bool CObjectViewer::loadMesh(const std::string &meshFileName, const std::string &skelFileName)
{
CPath::addSearchPath(CFile::getPath(meshFileName), false, false);
// create instance of the mesh character
UInstance Entity = _Scene->createInstance(meshFileName);
USkeleton Skeleton = _Scene->createSkeleton(skelFileName);
// if we can't create entity, skip it
if (Entity.empty()) return false;
// create a new entity
EIT eit = (_Entities.insert (make_pair (CFile::getFilenameWithoutExtension(meshFileName), CEntity()))).first;
CEntity &entity = (*eit).second;
// set the entity up
entity._Name = CFile::getFilenameWithoutExtension(meshFileName);
entity._Instance = Entity;
if (!Skeleton.empty())
{
entity._Skeleton = Skeleton;
entity._Skeleton.bindSkin (entity._Instance);
}
entity._AnimationSet = _Driver->createAnimationSet(false);
entity._PlayList = _PlayListManager->createPlayList(entity._AnimationSet);
return true;
}
bool USkeleton::bindSkin(UInstance mi)
{
NL3D_HAUTO_UI_SKELETON;
if(mi.empty())
{
nlerror("USkeleton::bindSkin(): mi is NULL");
return false;
}
CTransform *trans= dynamic_cast<CTransform*>(mi.getObjectPtr());
CMeshBaseInstance *meshi= dynamic_cast<CMeshBaseInstance*>(trans);
if(meshi==NULL)
{
nlerror("USkeleton::bindSkin(): mi is not a MeshInstance or MeshMRMInstance");
return false;
}
CSkeletonModel *object = getObjectPtr();
return object->bindSkin(meshi);
}
//-----------------------------------------------
// updateParticlesNoActor :
//
//-----------------------------------------------
void CSceneParser::updateParticlesNoActor(float difTime, CParticle &particle, UAnimation &animation)
{
// Animate all instances.
for(uint i = 0; i < particle.IGPtr->getNumInstance(); ++i )
{
std::string iName = particle.IGPtr->getInstanceName(i);
UInstance instance = particle.IGPtr->getByName(iName);
if(!instance)
continue;
instance->setTransformMode(UTransformable::RotQuat);
// If the animation has no track of position.
UTrack* trackPos = animation.getTrackByName("PathPos");
if(!trackPos)
trackPos = animation.getTrackByName(string(iName + "." + "PathPos").c_str());
if(trackPos)
{
CVector pos;
trackPos->interpolate(difTime, pos);
instance->setPos(pos);
}
// If the animation has no track of rotation.
UTrack* trackRot = animation.getTrackByName("PathRotQuat");
if(!trackRot)
trackRot = animation.getTrackByName(string(iName + "." + "PathRotQuat").c_str());
if(trackRot)
{
CQuat rot;
if(trackRot->interpolate(difTime, rot))
instance->setRotQuat(rot);
else
nlwarning("CSceneParser::updateParticles : Not a Quat!");
}
}
}// updateParticlesNoActor //
void updateCamera()
{
if (StereoHMD)
{
NLMISC::CQuat hmdOrient = StereoHMD->getOrientation();
NLMISC::CMatrix camMatrix = Camera.getMatrix();
NLMISC::CMatrix hmdMatrix;
hmdMatrix.setRot(hmdOrient);
NLMISC::CMatrix posMatrix; // minimal head modeling, will be changed in the future
posMatrix.translate(StereoHMD->getEyePosition());
Camera.setMatrix((camMatrix * hmdMatrix) * posMatrix);
}
// Set the new position of the snow emitter
CMatrix mat = CMatrix::Identity;
mat.setPos (Camera.getMatrix().getPos()/*+CVector (0.0f, 0.0f, -10.0f)*/);
Snow.setMatrix(mat);
}
void initCamera()
{
if (ConfigFile->getVar("HMDEnable").asBool())
{
std::vector<NL3D::CStereoDeviceInfo> devices;
IStereoDisplay::listDevices(devices);
for (std::vector<NL3D::CStereoDeviceInfo>::iterator it(devices.begin()), end(devices.end()); it != end; ++it)
{
std::stringstream name;
name << std::string("[") << it->Serial << "] [" << IStereoDisplay::getLibraryName(it->Library) << " - " << it->Manufacturer << " - " << it->ProductName << "]";
nlinfo("Stereo Display: %s", name.str().c_str());
}
CStereoDeviceInfo *deviceInfo = NULL;
std::string hmdDeviceCfg = ConfigFile->getVar("HMDDevice").asString();
