void updateToolBox()
{
IGUIEnvironment* env = Device->getGUIEnvironment();
IGUIElement* root = env->getRootGUIElement();
IGUIElement* dlg = root->getElementFromId(GUI_ID_DIALOG_ROOT_WINDOW, true);
if (!dlg )
return;
// update the info we have about the animation of the model
IGUIStaticText * aniInfo = (IGUIStaticText *)(dlg->getElementFromId(GUI_ID_ANIMATION_INFO, true));
if (aniInfo)
{
if ( Model && scene::ESNT_ANIMATED_MESH == Model->getType() )
{
scene::IAnimatedMeshSceneNode* animatedModel = (scene::IAnimatedMeshSceneNode*)Model;
core::stringw str( (s32)core::round_(animatedModel->getAnimationSpeed()) );
str += L" Frame: ";
str += core::stringw((s32)animatedModel->getFrameNr());
aniInfo->setText(str.c_str());
}
else
aniInfo->setText(L"");
}
}
/*
Finally, the third function creates a toolbox window. In this simple mesh
viewer, this toolbox only contains a tab control with three edit boxes for
changing the scale of the displayed model.
*/
void createToolBox()
{
// remove tool box if already there
IGUIEnvironment* env = Device->getGUIEnvironment();
IGUIElement* root = env->getRootGUIElement();
IGUIElement* e = root->getElementFromId(GUI_ID_DIALOG_ROOT_WINDOW, true);
if (e)
e->remove();
// create the toolbox window
IGUIWindow* wnd = env->addWindow(core::rect<s32>(600,45,800,480),
false, L"Toolset", 0, GUI_ID_DIALOG_ROOT_WINDOW);
// create tab control and tabs
IGUITabControl* tab = env->addTabControl(
core::rect<s32>(2,20,800-602,480-7), wnd, true, true);
IGUITab* t1 = tab->addTab(L"Config");
// add some edit boxes and a button to tab one
env->addStaticText(L"Scale:",
core::rect<s32>(10,20,60,45), false, false, t1);
env->addStaticText(L"X:", core::rect<s32>(22,48,40,66), false, false, t1);
env->addEditBox(L"1.0", core::rect<s32>(40,46,130,66), true, t1, GUI_ID_X_SCALE);
env->addStaticText(L"Y:", core::rect<s32>(22,82,40,96), false, false, t1);
env->addEditBox(L"1.0", core::rect<s32>(40,76,130,96), true, t1, GUI_ID_Y_SCALE);
env->addStaticText(L"Z:", core::rect<s32>(22,108,40,126), false, false, t1);
env->addEditBox(L"1.0", core::rect<s32>(40,106,130,126), true, t1, GUI_ID_Z_SCALE);
env->addButton(core::rect<s32>(10,134,85,165), t1, GUI_ID_BUTTON_SET_SCALE, L"Set");
// quick scale buttons
env->addButton(core::rect<s32>(65,20,95,40), t1, GUI_ID_BUTTON_SCALE_MUL10, L"* 10");
env->addButton(core::rect<s32>(100,20,130,40), t1, GUI_ID_BUTTON_SCALE_DIV10, L"* 0.1");
updateScaleInfo(Model);
// add transparency control
env->addStaticText(L"GUI Transparency Control:",
core::rect<s32>(10,200,150,225), true, false, t1);
IGUIScrollBar* scrollbar = env->addScrollBar(true,
core::rect<s32>(10,225,150,240), t1, GUI_ID_SKIN_TRANSPARENCY);
scrollbar->setMax(255);
scrollbar->setPos(255);
// add framerate control
env->addStaticText(L":", core::rect<s32>(10,240,150,265), true, false, t1);
env->addStaticText(L"Framerate:",
core::rect<s32>(12,240,75,265), false, false, t1);
// current frame info
env->addStaticText(L"", core::rect<s32>(75,240,200,265), false, false, t1,
GUI_ID_ANIMATION_INFO);
scrollbar = env->addScrollBar(true,
core::rect<s32>(10,265,150,280), t1, GUI_ID_SKIN_ANIMATION_FPS);
scrollbar->setMax(MAX_FRAMERATE);
scrollbar->setMin(-MAX_FRAMERATE);
scrollbar->setPos(DEFAULT_FRAMERATE);
scrollbar->setSmallStep(1);
}
bool viewprt::checkForWindow(s32 element, s32 x, s32 y)
{
IGUIEnvironment* env = device->getGUIEnvironment();
IGUIElement* root = env->getRootGUIElement();
IGUIElement* e = root->getElementFromId(element, true);
if (e) {
core::rect< s32 > infos;
infos=e->getAbsolutePosition();
return infos.isPointInside(position2d<s32>(x,y));
}
return false;
}
virtual bool OnEvent(const SEvent &event)
{
if (event.EventType == EET_GUI_EVENT)
{
s32 id = event.GUIEvent.Caller->getID();
IGUIEnvironment* env = Device->getGUIEnvironment();
switch(event.GUIEvent.EventType)
{
case EGET_SCROLL_BAR_CHANGED:
if (id == MYGUI_CURRENTIMAGE)
{
