diff options
Diffstat (limited to 'src/clientobject.cpp')
| -rw-r--r-- | src/clientobject.cpp | 189 |
1 files changed, 170 insertions, 19 deletions
diff --git a/src/clientobject.cpp b/src/clientobject.cpp index 901b3d072..1d9dd215b 100644 --- a/src/clientobject.cpp +++ b/src/clientobject.cpp @@ -24,6 +24,10 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "utility.h" #include "environment.h" +/* + ClientActiveObject +*/ + core::map<u16, ClientActiveObject::Factory> ClientActiveObject::m_types; ClientActiveObject::ClientActiveObject(u16 id): @@ -231,8 +235,9 @@ void ItemCAO::addToScene(scene::ISceneManager *smgr) buf->getMaterial().setFlag(video::EMF_LIGHTING, false); buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false); //buf->getMaterial().setTexture(0, NULL); + // Initialize with the stick texture buf->getMaterial().setTexture - (0, driver->getTexture(porting::getDataPath("rat.png").c_str())); + (0, driver->getTexture(porting::getDataPath("stick.png").c_str())); buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false); buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true); buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL; @@ -313,19 +318,12 @@ void ItemCAO::processMessage(const std::string &data) { dstream<<"ItemCAO: Got message"<<std::endl; std::istringstream is(data, std::ios::binary); - char buf[4]; // command - is.read(buf, 1); - u8 cmd = buf[0]; + u8 cmd = readU8(is); if(cmd == 0) { // pos - is.read(buf, 4); - m_position.X = (float)readS32((u8*)buf)/1000.0; - is.read(buf, 4); - m_position.Y = (float)readS32((u8*)buf)/1000.0; - is.read(buf, 4); - m_position.Z = (float)readS32((u8*)buf)/1000.0; + m_position = readV3F1000(is); updateNodePos(); } } @@ -336,20 +334,13 @@ void ItemCAO::initialize(const std::string &data) { std::istringstream is(data, std::ios::binary); - char buf[4]; // version - is.read(buf, 1); - u8 version = buf[0]; + u8 version = readU8(is); // check version if(version != 0) return; // pos - is.read(buf, 4); - m_position.X = (float)readS32((u8*)buf)/1000.0; - is.read(buf, 4); - m_position.Y = (float)readS32((u8*)buf)/1000.0; - is.read(buf, 4); - m_position.Z = (float)readS32((u8*)buf)/1000.0; + m_position = readV3F1000(is); // inventorystring m_inventorystring = deSerializeString(is); } @@ -400,4 +391,164 @@ void ItemCAO::initialize(const std::string &data) } +/* + RatCAO +*/ + +#include "inventory.h" + +// Prototype +RatCAO proto_RatCAO; + +RatCAO::RatCAO(): + ClientActiveObject(0), + m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS/2.,BS/3.), + m_node(NULL), + m_position(v3f(0,10*BS,0)) +{ + ClientActiveObject::registerType(getType(), create); +} + +RatCAO::~RatCAO() +{ +} + +ClientActiveObject* RatCAO::create() +{ + return new RatCAO(); +} + +void RatCAO::addToScene(scene::ISceneManager *smgr) +{ + if(m_node != NULL) + return; + + video::IVideoDriver* driver = smgr->getVideoDriver(); + + scene::SMesh *mesh = new scene::SMesh(); + scene::IMeshBuffer *buf = new scene::SMeshBuffer(); + video::SColor c(255,255,255,255); + video::S3DVertex vertices[4] = + { + video::S3DVertex(-BS/2,0,0, 0,0,0, c, 0,1), + video::S3DVertex(BS/2,0,0, 0,0,0, c, 1,1), + video::S3DVertex(BS/2,BS/2,0, 0,0,0, c, 1,0), + video::S3DVertex(-BS/2,BS/2,0, 0,0,0, c, 0,0), + }; + u16 indices[] = {0,1,2,2,3,0}; + buf->append(vertices, 4, indices, 6); + // Set material + buf->getMaterial().setFlag(video::EMF_LIGHTING, false); + buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false); + //buf->getMaterial().setTexture(0, NULL); + buf->getMaterial().setTexture + (0, driver->getTexture(porting::getDataPath("rat.png").c_str())); + buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false); + buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true); + buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL; + // Add to mesh + mesh->addMeshBuffer(buf); + buf->drop(); + m_node = smgr->addMeshSceneNode(mesh, NULL); + mesh->drop(); + // Set it to use the materials of the meshbuffers directly. + // This is needed for changing the texture in the future + m_node->setReadOnlyMaterials(true); + updateNodePos(); +} + +void RatCAO::removeFromScene() +{ + if(m_node == NULL) + return; + + m_node->remove(); + m_node = NULL; +} + +void RatCAO::updateLight(u8 light_at_pos) +{ + if(m_node == NULL) + return; + + u8 li = decode_light(light_at_pos); + video::SColor color(255,li,li,li); + + scene::IMesh *mesh = m_node->getMesh(); + if(mesh == NULL) + return; + + u16 mc = mesh->getMeshBufferCount(); + for(u16 j=0; j<mc; j++) + { + scene::IMeshBuffer *buf = mesh->getMeshBuffer(j); + video::S3DVertex *vertices = (video::S3DVertex*)buf->getVertices(); + u16 vc = buf->getVertexCount(); + for(u16 i=0; i<vc; i++) + { + vertices[i].Color = color; + } + } +} + +v3s16 RatCAO::getLightPosition() +{ + return floatToInt(m_position, BS); +} + +void RatCAO::updateNodePos() +{ + if(m_node == NULL) + return; + + //m_node->setPosition(m_position); + m_node->setPosition(pos_translator.vect_show); + + v3f rot = m_node->getRotation(); + rot.Y = 180.0 - m_yaw; + m_node->setRotation(rot); +} + +void RatCAO::step(float dtime, ClientEnvironment *env) +{ + pos_translator.translate(dtime); + updateNodePos(); +} + +void RatCAO::processMessage(const std::string &data) +{ + //dstream<<"RatCAO: Got message"<<std::endl; + std::istringstream is(data, std::ios::binary); + // command + u8 cmd = readU8(is); + if(cmd == 0) + { + // pos + m_position = readV3F1000(is); + pos_translator.update(m_position); + // yaw + m_yaw = readF1000(is); + updateNodePos(); + } +} + +void RatCAO::initialize(const std::string &data) +{ + //dstream<<"RatCAO: Got init data"<<std::endl; + + { + std::istringstream is(data, std::ios::binary); + // version + u8 version = readU8(is); + // check version + if(version != 0) + return; + // pos + m_position = readV3F1000(is); + pos_translator.init(m_position); + } + + updateNodePos(); +} + |