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452 lines
14 KiB
C++
452 lines
14 KiB
C++
//
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// Application.h
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// interface
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//
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// Created by Andrzej Kapolka on 5/10/13.
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// Copyright (c) 2013 High Fidelity, Inc. All rights reserved.
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//
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#ifndef __interface__Application__
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#define __interface__Application__
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#include <map>
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#include <pthread.h>
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#include <time.h>
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#include <QApplication>
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#include <QAction>
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#include <QSettings>
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#include <QTouchEvent>
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#include <QList>
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#include <NetworkPacket.h>
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#include <NodeList.h>
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#include <PacketHeaders.h>
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#include <VoxelQuery.h>
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#ifndef _WIN32
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#include "Audio.h"
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#endif
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#include "BandwidthMeter.h"
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#include "Camera.h"
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#include "Cloud.h"
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#include "Environment.h"
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#include "GLCanvas.h"
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#include "PacketHeaders.h"
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#include "PieMenu.h"
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#include "Stars.h"
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#include "Swatch.h"
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#include "ToolsPalette.h"
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#include "ViewFrustum.h"
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#include "VoxelFade.h"
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#include "VoxelEditPacketSender.h"
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#include "VoxelPacketProcessor.h"
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#include "VoxelSystem.h"
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#include "VoxelImporter.h"
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#include "avatar/Avatar.h"
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#include "avatar/MyAvatar.h"
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#include "avatar/Profile.h"
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#include "avatar/HandControl.h"
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#include "devices/Faceshift.h"
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#include "devices/SerialInterface.h"
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#include "devices/Webcam.h"
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#include "renderer/AmbientOcclusionEffect.h"
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#include "renderer/GeometryCache.h"
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#include "renderer/GlowEffect.h"
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#include "renderer/VoxelShader.h"
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#include "renderer/PointShader.h"
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#include "renderer/TextureCache.h"
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#include "ui/BandwidthDialog.h"
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#include "ui/ChatEntry.h"
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#include "ui/VoxelStatsDialog.h"
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#include "ui/RearMirrorTools.h"
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#include "ui/LodToolsDialog.h"
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class QAction;
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class QActionGroup;
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class QGLWidget;
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class QKeyEvent;
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class QMainWindow;
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class QMouseEvent;
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class QNetworkAccessManager;
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class QSettings;
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class QWheelEvent;
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class Node;
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class ProgramObject;
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static const float NODE_ADDED_RED = 0.0f;
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static const float NODE_ADDED_GREEN = 1.0f;
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static const float NODE_ADDED_BLUE = 0.0f;
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static const float NODE_KILLED_RED = 1.0f;
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static const float NODE_KILLED_GREEN = 0.0f;
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static const float NODE_KILLED_BLUE = 0.0f;
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class Application : public QApplication, public NodeListHook, public PacketSenderNotify, public DomainChangeListener {
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Q_OBJECT
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friend class VoxelPacketProcessor;
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friend class VoxelEditPacketSender;
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public:
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static Application* getInstance() { return static_cast<Application*>(QCoreApplication::instance()); }
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Application(int& argc, char** argv, timeval &startup_time);
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~Application();
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void restoreSizeAndPosition();
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void storeSizeAndPosition();
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void initializeGL();
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void paintGL();
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void resizeGL(int width, int height);
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void keyPressEvent(QKeyEvent* event);
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void keyReleaseEvent(QKeyEvent* event);
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void mouseMoveEvent(QMouseEvent* event);
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void mousePressEvent(QMouseEvent* event);
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void mouseReleaseEvent(QMouseEvent* event);
