@ -9,6 +9,7 @@
# include <QDropEvent>
# include <QMouseEvent>
# include <QKeyEvent>
# include <QApplication>
# include <osgGA/TrackballManipulator>
# include <osgGA/FirstPersonManipulator>
@ -18,6 +19,8 @@
# include "../../model/world/universalid.hpp"
# include "../../model/world/idtable.hpp"
# include "../../model/settings/usersettings.hpp"
# include "../widget/scenetoolmode.hpp"
# include "../widget/scenetooltoggle2.hpp"
# include "../widget/scenetoolrun.hpp"
@ -25,10 +28,22 @@
# include "object.hpp"
# include "elements.hpp"
# include "editmode.hpp"
# include "instancemode.hpp"
namespace
{
static const char * const sMappingSettings [ ] =
{
" p-navi " , " s-navi " ,
" p-edit " , " s-edit " ,
" select " ,
0
} ;
}
CSVRender : : WorldspaceWidget : : WorldspaceWidget ( CSMDoc : : Document & document , QWidget * parent )
: SceneWidget ( document . getData ( ) . getResourceSystem ( ) , parent ) , mSceneElements ( 0 ) , mRun ( 0 ) , mDocument ( document ) ,
mInteractionMask ( 0 )
mInteractionMask ( 0 ) , mEditMode ( 0 ) , mLocked ( false ) , mDragging ( false )
{
setAcceptDrops ( true ) ;
@ -59,6 +74,17 @@ CSVRender::WorldspaceWidget::WorldspaceWidget (CSMDoc::Document& document, QWidg
this , SLOT ( debugProfileDataChanged ( const QModelIndex & , const QModelIndex & ) ) ) ;
connect ( debugProfiles , SIGNAL ( rowsAboutToBeRemoved ( const QModelIndex & , int , int ) ) ,
this , SLOT ( debugProfileAboutToBeRemoved ( const QModelIndex & , int , int ) ) ) ;
for ( int i = 0 ; sMappingSettings [ i ] ; + + i )
{
QString key ( " scene-input/ " ) ;
key + = sMappingSettings [ i ] ;
storeMappingSetting ( key , CSMSettings : : UserSettings : : instance ( ) . settingValue ( key ) ) ;
}
mDragFactor = CSMSettings : : UserSettings : : instance ( ) . settingValue ( " scene-input/drag-factor " ) . toDouble ( ) ;
mDragWheelFactor = CSMSettings : : UserSettings : : instance ( ) . settingValue ( " scene-input/drag-wheel-factor " ) . toDouble ( ) ;
mDragShiftFactor = CSMSettings : : UserSettings : : instance ( ) . settingValue ( " scene-input/drag-shift-factor " ) . toDouble ( ) ;
}
CSVRender : : WorldspaceWidget : : ~ WorldspaceWidget ( )
@ -178,11 +204,14 @@ CSVWidget::SceneToolRun *CSVRender::WorldspaceWidget::makeRunTool (
CSVWidget : : SceneToolMode * CSVRender : : WorldspaceWidget : : makeEditModeSelector (
CSVWidget : : SceneToolbar * parent )
{
CSVWidget: : SceneToolMode * tool = new CSVWidget : : SceneToolMode ( parent , " Edit Mode " ) ;
mEditMode = new CSVWidget : : SceneToolMode ( parent , " Edit Mode " ) ;
addEditModeSelectorButtons ( tool ) ;
addEditModeSelectorButtons ( mEditMode ) ;
return tool ;
connect ( mEditMode , SIGNAL ( modeChanged ( const std : : string & ) ) ,
this , SLOT ( editModeChanged ( const std : : string & ) ) ) ;
return mEditMode ;
}
CSVRender : : WorldspaceWidget : : DropType CSVRender : : WorldspaceWidget : : getDropType (
@ -254,6 +283,26 @@ unsigned int CSVRender::WorldspaceWidget::getInteractionMask() const
return mInteractionMask & getVisibilityMask ( ) ;
}
void CSVRender : : WorldspaceWidget : : updateUserSetting ( const QString & name , const QStringList & value )
{
if ( ! value . isEmpty ( ) & & storeMappingSetting ( name , value . first ( ) ) )
return ;
if ( name = = " scene-input/drag-factor " )
mDragFactor = value . at ( 0 ) . toDouble ( ) ;
else if ( name = = " scene-input/drag-wheel-factor " )
mDragWheelFactor = value . at ( 0 ) . toDouble ( ) ;
else if ( name = = " scene-input/drag-shift-factor " )
mDragShiftFactor = value . at ( 0 ) . toDouble ( ) ;
else
dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) . updateUserSetting ( name , value ) ;