if (hmdDeviceCfg == std::string("Auto")
&& devices.begin() != devices.end())
{
for (std::vector<NL3D::CStereoDeviceInfo>::iterator it(devices.begin()), end(devices.end()); it != end; ++it)
{
if (it->AllowAuto)
{
deviceInfo = &devices[0];
}
}
}
else
{
std::string hmdDeviceId = ConfigFile->getVar("HMDDeviceId").asString();
for (std::vector<NL3D::CStereoDeviceInfo>::iterator it(devices.begin()), end(devices.end()); it != end; ++it)
{
std::stringstream name;
name << IStereoDisplay::getLibraryName(it->Library) << " - " << it->Manufacturer << " - " << it->ProductName;
if (name.str() == hmdDeviceCfg)
deviceInfo = &(*it);
if (hmdDeviceId == it->Serial)
break;
}
}
if (deviceInfo)
{
nlinfo("Create VR stereo display device");
StereoDisplay = IStereoDisplay::createDevice(*deviceInfo);
if (StereoDisplay)
{
if (deviceInfo->Class == CStereoDeviceInfo::StereoHMD)
{
nlinfo("Stereo display device is a HMD");
StereoHMD = static_cast<IStereoHMD *>(StereoDisplay);
StereoHMD->setScale(3.0f); // snowballs is about 4 units per meter
}
StereoDisplay->setDriver(Driver); // move after driver creation, move stereodisplay before driver creation
StereoDisplay->attachToDisplay();
}
}
}
IStereoDisplay::releaseUnusedLibraries();
// Set up directly the camera
Camera = Scene->getCam();
Camera.setTransformMode (UTransformable::DirectMatrix);
Camera.setPerspective((float)Pi/2.f,
ConfigFile->getVar("ScreenWidth").asFloat() / ConfigFile->getVar("ScreenHeight").asFloat(),
0.1f, 1000.f);
Camera.lookAt (CVector(ConfigFile->getVar("StartPoint").asFloat(0),
ConfigFile->getVar("StartPoint").asFloat(1),
ConfigFile->getVar("StartPoint").asFloat(2)),
CVectorD (0,0,0));
CamCollisionEntity = VisualCollisionManager->createEntity();
CamCollisionEntity->setCeilMode(true);
// Create the snowing particle system
Snow = Scene->createInstance("snow.ps");
// And setup it
Snow.setTransformMode (UTransformable::DirectMatrix);
//
// Setup the sky scene
//
// -- -- not sure what the sky has to do with the camera
SkyScene = Driver->createScene(false);
SkyCamera = SkyScene->getCam ();
SkyCamera.setTransformMode (UTransformable::DirectMatrix);
// Set the very same frustum as the main camera
SkyCamera.setFrustum (Camera.getFrustum ());
Sky = SkyScene->createInstance("sky.shape");
Sky.setTransformMode (UTransformable::DirectMatrix);
Sky.setMatrix(CMatrix::Identity);
}
namespace SBCLIENT {
//
// Variables
//
// The camera for the whole scene
UCamera Camera = NULL;
// The collision entity use to snap the camera on the ground
UVisualCollisionEntity *CamCollisionEntity = NULL;
// The particle system for the snowing effect
static UInstance Snow = NULL;
// The sky 3D objects
UScene *SkyScene = NULL;
UCamera SkyCamera = NULL;
static UInstance Sky = NULL;
static UCloudScape *Clouds = NULL;
IStereoDisplay *StereoDisplay = NULL;
IStereoHMD *StereoHMD = NULL;
//
// Functions
//
void initCamera()
{
if (ConfigFile->getVar("HMDEnable").asBool())
{
std::vector<NL3D::CStereoDeviceInfo> devices;
IStereoDisplay::listDevices(devices);
for (std::vector<NL3D::CStereoDeviceInfo>::iterator it(devices.begin()), end(devices.end()); it != end; ++it)
{
std::stringstream name;
name << std::string("[") << it->Serial << "] [" << IStereoDisplay::getLibraryName(it->Library) << " - " << it->Manufacturer << " - " << it->ProductName << "]";
nlinfo("Stereo Display: %s", name.str().c_str());
}
CStereoDeviceInfo *deviceInfo = NULL;
std::string hmdDeviceCfg = ConfigFile->getVar("HMDDevice").asString();
if (hmdDeviceCfg == std::string("Auto")
&& devices.begin() != devices.end())
{
for (std::vector<NL3D::CStereoDeviceInfo>::iterator it(devices.begin()), end(devices.end()); it != end; ++it)
{
if (it->AllowAuto)
{
deviceInfo = &devices[0];
}
}
}
