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How do you render primitives as wireframes in OpenGL?
... derivative (divide f_thickness by this to have the line width constant in screen-space)
float f_alpha = smoothstep(f_thickness, f_thickness + f_width, f_closest_edge); // calculate alpha
gl_FragColor = vec4(vec3(.0), f_alpha);
}
And vertex shader:
in vec4 v_pos; // position of the vertic...
What Does Question Mark Mean in Xcode Project Navigator?
...ed Files...
On the popup dialog just drop some comment (no matter what=)
Screen
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How to build jars from IntelliJ properly?
... </archive>
</configuration>
</plugin>
screen capture:
4. open maven project box by click on the search icon and type maven,
click on clean, then click on install
your jar file will show up inside the target folder
test your jar using
java -jar
Method...
Creating a segue programmatically
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What I did to solve a problem where I would present a login-view as first screen and then wanted to segue to the application if login were correct. I created the segue from the login-view controller to the root view controller and gave it an identifier like "myidentifier".
Then after checking all ...
Google Maps v3 - limit viewable area and zoom level
...(minZoomLevel);
});
</script>
</body>
</html>
Screenshot from the above example. The user will not be able to drag further south or far east in this case:
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How can I shrink the drawable on a button?
...t properties.
This way you could at least get the same size for different screens.
The drawback is that it is not exactly like fitXY which would scale image width to fit X and scale image height accordingly.
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Is there a way to use PhantomJS in Python?
...w_size(1024, 768) # optional
driver.get('https://google.com/')
driver.save_screenshot('screen.png') # save a screenshot to disk
sbtn = driver.find_element_by_css_selector('button.gbqfba')
sbtn.click()
If your system path environment variable isn't set correctly, you'll need to specify the exact pa...
In C, how should I read a text file and print all strings
...racters. Read in enough to fill your buffer, then dump your buffer to the screen, clear it out, and repeat until you get to the end of the file.
– bta
Aug 11 '10 at 23:00
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iTerm2 keyboard shortcut - split pane navigation
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I'm using those commands to strobe my screen to the dubstep track playing in the office.
– james_womack
Apr 17 '13 at 19:15
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How do I handle ImeOptions' done button click?
...droid allows you to interact with the keyboard that pops up from bottom of screen when text is selected using the InputMethodManager. On the bottom corner of the keyboard, there is a button, typically it says "Next" or "Done", depending on the current text field. Android allows you to customize this...