogre::LBX_SOURCE1, Ogre::LBS_MANUAL, Ogre::LBS_CURRENT, materialAlpha, materialAlpha, 0);
text_element_->setColour(Ogre::ColourValue(fontColor_.r, fontColor_.g, fontColor_.b, textAlpha));
}
int gkHUDElement::getMaterialAlphaRejectValue()
{
if (!m_element) return 0;
try
{
Ogre::MaterialPtr material = m_element->getMaterial();
Ogre::Pass* pass = material->getTechnique(0)->getPass(0);
return pass->getAlphaRejectValue();
}
catch (Ogre::Exception& e)
{
gkPrintf("HUD Error: %s", e.what());
}
return 0;
}
void CubeWorld::createTexture (const TCHAR* pName, const TCHAR* pImageFilename)
{
Ogre::MaterialPtr mat = Ogre::MaterialManager::getSingleton().create(pName, "General", true );
Ogre::Technique* tech = mat->getTechnique(0);
Ogre::Pass* pass = tech->getPass(0);
Ogre::TextureUnitState* tex = pass->createTextureUnitState();
tex->setTextureName(pImageFilename);
tex->setNumMipmaps(4);
tex->setTextureAnisotropy(1);
tex->setTextureFiltering(Ogre::FO_POINT, Ogre::FO_POINT, Ogre::FO_POINT);
pass->setVertexColourTracking(Ogre::TVC_DIFFUSE);
tex->setColourOperationEx(Ogre::LBX_MODULATE, Ogre::LBS_DIFFUSE, Ogre::LBS_TEXTURE);
tech->setLightingEnabled(false);
}
WorldModel::WorldModel (Ogre::SceneManager *sm) :
scenemgr_ (sm)
{
// Create the camera
camera_ = scenemgr_->createCamera("PlayerCam");
// Position it at 500 in Z direction
camera_->setPosition(Vector3(0,0,500));
// Look back along -Z
camera_->lookAt(Vector3(0,0,-300));
camera_->setNearClipDistance(5);
// Set ambient light
scenemgr_->setAmbientLight(ColourValue(0.2f, 0.2f, 0.2f));
// Create a light
scenemgr_->createLight("MainLight")->setPosition(20, 80, 50);
// Position the camera
camera_->setPosition(60, 200, 70);
camera_->lookAt(0, 0, 0);
// Create a material for the plane (just a simple texture, here grass.jpg)
Ogre::MaterialPtr m = Ogre::MaterialManager::getSingleton().
create ("PlaneMat", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
Ogre::TextureUnitState* t = m->getTechnique(0)->getPass(0)->
createTextureUnitState ("test.jpg");
// Create a simple plane
Ogre::MovablePlane *plane = new Ogre::MovablePlane ("Plane");
plane->d = 0;
plane->normal = Vector3::UNIT_Y;
Ogre::MeshManager::getSingleton().
createPlane ("PlaneMesh", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME,
*plane, 120, 120, 1, 1, true, 1, 1, 1, Vector3::UNIT_Z);
Ogre::Entity *planeent = scenemgr_-> createEntity ("PlaneEntity", "PlaneMesh");
planeent-> setMaterialName ("PlaneMat");
// Attach the plane to a scene node
planenode_ = scenemgr_-> getRootSceneNode()-> createChildSceneNode ();
planenode_-> attachObject (planeent);
}
void gkHUDElement::setMaterialAlphaRejectValue(int val, bool isGreater)
{
if (!m_element) return;
int alpha = gkClamp(val, 0, 255);
try
{
Ogre::MaterialPtr material = m_element->getMaterial();
Ogre::Pass* pass = material->getTechnique(0)->getPass(0);
if (isGreater)
pass->setAlphaRejectSettings(Ogre::CMPF_GREATER, alpha);
else
pass->setAlphaRejectSettings(Ogre::CMPF_LESS_EQUAL, alpha);
}
catch (Ogre::Exception& e)
{
gkPrintf("HUD Error: %s", e.what());
}
}
void PortalEditor::_createMaterial()
{
// create a transparent material for the portal plane.