else
{
std::string hmdDeviceId = ConfigFile->getVar("HMDDeviceId").asString();
for (std::vector<NL3D::CStereoDeviceInfo>::iterator it(devices.begin()), end(devices.end()); it != end; ++it)
{
std::stringstream name;
name << IStereoDisplay::getLibraryName(it->Library) << " - " << it->Manufacturer << " - " << it->ProductName;
if (name.str() == hmdDeviceCfg)
deviceInfo = &(*it);
if (hmdDeviceId == it->Serial)
break;
}
}
if (deviceInfo)
{
nlinfo("Create VR stereo display device");
StereoDisplay = IStereoDisplay::createDevice(*deviceInfo);
if (StereoDisplay)
{
if (deviceInfo->Class == CStereoDeviceInfo::StereoHMD)
{
nlinfo("Stereo display device is a HMD");
StereoHMD = static_cast<IStereoHMD *>(StereoDisplay);
StereoHMD->setScale(3.0f); // snowballs is about 4 units per meter
}
StereoDisplay->setDriver(Driver); // move after driver creation, move stereodisplay before driver creation
StereoDisplay->attachToDisplay();
}
}
}
IStereoDisplay::releaseUnusedLibraries();
// Set up directly the camera
Camera = Scene->getCam();
Camera.setTransformMode (UTransformable::DirectMatrix);
Camera.setPerspective((float)Pi/2.f,
ConfigFile->getVar("ScreenWidth").asFloat() / ConfigFile->getVar("ScreenHeight").asFloat(),
0.1f, 1000.f);
Camera.lookAt (CVector(ConfigFile->getVar("StartPoint").asFloat(0),
ConfigFile->getVar("StartPoint").asFloat(1),
ConfigFile->getVar("StartPoint").asFloat(2)),
CVectorD (0,0,0));
CamCollisionEntity = VisualCollisionManager->createEntity();
CamCollisionEntity->setCeilMode(true);
// Create the snowing particle system
Snow = Scene->createInstance("snow.ps");
// And setup it
Snow.setTransformMode (UTransformable::DirectMatrix);
//
// Setup the sky scene
//
// -- -- not sure what the sky has to do with the camera
SkyScene = Driver->createScene(false);
SkyCamera = SkyScene->getCam ();
SkyCamera.setTransformMode (UTransformable::DirectMatrix);
// Set the very same frustum as the main camera
SkyCamera.setFrustum (Camera.getFrustum ());
Sky = SkyScene->createInstance("sky.shape");
Sky.setTransformMode (UTransformable::DirectMatrix);
Sky.setMatrix(CMatrix::Identity);
}
void releaseCamera()
{
SkyScene->deleteInstance(Sky);
Driver->deleteScene(SkyScene);
Scene->deleteInstance(Snow);
VisualCollisionManager->deleteEntity(CamCollisionEntity);
if (StereoHMD)
{
delete StereoHMD;
StereoHMD = NULL;
StereoDisplay = NULL;
}
delete StereoDisplay;
StereoDisplay = NULL;
IStereoDisplay::releaseAllLibraries();
}
void updateCamera()
{
if (StereoHMD)
{
NLMISC::CQuat hmdOrient = StereoHMD->getOrientation();
NLMISC::CMatrix camMatrix = Camera.getMatrix();
NLMISC::CMatrix hmdMatrix;
hmdMatrix.setRot(hmdOrient);
NLMISC::CMatrix posMatrix; // minimal head modeling, will be changed in the future
posMatrix.translate(StereoHMD->getEyePosition());
Camera.setMatrix((camMatrix * hmdMatrix) * posMatrix);
}
// Set the new position of the snow emitter
CMatrix mat = CMatrix::Identity;
mat.setPos (Camera.getMatrix().getPos()/*+CVector (0.0f, 0.0f, -10.0f)*/);
Snow.setMatrix(mat);
}
void initSky()
{
// -- -- or what the clouds have to do with the sky
SCloudScapeSetup css;
Clouds = Scene->createCloudScape ();
Clouds->init (&css);
Clouds->setQuality (160);
Clouds->setNbCloudToUpdateIn80ms (1);
}
void releaseSky()
{
Scene->deleteCloudScape(Clouds);
}
// -- -- random note: update and render makes more sense than animate and update
void animateSky(double dt)
{
if (!StereoHMD) Clouds->anim(dt);
SkyScene->animate(AnimationTime);
}
// this is actually render
void updateSky()
{
CMatrix skyCameraMatrix;
skyCameraMatrix.identity();
//
skyCameraMatrix= Camera.getMatrix();
skyCameraMatrix.setPos(CVector::Null);
SkyCamera.setMatrix(skyCameraMatrix);
SkyScene->render();
// Must clear ZBuffer For incoming rendering.
