avancement Point picker

2026-08-29 07:40:28 +08:00 · 2020-02-01 03:59:24 +01:00
parent f5cf37dd84
commit bfbd06d044
6 changed files with 329 additions and 122 deletions
@@ -15,11 +15,133 @@
 //#                                                                        #
 //##########################################################################
 #include "RgbDialog.h"
+
+//local
+#include "mainwindow.h"
+
 //Qt
 #include <QVariant>
-RgbDialog::RgbDialog(QWidget* parent)
+#include <QApplication>
+#include <QClipboard>
+#include <QFileDialog>
+#include <QMenu>
+#include <QMessageBox>
+#include <QSettings>
+
+//common
+#include <ccPickingHub.h>
+
+//qCC_gl
+#include <ccGLWidget.h>
+#include <ccGLWindow.h>
+
+//semi-persistent parameters
+static  ccColor::Rgb rgb(0,0,0);
+
+RgbDialog::RgbDialog(ccPickingHub* pickingHub, QWidget* parent)
 	: QDialog(parent)
 	, Ui::RgbDialog()
+	, m_pickingWin(0)
+	, m_associatedPlane(0)
+	, m_pickingHub(pickingHub)
 {
+	assert(pickingHub);
+
+	setModal(false);
 	setupUi(this);
-}
+
+
+	//restore semi-persistent parameters
+	area_red->setValue(rgb.r);
+	area_green->setValue(rgb.g);
+	area_blue->setValue(rgb.b);
+
+	//Link between Ui and actions
+	//connect(pointPickingButton, &QCheckBox::toggled, this, &RgbDialog::pickPoint);
+	connect(pointPickingButton, &QAbstractButton::toggled, this, &RgbDialog::pickPoint);
+		
+	//auto disable picking mode on quit
+	/*connect(this, &QDialog::finished, [&]()
+	{
+		if (pointPickingButton->isChecked()) pointPickingButton->setChecked(false); }
+	);*/
+}
+
+void RgbDialog::pickPoint(bool state)
+{
+	if (m_pickingHub)
+	{
+		ccLog::Print("pickingHub");
+		if (state)
+		{
+			if (!m_pickingHub->addListener(this, true))
+			{
+				ccLog::Error("Can't start the picking process (another tool is using it)");
+				state = false;
+			}
+		}
+		else
+		{
+			m_pickingHub->removeListener(this);
+		}
+	}
+	else if (m_pickingWin)
+	{
+		ccLog::Print("pickinWin");
+		if (state)
+		{
+			m_pickingWin->setPickingMode(ccGLWindow::POINT_OR_TRIANGLE_PICKING);
+			connect(m_pickingWin, &ccGLWindow::itemPicked, this, &RgbDialog::processPickedItem);
+		}
+		else
+		{
+			m_pickingWin->setPickingMode(ccGLWindow::DEFAULT_PICKING);
+			disconnect(m_pickingWin, &ccGLWindow::itemPicked, this, &RgbDialog::processPickedItem);
+		}
+	}
+
+	pointPickingButton->blockSignals(true);
+	pointPickingButton->setChecked(state);
+	pointPickingButton->blockSignals(false);
+}
+
+void RgbDialog::onItemPicked(const PickedItem& pi)
+{
+	if (!pi.entity)
+	{
+		return;
+	}
+
+	m_pickingWin = m_pickingHub->activeWindow();
+
+
+	/*if (pi.entity->isKindOf(CC_TYPES::POINT_CLOUD))
+	{
+		rgb = pi.entity->getTempColor;
+	}*/
+
+	area_red->setValue(10);
+	area_green->setValue(20);
+	area_blue->setValue(30);
+	ccLog::Print("Test");
+
+	pointPickingButton->setChecked(false);
+}
+
+void RgbDialog::processPickedItem(ccHObject* entity, unsigned, int, int, const CCVector3& P, const CCVector3d& uvw)
+{
+	//without picking hub (ccViewer)
+	if (!m_pickingWin)
+	{
+		assert(false);
+		return;
+	}
+
+	if (!entity)
+	{
+		return;
+	}
+
+	pickPoint(false);
+}
+