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input.cpp
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input.cpp
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#include "input.h"
#include "basicButton.h"
#include "listButton.h"
#include "interpolationHelper.h"
#include "textInputButton.h"
#include "assignButton.h"
#include "userPopUp.h"
//define all static thingys:
Input* Input::inputInstance=NULL;
Input::Input(){
lastKey=0;
mouseX=0,
mouseY=0,
screenX=0,
screenY=0,
windowX=0,
windowY=0,
invertMouse=-1,
startPressLeftBtn=0,
startPressRightBtn=0,
numParticles=0;
pressedLeft=false,
pressedRight=false,
pressedMiddle=false,
bShiftDown=false,
bCtrlDown=false,
bAltDown=false,
bModifierPressed=false,
bTextInput=false,
bKeepSelection=false;
inputText="";
tooltip="";
//eventTrigger="NULL";
keyVector=Vector3f(0,0,0), //delta!!!!
mouseVector=Vector3f(0,0,0), //delta!!!!
mouse3D=Vector3f(0,0,0); //mouse position in 3D coordinates (uses picking)
gridSize=0.00010f; //grid!
focusButton=NULL; //the button that gets all our attention
dragButton=NULL; // the button we're currently dragging with us
hudTarget=NULL; // the button we're currently hovering on
staticButton=NULL; //in case we want to access Button functionality without actually displaying a Button
worldTarget=NULL;
specialSelected=NULL;
debugText="Moviesandbox 2.0";
actorMenu=NULL;
inputInstance=NULL;
upDown=NULL;
leftRight=NULL;
}
Input::~Input(){}
Input* Input::getInstance(){
if (inputInstance)
return inputInstance;
else{
inputInstance=new Input;
return inputInstance;
}
}
void Input::setup(){
renderer=Renderer::getInstance();
windowX=100;
windowY=100;
//glutIgnoreKeyRepeat(1);
#ifdef TARGET_WIN32
verdana.loadFont("verdana.ttf",8);
#else
verdana.loadFont("verdana.ttf",8);
#endif
verdana.setLineHeight(20.0f);
for (int i=0;i<FPSBUFFERSIZE;i++){
fpsBuffer[i]=0.0;
}
}
//Here we check all buttons and see if the mouse is hovering over them!
void Input::update(double deltaTime){
BasicButton *myButton;
hudTarget=NULL;
worldTarget=NULL;
if (staticButton){
staticButton->update(deltaTime);
focusButton=staticButton;
}
for (unsigned int i=0; i<renderer->buttonList.size();i++)
{
myButton=renderer->buttonList[i];
if (myButton->bAlwaysUpdate)
myButton->update(deltaTime);
if (myButton->bHidden)
continue;
if (mouseX > myButton->location.x && mouseX < myButton->location.x + myButton->scale.x)
if (mouseY > myButton->location.y && mouseY < myButton->location.y + myButton->scale.y)
{
hudTarget=myButton;
hudTarget->mouseOver();
}
}
//for actor menu animation
if (actorMenu)
actorMenu->update(deltaTime);
//reset last pressed key after controller update!
lastKey=0;
if (pressedLeft)
startPressLeftBtn++;
if (pressedRight)
startPressRightBtn++;
Input::mouseVector*=0;
}
void Input::pressedMouse(int button,int state,int x, int y){
cout << "pressed button: " << button << endl;
// first gather information and select states
windowX=glutGet( GLUT_WINDOW_X);
windowY=glutGet( GLUT_WINDOW_Y);
//don't forget the modifiers!
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
#endif
//some MOUSE INFO
//boolean flags and
//counting the frames we pressed the button - makes it easy to check against!
