function for getting window width and height with haskell gloss
Is there a function, similar to JS screen.width and screen.height in Haskell with the gloss graphic library, which returns the screen width and height?
haskell height width screen gloss
asked Sep 1 '16 at 10:12
Max K
1049
add a comment |
Is there a function, similar to JS screen.width and screen.height in Haskell with the gloss graphic library, which returns the screen width and height?
haskell height width screen gloss
asked Sep 1 '16 at 10:12
Max K
1049
add a comment |
Is there a function, similar to JS screen.width and screen.height in Haskell with the gloss graphic library, which returns the screen width and height?
haskell height width screen gloss
asked Sep 1 '16 at 10:12
Max K
1049
Is there a function, similar to JS screen.width and screen.height in Haskell with the gloss graphic library, which returns the screen width and height?
haskell height width screen gloss
haskell height width screen gloss
asked Sep 1 '16 at 10:12
Max K
1049
asked Sep 1 '16 at 10:12
Max K
1049
asked Sep 1 '16 at 10:12
Max K
1049
asked Sep 1 '16 at 10:12
Max K
1049
asked Sep 1 '16 at 10:12
Max K
1049
1049
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
I don't think gloss itself exports this capability, but you can use these calls from the GLFW package to determine the screen resolution:
import Graphics.UI.GLFW
main = do
initialize
desktopMode >>= print
putStrLn "all video modes:"
videoModes >>= mapM_ print
Note that gloss may be compiled to use either GLUT or GLFW. If gloss uses GLFW as its interface to Open GL it will call GLFW's initialize function when you create a window, and it's possible there is an issue with calling initialize twice in the same process but I kinda doubt it.
You can then use these dimensions to set the drawable area when creating a gloss window with the FullScreen constructor.
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
add a comment |
There is the function is in Graphics.Gloss.Interface.Environment called getScreenSize it return a IO (Int,Int) the first value is width, the second is height.
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
answered Nov 9 at 23:47
oskar zbiczynski
111
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
I don't think gloss itself exports this capability, but you can use these calls from the GLFW package to determine the screen resolution:
import Graphics.UI.GLFW
main = do
initialize
desktopMode >>= print
putStrLn "all video modes:"
videoModes >>= mapM_ print
Note that gloss may be compiled to use either GLUT or GLFW. If gloss uses GLFW as its interface to Open GL it will call GLFW's initialize function when you create a window, and it's possible there is an issue with calling initialize twice in the same process but I kinda doubt it.
You can then use these dimensions to set the drawable area when creating a gloss window with the FullScreen constructor.
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
add a comment |
I don't think gloss itself exports this capability, but you can use these calls from the GLFW package to determine the screen resolution:
import Graphics.UI.GLFW
main = do
initialize
desktopMode >>= print
putStrLn "all video modes:"
videoModes >>= mapM_ print
Note that gloss may be compiled to use either GLUT or GLFW. If gloss uses GLFW as its interface to Open GL it will call GLFW's initialize function when you create a window, and it's possible there is an issue with calling initialize twice in the same process but I kinda doubt it.
You can then use these dimensions to set the drawable area when creating a gloss window with the FullScreen constructor.
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
add a comment |
I don't think gloss itself exports this capability, but you can use these calls from the GLFW package to determine the screen resolution:
import Graphics.UI.GLFW
main = do
initialize
desktopMode >>= print
putStrLn "all video modes:"
videoModes >>= mapM_ print
Note that gloss may be compiled to use either GLUT or GLFW. If gloss uses GLFW as its interface to Open GL it will call GLFW's initialize function when you create a window, and it's possible there is an issue with calling initialize twice in the same process but I kinda doubt it.
You can then use these dimensions to set the drawable area when creating a gloss window with the FullScreen constructor.
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
I don't think gloss itself exports this capability, but you can use these calls from the GLFW package to determine the screen resolution:
import Graphics.UI.GLFW
main = do
initialize
desktopMode >>= print
putStrLn "all video modes:"
videoModes >>= mapM_ print
Note that gloss may be compiled to use either GLUT or GLFW. If gloss uses GLFW as its interface to Open GL it will call GLFW's initialize function when you create a window, and it's possible there is an issue with calling initialize twice in the same process but I kinda doubt it.
You can then use these dimensions to set the drawable area when creating a gloss window with the FullScreen constructor.
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
edited Sep 1 '16 at 19:26
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
answered Sep 1 '16 at 13:53
ErikR
43.3k553104
43.3k553104
add a comment |
add a comment |
There is the function is in Graphics.Gloss.Interface.Environment called getScreenSize it return a IO (Int,Int) the first value is width, the second is height.
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
answered Nov 9 at 23:47
oskar zbiczynski
111
add a comment |
There is the function is in Graphics.Gloss.Interface.Environment called getScreenSize it return a IO (Int,Int) the first value is width, the second is height.
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
answered Nov 9 at 23:47
oskar zbiczynski
111
add a comment |
There is the function is in Graphics.Gloss.Interface.Environment called getScreenSize it return a IO (Int,Int) the first value is width, the second is height.
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
answered Nov 9 at 23:47
oskar zbiczynski
111
There is the function is in Graphics.Gloss.Interface.Environment called getScreenSize it return a IO (Int,Int) the first value is width, the second is height.
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
answered Nov 9 at 23:47
oskar zbiczynski
111
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
edited Nov 10 at 0:11
Stephen Rauch
27.6k153256
27.6k153256
answered Nov 9 at 23:47
oskar zbiczynski
111
answered Nov 9 at 23:47
oskar zbiczynski
111
answered Nov 9 at 23:47
oskar zbiczynski
111
111
add a comment |
add a comment |
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