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SDL2: Support highdpi (#14703)

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and handle DPI changes at runtime
This commit is contained in:
grorp
2024-06-16 17:49:42 +02:00
committed by GitHub
parent 7a64527db5
commit a9cca5e76c
12 changed files with 84 additions and 47 deletions
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2
src/client/hud.cpp
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@@ -60,6 +60,7 @@ Hud::Hud(Client *client, LocalPlayer *player,
this->inventory = inventory;
readScalingSetting();
g_settings->registerChangedCallback("dpi_change_notifier", setting_changed_callback, this);
g_settings->registerChangedCallback("hud_scaling", setting_changed_callback, this);
for (auto &hbar_color : hbar_colors)
@@ -153,6 +154,7 @@ void Hud::readScalingSetting()
Hud::~Hud()
{
g_settings->deregisterChangedCallback("dpi_change_notifier", setting_changed_callback, this);
g_settings->deregisterChangedCallback("hud_scaling", setting_changed_callback, this);
if (m_selection_mesh)