std::vector<ActorUId> Scene::shutdown()
{
Controller::get()->eventManager()->removeListener( fastdelegate::MakeDelegate(this, &Scene::handleSceneUpdate), SceneUpdateEvent::TYPE );
Controller::get()->eventManager()->removeListener( fastdelegate::MakeDelegate(this, &Scene::handleReturnActorCreate), ReturnActorCreatedEvent::TYPE );
Controller::get()->eventManager()->removeListener( fastdelegate::MakeDelegate(this, &Scene::handleScenePreDraw), ScenePreDrawEvent::TYPE );
Controller::get()->eventManager()->removeListener( fastdelegate::MakeDelegate(this, &Scene::handleSceneDraw), SceneDrawEvent::TYPE );
Controller::get()->eventManager()->removeListener( fastdelegate::MakeDelegate(this, &Scene::handleShutDown), ShutDownEvent::TYPE );
Controller::get()->eventManager()->removeListener(fastdelegate::MakeDelegate(this, &Scene::handleInitGUI), InitGUIEvent::TYPE);
CI_LOG_V("shutting down scene...");
std::vector<ActorUId> persistent_actors;
std::vector<ActorUId> uninit_gui;
for( auto & a : mActors)
{
uninit_gui.push_back(a.first);
if( auto actor = a.second.lock() )
{
if(actor->isPersistent())
persistent_actors.push_back(a.first);
else
ec::Controller::get()->eventManager()->triggerEvent(DestoryActorEvent::create(a.first));
}
}
Controller::get()->eventManager()->triggerEvent(UninitGUIEvent::create(uninit_gui));
CI_LOG_V("returning "+std::to_string(persistent_actors.size())+" persistent actors");
mActors.clear();
mSceneManager->clear();
return persistent_actors;
}
void Scene::handleReturnActorCreate( EventDataRef event )
{
auto e = std::dynamic_pointer_cast<ReturnActorCreatedEvent>(event);
auto actorWeak = e->getActorWeakRef();
if ( auto actorStrong = actorWeak.lock() ) {
CI_LOG_V("receieved actor create info: "+ actorStrong->getName());
mActors.insert( std::make_pair(actorStrong->getUId(), actorWeak) );
}else{
CI_LOG_V("receieved actor create info: FAILED TO CREATE ACTOR");
}
}
Context::Context( const std::string &name ):mName(name),mState( State::create(this) ){
std::string packagePath = "package.path = \'";
std::string stream;
stream = "Cinder-Luabind adding lua 'require' paths \n";
for( auto & path : ci::app::getAssetDirectories() ){
stream += path.string() + "\n";
packagePath += path.string()+"/?;";
packagePath += path.string()+"/?.lua;";
}
///need to add this one, how to get the name??
// std::string appResourcePath = ci::app::getAppPath().string() + "/Script.app/Contents/Resources/";
// auto p1 = appResourcePath + "?;";
// auto p2 = appResourcePath + "?.lua;";
packagePath += "\' .. package.path";
runLuaScript(packagePath);
CI_LOG_V( stream );
}
void VDFbo::setFragmentShader(unsigned int aShaderIndex, string aFragmentShaderString, string aName) {
try {
mFboTextureShader = gl::GlslProg::create(mVDSettings->getDefaultVextexShaderString(), aFragmentShaderString);
mFboTextureFragmentShaderString = aFragmentShaderString; // set only if compiles successfully
// 20161209 problem on Mac mFboTextureShader->setLabel(aName);
mFboName = aName;
mShaderIndex = aShaderIndex;
}
catch (gl::GlslProgCompileExc &exc) {
mError = string(exc.what());
CI_LOG_V("unable to load/compile fragment shader:" + string(exc.what()));
}
catch (const std::exception &e) {
mError = string(e.what());
CI_LOG_V("unable to load fragment shader:" + string(e.what()));
}
}
JsonManagerRef JsonManager::create( const std::string &fileName )
{
auto contents = getFileContents( fileName );
sJsonManager = JsonManagerRef( new JsonManager( fileName, contents ) );
sJsonManagerInitialized = true;
CI_LOG_V("Created JsonManager");
return JsonManager::get();
}
bool VDFbo::fromXml(const XmlTree &xml) {
mId = xml.getAttributeValue<string>("id", "");
string mGlslPath = xml.getAttributeValue<string>("shadername", "0.frag");
mWidth = xml.getAttributeValue<int>("width", mVDSettings->mFboWidth);
mHeight = xml.getAttributeValue<int>("height", mVDSettings->mFboHeight);
mInputTextureIndex = xml.getAttributeValue<int>("inputtextureindex", 0);
CI_LOG_V("fbo id " + mId + "fbo shadername " + mGlslPath);
mShaderName = mGlslPath;
// 20161209 problem on Mac mFboTextureShader->setLabel(mShaderName);
return true;
}
void ReymentaServerApp::cleanup()
{
// save warp settings
