Font:setFilter
Available since LÖVE 0.9.0 |
This function is not supported in earlier versions. |
Sets the filter mode for a font.
Contents
Function
Synopsis
Font:setFilter( min, mag, anisotropy )
Arguments
FilterMode min
- How to scale a font down.
FilterMode mag (min)
- How to scale a font up.
number anisotropy (1)
- Maximum amount of anisotropic filtering used.
Returns
Nothing.
Examples
local font = love.graphics.newFont(40)
font:setFilter("linear", "nearest")
function love.draw()
love.graphics.setFont(font)
love.graphics.print("Hello", 100,100, 0, .5) -- Scaled down.
love.graphics.print("World", 100,116, 0, 2) -- Scaled up.
end
Pixalated font
File `pixelfont-11p.png`:
main.lua:
local filename = 'pixelfont-11p.png'
local glyphs = " abcdefghijklmnopqrstuvwxyz" ..
"ABCDEFGHIJKLMNOPQRSTUVWXYZ0" ..
"123456789.,!?-+/():;%&`'*#=[]\""
local fontImageData = love.image.newImageData(filename)
local font11p = love.graphics.newImageFont(fontImageData, glyphs)
font11p:setFilter( 'nearest', 'nearest' )
function love.draw ()
love.graphics.setFont(font11p)
love.graphics.print (glyphs, 0, 12)
love.graphics.scale (2)
love.graphics.print (glyphs, 0, 12)
love.graphics.scale (2)
love.graphics.print (glyphs, 0, 12)
love.graphics.scale (2)
love.graphics.print (glyphs, 0, 12)
end
See Also
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