//e.g.: if (Input::startPressRightBtn==0) -> the frame the button got pressed!
if (button==MOUSEBTNLEFT && state==MOUSEBTNRELEASED){
pressedLeft=false;
startPressLeftBtn=0;
}
if (button==MOUSEBTNRIGHT && state==MOUSEBTNRELEASED){
pressedRight=false;
startPressRightBtn=0;
}
if (button==MOUSEBTNLEFT && state==MOUSEBTNPRESSED) pressedLeft=true;
if (button==MOUSEBTNRIGHT && state==MOUSEBTNPRESSED) pressedRight=true;
//then check if we're on a button
if (state==MOUSEBTNRELEASED){
//DESELECTION
if ( !hudTarget && !focusButton && !dragButton && !staticButton ){
if (!worldTarget && !bKeepSelection){
deselectActors();
}
deselectButtons(0);
}
//first Buttons
//BUTTON - CLICKING
//click on button - then click on world
if (focusButton){
focusButton->focusClick();
return;
}
else if (staticButton){
cout << "have staticBtn!" << endl;
return;
}
//drag button and release
else if (dragButton){
dragButton->finishDrag();
dragButton=NULL;
return;
}
// regular click on button bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
else if (hudTarget && state==MOUSEBTNRELEASED){
if (button==MOUSEBTNLEFT && state==MOUSEBTNRELEASED)
hudTarget->clickedLeft();
if (button==MOUSEBTNRIGHT && state==MOUSEBTNRELEASED)
hudTarget->clickedRight();
return;
}
}//END MouseBtnReleased
}
void Input::moveMouse(int x, int y){
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
mouseVector.x=x-mouseX;
mouseVector.y=(y-mouseY)*invertMouse;
#endif
#ifdef TARGET_MACOSX
bShiftDown=CGEventSourceKeyState(0,(CGKeyCode)56);
bCtrlDown=CGEventSourceKeyState(0,(CGKeyCode)59);
mouseVector.x=x-mouseX;
mouseVector.y=(y-mouseY)*invertMouse;
#endif
mouseX=x;
mouseY=y;
}
void Input::dragMouse(int x, int y){
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
#endif
#ifdef TARGET_MACOSX
bShiftDown=CGEventSourceKeyState(0,(CGKeyCode)56);
bCtrlDown=CGEventSourceKeyState(0,(CGKeyCode)59);
#endif
if (dragButton && dragButton->bDragable){
dragButton->mouseDrag();
}
else if (hudTarget && hudTarget->bDragable)
hudTarget->mouseDrag();
//delta
mouseVector.x=x-mouseX;//yay!
mouseVector.y=(y-mouseY)*invertMouse;
mouseX=x;
mouseY=y;
}
//****************************************************************************************
// Key is pressed down
void Input::normalKeyDown(unsigned char key, int x, int y){
///W,A,S,D for movement Q,E for up/down
if (!bTextInput){
if (key=='d')
keyVector.x=1;
if (key=='a')
keyVector.x=-1;
if (key=='q')
keyVector.y=1;
if (key=='e')
keyVector.y=-1;
if (key=='w')
keyVector.z=-1;
if (key=='s')
keyVector.z=1;
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
#endif
lastKey=key;
}
else{
if (key==127 || key==8){ //pressed Delete!!!
if (inputText.size()>0)
inputText.erase(inputText.size()-1);
}
else if (key==13){ //pressed Enter!!!
bTextInput=false;
if (focusButton) //be sure to call back to the button!
focusButton->focusClick();
}
else if (key==27){ //pressed ESC!!!
bTextInput=false;
Input::deselectButtons(0);
}
else
inputText+=key;
}
}
void Input::specialKeyDown(int key, int x, int y){
//make this relative to where we look at!
if (key==GLUT_KEY_RIGHT)
keyVector.x=1;
if (key==GLUT_KEY_LEFT)
keyVector.x=-1;
if (key==GLUT_KEY_PAGE_UP)
keyVector.y=1;
if (key==GLUT_KEY_PAGE_DOWN)
keyVector.y=-1;
if (key==GLUT_KEY_UP)
keyVector.z=-1;
if (key==GLUT_KEY_DOWN)
keyVector.z=1;
if (key==GLUT_KEY_END)
exit(0);
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
#endif
}
//****************************************************************************************
// Key is released
void Input::keyUp(unsigned char key,int x,int y){
//TODO: read these keycommands from an xml file
windowX=glutGet( GLUT_WINDOW_X);
windowY=glutGet( GLUT_WINDOW_Y);
if (!bTextInput){
///W,A,S,D movement Q,E for up/down
if (key=='a' && keyVector.x==-1)
keyVector.x=0;
if (key=='d' && keyVector.x==1)
keyVector.x=0;
if (key=='q')
keyVector.y=0;
if (key=='e')
keyVector.y=0;
if (key=='w')
Input::keyVector.z=0;
if (key=='s')
keyVector.z=0;
///System stuff
//pressed ESC!!!
