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Fix crash in editor when using up/down keys on empty sounds list

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This commit is contained in:
Robert Müller 2022-10-21 20:28:00 +02:00
parent 8feba4ecf6
commit 4a683e024a
1 changed files with 11 additions and 8 deletions
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19
src/game/editor/editor.cpp
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@ -4166,15 +4166,18 @@ void CEditor::RenderSounds(CUIRect ToolBox)
ToolBox.y += ScrollOffset.y;
bool ScrollToSelection = false;
if(Input()->KeyPress(KEY_DOWN) && m_Dialog == DIALOG_NONE)
if(m_Dialog == DIALOG_NONE && !m_Map.m_vpSounds.empty())
{
m_SelectedSound = (m_SelectedSound + 1) % m_Map.m_vpSounds.size();
ScrollToSelection = true;
}
if(Input()->KeyPress(KEY_UP) && m_Dialog == DIALOG_NONE)
{
m_SelectedSound = (m_SelectedSound + m_Map.m_vpSounds.size() - 1) % m_Map.m_vpSounds.size();
ScrollToSelection = true;
if(Input()->KeyPress(KEY_DOWN))
{
m_SelectedSound = (m_SelectedSound + 1) % m_Map.m_vpSounds.size();
ScrollToSelection = true;
}
else if(Input()->KeyPress(KEY_UP))
{
m_SelectedSound = (m_SelectedSound + m_Map.m_vpSounds.size() - 1) % m_Map.m_vpSounds.size();
ScrollToSelection = true;
}
}
CUIRect Slot;