Warp::writeSettings(mWarps, writeFile(mSettings));
CI_LOG_V("shutdown");
// save warp settings
//mBatchass->getWarpsRef()->save();
// save params
mParameterBag->save();
ui::Shutdown();
}
VDFbo::VDFbo(VDSettingsRef aVDSettings, VDAnimationRef aVDAnimation)
: mFilePathOrText("")
, mFboName("fbo")
{
CI_LOG_V("VDFbo constructor");
mVDSettings = aVDSettings;
mVDAnimation = aVDAnimation;
mType = UNKNOWN;
mInputTextureIndex = 0;
mPosX = mPosY = 0.0f;
mZoom = 1.0f;
isReady = false;
mFlipV = mFlipH = false;
// init the fbo whatever happens next
fboFmt.setColorTextureFormat(fmt);
mFbo = gl::Fbo::create(mVDSettings->mFboWidth, mVDSettings->mFboHeight, fboFmt);
mError = "";
// init with passthru shader
mShaderName = "0";
// load feedback fragment shader
try {
mFboTextureShader = gl::GlslProg::create(mVDSettings->getDefaultVextexShaderString(), mVDSettings->getDefaultFragmentShaderString());
CI_LOG_V("fbo default vtx-frag compiled");
}
catch (gl::GlslProgCompileExc &exc) {
mError = string(exc.what());
CI_LOG_V("fbo unable to load/compile vtx-frag shader:" + string(exc.what()));
}
catch (const std::exception &e) {
mError = string(e.what());
CI_LOG_V("fbo unable to load vtx-frag shader:" + string(e.what()));
}
mFboName = "default";
if (mError.length() > 0) mVDSettings->mMsg = mError;
}
std::vector<Polygon> PolygonApproximator::approximatePolygonsFromContours( std::vector<Contour> const & contours )
{
std::vector<int> contourCoords;
std::vector<int> approximatedPolygonCoords;
contourCoords.reserve(100);
approximatedPolygonCoords.reserve(40);
std::vector<Polygon> approximatedPolygons;
for ( auto & contour : contours )
{
contourCoords.clear();
approximatedPolygonCoords.clear();
for ( auto & pos : contour.mCoords )
{
contourCoords.push_back( pos.x );
contourCoords.push_back( pos.y );
}
std::vector<int>::const_iterator begin = contourCoords.begin();
std::vector<int>::const_iterator end = contourCoords.end();
// In original implementation, Epsilon was:
// cvContourPerimeter(mInnerContours)*0.02
// Essentially the length of the contour * 0.02
CI_LOG_V("Contour to approximate to polygon with: " << contourCoords.size() << " num coords" );
psimpl::simplify_douglas_peucker<2>( begin, end, contour.calcPerimeter() * 0.02, std::back_inserter( approximatedPolygonCoords ) );
CI_LOG_V( "Approximated polygon with: " << approximatedPolygonCoords.size() << " num coords" );
approximatedPolygons.emplace_back( Polygon( approximatedPolygonCoords ));
}
return std::move( approximatedPolygons );
}
//! from json
void WarpPerspectiveBilinear::fromJson(const JsonTree &json)
{
Warp::fromJson(json);
if (json.hasChild("warp")) {
JsonTree warp(json.getChild("warp"));
// get corners
JsonTree corners(warp.getChild("corners"));
for (size_t i = 0; i < corners.getNumChildren(); i++) {
JsonTree child = corners.getChild(i);
float x = (child.hasChild("x")) ? child.getValueForKey<float>("x") : 0.0f;
float y = (child.hasChild("y")) ? child.getValueForKey<float>("y") : 0.0f;
mWarp->setControlPoint(i, vec2(x, y));
CI_LOG_V("corner:" + toString(x) + " " + toString(y));
}
}
}
// static
void VM::readFileCallback(const uint8_t** data, intptr_t* fileLength, void* stream )
{
CI_LOG_V( "bang" );
if (!stream) {
*data = 0;
*fileLength = 0;
} else {
FILE* file = reinterpret_cast<FILE*>(stream);
// Get the file size.
fseek(file, 0, SEEK_END);
*fileLength = ftell(file);
rewind(file);
// Allocate data buffer.
*data = new uint8_t[*fileLength];
*fileLength = fread(const_cast<uint8_t*>(*data), 1, *fileLength, file);
}
}
// static
bool VM::interruptIsolateCallback()
{
CI_LOG_V( "continuing.." );
return true;
}
void PolygonApproximator::testSimplification()
{
mTestPoly1.push_back( ci::vec2( 20, 20 ) );
mTestPoly1.push_back( ci::vec2( 30, 40 ) );
mTestPoly1.push_back( ci::vec2( 70, 140 ) );
mTestPoly1.push_back( ci::vec2( 10, 99 ) );
for ( float x = 30; x < 500; ++x )
{
mTestPoly1.push_back( ci::vec2( x, 200 + 200 * sin( x / 100 ) ) );
CI_LOG_V( "pos " << ci::vec2( x, 200 + 200 * sin( x / 100 ) ) );
}
std::list<float> aList;
for ( auto const & temp : mTestPoly1 )
{
aList.push_back( temp.x );
aList.push_back( temp.y );
CI_LOG_V( "this a coord?" << temp );
}
