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Changed: #1193 eventFilter is used instead of the CGraphicsInfoWidget

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This commit is contained in:
dnk-88 2011-01-18 12:01:49 +02:00
parent 50babb19ab
commit 9bc57cd810
15 changed files with 162 additions and 316 deletions
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2
code/nel/tools/3d/object_viewer_qt/src/CMakeLists.txt
View file

@ -13,7 +13,7 @@ SET(OBJECT_VIEWER_HDR main_window.h graphics_viewport.h animation_dialog.h
emitter_page.h attrib_widget.h located_bindable_page.h located_page.h
particle_force_page.h particle_light_page.h particle_zone_page.h particle_sound_page.h
basic_edit_widget.h direction_widget.h color_edit_widget.h particle_property_dialog.h
ps_mover_page.h graphics_info_widget.h value_blender_dialog.h value_gradient_dialog.h
ps_mover_page.h value_blender_dialog.h value_gradient_dialog.h
value_from_emitter_dialog.h curve_dialog.h bin_op_dialog.h hoverpoints.h
mesh_widget.h morph_mesh_dialog.h constraint_mesh_widget.h tail_particle_widget.h
auto_lod_dialog.h particle_texture_widget.h particle_texture_anim_widget.h

10
code/nel/tools/3d/object_viewer_qt/src/basic_edit_form.ui
View file

@ -45,7 +45,7 @@
</widget>
</item>
<item row="0" column="3" rowspan="3">
<widget class="NLQT::CGraphicsInfoWidget" name="graphicsWidget" native="true">
<widget class="QWidget" name="graphicsWidget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
@ -110,14 +110,6 @@
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>NLQT::CGraphicsInfoWidget</class>
<extends>QWidget</extends>
<header>graphics_info_widget.h</header>
<container>1</container>
</customwidget>
</customwidgets>
<resources/>
<connections>
<connection>

14
code/nel/tools/3d/object_viewer_qt/src/basic_edit_widget.cpp
View file

@ -21,6 +21,7 @@
#include "basic_edit_widget.h"
// Qt includes
#include <QtGui/QPainter>
// NeL includes
#include "nel/misc/matrix.h"
@ -143,6 +144,7 @@ CBasicEditWidget::CBasicEditWidget(QWidget *parent)
_Wrapper(NULL)
{
_ui.setupUi(this);
_ui.graphicsWidget->installEventFilter(this);
connect(_ui.psiSpinBox, SIGNAL(valueChanged(int)), this, SLOT(updateGraphics()));
connect(_ui.thetaSpinBox, SIGNAL(valueChanged(int)), this, SLOT(updateGraphics()));
@ -199,4 +201,16 @@ void CBasicEditWidget::updateGraphics()
repaint();
}
bool CBasicEditWidget::eventFilter(QObject *object, QEvent *event)
{
if( event->type() == QEvent::Paint )
{
QPainter painter(_ui.graphicsWidget);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setBrush(QBrush(Qt::white));
painter.setPen(QPen(Qt::black, 2, Qt::SolidLine));
painter.drawRoundedRect(QRect(3, 3, _ui.graphicsWidget->width() - 6, _ui.graphicsWidget->height() - 6), 3.0, 3.0);
}
return QWidget::eventFilter(object, event);
}
} /* namespace NLQT */

3
code/nel/tools/3d/object_viewer_qt/src/basic_edit_widget.h
View file

@ -48,7 +48,8 @@ public:
private Q_SLOTS:
void updateGraphics();
private:
private:
bool eventFilter(QObject *object, QEvent *event);
// wrapper to the datas
IPSWrapper<NL3D::CPlaneBasis> *_Wrapper ;

10
code/nel/tools/3d/object_viewer_qt/src/color_edit_form.ui
View file

@ -71,7 +71,7 @@
</widget>
</item>
<item row="1" column="2" rowspan="3">
<widget class="NLQT::CGraphicsInfoWidget" name="graphicsWidget" native="true">
<widget class="QWidget" name="graphicsWidget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
@ -128,14 +128,6 @@
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>NLQT::CGraphicsInfoWidget</class>
<extends>QWidget</extends>
<header>graphics_info_widget.h</header>
<container>1</container>
</customwidget>
</customwidgets>
<resources/>
<connections>
<connection>