//The plane only exists to make it selectable, so we don't want to see it
Ogre::MaterialPtr material;
//TODO: **********************ModularZone Resource Group ??? *******************************
Ogre::ResourceManager::ResourceCreateOrRetrieveResult result = Ogre::MaterialManager::getSingleton().createOrRetrieve("MZP_Portal_Material", "General");
if(result.second)
{
#if (OGRE_VERSION < ((1 << 16) | (9 << 8) | 0))
material = result.first;
#else
material = result.first.staticCast<Ogre::Material>();
#endif
material->getTechnique(0)->getPass(0)->setPolygonMode(Ogre::PM_POINTS);
}
}
HudDial::HudDial(hud_part_design_t& a_hud_part_design)
: HudPart(a_hud_part_design)
{
// read params from design
if (a_hud_part_design.parameters.size() < 4) { // kill the game if too few params
Game::kill(string("hud_part missing params: ") + a_hud_part_design.name);
}
min_value = a_hud_part_design.parameters[0];
max_value = a_hud_part_design.parameters[1];
min_angle = a_hud_part_design.parameters[2];
max_angle = a_hud_part_design.parameters[3];
// start with min_value
value = min_value;
// create texture for the dial
Ogre::MaterialPtr material = GameHud::createOverlayMaterial(a_hud_part_design.name);
dial_texture = material->getTechnique(0)->getPass(0)->getTextureUnitState(0);
// apply it to the main container
Container->setMaterialName(a_hud_part_design.name);
// repostition to centre around x, y
Container->setPosition(position.first - (size.first * 0.5),
position.second - (size.second * 0.5));
// bind the appropriate function for getting the value to the funciton pointer
if (function == hud_part_enum::speed) {
getValue = getValueSpeed;
} else if (function == hud_part_enum::pressure) {
getValue = getValuePressure;
} else if (function == hud_part_enum::coolant) {
getValue = getValueCoolant;
} else if (function == hud_part_enum::temperature_engine) {
getValue = getValueEngineTemperature;
} else if (function == hud_part_enum::temperature) {
getValue = getValueCoreTemperature;
} else if (function == hud_part_enum::temperature_external) {
getValue = getValueExternalTemperature;
} else if (function == hud_part_enum::throttle) {
getValue = getValueThrottle;
} else { // not handled or not handled yet
getValue = getValueZero;
}
}
void EC_Sky::OnTextureAssetLoaded(AssetPtr tex)
{
std::vector<std::string> texture_names;
texture_names.reserve(cSkyBoxTextureCount);
AssetReferenceList textureList = textureRefs.Get();
const char * const defaultSkyTextures[cSkyBoxTextureCount] =
{ "rex_sky_front.dds",
"rex_sky_back.dds",
"rex_sky_left.dds",
"rex_sky_right.dds",
"rex_sky_top.dds",
"rex_sky_bot.dds"
};
for(size_t i = 0; i < textureAssets.size() || i < cSkyBoxTextureCount; ++i)
if (i < textureAssets.size() && textureAssets[i])
{
AssetPtr asset = textureAssets[i]->Asset();
TextureAsset *textureAsset = dynamic_cast<TextureAsset*>(asset.get());
if (textureAsset)
texture_names.push_back(textureAsset->ogreAssetName.toStdString());
else
texture_names.push_back(defaultSkyTextures[i]);
}
else
texture_names.push_back(defaultSkyTextures[i]);
assert(texture_names.size() == cSkyBoxTextureCount);
///\todo Use AssetAPI for the material.
Ogre::MaterialPtr materialPtr = Ogre::MaterialManager::getSingleton().getByName(materialRef.Get().ref.toStdString().c_str());
if (materialPtr.isNull())
{
LogError("EC_Sky::OnTextureAssetLoaded: Cannot find Ogre material \"" + materialRef.Get().ref.toStdString() + "\"!");
return;
}
if (materialPtr->getNumTechniques() == 0 || materialPtr->getTechnique(0) == 0 ||
materialPtr->getTechnique(0)->getNumPasses() == 0 || materialPtr->getTechnique(0)->getPass(0) == 0 ||
materialPtr->getTechnique(0)->getPass(0)->getNumTextureUnitStates() == 0 ||
materialPtr->getTechnique(0)->getPass(0)->getTextureUnitState(0) == 0)
{
LogError("EC_Sky::OnTextureAssetLoaded: Cannot use material \"" + materialRef.Get().ref.toStdString() + "\" as Skybox material: It has 0 techniques, passes or texture unit states!");
return;
}
materialPtr->getTechnique(0)->getPass(0)->getTextureUnitState(0)->setCubicTextureName(&texture_names[0], false);
CreateSky();
