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[poincare] PrintFloat: take into account the distinction between char

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and glyph length in ConvertFloatToText
This commit is contained in:
Émilie Feral
2019-09-25 17:31:30 +02:00
committed by LeaNumworks
parent d6ad694b76
commit 4d593a6149
37 changed files with 153 additions and 124 deletions
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2
apps/solver/solutions_controller.cpp
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@@ -189,7 +189,7 @@ void SolutionsController::willDisplayCellAtLocation(HighlightCell * cell, int i,
if (m_equationStore->type() == EquationStore::Type::Monovariable) {
EvenOddBufferTextCell * valueCell = static_cast<EvenOddBufferTextCell *>(cell);
constexpr int precision = Preferences::LargeNumberOfSignificantDigits;
constexpr int bufferSize = PrintFloat::bufferSizeForFloatsWithPrecision(precision);
constexpr int bufferSize = PrintFloat::charSizeForFloatsWithPrecision(precision);
char bufferValue[bufferSize];
PoincareHelpers::ConvertFloatToText<double>(m_equationStore->approximateSolutionAtIndex(j), bufferValue, bufferSize, precision);
valueCell->setText(bufferValue);