IGUIImage* img = (IGUIImage*)env->getRootGUIElement()->getElementFromId(MYGUI_IMAGE,true);
s32 i = ((IGUIScrollBar*)event.GUIEvent.Caller)->getPos();
img->setImage(FontTool->currentTextures[i]);
return true;
}
break;
case EGET_COMBO_BOX_CHANGED:
if (id == MYGUI_CHARSET)
{
IGUIComboBox* cbo = (IGUIComboBox*)event.GUIEvent.Caller;
IGUIComboBox* cbo_1 = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_FONTNAME,true);
core::stringw str=FontTool->FontNames[cbo_1->getSelected()];
u32 j=0;
FontTool->selectCharSet(cbo->getSelected());
// rebuild font list
cbo = cbo_1;
cbo->clear();
for (u32 i=0; i < FontTool->FontNames.size(); ++i){
cbo->addItem(FontTool->FontNames[i].c_str());
if(FontTool->FontNames[i]==str) j=i;
}
cbo->setSelected(j);
return true;
}
else if(id==MYGUI_FONTNAME){
IGUIComboBox* cbo = (IGUIComboBox*)event.GUIEvent.Caller;
std::cout << FontTool->FontNames[cbo->getSelected()].c_str() << std::endl;
}
break;
case EGET_CHECKBOX_CHANGED:
if (id == MYGUI_VECTOR)
{
IGUICheckBox* chk = (IGUICheckBox*)event.GUIEvent.Caller;
IGUIComboBox *cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_FORMAT,true);
cbo->clear();
if (chk->isChecked() && VecTool)
{
// vector formats
for (s32 i=0; fileformats[i] != 0; ++i)
cbo->addItem( core::stringw(vectorfileformats[i]).c_str());
}
else
{
// bitmap formats
if (!FontTool->UseAlphaChannel)
{
// add non-alpha formats
for (s32 i=0; fileformats[i] != 0; ++i)
cbo->addItem( core::stringw(fileformats[i]).c_str());
}
// add formats which support alpha
for (s32 i=0; alphafileformats[i] != 0; ++i)
cbo->addItem( core::stringw(alphafileformats[i]).c_str());
}
}
break;
case EGET_BUTTON_CLICKED:
if (id == MYGUI_CREATE)
{
// create the font with the params
IGUIComboBox* cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_CHARSET, true);
int charset = cbo->getSelected();
cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_FONTNAME,true);
int fontname = cbo->getSelected();
/*
cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_SIZE,true);
int fontsize = cbo->getSelected();
*/
int fontsize=wcstol(((IGUIEditBox*)env->getRootGUIElement()->getElementFromId(MYGUI_SIZE,true))->getText(),NULL,10);
cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_TEXWIDTH,true);
int texwidth = cbo->getSelected();
cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_TEXHEIGHT,true);
int texheight = cbo->getSelected();
IGUICheckBox* chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(MYGUI_BOLD,true);
bool bold = chk->isChecked();
chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(MYGUI_ITALIC,true);
bool italic = chk->isChecked();
chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(MYGUI_ALPHA,true);
bool alpha = chk->isChecked();
chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(MYGUI_ANTIALIAS,true);
bool aa = chk->isChecked();
chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(201,true);
bool usedOnly = chk->isChecked();
chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(202,true);
bool excludeLatin = chk->isChecked();
// vector fonts disabled
//chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(MYGUI_VECTOR,true);
bool vec = false;//chk->isChecked();
FontTool->makeBitmapFont(fontname, charset, /*FontTool->FontSizes[fontsize]*/ fontsize, texturesizes[texwidth], texturesizes[texheight], bold, italic, aa, alpha, usedOnly, excludeLatin);
IGUIScrollBar* scrl = (IGUIScrollBar*)env->getRootGUIElement()->getElementFromId(MYGUI_CURRENTIMAGE,true);
scrl->setMax(FontTool->currentTextures.size() == 0 ? 0 : FontTool->currentTextures.size()-1);
if (FontTool->currentTextures.size() > 0)
{
IGUIImage* img = (IGUIImage*)env->getRootGUIElement()->getElementFromId(MYGUI_IMAGE,true);
img->setImage(FontTool->currentTextures[0]);
scrl->setPos(0);
}
// make sure users pick a file format that supports alpha channel
cbo = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_FORMAT,true);
cbo->clear();
if (vec)
{
// add vector formats
