TYAcousticRectangleGraphic.cpp

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/*
 * Copyright (C) <2012-2024> <EDF-DTG> <FRANCE>
 * This file is part of Code_TYMPAN (R).
 * Code_TYMPAN (R) is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * Code_TYMPAN (R) is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License along
 * with Code_TYMPAN (R). If not, see <https://www.gnu.org/licenses/>.
 */
 
#include "Tympan/models/business/geoacoustic/TYAcousticRectangle.h"
#include "Tympan/models/business/TYPreferenceManager.h"
#include "Tympan/gui/gl/TYPickingTable.h"
#include "Tympan/gui/gl/TYSourceSurfacicGraphic.h"
#include "TYAcousticRectangleGraphic.h"
#include "gui/gl/TYRenderContext.h"
#include "gui/tools/OGLMeshInstance.h"
#include "gui/tools/OGLRectangleMesh.h"
 
#include <QtOpenGL>
#include <memory>
#include <qcolor.h>
#include <qnamespace.h>
#include <qsize.h>
 
TYAcousticRectangleGraphic::TYAcousticRectangleGraphic(TYAcousticRectangle* pElement)
    : TYElementGraphic(pElement)
{
    // Construction d'un tableau 4x3 de doubles
    std::array<std::array<double, 3>, 4> coords;
    for (size_t i = 0; i < 4; ++i)
    {
        coords[i][0] = pElement->getShape()->_pts[i]._x;
        coords[i][1] = pElement->getShape()->_pts[i]._y;
        coords[i][2] = pElement->getShape()->_pts[i]._z;
    }
 
    // Création du rectangle mesh avec ce tableau
    _rectangleMesh = std::make_shared<OGLRectangleMesh>(coords);
    _rectangleMesh->material().lightingMode = OGLSimpleMaterial::LightingMode::Shaded;
}
 
void TYAcousticRectangleGraphic::update(bool force /*=false*/)
{
    TYElementGraphic::update();
 
    TYAcousticRectangle* pRectangle = TYAcousticRectangle::safeDownCast(getElement());
    // Construction d'un tableau 4x3 de doubles
    std::array<std::array<double, 3>, 4> coords;
    for (size_t i = 0; i < 4; ++i)
    {
        coords[i][0] = pRectangle->getShape()->_pts[i]._x;
        coords[i][1] = pRectangle->getShape()->_pts[i]._y;
        coords[i][2] = pRectangle->getShape()->_pts[i]._z;
    }
    _rectangleMesh->setVertices(coords);
}
 
void TYAcousticRectangleGraphic::getChilds(TYListPtrTYElementGraphic& childs, bool recursif /*=true*/)
{
    TYElementGraphic* pTYElementGraphic = nullptr;
    pTYElementGraphic = getElement()->getSrcSurf()->getGraphicObject();
    childs.push_back(pTYElementGraphic);
    if (recursif)
    {
        pTYElementGraphic->getChilds(childs, recursif);
    }
 
    pTYElementGraphic = getElement()->getShape()->getGraphicObject();
    childs.push_back(pTYElementGraphic);
    if (recursif)
    {
        pTYElementGraphic->getChilds(childs, recursif);
    }
}
 
OBox TYAcousticRectangleGraphic::computeBoundingBox() const
{
    OBox boundingBox;
 
    boundingBox.Enlarge(getElement()->getSrcSurf()->getGraphicObject()->boundingBox());
    boundingBox.Enlarge(getElement()->getShape()->getGraphicObject()->boundingBox());
    return boundingBox;
}
 
void TYAcousticRectangleGraphic::display(TYRenderContext& renderContext)
{
    // CLM-NT35: En overlay, affiche seulement le nom de l'élément localisé
    if (renderContext.pass == TYRenderPass::Overlay)
    {
        drawName(renderContext);
    }
    else
    {
        OColor color = getElement()->getColor();
        color.a = 1.0;
 
#if TY_USE_IHM
        if (getElement()->getIsSub() && strcmp(getElement()->getClassName(), "TYMurElement") == 0)
        {
            if (TYPreferenceManager::exists(TYDIRPREFERENCEMANAGER, "WinOpacity"))
            {
                color.a = TYPreferenceManager::getDouble(TYDIRPREFERENCEMANAGER, "WinOpacity");
            }
            else
            {
                TYPreferenceManager::setDouble(TYDIRPREFERENCEMANAGER, "WinOpacity", color.a);
            }
        }
#endif // TY_USE_IHM
 
        if (_visible)
        {
            glColor4fv(color);
 
            getElement()->getSrcSurf()->getGraphicObject()->display(renderContext);
            //            getElement()->getShape()->setInCurrentCalcul(getElement()->isInCurrentCalcul());
            // Update shape
            if (renderContext.type == TYRenderType::Picking)
            {
                if ((getElement()->getIsSub()))
                {
                    TYPickingTable::addElement(getElement());
                    glPushName((GLuint)(TYPickingTable::getIndex()));
                }
 
                getElement()->getShape()->getGraphicObject()->display(renderContext);
 
                if ((getElement()->getIsSub()))
                {
                    glPopName();
                }
            }
        }
    }
}
void TYAcousticRectangleGraphic::collectMeshInstances(std::vector<OGLMeshInstance>& meshInstances,
                                                      TYRenderContext* renderContext) const
{
    if (renderContext && renderContext->showDistributedSources && getElement()->getIsRayonnant())
    {
        float r = 255.0f, g = 0.0f, b = 0.0f;
 
        if (TYPreferenceManager::exists(TYDIRPREFERENCEMANAGER, "SrcPonctGraphicColorR"))
        {
            TYPreferenceManager::getColor(TYDIRPREFERENCEMANAGER, "SrcPonctGraphicColor", r, g, b);
        }
        else
        {
            TYPreferenceManager::setColor(TYDIRPREFERENCEMANAGER, "SrcPonctGraphicColor", r, g, b);
        }
        _rectangleMesh->material().color = QColor(r, g, b);
    }
    else
    {
        _rectangleMesh->material().color = getElement()->getColor();
    }
    meshInstances.emplace_back(_rectangleMesh, globalMatrix());
}