58
code/nel/tools/3d/object_viewer_qt/src/color_edit_widget.cpp
View file

@ -23,6 +23,7 @@
// Qt includes
#include <QtGui/QColorDialog>
#include <QtGui/QColor>
#include <QtGui/QPainter>
// Nel includes
#include <nel/misc/rgba.h>
@ -37,6 +38,8 @@ CColorEditWidget::CColorEditWidget(QWidget *parent)
{
_ui.setupUi(this);
_ui.graphicsWidget->installEventFilter(this);
connect(_ui.rSpinBox, SIGNAL(valueChanged(int)), this, SLOT(setRed(int)));
connect(_ui.gSpinBox, SIGNAL(valueChanged(int)), this, SLOT(setGreen(int)));
connect(_ui.bSpinBox, SIGNAL(valueChanged(int)), this, SLOT(setBlue(int)));
@ -65,6 +68,8 @@ void CColorEditWidget::setColor(const NLMISC::CRGBA &color, bool emit)
_emit = true;
if (emit)
Q_EMIT colorChanged(color);
_ui.graphicsWidget->repaint();
}
void CColorEditWidget::setColor(const QColor &color, bool emit)
@ -75,28 +80,17 @@ void CColorEditWidget::setColor(const QColor &color, bool emit)
void CColorEditWidget::updateUi()
{
if (_Wrapper == NULL) return;
_ui.rSpinBox->setValue(_Wrapper->get().R);
_ui.gSpinBox->setValue(_Wrapper->get().G);
_ui.bSpinBox->setValue(_Wrapper->get().B);
_ui.aSpinBox->setValue(_Wrapper->get().A);
_ui.graphicsWidget->setColor(QColor(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
_ui.aSpinBox->value()));
setColor(_Wrapper->get());
}
void CColorEditWidget::setRed(int r)
{
_ui.graphicsWidget->setColor(QColor(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
_ui.aSpinBox->value()));
if (_emit)
Q_EMIT colorChanged(NLMISC::CRGBA(r, _ui.gSpinBox->value(),
_ui.bSpinBox->value(),
_ui.aSpinBox->value()));
_ui.graphicsWidget->repaint();
if (_Wrapper == NULL)
return;
@ -112,17 +106,12 @@ void CColorEditWidget::setRed(int r)
void CColorEditWidget::setGreen(int g)
{
_ui.graphicsWidget->setColor(QColor(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
_ui.aSpinBox->value()));
if (_emit)
Q_EMIT colorChanged(NLMISC::CRGBA(_ui.rSpinBox->value(),
g,
_ui.bSpinBox->value(),
_ui.aSpinBox->value()));
_ui.graphicsWidget->repaint();
if (_Wrapper == NULL) return;
NLMISC::CRGBA color = _Wrapper->get();
@ -136,17 +125,12 @@ void CColorEditWidget::setGreen(int g)
void CColorEditWidget::setBlue(int b)
{
_ui.graphicsWidget->setColor(QColor(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
_ui.aSpinBox->value()));
if (_emit)
Q_EMIT colorChanged(NLMISC::CRGBA(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
b,
_ui.aSpinBox->value()));
_ui.graphicsWidget->repaint();
if (_Wrapper == NULL) return;
NLMISC::CRGBA color = _Wrapper->get();
@ -160,16 +144,12 @@ void CColorEditWidget::setBlue(int b)
void CColorEditWidget::setAlpha(int a)
{
_ui.graphicsWidget->setColor(QColor(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
a));
if (_emit)
Q_EMIT colorChanged(NLMISC::CRGBA(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
a));
_ui.graphicsWidget->repaint();
if (_Wrapper == NULL) return;
@ -193,4 +173,22 @@ void CColorEditWidget::browseColor()
setColor(color);
}
bool CColorEditWidget::eventFilter(QObject *object, QEvent *event)
{
if( event->type() == QEvent::Paint )
{
_color = QColor(_ui.rSpinBox->value(),
_ui.gSpinBox->value(),
_ui.bSpinBox->value(),
_ui.aSpinBox->value());
QPainter painter(_ui.graphicsWidget);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setBrush(QBrush(_color));
painter.setPen(QPen(Qt::black, 2, Qt::SolidLine));
painter.drawRoundedRect(QRect(3, 3, _ui.graphicsWidget->width() - 6, _ui.graphicsWidget->height() - 6), 3.0, 3.0);
}
return QWidget::eventFilter(object, event);
}
} /* namespace NLQT */

