Hello world/Graphical: Difference between revisions
Add example for Crystal programming language
imported>Ahk user (Added example Autohotkey V2) |
CtN-Dev777 (talk | contribs) (Add example for Crystal programming language) |
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RETURN
</syntaxhighlight>
=={{header|Crystal}}==
{{libheader|CrSFML}}
<syntaxhighlight lang="crystal">
require "crsfml"
window = SF::RenderWindow.new(SF::VideoMode.new(800, 600), "Hello world/Graphical")
font = SF::Font.from_file("DejaVuSerif-Bold.ttf")
text = SF::Text.new
text.font = font
text.string = "Goodbye, world!"
text.character_size = 24
text.color = SF::Color::Black
while window.open?
while event = window.poll_event
if event.is_a? SF::Event::Closed
window.close
end
end
window.clear(SF::Color::White)
window.draw(text)
window.display
end
</syntaxhighlight>
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