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void touchBeginEvent(QTouchEvent* event);
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void touchEndEvent(QTouchEvent* event);
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void touchUpdateEvent(QTouchEvent* event);
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void updateWindowTitle();
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void wheelEvent(QWheelEvent* event);
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const glm::vec3 getMouseVoxelWorldCoordinates(const VoxelDetail _mouseVoxel);
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QGLWidget* getGLWidget() { return _glWidget; }
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MyAvatar* getAvatar() { return &_myAvatar; }
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Audio* getAudio() { return &_audio; }
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Camera* getCamera() { return &_myCamera; }
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ViewFrustum* getViewFrustum() { return &_viewFrustum; }
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VoxelSystem* getVoxels() { return &_voxels; }
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VoxelSystem* getSharedVoxelSystem() { return &_sharedVoxelSystem; }
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VoxelTree* getClipboard() { return &_clipboard; }
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Environment* getEnvironment() { return &_environment; }
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bool isMouseHidden() const { return _mouseHidden; }
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SerialInterface* getSerialHeadSensor() { return &_serialHeadSensor; }
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Webcam* getWebcam() { return &_webcam; }
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Faceshift* getFaceshift() { return &_faceshift; }
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BandwidthMeter* getBandwidthMeter() { return &_bandwidthMeter; }
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QSettings* getSettings() { return _settings; }
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Swatch* getSwatch() { return &_swatch; }
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QMainWindow* getWindow() { return _window; }
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VoxelSceneStats* getVoxelSceneStats() { return &_voxelSceneStats; }
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QNetworkAccessManager* getNetworkAccessManager() { return _networkAccessManager; }
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GeometryCache* getGeometryCache() { return &_geometryCache; }
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TextureCache* getTextureCache() { return &_textureCache; }
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GlowEffect* getGlowEffect() { return &_glowEffect; }
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Avatar* getLookatTargetAvatar() const { return _lookatTargetAvatar; }
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Profile* getProfile() { return &_profile; }
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void resetProfile(const QString& username);
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static void controlledBroadcastToNodes(unsigned char* broadcastData, size_t dataBytes,
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const char* nodeTypes, int numNodeTypes);
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void setupWorldLight(Camera& whichCamera);
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/// Computes the off-axis frustum parameters for the view frustum, taking mirroring into account.
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void computeOffAxisFrustum(float& left, float& right, float& bottom, float& top, float& near,
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float& far, glm::vec4& nearClipPlane, glm::vec4& farClipPlane) const;
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virtual void nodeAdded(Node* node);
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virtual void nodeKilled(Node* node);
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virtual void packetSentNotification(ssize_t length);
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virtual void domainChanged(QString domain);
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VoxelShader& getVoxelShader() { return _voxelShader; }
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PointShader& getPointShader() { return _pointShader; }
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glm::vec2 getViewportDimensions() const{ return glm::vec2(_glWidget->width(),_glWidget->height()); }
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public slots:
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void sendAvatarFaceVideoMessage(int frameCount, const QByteArray& data);
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void exportVoxels();
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void importVoxels();
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void cutVoxels();
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void copyVoxels();
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void pasteVoxels();
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void nudgeVoxels();
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void deleteVoxels();
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void setRenderVoxels(bool renderVoxels);
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void doKillLocalVoxels();
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void decreaseVoxelSize();
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void increaseVoxelSize();
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private slots:
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void timer();
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void idle();
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void terminate();
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void setFullscreen(bool fullscreen);
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void renderThrustAtVoxel(const glm::vec3& thrust);
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void renderLineToTouchedVoxel();
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void renderCoverageMap();
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void renderCoverageMapsRecursively(CoverageMap* map);
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void renderCoverageMapV2();
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void renderCoverageMapsV2Recursively(CoverageMapV2* map);
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glm::vec2 getScaledScreenPoint(glm::vec2 projectedPoint);
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void toggleFollowMode();
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void closeMirrorView();
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void restoreMirrorView();
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void shrinkMirrorView();
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void resetSensors();
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private:
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void resetCamerasOnResizeGL(Camera& camera, int width, int height);
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void updateProjectionMatrix();
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void updateProjectionMatrix(Camera& camera, bool updateViewFrustum = true);
