CurveEditor::CurveEditor(MyGUI::Widget* _parent)
{
initialiseByAttributes(this, _parent);
mEditTimeEditBox->setEditReadOnly(true);
mEditValueEditBox->setEditReadOnly(true);
mRangeMinEditBox->eventKeyLostFocus += MyGUI::newDelegate(this, &CurveEditor::NotifyRangeLostFocus);
mRangeMinEditBox->eventEditSelectAccept += MyGUI::newDelegate(this, &CurveEditor::NotifyRangeEditAccept);
mRangeMaxEditBox->eventKeyLostFocus += MyGUI::newDelegate(this, &CurveEditor::NotifyRangeLostFocus);
mRangeMaxEditBox->eventEditSelectAccept += MyGUI::newDelegate(this, &CurveEditor::NotifyRangeEditAccept);
MyGUI::PolygonalSkin::CreateLineSets = false;
MyGUI::Widget* widget = mCurveCanvasWidget->createWidget<MyGUI::Widget>("PolygonalSkin",
MyGUI::IntCoord(MyGUI::IntPoint(), mCurveCanvasWidget->getSize()), MyGUI::Align::Stretch);
widget->setColour(MyGUI::Colour::Red);
MyGUI::ISubWidget* main = widget->getSubWidgetMain();
mCurveLines = main->castType<MyGUI::PolygonalSkin>();
MyGUI::PolygonalSkin::CreateLineSets = true;
widget = mCurveCanvasWidget->createWidget<MyGUI::Widget>("PolygonalSkin",
MyGUI::IntCoord(MyGUI::IntPoint(), mCurveCanvasWidget->getSize()), MyGUI::Align::Stretch);
widget->setColour(MyGUI::Colour::Red);
main = widget->getSubWidgetMain();
mCurveCanvas = main->castType<MyGUI::PolygonalSkin>();
widget->eventMouseButtonPressed += MyGUI::newDelegate(this, &CurveEditor::NotifyMousePressed);
MyGUI::PolygonalSkin::CreateLineSets = false;
mCanvasWidget = widget;
mCurveCanvas->setWidth(5.0f);
std::vector<MyGUI::FloatPoint> mLinePoints;
mLinePoints.push_back(MyGUI::FloatPoint(0, 0));
mLinePoints.push_back(MyGUI::FloatPoint(0, 1));
mCurveCanvas->setPoints(mLinePoints);
mLinePoints.clear();
mCurveCanvas->setPoints(mLinePoints); // todo fix it
mCurveLines->_setColour(MyGUI::Colour(0.2f, 0.2f, 0.2f));
// default range
mValueRange.x = 0;
mValueRange.y = 10;
mRangeMinEditBox->setCaption("0");
mRangeMaxEditBox->setCaption("10");
InitGrid();
RefreshNumbers();
MyGUI::Window* window = mMainWidget->castType<MyGUI::Window>(false);
if (window != nullptr)
window->eventWindowButtonPressed += newDelegate(this, &CurveEditor::NotifyWindowButtonPressed);
mSplineButton = mMainWidget->createWidget<MyGUI::Button>("CheckBox",
MyGUI::IntCoord(15, 10, 95, 25),
MyGUI::Align::Left | MyGUI::Align::Top);
mSplineButton->setCaption("Use Spline");
mSplineButton->eventMouseButtonClick += MyGUI::newDelegate(this, &CurveEditor::NotifySplineChecked);
}
void DemoKeeper::createScene()
{
base::BaseDemoManager::createScene();
MyGUI::ResourceManager::getInstance().load("SplineSkin.xml");
const MyGUI::VectorWidgetPtr& root = MyGUI::LayoutManager::getInstance().loadLayout("HelpPanel.layout");
root.at(0)->findWidget("Text")->castType<MyGUI::TextBox>()->setCaption("PolygonalSkin usage. Drag white rectangles to move points for bezier curve.");
MyGUI::VectorWidgetPtr widgets = MyGUI::LayoutManager::getInstance().loadLayout("SplineWindow.layout");
mQualityText = widgets.at(0)->findWidget("SplineText")->castType<MyGUI::TextBox>();
MyGUI::ScrollBar* qualityScroll = widgets.at(0)->findWidget("SplineQuality")->castType<MyGUI::ScrollBar>();
qualityScroll->eventScrollChangePosition += MyGUI::newDelegate(this, &DemoKeeper::notifyChangeQuality);
mClient = widgets.at(0)->findWidget("SplineClient");
// create widget with skin that contain specific sub skin - PolygonalSkin
MyGUI::Widget* widget = mClient->createWidget<MyGUI::Widget>("PolygonalSkin", MyGUI::IntCoord(MyGUI::IntPoint(), mClient->getSize()), MyGUI::Align::Stretch);
widget->setColour(MyGUI::Colour::Red);
// get main subskin
MyGUI::ISubWidget* main = widget->getSubWidgetMain();
mPolygonalSkin = main->castType<MyGUI::PolygonalSkin>();
// set PolygonalSkin properties and points
mPolygonalSkin->setWidth(8.0f);
for (int i = 0; i < PointsCount; ++i)
{
point[i] = mClient->createWidget<MyGUI::Button>("Button", MyGUI::IntCoord(10 + (i + i % 2 * 3) * 40, 10 + (i + i / 2 * 3) * 40, 16, 16), MyGUI::Align::Default);
point[i]->eventMouseDrag += newDelegate(this, &DemoKeeper::notifyPointMove);
point[i]->eventMouseButtonPressed += newDelegate(this, &DemoKeeper::notifyPointPressed);
}
notifyChangeQuality(qualityScroll, 12);
updateSpline();
}