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General / Re: Drawing outside the window
« on: July 18, 2017, 03:47:18 am »
Ok, it doesn't look like SFML can do what I need it to. Thank you!
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General / Drawing outside the window
« on: July 18, 2017, 03:16:12 am »
Is it possible to use SFML (+OpenGl if necessary) to read/draw from/to the screen 'directly'? I would like to be able to query the screen state (like a big 2d array of RGB values, or similar) and write to the screen (manipulate specific pixels).
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Graphics / Re: Why sprites?
« on: October 13, 2016, 06:21:49 am »
Yeah, RectangleShapes can do just straight colors with borders, and sprites have to be textured it seems. Are there any other differences?
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Graphics / Why sprites?
« on: October 13, 2016, 04:22:15 am »
Why would one use a
sf::Sprite
instead of a sf::RectangleShape
Reading the graphics module tutorial doesn't reveal any obvious difference between the two?
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