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static bool sendVoxelsOperation(VoxelNode* node, void* extraData);
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static void processAvatarURLsMessage(unsigned char* packetData, size_t dataBytes);
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static void processAvatarFaceVideoMessage(unsigned char* packetData, size_t dataBytes);
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static void sendPingPackets();
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void initDisplay();
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void init();
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void update(float deltaTime);
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// Various helper functions called during update()
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void updateMouseRay(float deltaTime, glm::vec3& mouseRayOrigin, glm::vec3& mouseRayDirection);
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void updateFaceshift(float deltaTime, glm::vec3& mouseRayOrigin, glm::vec3& mouseRayDirection,
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glm::vec3& lookAtRayOrigin, glm::vec3& lookAtRayDirection);
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void updateMyAvatarLookAtPosition(glm::vec3& lookAtSpot, glm::vec3& lookAtRayOrigin, glm::vec3& lookAtRayDirection);
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void updateHoverVoxels(float deltaTime, glm::vec3& mouseRayOrigin, glm::vec3& mouseRayDirection,
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float& distance, BoxFace& face);
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void updateMouseVoxels(float deltaTime, glm::vec3& mouseRayOrigin, glm::vec3& mouseRayDirection,
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float& distance, BoxFace& face);
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void updateLookatTargetAvatar(const glm::vec3& mouseRayOrigin, const glm::vec3& mouseRayDirection,
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glm::vec3& eyePosition);
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void updateHandAndTouch(float deltaTime);
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void updateLeap(float deltaTime);
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void updateSerialDevices(float deltaTime);
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void updateThreads(float deltaTime);
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void updateMyAvatarSimulation(float deltaTime);
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void updateParticles(float deltaTime);
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void updateTransmitter(float deltaTime);
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void updateCamera(float deltaTime);
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void updateDialogs(float deltaTime);
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void updateAudio(float deltaTime);
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void updateCursor(float deltaTime);
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Avatar* findLookatTargetAvatar(const glm::vec3& mouseRayOrigin, const glm::vec3& mouseRayDirection,
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glm::vec3& eyePosition, QUuid &nodeUUID);
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bool isLookingAtMyAvatar(Avatar* avatar);
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void renderLookatIndicator(glm::vec3 pointOfInterest, Camera& whichCamera);
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void renderFollowIndicator();
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void updateAvatar(float deltaTime);
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void updateAvatars(float deltaTime, glm::vec3 mouseRayOrigin, glm::vec3 mouseRayDirection);
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void queryVoxels();
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void loadViewFrustum(Camera& camera, ViewFrustum& viewFrustum);
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void displayOculus(Camera& whichCamera);
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void displaySide(Camera& whichCamera, bool selfAvatarOnly = false);
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void displayOverlay();
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void displayStats();
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void renderViewFrustum(ViewFrustum& viewFrustum);
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void checkBandwidthMeterClick();
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bool maybeEditVoxelUnderCursor();
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void deleteVoxelUnderCursor();
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void eyedropperVoxelUnderCursor();
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void injectVoxelAddedSoundEffect();
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void setMenuShortcutsEnabled(bool enabled);
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void updateCursor();
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static void attachNewHeadToNode(Node *newNode);
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static void* networkReceive(void* args); // network receive thread
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void findAxisAlignment();
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void displayRearMirrorTools();
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QMainWindow* _window;
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QGLWidget* _glWidget;
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QAction* _followMode;
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BandwidthMeter _bandwidthMeter;
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SerialInterface _serialHeadSensor;
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QNetworkAccessManager* _networkAccessManager;
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QSettings* _settings;
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bool _displayLevels;
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glm::vec3 _gravity;
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// Frame Rate Measurement
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int _frameCount;
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float _fps;
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timeval _applicationStartupTime;
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timeval _timerStart, _timerEnd;
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timeval _lastTimeUpdated;
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bool _justStarted;
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Stars _stars;
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Cloud _cloud;
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VoxelSystem _voxels;
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VoxelTree _clipboard; // if I copy/paste
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VoxelImporter _voxelImporter;
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VoxelSystem _sharedVoxelSystem;
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ViewFrustum _sharedVoxelSystemViewFrustum;
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QByteArray _voxelsFilename;
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bool _wantToKillLocalVoxels;
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ViewFrustum _viewFrustum; // current state of view frustum, perspective, orientation, etc.