if (key==27)
Input::deselectButtons(0);
//pressed Delete!!!
if (key==127 || key==8){
if (hudTarget){
Node* n=dynamic_cast<Node*>(hudTarget);
if (n) n->remove();
}
}
///Hotkeys
//trigger selected actor
if (key=='T')
if (selectedActors[0])
selectedActors[0]->trigger(NULL);
// reload all shaders!
if (key=='S')
loadShaders("basic.library");
if (key==GLUT_KEY_LEFT && keyVector.x==-1)
keyVector.x=0;
if (key==GLUT_KEY_RIGHT && keyVector.x==1)
keyVector.x=0;
if (key==GLUT_KEY_PAGE_UP)
keyVector.y=0;
if (key==GLUT_KEY_PAGE_DOWN)
keyVector.y=0;
if (key==GLUT_KEY_UP)
Input::keyVector.z=0;
if (key==GLUT_KEY_DOWN)
keyVector.z=0;
if (key==GLUT_KEY_F2){
renderer->bDrawNodes=!renderer->bDrawNodes;
return;
}
if (key==GLUT_KEY_F3){
renderer->bDrawLighting=!renderer->bDrawLighting;
return;
}
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
#endif
///debug:
cout << "pressed key: " << (int)key << endl;
}//end !TextInput
#ifdef TARGET_WIN32
bShiftDown=((GetKeyState( VK_SHIFT ) & 0x80) > 0);
bCtrlDown=((GetKeyState( VK_CONTROL ) & 0x80) > 0);
bAltDown=((GetKeyState( VK_MENU ) & 0x80) > 0);
#endif
}
void Input::specialKeyUp (int key,int x, int y){
}
//****************************************************************************************
// selection
void Input::selectActor(int button){
}
void Input::deselectButtons(int depth){
cout << "deselecting!" << endl;
if (actorMenu){
actorMenu->deselect(depth);
}
vector<BasicButton*>::iterator it;
//make sure all Buttons are cleaned up!
for (int i=renderer->buttonList.size()-1;i>=0;i--){
renderer->buttonList[i]->deselect(depth);
}
}
void Input::deselectActors(){
for (int i=0;i<(int)selectionMarkers.size();i++){
delete(selectionMarkers[i]);
}
for (int i=0;i<(int)selectedActors.size();i++){
selectedActors[i]->bSelected=false;
}
selectionMarkers.clear();
selectedActors.clear();
cout << "clearing Actor selection stack..." << endl;
}
void Input::makeUserPopUp(string text, Actor* parent){
staticButton=(BasicButton*)renderer->actorInfo["9UserPopUp"].actorReference;
((UserPopUp*)staticButton)->bWaitForInput=true;
staticButton->setLocation(Vector3f(screenX/2-200,screenY/2-50,0));
staticButton->color=Vector4f(0.0,0.0,1.0,1.0);
staticButton->name=text;
staticButton->parent=parent;
cout << "UserInput->parent is: " << parent->name << endl;
staticButton->clickedLeft();
renderer->buttonList.push_back(staticButton);
lastMouse3D=mouse3D;
}
void Input::makeWarningPopUp(string message, Actor* parent){
staticButton=(BasicButton*)renderer->actorInfo["9UserPopUp"].actorReference;
staticButton->setLocation(Vector3f(screenX/2-200,screenY/2-50,0));
staticButton->color=Vector4f(1.0,0.0,0.0,1.0);
staticButton->name=message;
staticButton->parent=parent;
cout << "UserInput->parent is: " << parent->name << endl;