}
void CSVRender : : WorldspaceWidget : : setEditLock ( bool locked )
{
dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) . setEditLock ( locked ) ;
}
void CSVRender : : WorldspaceWidget : : addVisibilitySelectorButtons (
CSVWidget : : SceneToolToggle2 * tool )
{
@ -265,9 +314,7 @@ void CSVRender::WorldspaceWidget::addVisibilitySelectorButtons (
void CSVRender : : WorldspaceWidget : : addEditModeSelectorButtons ( CSVWidget : : SceneToolMode * tool )
{
/// \todo replace EditMode with suitable subclasses
tool - > addButton (
new EditMode ( this , QIcon ( " :placeholder " ) , Element_Reference , " Instance editing " ) ,
" object " ) ;
tool - > addButton ( new InstanceMode ( this , tool ) , " object " ) ;
tool - > addButton (
new EditMode ( this , QIcon ( " :placeholder " ) , Element_Pathgrid , " Pathgrid editing " ) ,
" pathgrid " ) ;
@ -288,6 +335,95 @@ void CSVRender::WorldspaceWidget::dragMoveEvent(QDragMoveEvent *event)
event - > accept ( ) ;
}
bool CSVRender : : WorldspaceWidget : : storeMappingSetting ( const QString & key , const QString & value )
{
const QString prefix = " scene-input/ " ;
if ( key . startsWith ( prefix ) )
{
QString key2 ( key . mid ( prefix . length ( ) ) ) ;
for ( int i = 0 ; sMappingSettings [ i ] ; + + i )
if ( key2 = = sMappingSettings [ i ] )
{
Qt : : MouseButton button = Qt : : NoButton ;
if ( value . endsWith ( " Left Mouse-Button " ) )
button = Qt : : LeftButton ;
else if ( value . endsWith ( " Right Mouse-Button " ) )
button = Qt : : RightButton ;
else if ( value . endsWith ( " Middle Mouse-Button " ) )
button = Qt : : MiddleButton ;
else
return false ;
bool ctrl = value . startsWith ( " Ctrl- " ) ;
mButtonMapping [ std : : make_pair ( button , ctrl ) ] = sMappingSettings [ i ] ;
return true ;
}
}
return false ;
}
osg : : ref_ptr < CSVRender : : TagBase > CSVRender : : WorldspaceWidget : : mousePick ( QMouseEvent * event )
{
// (0,0) is considered the lower left corner of an OpenGL window
int x = event - > x ( ) ;
int y = height ( ) - event - > y ( ) ;
osg : : ref_ptr < osgUtil : : LineSegmentIntersector > intersector ( new osgUtil : : LineSegmentIntersector ( osgUtil : : Intersector : : WINDOW , x , y ) ) ;
intersector - > setIntersectionLimit ( osgUtil : : LineSegmentIntersector : : NO_LIMIT ) ;
osgUtil : : IntersectionVisitor visitor ( intersector ) ;
visitor . setTraversalMask ( getInteractionMask ( ) < < 1 ) ;
mView - > getCamera ( ) - > accept ( visitor ) ;
for ( osgUtil : : LineSegmentIntersector : : Intersections : : iterator it = intersector - > getIntersections ( ) . begin ( ) ;
it ! = intersector - > getIntersections ( ) . end ( ) ; + + it )
{
osgUtil : : LineSegmentIntersector : : Intersection intersection = * it ;
// reject back-facing polygons
osg : : Vec3f normal = intersection . getWorldIntersectNormal ( ) ;
normal = osg : : Matrix : : transform3x3 ( normal , mView - > getCamera ( ) - > getViewMatrix ( ) ) ;
if ( normal . z ( ) < 0 )
continue ;
for ( std : : vector < osg : : Node * > : : iterator it = intersection . nodePath . begin ( ) ; it ! = intersection . nodePath . end ( ) ; + + it )
{
osg : : Node * node = * it ;
if ( osg : : ref_ptr < CSVRender : : TagBase > tag = dynamic_cast < CSVRender : : TagBase * > ( node - > getUserData ( ) ) )
return tag ;
}
// ignoring terrain for now
// must be terrain, report coordinates
// std::cout << "Terrain hit at " << intersection.getWorldIntersectPoint().x() << " " << intersection.getWorldIntersectPoint().y() << std::endl;
// return;
}
return osg : : ref_ptr < CSVRender : : TagBase > ( ) ;
}