Driver->clearZBuffer();
if (!StereoHMD) // Cloudscape not supported (fix Viewport please)
Clouds->render();
}
} /* namespace SBCLIENT */
// *************************************************************************************************
void CSky::init(UDriver *drv, const CSkySheet &sheet, bool forceFallbackVersion /*= false*/, float numHourInDay /*= 24.f*/, std::vector<std::string> *unsupportedObjects /*= NULL*/)
{
release();
if(!drv) return;
_Driver = drv;
// create a new scene for the sky
_Scene = _Driver->createScene(true);
_Scene->setupTransparencySorting(99, 1); // only sort by priority (99 of them)
_AnimLengthInSeconds = sheet.AnimLengthInSeconds;
// create animation set
if (!sheet.AnimationName.empty())
{
_PlayListManager = _Scene->createPlayListManager();
if (_PlayListManager)
{
_AnimationSet = _Driver->createAnimationSet();
_PlayList = _PlayListManager->createPlayList(_AnimationSet);
if (_AnimationSet && _PlayList)
{
uint animationID = _AnimationSet->addAnimation(sheet.AnimationName.c_str(), sheet.AnimationName.c_str());
if (animationID != UAnimationSet::NotFound)
{
_AnimationSet->build();
_PlayList->setAnimation(0, animationID);
_PlayList->setTimeOrigin(0, 0);
_PlayList->setWrapMode(0, UPlayList::Repeat);
}
else
{
// no animation loaded
_PlayListManager->deletePlayList(_PlayList);
_Scene->deletePlayListManager(_PlayListManager);
_Driver->deleteAnimationSet(_AnimationSet);
_PlayListManager = NULL;
_PlayList = NULL;
_AnimationSet = NULL;
}
}
}
}
// load instance group of sky
_IG = UInstanceGroup::createInstanceGroup(sheet.InstanceGroupName);
if (!_IG)
{
nlwarning("Couldn't load sky ig : %s", sheet.InstanceGroupName.c_str());
release();
return;
}
_IG->addToScene(*_Scene, drv);
_Objects.reserve(sheet.Objects.size());
// dump name of objects in the scene
//nlinfo("Sky scene objects : ");
for(uint k = 0; k < _IG->getNumInstance(); ++k)
{
//nlinfo(_IG->getInstanceName(k).c_str());
UInstance i = _IG->getInstance(k); // hide all instances by default
if (!i.empty()) i.hide();
}
if (unsupportedObjects) unsupportedObjects->clear();
// map name of a bitmap to the actual bitmap (for reuse of bitmaps)
std::map<std::string, CBitmap *> buildShareBitmapByName;
//
for(uint k = 0; k < sheet.Objects.size(); ++k)
{
UInstance instance;
instance = _IG->getByName(sheet.Objects[k].Std.ShapeName);
// should main instance if driver supports its rendering
// hide all the instance at start
if (!instance.empty() && !instance.supportMaterialRendering(*drv, forceFallbackVersion))
{
if (unsupportedObjects)
{
unsupportedObjects->push_back(sheet.Objects[k].Std.ShapeName);
}
instance.hide();
// build fallbacks
for(uint l = 0; l < 2; ++l)
{
UInstance fallbackInstance = _IG->getByName(sheet.Objects[k].FallbackPass[l].ShapeName);
if (!fallbackInstance.empty())
{
fallbackInstance.hide();
CSkyObject so;
so.init(sheet.Objects[k].FallbackPass[l], fallbackInstance, buildShareBitmapByName, _Bitmaps, sheet.Objects[k].VisibleInMainScene, sheet.Objects[k].VisibleInEnvMap);
_Objects.push_back(so);
if (_PlayList)
{
_PlayList->registerTransform(fallbackInstance, (sheet.Objects[k].FallbackPass[l].ShapeName + ".").c_str());
}
}
}
}
else if (!instance.empty())
{
instance.hide();
// uses main instance and hides fallback instances
CSkyObject so;
so.init(sheet.Objects[k].Std, instance, buildShareBitmapByName, _Bitmaps, sheet.Objects[k].VisibleInMainScene, sheet.Objects[k].VisibleInEnvMap);
_Objects.push_back(so);
for(uint l = 0; l < 2; ++l)
{
UInstance fallbackInstance = _IG->getByName(sheet.Objects[k].FallbackPass[l].ShapeName);
if (!fallbackInstance.empty()) fallbackInstance.hide();