}
Ogre::Pass *getPass(const string &matName, size_t t, size_t p, bool clone)
{
if (!Ogre::MaterialManager::getSingleton().resourceExists(matName))
{
log("Could not find \"" + matName + "\" material");
return NULL;
}
Ogre::MaterialPtr mat = (Ogre::MaterialPtr)Ogre::MaterialManager::getSingleton().load(
matName, Ogre::ResourceGroupManager::AUTODETECT_RESOURCE_GROUP_NAME);
assert(mat.get());
static idGen id;
if (clone)
mat = mat->clone(id(matName));
return mat->getTechnique(t)->getPass(p);
}
void BallApp::createBall(std::string entName, std::string nodeName,
int x, int y, int z,
int vx, int vy, int vz) {
Ogre::Entity *entity = mSceneMgr->createEntity(entName, "sphere.mesh");
entity->setCastShadows(true);
Ogre::SceneNode *newNode = mSceneMgr->getRootSceneNode()->createChildSceneNode(nodeName);
newNode->attachObject(entity);
mPhysics->addRigidSphere(entity, newNode, 0.1f, 1.0f, btVector3(0,0,0), btVector3(x,y,z), new btQuaternion(1.0f, 1.0f, 0, 0))->setLinearVelocity(btVector3(vx, vy, vz));
// Change Entity Color
Ogre::MaterialPtr mat = entity->getSubEntity(0)->getMaterial();
Ogre::Pass *pass = mat->getTechnique(0)->getPass(0);
pass->setDiffuse(0,1,0,0.1);
pass->setSpecular(1,1,1,0.4);
entity->setMaterialName(mat->getName());
}
Ogre::MaterialPtr
IntersectGrid::_createIntersectGridMaterial(void)
{
String name = "IntersectGridMaterial";
Ogre::ResourcePtr res = Ogre::MaterialManager::getSingleton().getByName(name);
if (!res.isNull())
return res;
Ogre::MaterialPtr material = Ogre::MaterialManager::getSingleton().create(name, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
material->setLightingEnabled(false);
material->setSceneBlending(Ogre::SBF_SOURCE_ALPHA, Ogre::SBF_ONE_MINUS_SOURCE_ALPHA);
material->setDepthWriteEnabled(false);
// Use wireframe polygon mode
material->getTechnique(0)->getPass(0)->setPolygonMode(Ogre::PM_WIREFRAME);
return material;
}
void EffectManager::addEffect(const std::string &model, std::string textureOverride, const Ogre::Vector3 &worldPosition, float scale)
{
Ogre::SceneNode* sceneNode = mSceneMgr->getRootSceneNode()->createChildSceneNode(worldPosition);
sceneNode->setScale(scale,scale,scale);
NifOgre::ObjectScenePtr scene = NifOgre::Loader::createObjects(sceneNode, model);
MWRender::Animation::setRenderProperties(scene, RV_Effects,
RQG_Main, RQG_Alpha, 0.f, false, NULL);
for(size_t i = 0;i < scene->mControllers.size();i++)
{
if(scene->mControllers[i].getSource().isNull())
scene->mControllers[i].setSource(Ogre::SharedPtr<EffectAnimationTime> (new EffectAnimationTime()));
}
if (!textureOverride.empty())
{
std::string correctedTexture = Misc::ResourceHelpers::correctTexturePath(textureOverride);
for(size_t i = 0;i < scene->mParticles.size(); ++i)
{
Ogre::ParticleSystem* partSys = scene->mParticles[i];
Ogre::MaterialPtr mat = scene->mMaterialControllerMgr.getWritableMaterial(partSys);
for (int t=0; t<mat->getNumTechniques(); ++t)
{
Ogre::Technique* tech = mat->getTechnique(t);
for (int p=0; p<tech->getNumPasses(); ++p)
{
Ogre::Pass* pass = tech->getPass(p);
for (int tex=0; tex<pass->getNumTextureUnitStates(); ++tex)
{
Ogre::TextureUnitState* tus = pass->getTextureUnitState(tex);
tus->setTextureName(correctedTexture);
}
}
}
}
}
mEffects.push_back(std::make_pair(sceneNode, scene));
}
void OgreModule::initEnd()
{
Ogre::CompositorManager2* compositorManager = mOgreRoot.getCompositorManager2();
compositorManager->createBasicWorkspaceDef("Basic Workspace", Ogre::ColourValue(0.15f, 0.15f, 0.15f));
compositorManager->createBasicWorkspaceDef("Black Workspace", Ogre::ColourValue::Black);
Ogre::MaterialManager* materialManager = Ogre::MaterialManager::getSingletonPtr();
Ogre::MaterialPtr material = materialManager->create("debug_invisible", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
material->setReceiveShadows(false);
Ogre::Pass* pass = material->getTechnique(0)->getPass(0);
#if OGRE_VERSION_MAJOR == 2 && OGRE_VERSION_MINOR > 0
#else
pass->setCullingMode(Ogre::CULL_NONE);
pass->setColourWriteEnabled(false);
pass->setDepthWriteEnabled(false);
#endif
this->loadResources();
}