auto begin = aList.begin();
auto end = aList.end();
std::vector<float> aVec;
psimpl::simplify_douglas_peucker<2>( begin, end, 100, std::back_inserter( aVec ) );
for ( int vecIndex = 0; vecIndex < aVec.size(); )
{
mTestPoly1Reduced.push_back( ci::vec2( aVec[vecIndex], aVec[vecIndex + 1] ) );
vecIndex += 2;
}
mTestPoly2.push_back( ci::vec2( 20, 20 ) );
mTestPoly2.push_back( ci::vec2( 25, 15 ) );
mTestPoly2.push_back( ci::vec2( 30, 10 ) );
mTestPoly2.push_back( ci::vec2( 300, 10 ) );
mTestPoly2.push_back( ci::vec2( 305, 15 ) );
mTestPoly2.push_back( ci::vec2( 310, 20 ) );
mTestPoly2.push_back( ci::vec2( 310, 320 ) );
mTestPoly2.push_back( ci::vec2( 305, 325 ) );
mTestPoly2.push_back( ci::vec2( 300, 330 ) );
mTestPoly2.push_back( ci::vec2( 30, 330 ) );
mTestPoly2.push_back( ci::vec2( 25, 325 ) );
mTestPoly2.push_back( ci::vec2( 20, 320 ) );
mTestPoly2.push_back( ci::vec2( 20, 20 ) );
std::list<float> aList2;
for ( auto const & temp : mTestPoly2 )
{
aList2.push_back( temp.x );
aList2.push_back( temp.y );
}
auto begin2 = aList2.begin();
auto end2 = aList2.end();
std::vector<float> aVec2;
psimpl::simplify_douglas_peucker<2>( begin2, end2, 50, std::back_inserter( aVec2 ) );
for ( int vecIndex = 0; vecIndex < aVec2.size(); )
{
mTestPoly2Reduced.push_back( ci::vec2( aVec2[vecIndex], aVec2[vecIndex + 1] ) );
vecIndex += 2;
}
}
void ReymentaServerApp::fileDrop(FileDropEvent event)
{
int index;
string ext = "";
// use the last of the dropped files
const fs::path &mPath = event.getFile(event.getNumFiles() - 1);
string mFile = mPath.string();
int dotIndex = mFile.find_last_of(".");
int slashIndex = mFile.find_last_of("\\");
if (dotIndex != std::string::npos && dotIndex > slashIndex) ext = mFile.substr(mFile.find_last_of(".") + 1);
index = (int)(event.getX() / (margin + mParameterBag->mPreviewFboWidth + inBetween));// +1;
//mBatchass->log(mFile + " dropped, currentSelectedIndex:" + toString(mParameterBag->currentSelectedIndex) + " x: " + toString(event.getX()) + " PreviewFboWidth: " + toString(mParameterBag->mPreviewFboWidth));
if (ext == "wav" || ext == "mp3")
{
//mAudio->loadWaveFile(mFile);
}
else if (ext == "png" || ext == "jpg")
{
if (index < 1) index = 1;
if (index > 3) index = 3;
//mTextures->loadImageFile(mParameterBag->currentSelectedIndex, mFile);
mBatchass->getTexturesRef()->loadImageFile(index, mFile);
}
else if (ext == "glsl")
{
if (index < 4) index = 4;
int rtn = mBatchass->getShadersRef()->loadPixelFragmentShaderAtIndex(mFile, index);
if (rtn > -1 && rtn < mBatchass->getShadersRef()->getCount())
{
mParameterBag->controlValues[22] = 1.0f;
// TODO send content via websockets
/*fs::path fr = mFile;
string name = "unknown";
if (mFile.find_last_of("\\") != std::string::npos) name = mFile.substr(mFile.find_last_of("\\") + 1);
if (fs::exists(fr))
{
std::string fs = loadString(loadFile(mFile));
if (mParameterBag->mOSCEnabled) mOSC->sendOSCStringMessage("/fs", 0, fs, name);
}*/
// save thumb
//timeline().apply(&mTimer, 1.0f, 1.0f).finishFn([&]{ saveThumb(); });
}
}
else if (ext == "mov" || ext == "mp4")
{
/*
if (index < 1) index = 1;
if (index > 3) index = 3;
mBatchass->getTexturesRef()->loadMovieFile(index, mFile);*/
}
else if (ext == "fs")
{
//mShaders->incrementPreviewIndex();
mBatchass->getShadersRef()->loadFragmentShader(mPath);
}
else if (ext == "xml")
{
mBatchass->getWarpsRef()->loadWarps(mFile);
}
else if (ext == "patchjson")
{
// try loading patch
try
{
JsonTree patchjson;
try
{
patchjson = JsonTree(loadFile(mFile));
mParameterBag->mCurrentFilePath = mFile;
}
catch (cinder::JsonTree::Exception exception)
{
CI_LOG_V("patchjsonparser exception " + mFile + ": " + exception.what());
}
//Assets
int i = 1; // 0 is audio
JsonTree jsons = patchjson.getChild("assets");
for (JsonTree::ConstIter jsonElement = jsons.begin(); jsonElement != jsons.end(); ++jsonElement)
{
string jsonFileName = jsonElement->getChild("filename").getValue<string>();
int channel = jsonElement->getChild("channel").getValue<int>();
if (channel < mBatchass->getTexturesRef()->getTextureCount())
{
CI_LOG_V("asset filename: " + jsonFileName);
mBatchass->getTexturesRef()->setTexture(channel, jsonFileName);
}
i++;
}
}
catch (...)
