Difference between revisions of "Font:getDPIScale"
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Gets the DPI scale factor of the Font. | Gets the DPI scale factor of the Font. | ||
Latest revision as of 18:34, 7 May 2019
| Available since LÖVE 11.0 |
| This method is not supported in earlier versions. |
Gets the DPI scale factor of the Font.
The DPI scale factor represents relative pixel density. A DPI scale factor of 2 means the font's glyphs have twice the pixel density in each dimension (4 times as many pixels in the same area) compared to a font with a DPI scale factor of 1.
The font size of TrueType fonts is scaled internally by the font's specified DPI scale factor. By default, LÖVE uses the screen's DPI scale factor when creating TrueType fonts.
Function
Synopsis
dpiscale = Font:getDPIScale( )
Arguments
None.
Returns
number dpiscale- The DPI scale factor of the Font.
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