staticButton->clickedLeft();
renderer->buttonList.push_back(staticButton);
}
void Input::createNewSelectionMarker(Actor* selectedActor){
}
void Input::createActorMenu(){
cout << "Creating radial menu for: " << worldTarget->name << endl;
//make actor menu if we don't have one, else clean it up
if (actorMenu)
actorMenu->deselect(0);
else
actorMenu=new ListButton;
actorMenu->setLocation( Vector3f( mouseX, mouseY, 0.0 ) );
actorMenu->listDisplayMode=2;
actorMenu->listType.assign(worldTarget->menuType.begin(),worldTarget->menuType.end());
actorMenu->listName.assign(worldTarget->menuName.begin(),worldTarget->menuName.end());
actorMenu->listIcon.assign(worldTarget->menuIcon.begin(),worldTarget->menuIcon.end());
actorMenu->listProp.assign(worldTarget->menuProp.begin(),worldTarget->menuProp.end());
actorMenu->parent=Input::worldTarget;
actorMenu->clickedLeft();
}
void Input::confineMouse(){
mouseX=screenX/2;
mouseY=screenY/2;
int centerX=windowX+screenX/2;
int centerY=windowY+screenY/2;
#ifdef TARGET_WIN32
SetCursorPos(centerX,centerY);
#endif
#ifdef TARGET_MACOSX
CGPoint myPoint;
myPoint.x=centerX;
myPoint.y=centerY;
CGDisplayMoveCursorToPoint( CGMainDisplayID (),myPoint);
#endif
}
//Display and Textdrawing
void Input::displayDebug(){
double deltaTime=0.0;
//shift buffer
for (int i=FPSBUFFERSIZE-1;i>0;i--)
Input::fpsBuffer[i]=Input::fpsBuffer[i-1];
//update buffer
Input::fpsBuffer[0]=renderer->deltaTime;
//calculate buffer
for (int i=0;i<FPSBUFFERSIZE;i++)
deltaTime+=Input::fpsBuffer[i];
deltaTime=deltaTime/FPSBUFFERSIZE;
renderer->setupShading("font");
char writestring[30];
for (int i=0;i<30;i++){
writestring[i]=' ';
}
sprintf(writestring,"FPS: %4.2f",1000.0/deltaTime);
drawText(writestring,screenX-screenX*0.75,20 );
return;
for (int i=0;i<30;i++){
writestring[i]=' ';
}
sprintf(writestring,"update: %4.2f",updateTime);
drawText(writestring,screenX-screenX*0.75,50 );
for (int i=0;i<30;i++){
writestring[i]=' ';
}
sprintf(writestring,"Draw: %4.2f",drawTime);
drawText(writestring,screenX-screenX*0.75,80 );
for (int i=0;i<30;i++){
writestring[i]=' ';
}
sprintf(writestring,"Draw3D: %4.2f",draw3DTime);
drawText(writestring,screenX-screenX*0.75,110 );
for (int i=0;i<30;i++){
writestring[i]=' ';
}
sprintf(writestring,"Number of Particles: %i", numParticles);
drawText(writestring,screenX-screenX*0.75,140 );
}
void Input::drawText(string str, float x, float y){
glColor4f(1.0,1.0,1.0,1.0);
verdana.drawString(str, x, y);
}
void Input::drawText(string str, float x, float y, Vector4f col, float fontSize){
}
//**************************************************************************************
// loading
//TODO: load textures/meshes/stuff seperately or save it always too!