{
CI_LOG_V("patchjson parsing error: " + mFile);
}
}
else if (ext == "txt")
{
// try loading shader parts
if (mBatchass->getShadersRef()->loadTextFile(mFile))
{
}
}
else if (ext == "")
{
// try loading image sequence from dir
if (index < 1) index = 1;
if (index > 3) index = 3;
mBatchass->getTexturesRef()->createFromDir(mFile + "/", index);
// or create thumbs from shaders
mBatchass->getShadersRef()->createThumbsFromDir(mFile + "/");
}
}
void JsonManager::destroy()
{
CI_LOG_V("Destroying JsonManager");
sJsonManager = nullptr;
sJsonManagerInitialized = false;
}
void ReymentaServerApp::update()
{
if (mFirstLaunch) {
CI_LOG_V("update begin");
CI_LOG_V(getElapsedFrames());
}
mParameterBag->iFps = getAverageFps();
mParameterBag->sFps = toString(floor(mParameterBag->iFps));
getWindow()->setTitle("(" + mParameterBag->sFps + " fps) Server");
if (mParameterBag->iGreyScale)
{
mParameterBag->controlValues[1] = mParameterBag->controlValues[2] = mParameterBag->controlValues[3];
mParameterBag->controlValues[5] = mParameterBag->controlValues[6] = mParameterBag->controlValues[7];
}
mParameterBag->iChannelTime[0] = getElapsedSeconds();
mParameterBag->iChannelTime[1] = getElapsedSeconds() - 1;
mParameterBag->iChannelTime[3] = getElapsedSeconds() - 2;
mParameterBag->iChannelTime[4] = getElapsedSeconds() - 3;
//
if (mParameterBag->mUseTimeWithTempo)
{
mParameterBag->iGlobalTime = mParameterBag->iTempoTime*mParameterBag->iTimeFactor;
}
else
{
mParameterBag->iGlobalTime = getElapsedSeconds();
}
mParameterBag->iGlobalTime *= mParameterBag->iSpeedMultiplier;
if (ui::GetDrawData() != NULL) {
if (mBatchass->isRemoteClientActive()) {
// Count
int cmd_count = 0;
int vtx_count = 0;
for (int n = 0; n < ui::GetDrawData()->CmdListsCount; n++)
{
const ImDrawList * cmd_list = ui::GetDrawData()->CmdLists[n];
const ImDrawVert * vtx_src = cmd_list->VtxBuffer.begin();
cmd_count += cmd_list->CmdBuffer.size();
vtx_count += cmd_list->VtxBuffer.size();
}
// Send
static int sendframe = 0;
if (sendframe++ >= 240) // every 2 frames, @TWEAK
{
sendframe = 0;
if (cmd_count > 0 || vtx_count > 0) {
mBatchass->preparePacketFrame(cmd_count, vtx_count);
// Add all drawcmds
Cmd cmd;
for (int n = 0; n < ui::GetDrawData()->CmdListsCount; n++)
{
const ImDrawList* cmd_list = ui::GetDrawData()->CmdLists[n];
const ImDrawCmd* pcmd_end = cmd_list->CmdBuffer.end();
for (const ImDrawCmd* pcmd = cmd_list->CmdBuffer.begin(); pcmd != pcmd_end; pcmd++)
{
cmd.Set(*pcmd);
mBatchass->Write(cmd);
}
}
// Add all vtx
Vtx vtx;
for (int n = 0; n < ui::GetDrawData()->CmdListsCount; n++)
{
const ImDrawList* cmd_list = ui::GetDrawData()->CmdLists[n];
const ImDrawVert* vtx_src = cmd_list->VtxBuffer.begin();
int vtx_remaining = cmd_list->VtxBuffer.size();
while (vtx_remaining-- > 0)
{
vtx.Set(*vtx_src++);
mBatchass->Write(vtx);
}
}
// Send
mBatchass->SendPacket();
}
}
}
ImGuiIO& io = ImGui::GetIO();
// Setup resolution (every frame to accommodate for window resizing)
int w, h;
int display_w, display_h;
// Setup time step
static double time = 0.0f;
const double current_time = getElapsedSeconds();
io.DeltaTime = (float)(current_time - time);
time = current_time;
}
// @RemoteImgui begin
/*ImGui::RemoteUpdate();
ImGui::RemoteInput input;
if (ImGui::RemoteGetInput(input))
{
ImGuiIO& io = ImGui::GetIO();
for (int i = 0; i < 256; i++)
io.KeysDown[i] = input.KeysDown[i];
io.KeyCtrl = input.KeyCtrl;
io.KeyShift = input.KeyShift;
io.MousePos = input.MousePos;
io.MouseDown[0] = (input.MouseButtons & 1);
io.MouseDown[1] = (input.MouseButtons & 2) != 0;
io.MouseWheel = (float)input.MouseWheel;
}
else*/
// @RemoteImgui end
{
// Setup inputs
// (we already got mouse wheel, keyboard keys & characters from glfw callbacks polled in glfwPollEvents())
//double mouse_x, mouse_y;
//glfwGetCursorPos(window, &mouse_x, &mouse_y);
//mouse_x *= (float)display_w / w; // Convert mouse coordinates to pixels
//mouse_y *= (float)display_h / h;
//io.MousePos = ImVec2((float)mouse_x, (float)mouse_y); // Mouse position, in pixels (set to -1,-1 if no mouse / on another screen, etc.)
//io.MouseDown[0] = mousePressed[0] || glfwGetMouseButton(window, GLFW_MOUSE_BUTTON_LEFT) != 0; // If a mouse press event came, always pass it as "mouse held this frame", so we don't miss click-release events that are shorter than 1 frame.