}
if (_PlayList)
{
_PlayList->registerTransform(instance, (sheet.Objects[k].Std.ShapeName + ".").c_str());
}
}
else
{
nlwarning("Object not found in scene : %s", sheet.Objects[k].Std.ShapeName.c_str());
}
}
// get gradient that gives sun light color
bool alreadyBuilt;
_AmbientSunLight = buildSharedBitmap(sheet.AmbientSunLightBitmap, buildShareBitmapByName, _Bitmaps, alreadyBuilt);
_DiffuseSunLight = buildSharedBitmap(sheet.DiffuseSunLightBitmap, buildShareBitmapByName, _Bitmaps, alreadyBuilt);
//
_FogColor = buildSharedBitmap(sheet.FogColorBitmap, buildShareBitmapByName, _Bitmaps, alreadyBuilt);
//
_NumHourInDay = numHourInDay;
_WaterEnvMapCameraHeight = sheet.WaterEnvMapCameraHeight;
_WaterEnvMapAlpha= sheet.WaterEnvMapAlpha;
}
// ------------------------------------------------------------------------------------------------
void CCharacter3D::createInstance (TChar3DPart i, const SCharacter3DSetup::SCharacterPart &part)
{
if (_Scene == NULL)
{
nlwarning ("CCharacter3D::createInstance : no scene setup.");
return;
}
if (!_Instances[i].empty())
_Scene->deleteInstance (_Instances[i]);
if ((!part.Name.empty()) && (part.Name != "none.shape"))
_Instances[i] = _Scene->createInstance (part.Name);
// if cannot create output some errors
if (_Instances[i].empty())
{
if ((i != Char3DPart_HandRightItem) && (i != Char3DPart_HandLeftItem))
nlwarning ("CCharacter3D::createInstance : cannot create the instance : %s.", part.Name.c_str());
return;
}
// FX Management
// Advantage Fx
if (!_InstancesFx[i].AdvantageFx.empty())
_Scene->deleteInstance (_InstancesFx[i].AdvantageFx);
if ((!part.AdvFx.empty()) && (part.AdvFx != "none.shape"))
{
_InstancesFx[i].AdvantageFx = _Scene->createInstance (part.AdvFx);
if (_InstancesFx[i].AdvantageFx.empty())
{
nlwarning ("CCharacter3D::createInstance : cannot create the fx : %s.", part.AdvFx.c_str());
}
else
{
CMatrix mat = _Instances[i].getMatrix();
mat.invert();
mat *= _InstancesFx[i].AdvantageFx.getMatrix();
_InstancesFx[i].AdvantageFx.setTransformMode(UTransformable::DirectMatrix);
_InstancesFx[i].AdvantageFx.setMatrix(mat);
_InstancesFx[i].AdvantageFx.parent(_Instances[i]);
}
}
// Static Fx
uint32 fx;
for (fx = 0; fx < _InstancesFx[i].StaticFx.size(); ++fx)
if (!_InstancesFx[i].StaticFx[fx].empty())
_Scene->deleteInstance(_InstancesFx[i].StaticFx[fx]);
_InstancesFx[i].StaticFx.clear();
for (fx = 0; fx < part.StatFxNames.size(); ++fx)
if ((!part.StatFxNames[fx].empty()) && (part.StatFxNames[fx] != "none.shape") &&
(!part.StatFxBones[fx].empty()) && (part.StatFxBones[fx] != "none.shape"))
{
sint boneID = _Skeleton.getBoneIdByName(part.StatFxBones[fx]);
if (boneID != -1)
{
UInstance instance = _Scene->createInstance(part.StatFxNames[fx]);
if (!instance.empty())
{
instance.setTransformMode(UTransform::DirectMatrix);
CMatrix mat;
mat.setPos(part.StatFxOffss[fx]);
instance.setMatrix(mat);
_Skeleton.stickObject(instance, boneID);
_InstancesFx[i].StaticFx.push_back(instance);
}
else
{
nlwarning("Can't create static fx %s sticked on bone %s", part.StatFxNames[fx].c_str(), part.StatFxBones[fx].c_str());
}
}
else
{
nlwarning("Can't find bone %s for static fx %s", part.StatFxBones[fx].c_str(), part.StatFxNames[fx].c_str());
}
}
}
// *************************************************************************************************
void makeInstanceTransparent(UInstance &inst, uint8 opacity, bool disableZWrite)
{
UShape shape= inst.getShape();
if(shape.empty())
return;
uint numMats= shape.getNumMaterials();
if(numMats==0)
return;
if(numMats!=inst.getNumMaterials())
return;
// instance transparent or not?