std : : string CSVRender : : WorldspaceWidget : : mapButton ( QMouseEvent * event )
{
std : : pair < Qt : : MouseButton , bool > phyiscal (
event - > button ( ) , event - > modifiers ( ) & Qt : : ControlModifier ) ;
std : : map < std : : pair < Qt : : MouseButton , bool > , std : : string > : : const_iterator iter =
mButtonMapping . find ( phyiscal ) ;
if ( iter ! = mButtonMapping . end ( ) )
return iter - > second ;
return " " ;
}
void CSVRender : : WorldspaceWidget : : dropEvent ( QDropEvent * event )
{
const CSMWorld : : TableMimeData * mime = dynamic_cast < const CSMWorld : : TableMimeData * > ( event - > mimeData ( ) ) ;
@ -352,6 +488,12 @@ void CSVRender::WorldspaceWidget::debugProfileAboutToBeRemoved (const QModelInde
}
}
void CSVRender : : WorldspaceWidget : : editModeChanged ( const std : : string & id )
{
dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) . setEditLock ( mLocked ) ;
mDragging = false ;
}
void CSVRender : : WorldspaceWidget : : elementSelectionChanged ( )
{
setVisibilityMask ( getVisibilityMask ( ) ) ;
@ -365,74 +507,97 @@ void CSVRender::WorldspaceWidget::updateOverlay()
void CSVRender : : WorldspaceWidget : : mouseMoveEvent ( QMouseEvent * event )
{
if ( event - > buttons ( ) & Qt : : RightButton )
if ( ! mDragging )
{
//mMouse->mouseMoveEvent(event);
}
RenderWidget : : mouseMoveEvent ( event ) ;
}
void CSVRender : : WorldspaceWidget : : mousePressEvent ( QMouseEvent * event )
{
if ( event - > button ( ) ! = Qt : : RightButton )
return ;
if ( mDragMode = = " p-navi " | | mDragMode = = " s-navi " )
{
// (0,0) is considered the lower left corner of an OpenGL window
int x = event - > x ( ) ;
int y = height ( ) - event - > y ( ) ;
}
else if ( mDragMode = = " p-edit " | | mDragMode = = " s-edit " | | mDragMode = = " select " )
{
osg : : ref_ptr < TagBase > tag = mousePick ( event ) ;
osg : : ref_ptr < osgUtil : : LineSegmentIntersector > intersector ( new osgUtil : : LineSegmentIntersector ( osgUtil : : Intersector : : WINDOW , x , y ) ) ;
EditMode & editMode = dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) ;
intersector - > setIntersectionLimit ( osgUtil : : LineSegmentIntersector : : NO_LIMIT ) ;
osgUtil : : IntersectionVisitor visitor ( intersector ) ;
if ( mDragMode = = " p-edit " )
mDragging = editMode . primaryEditStartDrag ( tag ) ;
else if ( mDragMode = = " s-edit " )
mDragging = editMode . secondaryEditStartDrag ( tag ) ;
else if ( mDragMode = = " select " )
mDragging = editMode . selectStartDrag ( tag ) ;
visitor . setTraversalMask ( getInteractionMask ( ) < < 1 ) ;
if ( mDragging )
{
# if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
mDragX = event - > localPos ( ) . x ( ) ;
mDragY = height ( ) - event - > localPos ( ) . y ( ) ;
# else
mDragX = event - > posF ( ) . x ( ) ;
mDragY = height ( ) - event - > posF ( ) . y ( ) ;
# endif
}
}
}
else
{
int diffX = event - > x ( ) - mDragX ;
int diffY = ( height ( ) - event - > y ( ) ) - mDragY ;
mView - > getCamera ( ) - > accept ( visitor ) ;
mDragX = event - > x ( ) ;
mDragY = height ( ) - event - > y ( ) ;
for ( osgUtil : : LineSegmentIntersector : : Intersections : : iterator it = intersector - > getIntersections ( ) . begin ( ) ;
it ! = intersector - > getIntersections ( ) . end ( ) ; + + it )
{
osgUtil : : LineSegmentIntersector : : Intersection intersection = * it ;
double factor = mDragFactor ;
// reject back-facing polygons
osg : : Vec3f normal = intersection . getWorldIntersectNormal ( ) ;
normal = osg : : Matrix : : transform3x3 ( normal , mView - > getCamera ( ) - > getViewMatrix ( ) ) ;
if ( normal . z ( ) < 0 )
continue ;