//io.MouseDown[1] = mousePressed[1] || glfwGetMouseButton(window, GLFW_MOUSE_BUTTON_RIGHT) != 0;
}
mBatchass->update();
mProg->uniform("iGlobalTime", static_cast<float>(getElapsedSeconds()));
//mProg->uniform("iMouse", mMouseCoord);
//mProg->uniform("iChannel0", 0);
if (mFirstLaunch) {
CI_LOG_V("update end");
}
}
JsonManager::~JsonManager()
{
CI_LOG_V("JsonManagerDestroyed");
}
void ReymentaServerApp::draw()
{
if (mFirstLaunch) {
CI_LOG_V("draw begin");
}
// clear the window and set the drawing color to white
gl::clear();
gl::color(Color::white());
// draw the fbos
mBatchass->getTexturesRef()->draw();
gl::enableAlphaBlending();
//gl::setMatricesWindow(mParameterBag->mRenderWidth, mParameterBag->mRenderHeight);
if (mImage) {
// iterate over the warps and draw their content
for (auto &warp : mWarps) {
// there are two ways you can use the warps:
if (mUseBeginEnd) {
// a) issue your draw commands between begin() and end() statements
warp->begin();
// in this demo, we want to draw a specific area of our image,
// but if you want to draw the whole image, you can simply use: gl::draw( mImage );
gl::draw(mImage, mSrcArea, warp->getBounds());
warp->end();
}
else {
// b) simply draw a texture on them (ideal for video)
// in this demo, we want to draw a specific area of our image,
// but if you want to draw the whole image, you can simply use: warp->draw( mImage );
warp->draw(mBatchass->getTexturesRef()->getTexture(11), mSrcArea);
}
}
}
gl::disableAlphaBlending();
//imgui
ui::NewFrame();
gl::setMatricesWindow(getWindowSize());
xPos = margin;
yPos = margin + 30;
#pragma region Info
ui::SetNextWindowSize(ImVec2(largePreviewW + 20, largePreviewH), ImGuiSetCond_Once);
ui::SetNextWindowPos(ImVec2(xPos, yPos), ImGuiSetCond_Once);
sprintf_s(buf, "Fps %c %d###fps", "|/-\\"[(int)(ImGui::GetTime() / 0.25f) & 3], (int)mParameterBag->iFps);
ui::Begin(buf);
{
ImGui::PushItemWidth(mParameterBag->mPreviewFboWidth);
// fps
static ImVector<float> values; if (values.empty()) { values.resize(100); memset(&values.front(), 0, values.size()*sizeof(float)); }
static int values_offset = 0;
static float refresh_time = -1.0f;
if (ui::GetTime() > refresh_time + 1.0f / 6.0f)
{
refresh_time = ui::GetTime();
values[values_offset] = mParameterBag->iFps;
values_offset = (values_offset + 1) % values.size();
}
if (mParameterBag->iFps < 12.0) ui::PushStyleColor(ImGuiCol_Text, ImVec4(1, 0, 0, 1));
ui::PlotLines("FPS", &values.front(), (int)values.size(), values_offset, mParameterBag->sFps.c_str(), 0.0f, 300.0f, ImVec2(0, 30));
if (mParameterBag->iFps < 12.0) ui::PopStyleColor();
// Checkbox
ui::Checkbox("Tex", &showTextures);
ui::SameLine();
ui::Checkbox("Fbos", &showFbos);
ui::SameLine();
ui::Checkbox("Shada", &showShaders);
ui::Checkbox("Audio", &showAudio);
ui::SameLine();
ui::Checkbox("Cmd", &showConsole);
ui::SameLine();
ui::Checkbox("OSC", &showOSC);
ui::Checkbox("MIDI", &showMidi);
ui::SameLine();
ui::Checkbox("Test", &showTest);
if (ui::Button("Save Params"))
{
// save warp settings
mBatchass->getWarpsRef()->save("warps1.xml");
// save params
mParameterBag->save();
}
mParameterBag->iDebug ^= ui::Button("Debug");
ui::SameLine();
mParameterBag->mRenderThumbs ^= ui::Button("Thumbs");
ui::PopItemWidth();
if (ui::Button("Stop Loading")) mBatchass->stopLoading();
}
ui::End();
xPos += largePreviewW + 20 + margin;
#pragma endregion Info
#pragma region WebSockets
// websockets
ui::SetNextWindowSize(ImVec2(largePreviewW + 20, largePreviewH), ImGuiSetCond_Once);
ui::SetNextWindowPos(ImVec2(xPos, yPos), ImGuiSetCond_Once);
ui::Begin("WebSockets server");
{
if (mParameterBag->mIsWebSocketsServer)
{
ui::Text("WS Server %d", mParameterBag->mWebSocketsPort);
ui::Text("IP %s", mParameterBag->mWebSocketsHost.c_str());
}
else
{
ui::Text("WS Client %d", mParameterBag->mWebSocketsPort);
ui::Text("IP %s", mParameterBag->mWebSocketsHost.c_str());
}
if (ui::Button("Connect")) { mBatchass->wsConnect(); }
ui::SameLine();
if (ui::Button("Ping")) { mBatchass->wsPing(); }
}
ui::End();
xPos += largePreviewW + 20 + margin;
#pragma endregion WebSockets
// console
if (showConsole)
{
ui::SetNextWindowSize(ImVec2((w + margin) * mParameterBag->MAX, largePreviewH), ImGuiSetCond_Once);
ui::SetNextWindowPos(ImVec2(xPos, yPos), ImGuiSetCond_Once);
ShowAppConsole(&showConsole);
if (mParameterBag->newMsg)
