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authorSven Gothel <[email protected]>2023-01-31 04:49:43 +0100
committerSven Gothel <[email protected]>2023-01-31 04:49:43 +0100
commitcfc35549810d3a0fb5eeb866c9450417e48cd8a1 (patch)
treea6a513d134c9a4157d7fc3f47f1ecfda45d27f1c /src/newt/native/ScreenMode.h
parentef206c881a9fd462e52241fac506bee5441902ad (diff)
NEWT Soft-PixelScale (p1): WindowImpl: Separate window and pixel units for size and position via atomic-replacable int arrays
NEWT's Soft-PixelScale supports software pixel-scale by multiplying the underlying surface pixel-size with the scale-factor and dividing the window position and size by same scale-factor. Hence the window position and size space is kept virtually steady at virtually assumed DPI 96 at higher actual screen DPI and the surface size is adjusted. +++ This window- and pixel-unit separation also includes all callbacks for the native driver implementations, hence the changes native code - allowing to determine whether window- or pixel-units were given.
Diffstat (limited to 'src/newt/native/ScreenMode.h')
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