2
code/nel/tools/3d/object_viewer_qt/src/color_edit_widget.h
View file

@ -88,9 +88,11 @@ private Q_SLOTS:
private:
bool eventFilter(QObject *object, QEvent *event);
// wrapper to the datas
IPSWrapperRGBA *_Wrapper;
QColor _color;
bool _emit;
Ui::CColorEditWidget _ui;

12
code/nel/tools/3d/object_viewer_qt/src/direction_form.ui
View file

@ -120,7 +120,7 @@
</layout>
</item>
<item row="1" column="1">
<widget class="NLQT::CGraphicsInfoWidget" name="xzWidget" native="true">
<widget class="QWidget" name="xzWidget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
@ -142,7 +142,7 @@
</widget>
</item>
<item row="1" column="2">
<widget class="NLQT::CGraphicsInfoWidget" name="yzWidget" native="true">
<widget class="QWidget" name="yzWidget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
@ -178,14 +178,6 @@
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>NLQT::CGraphicsInfoWidget</class>
<extends>QWidget</extends>
<header>graphics_info_widget.h</header>
<container>1</container>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

59
code/nel/tools/3d/object_viewer_qt/src/direction_widget.cpp
View file

@ -22,22 +22,25 @@
// Qt includes
#include <QtGui/QInputDialog>
#include <QtGui/QPainter>
#include <QtGui/QMouseEvent>
// NeL includes
#include <nel/misc/vector.h>
namespace NLQT
{
const int directionSize = 35;
CDirectionWidget::CDirectionWidget(QWidget *parent)
: QWidget(parent), _globalName("")
{
_ui.setupUi(this);
_ui.xzWidget->setMode(Mode::Direction);
_ui.yzWidget->setMode(Mode::Direction);
_ui.xzWidget->setText("XZ");
_ui.yzWidget->setText("YZ");
_ui.xzWidget->installEventFilter(this);
_ui.yzWidget->installEventFilter(this);
_ui.xzWidget->setObjectName("XZ");
_ui.yzWidget->setObjectName("YZ");
_ui.globalPushButton->hide();
connect(_ui.globalPushButton ,SIGNAL(clicked()), this, SLOT(setGlobalDirection()));
@ -48,9 +51,6 @@ CDirectionWidget::CDirectionWidget(QWidget *parent)
connect(_ui.decVecJPushButton ,SIGNAL(clicked()), this, SLOT(decVecJ()));
connect(_ui.decVecKPushButton ,SIGNAL(clicked()), this, SLOT(decVecK()));
connect(_ui.xzWidget, SIGNAL(applyNewVector(float,float)), this, SLOT(setNewVecXZ(float,float)));
connect(_ui.yzWidget, SIGNAL(applyNewVector(float,float)), this, SLOT(setNewVecYZ(float,float)));
// Set default value +K
setValue(NLMISC::CVector::K);
}
@ -68,8 +68,6 @@ void CDirectionWidget::enabledGlobalVariable(bool enabled)
void CDirectionWidget::setValue(const NLMISC::CVector &value, bool emit)
{
_value = value;
_ui.xzWidget->setVector(_value.x, _value.z);
_ui.yzWidget->setVector(_value.y, _value.z);
_ui.xzWidget->repaint();
_ui.yzWidget->repaint();
@ -184,4 +182,47 @@ void CDirectionWidget::setNewVecYZ(float x, float y)
setValue(v);
}
bool CDirectionWidget::eventFilter(QObject *object, QEvent *event)
{
QWidget *widget = qobject_cast<QWidget *>(object);
switch (event->type())
{
case QEvent::Paint:
{
float x;
if (widget->objectName() == "XZ")
x = _value.x;
else
x = _value.y;
QPainter painter(widget);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setBrush(QBrush(Qt::white));
painter.setPen(QPen(Qt::black, 2, Qt::SolidLine));
painter.drawRoundedRect(QRect(3, 3, widget->width() - 6, widget->height() - 6), 3.0, 3.0);
painter.setPen(QPen(Qt::gray, 1, Qt::SolidLine));
painter.drawLine(widget->width() / 2, 4, widget->width() / 2, widget->height() - 4);
painter.drawLine(4, widget->height() / 2, widget->width() - 4, widget->height() / 2);
painter.drawText( 10, 15, widget->objectName());
painter.setPen(QPen(Qt::red, 2, Qt::SolidLine));
painter.drawLine(widget->width() / 2, widget->height() / 2,
int((widget->width() / 2) + x * 0.9f * directionSize), int((widget->height() / 2) - _value.z * 0.9f * directionSize));
break;
}
case QEvent::MouseButtonDblClick:
{
QMouseEvent *mouseEvent = (QMouseEvent *) event;
float vx = (mouseEvent->x() - (widget->width() / 2)) / 0.9f;
float vy = ((widget->height() / 2) - mouseEvent->y()) / 0.9f;
if (widget->objectName() == "XZ")
setNewVecXZ(vx, vy);
else
setNewVecYZ(vx, vy);
break;
}
}
return QWidget::eventFilter(object, event);
}
} /* namespace NLQT */