if (opacity == 255)
{
// reset default shape opacity / transparency
inst.setOpacity(shape.getDefaultOpacity());
inst.setTransparency(shape.getDefaultTransparency());
inst.setBypassLODOpacityFlag(false);
}
else
{
// Will have some blend material => sure not to be rendered in Opaque pass
inst.setOpacity(false);
inst.setTransparency(true);
inst.setBypassLODOpacityFlag(true); // these flags prevails over the current lods flags for multi-lod objects
}
// set all materials
for (uint32 j = 0; j < numMats; ++j)
{
NL3D::UInstanceMaterial matInst = inst.getMaterial(j);
NL3D::UMaterial matShape= shape.getMaterial(j);
// disalbe zwrite?
if(disableZWrite)
matInst.setZWrite(false);
else
matInst.setZWrite(matShape.getZWrite());
// if no more transparent
if (opacity == 255)
{
// reset to default
matInst.setBlend(matShape.getBlend());
matInst.setBlendFunc((NL3D::UInstanceMaterial::TBlend)matShape.getSrcBlend(),
(NL3D::UInstanceMaterial::TBlend)matShape.getDstBlend());
// if orginal material is opaque or additif and has no alpha test, then ensure restore last tex env if needed
CMaterial *destInternalMat = matInst.getObjectPtr();
if (!matShape.getBlend() && !matShape.getAlphaTest())
{
if (destInternalMat->getShader() == CMaterial::Normal)
{
CMaterial *srcInternalMat = matShape.getObjectPtr();
uint numTex = 0;
for (;numTex < 4 && srcInternalMat->getTexture(numTex) != NULL; ++numTex) {}
if (numTex > 0)
{
if (srcInternalMat->getTexEnvMode(numTex - 1) != destInternalMat->getTexEnvMode(numTex - 1))
{
destInternalMat->setTexEnvMode(numTex - 1, srcInternalMat->getTexEnvMode(numTex - 1));
}
}
}
}
if (destInternalMat->getShader() == CMaterial::Normal)
{
// if !lighted, restore color
if (!destInternalMat->isLighted())
{
CMaterial *srcInternalMat = matShape.getObjectPtr();
// restore alpha in color
CRGBA color = destInternalMat->getColor();
color.A = srcInternalMat->getColor().A;
destInternalMat->setColor(color);
}
}
}
else
{
// Enable blend
matInst.setBlend(true);
// If default is ???/one or , then use a srcalpha/one (eg: for Diamond-like weapons)
if(matShape.getBlend() && (sint32)matShape.getDstBlend()==(sint32)NL3D::UInstanceMaterial::one)
matInst.setBlendFunc(NL3D::UInstanceMaterial::srcalpha, NL3D::UInstanceMaterial::one);
// else use a standard srcalpha/invsrcalpha
else
matInst.setBlendFunc(NL3D::UInstanceMaterial::srcalpha, NL3D::UInstanceMaterial::invsrcalpha);
// if orginal material is opaque or additif and has no alpha test, then ensure that the alpha output is 'diffuse'
CMaterial *internalMat = matInst.getObjectPtr();
if (!matShape.getBlend() && !matShape.getAlphaTest())
{
if (internalMat->getShader() == CMaterial::Normal)
{
uint numTex = 0;
for (;numTex < 4 && internalMat->getTexture(numTex) != NULL; ++numTex) {}
if (numTex > 0)
{
internalMat->texEnvOpAlpha(numTex - 1, CMaterial::Replace);
// if material is unlighted, then use the constant at this stage to set the alpha
internalMat->texEnvArg0Alpha(numTex - 1, CMaterial::Diffuse, CMaterial::SrcAlpha);
}
}
}
if (internalMat->getShader() == CMaterial::Normal)
{
if (!internalMat->isLighted())
{
// replace alpha in color
CRGBA color = internalMat->getColor();
color.A = opacity;
internalMat->setColor(color);
}
}
}
// suppose that default opacity is always 255
if (matInst.isLighted())
{
matInst.setOpacity(opacity);
}
matInst.setAlphaTestThreshold(matShape.getAlphaTestThreshold()*((float)opacity)/255.0f);
}
}
void CPlayerR2CL::updateVisualPropertyVpc(const NLMISC::TGameCycle &/* gameCycle */, const sint64 &prop)
{
if(skeleton())
{
// Get the property.
