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[apps/graph] Enable infinite values as domain bounds for cartesian

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functions
This commit is contained in:
Émilie Feral
2019-09-03 16:21:02 +02:00
parent 8ce062acc4
commit ed2a15dd03
6 changed files with 29 additions and 10 deletions
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10
apps/graph/list/domain_parameter_controller.cpp
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@@ -89,10 +89,18 @@ void DomainParameterController::buttonAction() {
stack->pop();
}
Shared::ExpiringPointer<Shared::CartesianFunction> DomainParameterController::function() {
Shared::ExpiringPointer<Shared::CartesianFunction> DomainParameterController::function() const {
assert(!m_record.isNull());
App * myApp = App::app();
return myApp->functionStore()->modelForRecord(m_record);
}
FloatParameterController<float>::InfinityTolerance DomainParameterController::infinityAllowanceForRow(int row) const {
Shared::CartesianFunction::PlotType plotType = function()->plotType();
if (plotType == Shared::CartesianFunction::PlotType::Cartesian) {
return row == 0 ? FloatParameterController<float>::InfinityTolerance::MinusInfinity : FloatParameterController<float>::InfinityTolerance::PlusInfinity;
}
return FloatParameterController<float>::InfinityTolerance::None;
}
}