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Oscilloscope _audioScope;
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VoxelQuery _voxelQuery; // NodeData derived class for querying voxels from voxel server
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MyAvatar _myAvatar; // The rendered avatar of oneself
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Profile _profile; // The data-server linked profile for this user
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Transmitter _myTransmitter; // Gets UDP data from transmitter app used to animate the avatar
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Webcam _webcam; // The webcam interface
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Faceshift _faceshift;
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Camera _myCamera; // My view onto the world
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Camera _viewFrustumOffsetCamera; // The camera we use to sometimes show the view frustum from an offset mode
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Camera _mirrorCamera; // Cammera for mirror view
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QRect _mirrorViewRect;
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RearMirrorTools* _rearMirrorTools;
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Environment _environment;
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int _headMouseX, _headMouseY;
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HandControl _handControl;
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int _mouseX;
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int _mouseY;
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int _mouseDragStartedX;
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int _mouseDragStartedY;
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uint64_t _lastMouseMove;
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bool _mouseHidden;
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bool _seenMouseMove;
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float _touchAvgX;
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float _touchAvgY;
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float _lastTouchAvgX;
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float _lastTouchAvgY;
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float _touchDragStartedAvgX;
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float _touchDragStartedAvgY;
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bool _isTouchPressed; // true if multitouch has been pressed (clear when finished)
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float _yawFromTouch;
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float _pitchFromTouch;
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VoxelDetail _mouseVoxelDragging;
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bool _mousePressed; // true if mouse has been pressed (clear when finished)
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VoxelDetail _hoverVoxel; // Stuff about the voxel I am hovering or clicking
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bool _isHoverVoxel;
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bool _isHoverVoxelSounding;
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nodeColor _hoverVoxelOriginalColor;
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VoxelDetail _mouseVoxel; // details of the voxel to be edited
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float _mouseVoxelScale; // the scale for adding/removing voxels
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glm::vec3 _lastMouseVoxelPos; // the position of the last mouse voxel edit
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bool _justEditedVoxel; // set when we've just added/deleted/colored a voxel
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VoxelDetail _nudgeVoxel; // details of the voxel to be nudged
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bool _nudgeStarted;
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bool _lookingAlongX;
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bool _lookingAwayFromOrigin;
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glm::vec3 _nudgeGuidePosition;
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Avatar* _lookatTargetAvatar;
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glm::vec3 _lookatOtherPosition;
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float _lookatIndicatorScale;
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glm::vec3 _transmitterPickStart;
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glm::vec3 _transmitterPickEnd;
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bool _perfStatsOn; // Do we want to display perfStats?
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ChatEntry _chatEntry; // chat entry field
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bool _chatEntryOn; // Whether to show the chat entry
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ProgramObject* _oculusProgram; // The GLSL program containing the distortion shader
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float _oculusDistortionScale; // Controls the Oculus field of view
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int _textureLocation;
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int _lensCenterLocation;
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int _screenCenterLocation;
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int _scaleLocation;
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int _scaleInLocation;
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int _hmdWarpParamLocation;
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GeometryCache _geometryCache;
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TextureCache _textureCache;
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GlowEffect _glowEffect;
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AmbientOcclusionEffect _ambientOcclusionEffect;
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VoxelShader _voxelShader;
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PointShader _pointShader;
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#ifndef _WIN32
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Audio _audio;
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#endif
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bool _enableNetworkThread;
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pthread_t _networkReceiveThread;
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bool _stopNetworkReceiveThread;
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bool _enableProcessVoxelsThread;
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VoxelPacketProcessor _voxelProcessor;
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VoxelEditPacketSender _voxelEditSender;
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unsigned char _incomingPacket[MAX_PACKET_SIZE];
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int _packetCount;
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int _packetsPerSecond;
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int _bytesPerSecond;
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int _bytesCount;
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int _recentMaxPackets; // recent max incoming voxel packets to process
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bool _resetRecentMaxPacketsSoon;
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StDev _idleLoopStdev;
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float _idleLoopMeasuredJitter;
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ToolsPalette _palette;
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Swatch _swatch;
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bool _pasteMode;
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PieMenu _pieMenu;
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VoxelSceneStats _voxelSceneStats;
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int parseVoxelStats(unsigned char* messageData, ssize_t messageLength, sockaddr senderAddress);
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NodeToJurisdictionMap _voxelServerJurisdictions;
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std::vector<VoxelFade> _voxelFades;
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};
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#endif /* defined(__interface__Application__) */
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