2
code/nel/tools/3d/object_viewer_qt/src/direction_widget.h
View file

@ -67,6 +67,8 @@ private Q_SLOTS:
void setNewVecYZ(float x, float y);
private:
bool eventFilter(QObject *object, QEvent *event);
NLMISC::CVector _value;
QString _globalName;

143
code/nel/tools/3d/object_viewer_qt/src/graphics_info_widget.cpp
View file

@ -1,143 +0,0 @@
/*
Object Viewer Qt
Copyright (C) 2010 Dzmitry Kamiahin <dnk-88@tut.by>
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdpch.h"
#include "graphics_info_widget.h"
// Qt includes
#include <QtGui/QPainter>
#include <QtGui/QColor>
#include <QtGui/QMouseEvent>
// STL includes
namespace NLQT
{
const int directionSize = 35;
CGraphicsInfoWidget::CGraphicsInfoWidget(QWidget *parent)
: QWidget(parent)
{
_color = Qt::white;
_mode = Mode::Color;
_x = 0.0;
_y = 0.0;
_text = "";
_braceMode = false;
}
CGraphicsInfoWidget::~CGraphicsInfoWidget()
{
}
void CGraphicsInfoWidget::setMode(int mode)
{
_mode = mode;
}
void CGraphicsInfoWidget::setColor(const QColor &color)
{
_color = color;
repaint();
}
void CGraphicsInfoWidget::setVector(float x, float y)
{
_mode = Mode::Direction;
_x = x;
_y = y;
repaint();
}
void CGraphicsInfoWidget::setText(const QString &text)
{
_text = text;
}
void CGraphicsInfoWidget::setRibbonShape(const std::vector<NLMISC::CVector> &verts, bool braceMode)
{
_mode = Mode::RibbonShape;
_braceMode = braceMode;
_verts = verts;
repaint();
}
void CGraphicsInfoWidget::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setBrush(QBrush(_color));
painter.setPen(QPen(Qt::black, 2, Qt::SolidLine));
painter.drawRoundedRect(QRect(3, 3, width() - 6, height() - 6), 3.0, 3.0);
if (_mode == Mode::Direction)
{
painter.setPen(QPen(Qt::gray, 1, Qt::SolidLine));
painter.drawLine(width() / 2, 4, width() / 2, height() - 4);
painter.drawLine(4, height() / 2, width() - 4, height() / 2);
painter.drawText( 10, 15, _text);
painter.setPen(QPen(Qt::red, 2, Qt::SolidLine));
painter.drawLine(width() / 2, height() / 2,
int((width() / 2) + _x * 0.9f * directionSize), int((height() / 2) - _y * 0.9f * directionSize));
}
if (_mode == Mode::PlaneBasic)
{
}
if (_mode == Mode::RibbonShape)
{
painter.setPen(QPen(Qt::red, 2, Qt::SolidLine));
painter.scale(0.86, 0.86);
painter.translate(6, 6);
if (_braceMode)
{
for(uint k = 0; k < _verts.size() / 2; ++k)
{
painter.drawLine(int((width() / 2.0) * (1 + _verts[2 * k].x)),
int((height() / 2.0) * (1 - _verts[2 * k].y)),
int((width() / 2.0) * (1 + _verts[2 * k + 1].x)),
int((height() / 2.0) * (1 - _verts[2 * k + 1].y)));
}
}
else
{
for(uint k = 1; k < _verts.size(); ++k)
{
painter.drawLine(int((width() / 2.0) * (1 + _verts[k - 1].x)),
int((height() / 2.0) * (1 - _verts[k - 1].y)),
int((width() / 2.0) * (1 + _verts[ k].x)),
int((height() / 2.0) * (1 - _verts[k].y)));
}
painter.drawLine(int((width() / 2.0) * (1 + _verts[0].x)),
int((height() / 2.0) * (1 - _verts[0].y)),
int((width() / 2.0) * (1 + _verts[_verts.size() - 1].x)),
int((height() / 2.0) * (1 - _verts[_verts.size() - 1].y)));
}
}
}
void CGraphicsInfoWidget::mouseDoubleClickEvent(QMouseEvent *event)
{
float vx = (event->x() - (width() / 2)) / 0.9f;
float vy = ((height() / 2) - event->y()) / 0.9f;
Q_EMIT applyNewVector(vx, vy);
}
} /* namespace NLQT */