SPropVisualC visualC = *(SPropVisualC *)(&prop);
// EYES
_EyesColor = visualC.PropertySubData.EyesColor;
UInstance inst;
// must recreate the face asynchronously (because of color change / makeup change)
inst= _Face.createLoadingFromCurrent();
// if exist
if (!inst.empty())
{
// change eyes color only
applyColorSlot(_Face, _Face.ACSkin, _Face.ACUser, _Face.ACHair, visualC.PropertySubData.EyesColor);
// Tattoo
makeUp(inst, visualC.PropertySubData.Tattoo);
// Morph
static const char *baseName = "visage_00";
float MTmin, MTmax;
CGenderInfo *pGI = getGenderInfo();
if (pGI == NULL)
return;
MTmin = pGI->BlendShapeMin[0];
MTmax = pGI->BlendShapeMax[0];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(0), (float)(visualC.PropertySubData.MorphTarget1) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[1];
MTmax = pGI->BlendShapeMax[1];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(1), (float)(visualC.PropertySubData.MorphTarget2) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[2];
MTmax = pGI->BlendShapeMax[2];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(2), (float)(visualC.PropertySubData.MorphTarget3) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[3];
MTmax = pGI->BlendShapeMax[3];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(3), (float)(visualC.PropertySubData.MorphTarget4) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[4];
MTmax = pGI->BlendShapeMax[4];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(4), (float)(visualC.PropertySubData.MorphTarget5) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[5];
MTmax = pGI->BlendShapeMax[5];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(5), (float)(visualC.PropertySubData.MorphTarget6) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[6];
MTmax = pGI->BlendShapeMax[6];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(6), (float)(visualC.PropertySubData.MorphTarget7) / 7.f * (MTmax-MTmin) + MTmin, true);
MTmin = pGI->BlendShapeMin[7];
MTmax = pGI->BlendShapeMax[7];
if (!ClientCfg.BlendShapePatched) { MTmin = 0.0f; MTmax = 100.0f; }
inst.setBlendShapeFactor(baseName + toString(7), (float)(visualC.PropertySubData.MorphTarget8) / 7.f * (MTmax-MTmin) + MTmin, true);
}
// Set the Gabarit
float characterHeight = (float)((sint8)(visualC.PropertySubData.CharacterHeight)-7)/7.f;
float torsoWidth = (float)((sint8)(visualC.PropertySubData.TorsoWidth)-7)/7.f;
float armsWidth = (float)((sint8)(visualC.PropertySubData.ArmsWidth)-7)/7.f;
float legsWidth = (float)((sint8)(visualC.PropertySubData.LegsWidth)-7)/7.f;
float breastSize = (float)((sint8)(visualC.PropertySubData.BreastSize)-7)/7.f;
float heightScale, baseHeightScale;
// TODO : manage breast size
GabaritSet.applyGabarit(*skeleton(), _Gender, people(), characterHeight, torsoWidth, armsWidth, legsWidth, breastSize, &heightScale);
baseHeightScale = GabaritSet.getRefHeightScale(_Gender, people());
if(baseHeightScale != 0.f)
_CustomScalePos = heightScale/baseHeightScale;
else
{
_CustomScalePos = 1.f;
nlwarning("PL::updateVPVpc:'%d': baseHeight == 0.", _Slot);
}
}
else
nlinfo("PL:updateVPVpc:'%d': Prop Vpc received before prop Vpa.", _Slot);
}// updateVisualPropertyVpc //
//-----------------------------------------------
// equip :
// Compute the equipmenent worn.