for (s32 i=0; fileformats[i] != 0; ++i)
cbo->addItem( core::stringw(vectorfileformats[i]).c_str());
}
else
{
if (!alpha)
{
// add non-alpha formats
for (s32 i=0; fileformats[i] != 0; ++i)
cbo->addItem( core::stringw(fileformats[i]).c_str());
}
// add formats which support alpha
for (s32 i=0; alphafileformats[i] != 0; ++i)
cbo->addItem( core::stringw(alphafileformats[i]).c_str());
}
if (VecTool)
{
delete VecTool;
VecTool = 0;
}
if (vec)
{
VecTool = new CVectorFontTool(FontTool);
}
/* Message box letting the user know the process is complete */
env->addMessageBox(L"Create", completeText);
return true;
}
if (id == MYGUI_SAVE)
{
IGUIEditBox *edt = (IGUIEditBox*)env->getRootGUIElement()->getElementFromId(MYGUI_FILENAME,true);
core::stringc name = edt->getText();
IGUIComboBox *fmt = (IGUIComboBox*)env->getRootGUIElement()->getElementFromId(MYGUI_FORMAT,true);
core::stringc format = fmt->getItem(fmt->getSelected());
// vector fonts disabled
// IGUICheckBox *chk = (IGUICheckBox*)env->getRootGUIElement()->getElementFromId(MYGUI_VECTOR,true);
// bool vec = chk->isChecked();
bool vec = false;
if (vec && VecTool)
VecTool->saveVectorFont(name.c_str(), format.c_str());
else
FontTool->saveBitmapFont(name.c_str(), format.c_str());
return true;
}
if (id == MYGUI_HELPBUTTON)
{
env->addMessageBox(L"Irrlicht Unicode Font Tool", helptext);
return true;
}
break;
default:
break;
}
}
return false;
}
virtual bool OnEvent(const SEvent& event)
{
// Escape swaps Camera Input
if (event.EventType == EET_KEY_INPUT_EVENT &&
event.KeyInput.PressedDown == false)
{
if ( OnKeyUp(event.KeyInput.Key) )
return true;
}
if (event.EventType == EET_GUI_EVENT)
{
s32 id = event.GUIEvent.Caller->getID();
IGUIEnvironment* env = Device->getGUIEnvironment();
switch(event.GUIEvent.EventType)
{
case EGET_MENU_ITEM_SELECTED:
// a menu item was clicked
OnMenuItemSelected( (IGUIContextMenu*)event.GUIEvent.Caller );
break;
case EGET_FILE_SELECTED:
{
// load the model file, selected in the file open dialog
IGUIFileOpenDialog* dialog =
(IGUIFileOpenDialog*)event.GUIEvent.Caller;
loadModel(core::stringc(dialog->getFileName()).c_str());
}
break;
case EGET_SCROLL_BAR_CHANGED:
// control skin transparency
if (id == GUI_ID_SKIN_TRANSPARENCY)
{
const s32 pos = ((IGUIScrollBar*)event.GUIEvent.Caller)->getPos();
setSkinTransparency(pos, env->getSkin());
}
// control animation speed
else if (id == GUI_ID_SKIN_ANIMATION_FPS)
{
const s32 pos = ((IGUIScrollBar*)event.GUIEvent.Caller)->getPos();
if (scene::ESNT_ANIMATED_MESH == Model->getType())
((scene::IAnimatedMeshSceneNode*)Model)->setAnimationSpeed((f32)pos);
}
break;
case EGET_COMBO_BOX_CHANGED:
// control anti-aliasing/filtering
if (id == GUI_ID_TEXTUREFILTER)
{
OnTextureFilterSelected( (IGUIComboBox*)event.GUIEvent.Caller );
}
break;
case EGET_BUTTON_CLICKED:
switch(id)
{
case GUI_ID_BUTTON_SET_SCALE:
{
// set scale
gui::IGUIElement* root = env->getRootGUIElement();
core::vector3df scale;
core::stringc s;
s = root->getElementFromId(GUI_ID_X_SCALE, true)->getText();
scale.X = (f32)atof(s.c_str());
s = root->getElementFromId(GUI_ID_Y_SCALE, true)->getText();
scale.Y = (f32)atof(s.c_str());
s = root->getElementFromId(GUI_ID_Z_SCALE, true)->getText();
scale.Z = (f32)atof(s.c_str());
if (Model)
Model->setScale(scale);
updateScaleInfo(Model);
}
break;
case GUI_ID_BUTTON_SCALE_MUL10:
if (Model)
Model->setScale(Model->getScale()*10.f);
updateScaleInfo(Model);
break;
case GUI_ID_BUTTON_SCALE_DIV10:
if (Model)
Model->setScale(Model->getScale()*0.1f);
updateScaleInfo(Model);
break;
case GUI_ID_BUTTON_OPEN_MODEL:
env->addFileOpenDialog(L"Please select a model file to open");
break;
case GUI_ID_BUTTON_SHOW_ABOUT:
showAboutText();
break;
case GUI_ID_BUTTON_SHOW_TOOLBOX:
createToolBox();
break;
case GUI_ID_BUTTON_SELECT_ARCHIVE:
env->addFileOpenDialog(L"Please select your game archive/directory");
break;
}
break;
default:
break;
}
}
return false;
}