{
mParameterBag->newMsg = false;
mConsole->AddLog(mParameterBag->mMsg.c_str());
}
}
if (showTest)
{
ui::ShowTestWindow();
ui::ShowStyleEditor();
}
#pragma region MIDI
// MIDI window
if (showMidi)
{
ui::SetNextWindowSize(ImVec2(largePreviewW + 20, largePreviewH), ImGuiSetCond_Once);
ui::SetNextWindowPos(ImVec2(xPos, yPos), ImGuiSetCond_Once);
ui::Begin("MIDI");
{
sprintf_s(buf, "Enable");
if (ui::Button(buf)) mBatchass->midiSetup();
if (ui::CollapsingHeader("MidiIn", "20", true, true))
{
ui::Columns(2, "data", true);
ui::Text("Name"); ui::NextColumn();
ui::Text("Connect"); ui::NextColumn();
ui::Separator();
for (int i = 0; i < mBatchass->midiInCount(); i++)
{
ui::Text(mBatchass->midiInPortName(i).c_str()); ui::NextColumn();
if (mBatchass->midiInConnected(i))
{
sprintf_s(buf, "Disconnect %d", i);
}
else
{
sprintf_s(buf, "Connect %d", i);
}
if (ui::Button(buf))
{
if (mBatchass->midiInConnected(i))
{
mBatchass->midiInClosePort(i);
}
else
{
mBatchass->midiInOpenPort(i);
}
}
ui::NextColumn();
ui::Separator();
}
ui::Columns(1);
}
}
ui::End();
xPos += largePreviewW + 20 + margin;
yPos = margin;
}
#pragma endregion MIDI
#pragma region OSC
if (showOSC && mParameterBag->mOSCEnabled)
{
ui::SetNextWindowSize(ImVec2(largeW, largeH), ImGuiSetCond_Once);
ui::SetNextWindowPos(ImVec2(xPos, yPos), ImGuiSetCond_Once);
ui::Begin("OSC router");
{
ui::Text("Sending to host %s", mParameterBag->mOSCDestinationHost.c_str());
ui::SameLine();
ui::Text(" on port %d", mParameterBag->mOSCDestinationPort);
ui::Text("Sending to 2nd host %s", mParameterBag->mOSCDestinationHost2.c_str());
ui::SameLine();
ui::Text(" on port %d", mParameterBag->mOSCDestinationPort2);
ui::Text(" Receiving on port %d", mParameterBag->mOSCReceiverPort);
static char str0[128] = "/live/play";
static int i0 = 0;
static float f0 = 0.0f;
ui::InputText("address", str0, IM_ARRAYSIZE(str0));
ui::InputInt("track", &i0);
ui::InputFloat("clip", &f0, 0.01f, 1.0f);
if (ui::Button("Send")) { mBatchass->sendOSCIntMessage(str0, i0); }
}
ui::End();
xPos += largeW + margin;
}
#pragma endregion OSC
ui::Render();
gl::ScopedGlslProg shader(mBatchass->getShadersRef()->getLiveShader());
//gl::ScopedGlslProg shader(mProg);
gl::draw(mMesh);
if (mFirstLaunch) {
CI_LOG_V("draw end");
mFirstLaunch = false;
}
}
// static
void VM::closeFileCallback(void* file)
{
CI_LOG_V( "bang" );
fclose(reinterpret_cast<FILE*>(file));
}
// static
void VM::shutdownIsolateCallback( void *callbackData )
{
CI_LOG_V( "bang" );
}
void ReymentaServerApp::setup()
{
// parameters
mParameterBag = ParameterBag::create();
mParameterBag->mLiveCode = true;
mParameterBag->mRenderThumbs = false;
loadShader(getAssetPath("default.fs"));
// utils
mBatchass = Batchass::create(mParameterBag);
CI_LOG_V("reymenta setup");
mFirstLaunch = true;
setWindowSize(mParameterBag->mMainWindowWidth, mParameterBag->mMainWindowHeight);
// 12 fps is enough for a router
setFrameRate(120.0f);
setWindowPos(ivec2(0, 40));
// setup shaders and textures
mBatchass->setup();
mParameterBag->mMode = MODE_WARP;
mParameterBag->iResolution.x = mParameterBag->mRenderWidth;
mParameterBag->iResolution.y = mParameterBag->mRenderHeight;
mParameterBag->mRenderResolution = ivec2(mParameterBag->mRenderWidth, mParameterBag->mRenderHeight);
CI_LOG_V("createRenderWindow, resolution:" + toString(mParameterBag->iResolution.x) + "x" + toString(mParameterBag->iResolution.y));
mParameterBag->mRenderResoXY = vec2(mParameterBag->mRenderWidth, mParameterBag->mRenderHeight);
mParameterBag->mRenderPosXY = ivec2(mParameterBag->mRenderX, mParameterBag->mRenderY);
// instanciate the console class
mConsole = AppConsole::create(mParameterBag, mBatchass);
// imgui
margin = 3;
inBetween = 3;
// mPreviewFboWidth 80 mPreviewFboHeight 60 margin 10 inBetween 15 mPreviewWidth = 160;mPreviewHeight = 120;
w = mParameterBag->mPreviewFboWidth + margin;
h = mParameterBag->mPreviewFboHeight * 2.3;
largeW = (mParameterBag->mPreviewFboWidth + margin) * 4;
largeH = (mParameterBag->mPreviewFboHeight + margin) * 5;
largePreviewW = mParameterBag->mPreviewWidth + margin;
largePreviewH = (mParameterBag->mPreviewHeight + margin) * 2.4;
displayHeight = mParameterBag->mMainDisplayHeight - 50;
mouseGlobal = false;
showConsole = showGlobal = showTextures = showAudio = showMidi = showChannels = showShaders = true;
