本文整理汇总了C++中GuiText::setRelativePosition方法的典型用法代码示例。如果您正苦于以下问题：C++ GuiText::setRelativePosition方法的具体用法？C++ GuiText::setRelativePosition怎么用？C++ GuiText::setRelativePosition使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GuiText的用法示例。
在下文中一共展示了GuiText::setRelativePosition方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: setup
void PolynomialEvolutionApp::setup()
{
ci::randSeed( (unsigned int)time( NULL ) );
mSuitcase = new FontSuitcase();
mSuitcase->addFamily( "Heuristica",
getAssetPath( "Heuristica-Regular.otf" ).string(),
getAssetPath( "Heuristica-Italic.otf" ).string(),
getAssetPath( "Heuristica-Bold.otf" ).string(),
getAssetPath( "Heuristica-BoldItalic.otf" ).string() );
mScene = new GuiBase();
mScene->setPosition( Vec2f( 0.0, 0.0 ) );
mScene->setRelativeDimension( Vec2f( 1.0, 1.0 ) );
mInfoLabel = new GuiText( "", "Heuristica", 14, FontStyle::BOLD, mSuitcase );
mInfoLabel->setRelativePosition( Vec2f( 0.5, 0.97 ) );
mInfoLabel->setTextColor( ColorA::white() );
mInfoLabel->setHighlightColor( ColorA( 0.0, 0.0, 0.0, 0.5 ) );
mScene->addChild( mInfoLabel );
PolynomialDataRef tFormula( new PolynomialData( -10.0, 10.0, true, true, ColorA( 0, 1, 0, 1 ) ) );
tFormula->addComponent( 1.0, 2.0 );
PolynomialDataRef tAssertFormulaA( new PolynomialData( -10.0, 10.0, true, false, ColorA( 1, 1, 0, 1 ) ) );
tAssertFormulaA->addComponent( 2.0, 1.0 );
tAssertFormulaA->addComponent( 2.0, 0.0 );
PolynomialDataRef tAssertFormulaB( new PolynomialData( -10.0, 10.0, true, false, ColorA( 1, 1, 0, 1 ) ) );
tAssertFormulaB->addComponent( 2.0, 1.0 );
tAssertFormulaB->addComponent( -2.0, 0.0 );
AssertionGroup tAssertGroup = AssertionGroup();
AssertionRef tAssertA = AssertionRef( new Assertion() );
tAssertA->setDataRhs( tAssertFormulaA );
tAssertA->setParameterRange( -10.0, 10.0 );
tAssertA->setType( IS_LESS );
tAssertA->setMode( FOR_DERIVATIVE, FOR_FUNCTION );
tAssertGroup.add( tAssertA );
AssertionRef tAssertB = AssertionRef( new Assertion() );
tAssertB->setDataRhs( tAssertFormulaB );
tAssertB->setParameterRange( -10.0, 10.0 );
tAssertB->setType( IS_GREATER );
tAssertB->setMode( FOR_DERIVATIVE, FOR_FUNCTION );
tAssertGroup.add( tAssertB );
cout << tAssertGroup.getAssertionString( tFormula ) << endl;
mPopulation = new PolynomialPopulation( tAssertGroup, 1000, 500, 0.1, 1.0 );
{
mPlotRef = new GuiPlot( "Heuristica", mSuitcase );
mPlotRef->addInput( tFormula );
mPlotRef->addInput( tAssertFormulaA );
mPlotRef->addInput( tAssertFormulaB );
mPlotRef->setXRange( -10.0, 10.0 );
mPlotRef->setYRange( -10.0, 10.0 );
mPlotRef->setFillColor( ColorA( 1, 0, 0, 1 ) );
mPlotRef->setStrokeColor( ColorA( 1, 1, 0, 1 ) );
mPlotRef->setStrokeWeight( 1.0 );
mPlotRef->setRelativePosition( Vec2f( 0.5, 0.5 ) );
mPlotRef->setRelativeDimension( Vec2f( 0.9, 0.9 ) );
mScene->addChild( mPlotRef );
}
}