if ( event - > modifiers ( ) & Qt : : ShiftModifier )
factor * = mDragShiftFactor ;
for ( std : : vector < osg : : Node * > : : iterator it = intersection . nodePath . begin ( ) ; it ! = intersection . nodePath . end ( ) ; + + it )
{
osg : : Node * node = * it ;
if ( CSVRender : : ObjectHolder * holder = dynamic_cast < CSVRender : : ObjectHolder * > ( node - > getUserData ( ) ) )
{
// hit an Object, toggle its selection state
CSVRender : : Object * obj = holder - > mObject ;
obj - > setSelected ( ! obj - > getSelected ( ) ) ;
return ;
}
}
EditMode & editMode = dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) ;
// must be terrain, report coordinates
std : : cout < < " Terrain hit at " < < intersection . getWorldIntersectPoint ( ) . x ( ) < < " " < < intersection . getWorldIntersectPoint ( ) . y ( ) < < std : : endl ;
return ;
editMode . drag ( diffX , diffY , factor ) ;
}
}
void CSVRender : : WorldspaceWidget : : mousePressEvent ( QMouseEvent * event )
{
std : : string button = mapButton ( event ) ;
if ( ! mDragging )
mDragMode = button ;
}
void CSVRender : : WorldspaceWidget : : mouseReleaseEvent ( QMouseEvent * event )
{
if ( event - > button ( ) = = Qt : : RightButton )
std : : string button = mapButton ( event ) ;
if ( mDragging )
{
if ( mDragMode = = " p-navi " | | mDragMode = = " s-navi " )
{
}
else if ( mDragMode = = " p-edit " | | mDragMode = = " s-edit " | | mDragMode = = " select " )
{
EditMode & editMode = dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) ;
editMode . dragCompleted ( ) ;
mDragging = false ;
}
}
else
{
/*
if ( ! getViewport ( ) )
if ( button = = " p-navi " | | button = = " s-navi " )
{
}
else if ( button = = " p-edit " | | button = = " s-edit " | | button = = " select " )
{
SceneWidget : : mouseReleaseEvent ( event ) ;
return ;
osg : : ref_ptr < TagBase > tag = mousePick ( event ) ;
handleMouseClick ( tag , button , event - > modifiers ( ) & Qt : : ShiftModifier ) ;
}
*/
//mMouse->mouseReleaseEvent(event);
}
RenderWidget : : mouseReleaseEvent ( event ) ;
mDragMode . clear ( ) ;
}
void CSVRender : : WorldspaceWidget : : mouseDoubleClickEvent ( QMouseEvent * event )
@ -441,21 +606,47 @@ void CSVRender::WorldspaceWidget::mouseDoubleClickEvent (QMouseEvent *event)
{
//mMouse->mouseDoubleClickEvent(event);
}
//SceneWidget::mouseDoubleClickEvent(event);
}
void CSVRender : : WorldspaceWidget : : wheelEvent ( QWheelEvent * event )
{
//if(!mMouse->wheelEvent(event))
RenderWidget : : wheelEvent ( event ) ;
if ( mDragging )
{
double factor = mDragWheelFactor ;
if ( event - > modifiers ( ) & Qt : : ShiftModifier )
factor * = mDragShiftFactor ;
EditMode & editMode = dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) ;
editMode . dragWheel ( event - > delta ( ) , factor ) ;
}
}
void CSVRender : : WorldspaceWidget : : keyPressEvent ( QKeyEvent * event )
{
if ( event - > key ( ) = = Qt : : Key_Escape )
{
//mMouse->cancelDrag();
if ( mDragging )
{
EditMode & editMode = dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) ;
editMode . dragAborted ( ) ;
mDragging = false ;
}
}
else
RenderWidget : : keyPressEvent ( event ) ;
}
void CSVRender : : WorldspaceWidget : : handleMouseClick ( osg : : ref_ptr < TagBase > tag , const std : : string & button , bool shift )
{
EditMode & editMode = dynamic_cast < CSVRender : : EditMode & > ( * mEditMode - > getCurrent ( ) ) ;
if ( button = = " p-edit " )
editMode . primaryEditPressed ( tag ) ;
else if ( button = = " s-edit " )
editMode . secondaryEditPressed ( tag ) ;
else if ( button = = " select " )
editMode . selectPressed ( tag ) ;
}
Alexander "Ace" Olofsson
9 years ago