//-----------------------------------------------
void CPlayerR2CL::equip(SLOTTYPE::EVisualSlot slot, uint index, uint color)
{
// Get the sheet according to the visual slot
_Items[slot].Sheet = SheetMngr.getItem(slot, index);
if(_Items[slot].Sheet)
{
const CItemSheet *item = _Items[slot].Sheet;
// If the gender is a female get the right shape.
if(_Gender == GSGENDER::female)
equip(slot, item->getShapeFemale(), item);
// Else get the default shape.
else
equip(slot, item->getShape(), item);
// Check there is a shape.
UInstance pInst = _Instances[slot].createLoadingFromCurrent();
if(!pInst.empty())
{
// Set the right texture variation (quality).
pInst.selectTextureSet((uint)item->MapVariant);
_Instances[slot].TextureSet = item->MapVariant;
// If Hair, color is for the head slot.
if(slot == SLOTTYPE::HEAD_SLOT && item->Family != ITEMFAMILY::ARMOR)
applyColorSlot(_Instances[slot], skin(), 0, color, _EyesColor);
else
{
// Set the User Color.
if(item->Color == -1)
applyColorSlot(_Instances[slot], skin(), color, _HairColor, _EyesColor);
// Set the Item Color.
else if(item->Color != -2)
applyColorSlot(_Instances[slot], skin(), item->Color, _HairColor, _EyesColor);
// Else let the default color.
else
applyColorSlot(_Instances[slot], skin(), 0, _HairColor, _EyesColor);
}
}
}
// Default equipment.
else
{
nlwarning("PL:equip(2):%d: VS '%d' default equipement used.", _Slot, slot);
//sint idx = SheetMngr.getVSIndex(_PlayerSheet->GenderInfos[_Gender].Items[slot], slot);
sint idx = SheetMngr.getVSIndex(getGenderInfo()->Items[slot], slot);
if(idx != -1)
{
if(SheetMngr.getItem(slot, (uint)idx))
{
// If the gender is a female get the right shape.
if(_Gender == GSGENDER::female)
equip(slot, SheetMngr.getItem(slot, (uint)idx)->getShapeFemale());
// Else get the default shape.
else
equip(slot, SheetMngr.getItem(slot, (uint)idx)->getShape());
}
}
}
}// equip //
//-----------------------------------------------
// updateParticlesActor :
//
//-----------------------------------------------
void CSceneParser::updateParticlesActor(float difTime, CParticle &particle, UAnimation &animation)
{
// Get the entity pointer.
CEntityCL *entity = getEntity(Sid(Sid::npc, (uint64)particle.Actor));
if(!entity)
{
nlwarning("CSceneParser::updateParticlesActor : cannot get the actor %d.", (uint64)particle.Actor);
return;
}
// If the entity has no skeleton -> Next particle.
if(!entity->skeleton())
{
nlwarning("The particle follow an entity %d without a skeleton.", (uint64)particle.Actor);
return;
}
// Matrix 90°
CMatrix m90;
m90.identity();
m90.rotateZ((float)(Pi/2.0));
// Matrix of the entity.
CMatrix mChar = entity->skeleton()->getMatrix();
mChar.setPos(entity->pos());
// Animate all instances.
for(uint i = 0; i < particle.IGPtr->getNumInstance(); ++i )
{
std::string iName = particle.IGPtr->getInstanceName(i);
UInstance instance = particle.IGPtr->getByName(iName);
if(!instance)
continue;
instance->setTransformMode(UTransformable::RotQuat);
CMatrix mAnim;
mAnim.identity();
// If the animation has no track of position.
UTrack* trackPos = animation.getTrackByName("PathPos");
if(!trackPos)
trackPos = animation.getTrackByName(string(iName + "." + "PathPos").c_str());
if(trackPos)
{
CVector pos;
trackPos->interpolate(difTime, pos);
mAnim.setPos(pos);
}
// If the animation has no track of rotation.
UTrack* trackRot = animation.getTrackByName("PathRotQuat");
if(!trackRot)
trackRot = animation.getTrackByName(string(iName + "." + "PathRotQuat").c_str());
if(trackRot)
{
CQuat rot;
trackPos->interpolate(difTime, rot);
mAnim.setRot(rot);
}
CMatrix mFinal = mChar * m90 * mAnim;
instance->setPos(mFinal.getPos());
instance->setRotQuat(mFinal.getRot());
}
}// updateParticlesActor //