void Input::saveAll(std::string filename){
TiXmlDocument doc;
TiXmlDeclaration * decl = new TiXmlDeclaration( "1.0", "", "" );
doc.LinkEndChild( decl );
TiXmlElement * root = new TiXmlElement( "Moviesandbox" );
doc.LinkEndChild( root );
//save controller location and rotation
TiXmlElement * controlElement=new TiXmlElement("Controller");
root->LinkEndChild(controlElement);
//first Actors
for (unsigned int i=0;i<renderer->actorList.size();i++)
{
TiXmlElement * actorElement=renderer->actorList[i]->save(root);
root->LinkEndChild(actorElement);
}
//then saveable Buttons
for (unsigned int i=0;i<renderer->saveableButtonList.size();i++)
{
TiXmlElement * buttonElement=renderer->saveableButtonList[i]->save(root);
root->LinkEndChild(buttonElement);
}
//then nodes
for (unsigned int i=0;i<renderer->nodeList.size();i++)
{
TiXmlElement * nodeElement=renderer->nodeList[i]->save(root);
root->LinkEndChild(nodeElement);
}
string saveString="data";
saveString.append(filename);
cout << "saving filename: " << saveString << endl;
doc.SaveFile( saveString );
}
void Input::loadAll(std::string fileName, bool bCleanUp){
if (bCleanUp){
//clean Up
//let's not remove actions, okay?
//let's not remove buttons? unless they are nodes?
//Button first because of udpInput and threading
if (renderer->actorList.size()>0){
for (int i=(int)renderer->actorList.size()-1;i>=0;i--)
renderer->actorList[i]->remove();
}
if (renderer->nodeList.size()>0){
for (int i=(int)renderer->nodeList.size()-1;i>=0;i--)
renderer->nodeList[i]->remove();
}
}
string stringName="data";
stringName.append(fileName);
cout << "Loading file..." << stringName <<endl;
TiXmlDocument doc( stringName );
if (!doc.LoadFile()) return;
TiXmlHandle hDoc(&doc);
TiXmlElement * element;
TiXmlHandle hRoot(0);
//***********************************************************************
//Make sure this is a Moviesandbox file!
//***********************************************************************
element=hDoc.FirstChildElement().Element();
if (!element) return;
hRoot=TiXmlHandle(element);
//***********************************************************************
//Load Actor List
//***********************************************************************
//loading is a two step process
int listPos=0;
cout << "loading actors..." << endl;
//first create all Actors
element=hRoot.FirstChild( "Actor" ).Element();
string myType;
for( ; element!=NULL; element=element->NextSiblingElement("Actor"))
{
cout << "next element: " << element->Value() << " " << element->GetText() <<endl;
myType=element->GetText();
Actor * A=renderer->actorInfo[myType].actorReference;
A->create();
}
//then load all properties - for referencing reasons
element=hRoot.FirstChild( "Actor" ).Element();
for( ; element!=NULL; element=element->NextSiblingElement("Actor"))
{
Actor* A=renderer->actorList[listPos];
myType=element->GetText();
cout << "Loading property type: " << myType << endl;
//***********************************************************************
//Fill up Properties
//***********************************************************************
A->load(element);
listPos++;
}
//***********************************************************************
//Load Node List
//***********************************************************************
listPos=0;
cout << "loading nodes..." << endl;
element=hRoot.FirstChild( "Node" ).Element();
for( ; element!=NULL; element=element->NextSiblingElement("Node"))
{
cout << element->Value() << " " << element->GetText() <<endl;
myType=element->GetText();
Node* N=(Node*)renderer->actorInfo[myType].actorReference;
N->create();
}
element=hRoot.FirstChild( "Node" ).Element();
for( ; element!=NULL; element=element->NextSiblingElement("Node"))
{
Node* N=renderer->nodeList[listPos];
myType=element->GetText();
//***********************************************************************
//Fill up Properties
//***********************************************************************
N->load(element);
listPos++;
}
for (uint i=0; i< renderer->nodeList.size();i++){
renderer->nodeList[i]->setup();
}
//***********************************************************************
//Setup Actor List
//***********************************************************************
for (int i=0;i<(int)renderer->actorList.size();i++){
renderer->actorList[i]->postLoad();
}
//then setup all actors, so properties are already present!