showTest = showTheme = showOSC = showFbos = false;
/* set ui window and io events callbacks
with autorender == false, we have to use NewFrame and Render
but we have access to DrawData to send to remoteImGui
void Renderer::initFontTexture()
{
unsigned char* pixels;
int width, height;
ImGui::GetIO().Fonts->GetTexDataAsRGBA32(&pixels, &width, &height);
mFontTexture = gl::Texture::create( pixels, GL_RGBA, width, height, gl::Texture::Format().magFilter(GL_LINEAR).minFilter(GL_LINEAR) );
ImGui::GetIO().Fonts->ClearTexData();
ImGui::GetIO().Fonts->TexID = (void *)(intptr_t) mFontTexture->getId();
}
ui::initialize(ui::Options().autoRender(false).fonts({
{ getAssetPath("KontrapunktBob-Light.ttf"), 12 },
{ getAssetPath("KontrapunktBob-Bold.ttf"), 20 },
{ getAssetPath("DroidSans.ttf"), 12 }
})
.fontGlyphRanges("DroidSans", { 0xf000, 0xf06e, 0 })); */
ui::initialize(ui::Options().autoRender(false));
// warping
mUseBeginEnd = false;
updateWindowTitle();
disableFrameRate();
// initialize warps
mSettings = getAssetPath("") / "warps.xml";
if (fs::exists(mSettings)) {
// load warp settings from file if one exists
mWarps = Warp::readSettings(loadFile(mSettings));
}
else {
// otherwise create a warp from scratch
mWarps.push_back(WarpBilinear::create());
mWarps.push_back(WarpPerspective::create());
mWarps.push_back(WarpPerspectiveBilinear::create());
}
// load test image
try {
mImage = gl::Texture::create(loadImage(loadAsset("help.jpg")),
gl::Texture2d::Format().loadTopDown().mipmap(true).minFilter(GL_LINEAR_MIPMAP_LINEAR));
//mSrcArea = mImage->getBounds();
// adjust the content size of the warps
Warp::setSize(mWarps, mImage->getSize());
}
catch (const std::exception &e) {
console() << e.what() << std::endl;
}
mSrcArea = Area(0, 0, mParameterBag->mFboWidth*4, mParameterBag->mFboHeight*4);
mMesh = gl::VboMesh::create(geom::Rect());
}
gl::GlslProgRef VDFbo::getShader() {
auto &uniforms = mFboTextureShader->getActiveUniforms();
for (const auto &uniform : uniforms) {
//CI_LOG_V(mFboTextureShader->getLabel() + ", getShader uniform name:" + uniform.getName());
if (mVDAnimation->isExistingUniform(uniform.getName())) {
int uniformType = mVDAnimation->getUniformType(uniform.getName());
switch (uniformType)
{
case 0:
// float
mFboTextureShader->uniform(uniform.getName(), mVDAnimation->getFloatUniformValueByName(uniform.getName()));
break;
case 1:
// sampler2D
mFboTextureShader->uniform(uniform.getName(), mInputTextureIndex);
break;
case 2:
// vec2
mFboTextureShader->uniform(uniform.getName(), mVDAnimation->getVec2UniformValueByName(uniform.getName()));
break;
case 3:
// vec3
mFboTextureShader->uniform(uniform.getName(), mVDAnimation->getVec3UniformValueByName(uniform.getName()));
break;
case 4:
// vec4
mFboTextureShader->uniform(uniform.getName(), mVDAnimation->getVec4UniformValueByName(uniform.getName()));
break;
case 5:
// int
mFboTextureShader->uniform(uniform.getName(), mVDAnimation->getIntUniformValueByName(uniform.getName()));
break;
case 6:
// bool
mFboTextureShader->uniform(uniform.getName(), mVDAnimation->getBoolUniformValueByName(uniform.getName()));
break;
default:
break;
}
}
else {
if (uniform.getName() != "ciModelViewProjection") {
mVDSettings->mMsg = mShaderName + ", uniform not found:" + uniform.getName();
CI_LOG_V(mVDSettings->mMsg);
}
}
}
// feedback
/*auto &fbuniforms = mFeedbackShader->getActiveUniforms();
for (const auto &uniform : fbuniforms) {
//CI_LOG_V(mFboTextureShader->getLabel() + ", getShader uniform name:" + uniform.getName());
if (mVDAnimation->isExistingUniform(uniform.getName())) {
int uniformType = mVDAnimation->getUniformType(uniform.getName());
switch (uniformType)
{
case 0:
// float
mFeedbackShader->uniform(uniform.getName(), mVDAnimation->getFloatUniformValueByName(uniform.getName()));
break;
case 1:
// sampler2D
mFeedbackShader->uniform(uniform.getName(), mCurrentFeedbackIndex);
break;
case 2:
// vec2
mFeedbackShader->uniform(uniform.getName(), mVDAnimation->getVec2UniformValueByName(uniform.getName()));
break;
case 3:
// vec3
mFeedbackShader->uniform(uniform.getName(), mVDAnimation->getVec3UniformValueByName(uniform.getName()));
break;
case 4:
// vec4
mFeedbackShader->uniform(uniform.getName(), mVDAnimation->getVec4UniformValueByName(uniform.getName()));
break;
case 5:
// int
