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renderer: fix auto scale detection with fractional 

ref #4225
This commit is contained in:
Vaxry 2023-12-31 13:54:24 +01:00
parent b5b025a1ed
commit 46997a7643
1 changed files with 16 additions and 7 deletions
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23
src/render/Renderer.cpp
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@ -1747,10 +1747,12 @@ bool CHyprRenderer::applyMonitorRule(CMonitor* pMonitor, SMonitorRule* pMonitorR
// Needed in case we are switching from a custom modeline to a standard mode
pMonitor->customDrmMode = {};
bool autoScale = false;
if (pMonitorRule->scale > 0.1) {
pMonitor->scale = pMonitorRule->scale;
} else {
autoScale = true;
const auto DEFAULTSCALE = pMonitor->getDefaultScale();
pMonitor->scale = DEFAULTSCALE;
}
@ -2008,15 +2010,22 @@ bool CHyprRenderer::applyMonitorRule(CMonitor* pMonitor, SMonitorRule* pMonitorR
}
if (!found) {
Debug::log(ERR, "Invalid scale passed to monitor, {} failed to find a clean divisor", pMonitor->scale);
g_pConfigManager->addParseError("Invalid scale passed to monitor " + pMonitor->szName + ", failed to find a clean divisor");
if (autoScale)
pMonitor->scale = std::round(scaleZero);
else {
Debug::log(ERR, "Invalid scale passed to monitor, {} failed to find a clean divisor", pMonitor->scale);
g_pConfigManager->addParseError("Invalid scale passed to monitor " + pMonitor->szName + ", failed to find a clean divisor");
pMonitor->scale = pMonitor->getDefaultScale();
}
} else {
Debug::log(ERR, "Invalid scale passed to monitor, {} found suggestion {}", pMonitor->scale, searchScale);
g_pConfigManager->addParseError(
std::format("Invalid scale passed to monitor {}, failed to find a clean divisor. Suggested nearest scale: {:5f}", pMonitor->szName, searchScale));
if (!autoScale) {
Debug::log(ERR, "Invalid scale passed to monitor, {} found suggestion {}", pMonitor->scale, searchScale);
g_pConfigManager->addParseError(
std::format("Invalid scale passed to monitor {}, failed to find a clean divisor. Suggested nearest scale: {:5f}", pMonitor->szName, searchScale));
pMonitor->scale = pMonitor->getDefaultScale();
} else
pMonitor->scale = searchScale;
}
pMonitor->scale = pMonitor->getDefaultScale();
}
}