80
code/nel/tools/3d/object_viewer_qt/src/graphics_info_widget.h
View file

@ -1,80 +0,0 @@
/*
Object Viewer Qt
Copyright (C) 2010 Dzmitry Kamiahin <dnk-88@tut.by>
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GRAPHICS_INFO_WIDGET_H
#define GRAPHICS_INFO_WIDGET_H
// Qt includes
#include <QtGui/QWidget>
// STL includes
// NeL includes
#include <nel/misc/vector.h>
// Project includes
namespace NLQT
{
struct Mode
{
enum List
{
Color = 0,
Direction,
PlaneBasic,
RibbonShape
};
};
class CGraphicsInfoWidget: public QWidget
{
Q_OBJECT
public:
CGraphicsInfoWidget(QWidget *parent = 0);
~CGraphicsInfoWidget();
void setMode(int mode);
void setColor(const QColor &color);
void setVector(float x, float y);
void setText(const QString &text);
void setRibbonShape(const std::vector<NLMISC::CVector> &verts, bool braceMode);
Q_SIGNALS:
void applyNewVector(float x, float y);
protected:
virtual void paintEvent(QPaintEvent *event);
virtual void mouseDoubleClickEvent(QMouseEvent *event);
int _mode;
QColor _color;
float _x;
float _y;
QString _text;
std::vector<NLMISC::CVector> _verts;
bool _braceMode;
}; /* class CGraphicsInfoWidget */
} /* namespace NLQT */
#endif // GRAPHICS_INFO_WIDGET_H

10
code/nel/tools/3d/object_viewer_qt/src/tail_form.ui
View file

@ -43,7 +43,7 @@
</widget>
</item>
<item row="0" column="1" rowspan="3">
<widget class="NLQT::CGraphicsInfoWidget" name="pathWidget" native="true">
<widget class="QWidget" name="graphicsWidget" native="true">
<property name="minimumSize">
<size>
<width>72</width>
@ -114,14 +114,6 @@
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>NLQT::CGraphicsInfoWidget</class>
<extends>QWidget</extends>
<header>graphics_info_widget.h</header>
<container>1</container>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

