liz/rawTherapee
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Stop using scale factor for font and pixel size scaling

Browse Source
This commit is contained in:
Pandagrapher
2022-12-09 16:09:03 +01:00
parent cc48ad2aa1
commit 21ebb81ece
10 changed files with 16 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
rtgui/rtscalable.h
View File

@@ -33,7 +33,7 @@
* - Absolute size (i.e. "px")
* - Non-absolute size (i.e. "pt"): The default resolution is 72 DPI (i.e. pt per inch). To
* convert the size to "px", use the following formula:
* "size in px" = "size in pt" * ("device resolution" / 72) * "device scale"
* "size in px" = "size in pt" * ("device resolution" / 72)
*
* Hi-DPI implementation according to the OS (source: GDK code):
* - Windows: A default DPI of 96 is considered. Current DPI parameter is provided by the OS.
@@ -41,7 +41,8 @@
* forced to 96.
* - MacOS: Scale is calculated from OS parameters (= "Retina screen width" / "Virtual width").
* DPI is forced to 72.
* - Linux: DPI is calculated from OS parameter (= 96 * "text-scaling-factor").
* - Linux: DPI is calculated from OS parameter (= 96 * "text-scaling-factor"). Note: "text-scaling-factor"
* is different from "device factor".
*/
class RTScalable
{