SDL module

SDL_GetDisplayDPI

procedureforeignSource
SDL_GetDisplayDPI :: (
    displayIndex: s32,
    ddpi: *float,
    hdpi: *float,
    vdpi: *float
) -> s32 #foreign

Parameters

displayIndex: s32
ddpi: *float
hdpi: *float
vdpi: *float

Returns

s32

See also