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Cocoa Port: Fix bug where the HUD would appear smaller than intended on Retina displays. 

- Also make the HUD scaling curve more precise.
This commit is contained in:
rogerman 2019-03-17 23:32:01 -07:00
parent c6269ca7ff
commit fe428fdda0
1 changed files with 8 additions and 4 deletions
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12
desmume/src/frontend/cocoa/ClientDisplayView.cpp
View File

@ -270,13 +270,17 @@ void ClientDisplayPresenter::_UpdateViewScale()
ClientDisplayPresenter::ConvertNormalToTransformedBounds(1.0, this->_renderProperty.rotation, checkWidth, checkHeight);
this->_renderProperty.viewScale = ClientDisplayPresenter::GetMaxScalarWithinBounds(checkWidth, checkHeight, this->_renderProperty.clientWidth, this->_renderProperty.clientHeight);
this->_hudObjectScale = this->_renderProperty.clientWidth / this->_renderProperty.normalWidth;
if (this->_hudObjectScale > 2.0)
const double logicalClientWidth = this->_renderProperty.clientWidth / this->_scaleFactor;
this->_hudObjectScale = logicalClientWidth / this->_renderProperty.normalWidth;
if (this->_hudObjectScale > 1.74939175)
{
// If the view scale is <= 2.0, we scale the HUD objects linearly. Otherwise, we scale
// If the view scale is <= 1.74939175, we scale the HUD objects linearly. Otherwise, we scale
// the HUD objects logarithmically, up to a maximum scale of 3.0.
this->_hudObjectScale = ( -1.0/((1.0/12000.0)*pow(this->_hudObjectScale+4.5438939, 5.0)) ) + 3.0;
this->_hudObjectScale = (-12000.0 * pow(this->_hudObjectScale+4.5075, -5.0)) + 3.0;
}
this->_hudObjectScale *= this->_scaleFactor;
}
// NDS screen layout