mFeedbackShader->uniform(uniform.getName(), mVDAnimation->getIntUniformValueByName(uniform.getName()));
break;
case 6:
// bool
mFeedbackShader->uniform(uniform.getName(), mVDAnimation->getBoolUniformValueByName(uniform.getName()));
break;
default:
break;
}
}
else {
if (uniform.getName() != "ciModelViewProjection") {
mVDSettings->mMsg = "feedback shader, uniform not found:" + uniform.getName();
CI_LOG_V(mVDSettings->mMsg);
}
}
}*/
return mFboTextureShader;
}
// file callbacks have been copied verbatum from included sample... plus verbose logging. don't event know yet if we need them
// static
void* VM::openFileCallback(const char* name, bool write)
{
CI_LOG_V( "name: " << name << ", write mode: " << boolalpha << write << dec );
return fopen(name, write ? "w" : "r");
}
void Scene::update()
{
CI_LOG_V("base scene updating...");
mSceneManager->update();
CI_LOG_V("base scene updated");
}
// static
void VM::writeFileCallback(const void* data, intptr_t length, void* file)
{
CI_LOG_V( "bang" );
fwrite(data, 1, length, reinterpret_cast<FILE*>(file));
}
NanoTexture::~NanoTexture() {
CI_LOG_V("NanoTexture Destroyed");
}
NanoTexture::NanoTexture() {
CI_LOG_V("NanoTexture Created");
}
void Scene::initialize( const std::vector<ActorUId>& persistent_actors )
{
mSceneManager = EventManager::create("Scene "+mName+" Manager");
Controller::get()->eventManager()->addListener(fastdelegate::MakeDelegate(this, &Scene::handleInitGUI), InitGUIEvent::TYPE);
Controller::get()->eventManager()->addListener( fastdelegate::MakeDelegate(this, &Scene::handleSceneUpdate), SceneUpdateEvent::TYPE );
Controller::get()->eventManager()->addListener( fastdelegate::MakeDelegate(this, &Scene::handleReturnActorCreate), ReturnActorCreatedEvent::TYPE );
Controller::get()->eventManager()->addListener( fastdelegate::MakeDelegate(this, &Scene::handleScenePreDraw), ScenePreDrawEvent::TYPE );
Controller::get()->eventManager()->addListener( fastdelegate::MakeDelegate(this, &Scene::handleSceneDraw), SceneDrawEvent::TYPE );
Controller::get()->eventManager()->addListener( fastdelegate::MakeDelegate(this, &Scene::handleShutDown), ShutDownEvent::TYPE );
if( !persistent_actors.empty() ){
for(auto &id : persistent_actors)
{
auto actor_weak = ActorManager::get()->retreiveUnique(id);
mActors.insert( std::make_pair(id, actor_weak) );
}
}
auto init = ConfigManager::get()->retreiveActorsForScene( mName );
///call to inherited initialize for sub classes to pulll custom shit out of the config
initialize( ConfigManager::get()->retreiveScene(mName) );
try {
//TODO: the problem with persistent actors is how to manage state across scenes, how to identify actors of the same type across scenes that are persistent, one solution is destroy all and reload referencing a serialized state file that is written out and read back in or something
//for now, just sending across actors marked 'persistent' and not including them in the config for the next scene, the state has to be handled at runtime then
auto & actors = init.getChildren();
auto it = actors.begin();
auto end = actors.end();
for(;it!=end;++it){
auto actor_name = it->getValueForKey("name");
CI_LOG_V("found actor: "+actor_name);
auto onInit = it->getValueForKey<bool>( "create_on_scene_init" );
auto persistent = it->getValueForKey<bool>( "persistent" );
if( persistent ){
//make sure its not already in there
if( !ec::ActorManager::get()->actorExists( ec::getHash(actor_name) ) ){
if( onInit ){
//make sure it shuld be created on scene init
CI_LOG_V("creating actor: "+actor_name);
Controller::get()->eventManager()->triggerEvent( CreateActorEvent::create( mName, actor_name) );
}
}
}else if (onInit){
//make sure it shuld be created on scene init
CI_LOG_V("creating actor: "+actor_name);
Controller::get()->eventManager()->triggerEvent( CreateActorEvent::create( mName, actor_name) );
}
}
} catch (const ci::JsonTree::ExcChildNotFound &e) {
CI_LOG_E("actors not found in init");
}
///POST INITIALIZE ALL ACTORS
auto actor = mActors.begin();
auto end = mActors.end();
while( actor != end )
{
if(auto a = (*actor).second.lock()){
a->postInit();
++actor;
}else{
CI_LOG_E("Actor is missing");
ec::Controller::get()->eventManager()->triggerEvent(DestoryActorEvent::create((*actor).first));
actor = mActors.erase(actor);
}
}
postInit();
///run setup events;
manager()->update();
}