71
code/nel/tools/3d/object_viewer_qt/src/tail_particle_widget.cpp
View file

@ -23,17 +23,18 @@
// NeL includes
#include "nel/3d/ps_particle.h"
// Projects includes
// Qt includes
#include <QtGui/QPainter>
namespace NLQT
{
CTailParticleWidget::CTailParticleWidget(QWidget *parent)
: QWidget(parent)
: QWidget(parent), _Node(NULL), _TailParticle(NULL)
{
_ui.setupUi(this);
_ui.graphicsWidget->installEventFilter(this);
_ui.pathWidget->setMode(Mode::RibbonShape);
connect(_ui.tailFadingCheckBox, SIGNAL(toggled(bool)), this, SLOT(setTailFading(bool)));
connect(_ui.ribbonOrientationComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(setRibbonOrientation(int)));
connect(_ui.tailShapeComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(setTailShape(int)));
@ -53,23 +54,19 @@ void CTailParticleWidget::setCurrentTailParticle(CWorkspaceNode *ownerNode, NL3D
if (!dynamic_cast<NL3D::CPSRibbon *>(_TailParticle))
{
_ui.pathWidget->hide();
_ui.graphicsWidget->hide();
_ui.ribbonOrientationComboBox->hide();
_ui.tailShapeComboBox->hide();
}
else
{
_ui.pathWidget->show();
_ui.graphicsWidget->show();
_ui.ribbonOrientationComboBox->show();
_ui.tailShapeComboBox->show();
NL3D::CPSRibbon *r = dynamic_cast<NL3D::CPSRibbon *>(_TailParticle);
_ui.ribbonOrientationComboBox->setCurrentIndex(r->getOrientation());
// Update graphics widget
std::vector<NLMISC::CVector> verts;
verts.resize(r->getNbVerticesInShape());
r->getShape(&verts[0]);
_ui.pathWidget->setRibbonShape(verts, r->getBraceMode());
_ui.graphicsWidget->repaint();
}
}
@ -114,11 +111,7 @@ void CTailParticleWidget::setTailShape(int index)
break;
}
// Update graphics widget
std::vector<NLMISC::CVector> verts;
verts.resize(r->getNbVerticesInShape() );
r->getShape(&verts[0]);
_ui.pathWidget->setRibbonShape(verts, r->getBraceMode());
_ui.graphicsWidget->repaint();
}
void CTailParticleWidget::setRibbonOrientation(int index)
@ -132,4 +125,52 @@ void CTailParticleWidget::setRibbonOrientation(int index)
}
}
bool CTailParticleWidget::eventFilter(QObject *object, QEvent *event)
{
if( event->type() == QEvent::Paint )
{
QPainter painter(_ui.graphicsWidget);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setBrush(QBrush(Qt::white));
painter.setPen(QPen(Qt::black, 2, Qt::SolidLine));
painter.drawRoundedRect(QRect(3, 3, _ui.graphicsWidget->width() - 6, _ui.graphicsWidget->height() - 6), 3.0, 3.0);
painter.setPen(QPen(Qt::red, 2, Qt::SolidLine));
painter.scale(0.86, 0.86);
painter.translate(6, 6);
NL3D::CPSRibbon *r = dynamic_cast<NL3D::CPSRibbon *>(_TailParticle);
if (r)
{
std::vector<NLMISC::CVector> verts;
verts.resize(r->getNbVerticesInShape() );
r->getShape(&verts[0]);
if (r->getBraceMode())
{
for(uint k = 0; k < verts.size() / 2; ++k)
{
painter.drawLine(int((_ui.graphicsWidget->width() / 2.0) * (1 + verts[2 * k].x)),
int((_ui.graphicsWidget->height() / 2.0) * (1 - verts[2 * k].y)),
int((_ui.graphicsWidget->width() / 2.0) * (1 + verts[2 * k + 1].x)),
int((_ui.graphicsWidget->height() / 2.0) * (1 - verts[2 * k + 1].y)));
}
}
else
{
for(uint k = 1; k < verts.size(); ++k)
{
painter.drawLine(int((_ui.graphicsWidget->width() / 2.0) * (1 + verts[k - 1].x)),
int((_ui.graphicsWidget->height() / 2.0) * (1 - verts[k - 1].y)),
int((_ui.graphicsWidget->width() / 2.0) * (1 + verts[ k].x)),
int((_ui.graphicsWidget->height() / 2.0) * (1 - verts[k].y)));
}
painter.drawLine(int((_ui.graphicsWidget->width() / 2.0) * (1 + verts[0].x)),
int((_ui.graphicsWidget->height() / 2.0) * (1 - verts[0].y)),
int((_ui.graphicsWidget->width() / 2.0) * (1 + verts[verts.size() - 1].x)),
int((_ui.graphicsWidget->height() / 2.0) * (1 - verts[verts.size() - 1].y)));
}
}
}
return QWidget::eventFilter(object, event);
}
} /* namespace NLQT */

2
code/nel/tools/3d/object_viewer_qt/src/tail_particle_widget.h
View file

@ -55,6 +55,8 @@ private Q_SLOTS:
void setRibbonOrientation(int index);
private:
bool eventFilter(QObject *object, QEvent *event);
CWorkspaceNode *_Node;
NL3D::CPSTailParticle *_TailParticle;