////  LaserPointerScriptingInterface.cpp//  interface/src/raypick////  Created by Sam Gondelman 7/11/2017//  Copyright 2017 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "LaserPointerScriptingInterface.h" #include <QVariant>#include "RegisteredMetaTypes.h"#include "GLMHelpers.h" #include "Application.h" uint32_t LaserPointerScriptingInterface::createLaserPointer(const QVariant& properties) {    QVariantMap propertyMap = properties.toMap();     uint16_t filter = 0;    if (propertyMap["filter"].isValid()) {        filter = propertyMap["filter"].toUInt();    }     float maxDistance = 0.0f;    if (propertyMap["maxDistance"].isValid()) {        maxDistance = propertyMap["maxDistance"].toFloat();    }     bool faceAvatar = false;    if (propertyMap["faceAvatar"].isValid()) {        faceAvatar = propertyMap["faceAvatar"].toBool();    }     bool centerEndY = true;    if (propertyMap["centerEndY"].isValid()) {        centerEndY = propertyMap["centerEndY"].toBool();    }     bool lockEnd = false;    if (propertyMap["lockEnd"].isValid()) {        lockEnd = propertyMap["lockEnd"].toBool();    }     bool enabled = false;    if (propertyMap["enabled"].isValid()) {        enabled = propertyMap["enabled"].toBool();    }     QHash<QString, RenderState> renderStates;    if (propertyMap["renderStates"].isValid()) {        QList<QVariant> renderStateVariants = propertyMap["renderStates"].toList();        for (QVariant& renderStateVariant : renderStateVariants) {            if (renderStateVariant.isValid()) {                QVariantMap renderStateMap = renderStateVariant.toMap();                if (renderStateMap["name"].isValid()) {                    QString name = renderStateMap["name"].toString();                    renderStates[name] = buildRenderState(renderStateMap);                }            }        }    }     if (propertyMap["joint"].isValid()) {        QString jointName = propertyMap["joint"].toString();         if (jointName != "Mouse") {            // x = upward, y = forward, z = lateral            glm::vec3 posOffset = Vectors::ZERO;            if (propertyMap["posOffset"].isValid()) {                posOffset = vec3FromVariant(propertyMap["posOffset"]);            }             glm::vec3 dirOffset = Vectors::UP;            if (propertyMap["dirOffset"].isValid()) {                dirOffset = vec3FromVariant(propertyMap["dirOffset"]);            }             return DependencyManager::get<LaserPointerManager>()->createLaserPointer(jointName, posOffset, dirOffset, filter, maxDistance, renderStates, faceAvatar, centerEndY, lockEnd, enabled);        } else {            return DependencyManager::get<LaserPointerManager>()->createLaserPointer(filter, maxDistance, renderStates, faceAvatar, centerEndY, lockEnd, enabled);        }    } else if (propertyMap["position"].isValid()) {        glm::vec3 position = vec3FromVariant(propertyMap["position"]);         glm::vec3 direction = -Vectors::UP;        if (propertyMap["direction"].isValid()) {            direction = vec3FromVariant(propertyMap["direction"]);        }         return DependencyManager::get<LaserPointerManager>()->createLaserPointer(position, direction, filter, maxDistance, renderStates, faceAvatar, centerEndY, lockEnd, enabled);    }     return 0;} void LaserPointerScriptingInterface::editRenderState(unsigned int uid, const QString& renderState, const QVariant& properties) {    QVariantMap propMap = properties.toMap();     QVariant startProps;    if (propMap["start"].isValid()) {        startProps = propMap["start"];    }     QVariant pathProps;    if (propMap["path"].isValid()) {        pathProps = propMap["path"];    }     QVariant endProps;    if (propMap["end"].isValid()) {        endProps = propMap["end"];    }     DependencyManager::get<LaserPointerManager>()->editRenderState(uid, renderState, startProps, pathProps, endProps);} const RenderState LaserPointerScriptingInterface::buildRenderState(const QVariantMap& propMap) {    QUuid startID;    if (propMap["start"].isValid()) {        QVariantMap startMap = propMap["start"].toMap();        if (startMap["type"].isValid()) {            startID = qApp->getOverlays().addOverlay(startMap["type"].toString(), startMap);        }    }     QUuid pathID;    if (propMap["path"].isValid()) {        QVariantMap pathMap = propMap["path"].toMap();        // right now paths must be line3ds        if (pathMap["type"].isValid() && pathMap["type"].toString() == "line3d") {            pathID = qApp->getOverlays().addOverlay(pathMap["type"].toString(), pathMap);        }    }     QUuid endID;    if (propMap["end"].isValid()) {        QVariantMap endMap = propMap["end"].toMap();        if (endMap["type"].isValid()) {            endID = qApp->getOverlays().addOverlay(endMap["type"].toString(), endMap);        }    }     return RenderState(startID, pathID, endID);}