for (int i=0;i<(int)renderer->actorList.size();i++){
renderer->actorList[i]->setup();
}
//***********************************************************************
//Load Button List
//***********************************************************************
listPos=0;
cout << "loading buttons..." << endl;
element=hRoot.FirstChild( "Button" ).Element();
for( ; element!=NULL; element=element->NextSiblingElement("Button"))
{
cout << element->Value() << " " << element->GetText() <<endl;
myType=element->GetText();
BasicButton* B=(BasicButton*)renderer->actorInfo[myType].actorReference;
B->create();
}
element=hRoot.FirstChild( "Button" ).Element();
for( ; element!=NULL; element=element->NextSiblingElement("Button"))
{
BasicButton* B=renderer->saveableButtonList[listPos];
myType=element->GetText();
//***********************************************************************
//Fill up Properties
//***********************************************************************
B->load(element);
B->setup();
listPos++;
}
}
void Input::loadMeshes(std::string fileName){
TiXmlDocument doc(fileName);
if (!doc.LoadFile()) return;
TiXmlHandle hDoc(&doc);
TiXmlElement * element;
TiXmlHandle hRoot(0);
element=hDoc.FirstChildElement().Element();
// should always have a valid root but handle gracefully if it doesn't
if (!element) return;
// save this for later
hRoot=TiXmlHandle(element);
//***********************************************************************
//Load OBJs
//***********************************************************************
element=hRoot.FirstChild( "Mesh" ).Element();
for ( ; element!=NULL ;element=element->NextSiblingElement("Mesh")){
/*
string meshID=element->Attribute("meshID");
string meshFileName=element->Attribute("meshFilename");
renderer->meshList[meshID]=LoadOBJ(meshFileName.c_str());
cout << "loading mesh " << meshID << endl;
*/
}
//***********************************************************************
//Load complex Meshes
//***********************************************************************
/*
element=hRoot.FirstChild( "ColladaMesh" ).Element();
for ( ; element!=NULL ;element=element->NextSiblingElement("ColladaMesh")){
string meshID=element->Attribute("meshID");
string meshFileName=element->Attribute("meshFilename");
renderer->colladaLoader->loadColladaMesh(meshFileName, meshID);
cout << "loading mesh " << meshID << endl;
}
*/
//***********************************************************************
//Load sprite Meshes
//***********************************************************************
/*
element=hRoot.FirstChild( "SpriteMesh" ).Element();
for ( ; element!=NULL ;element=element->NextSiblingElement("SpriteMesh")){
string meshID=element->Attribute("meshID");
string meshFileName=element->Attribute("meshFilename");
renderer->spriteMeshLoader->loadSpriteMesh(meshFileName, meshID);
cout << "loading sprite mesh " << meshID << endl;
}
*/
}
void Input::loadPrefab(std::string fileName){
//loading is a two step process
int listPos=renderer->actorList.size();
cout << "loading Prefab from... "<< fileName << endl;
//first create all Actors
TiXmlDocument doc(fileName);
if (!doc.LoadFile()) return;
TiXmlHandle hDoc(&doc);
TiXmlElement * element;
TiXmlHandle hRoot(0);
element=hDoc.FirstChildElement().Element();
element= element->FirstChildElement("Actor");
string myType;
for( ; element!=NULL; element=element->NextSiblingElement("Actor"))
{
cout << "next element: " << element->Value() << " " << element->GetText() <<endl;
myType=element->GetText();
Actor * A=renderer->actorInfo[myType].actorReference;
A->create();
}
//then load all properties - for referencing reasons
element=hDoc.FirstChildElement().Element();
element= element->FirstChildElement("Actor");
//for relative loading
int loadPos=listPos;
for( ; element!=NULL; element=element->NextSiblingElement("Actor"))
{
Actor* A=renderer->actorList[listPos];
//***********************************************************************
//Fill up Properties
//***********************************************************************
A->actorOffset=loadPos; //for relative actor references
A->load(element);
// if (A->base)
// A->baseMatrix=A->baseMatrix;
//cout << A->base->name << endl;
A->actorOffset=0; //set back to zero
A->setup();
selectedActors.push_back(A); //push newly created buttons in selection stack
createNewSelectionMarker(A);