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Showing posts with the label 2d

Flipping An Array Of Points As A Shape Around Its Center Vertically Or Horizontally

I have a web app that receives some array of points and I need to draw them on a canvas. Unfortunat… Read more Flipping An Array Of Points As A Shape Around Its Center Vertically Or Horizontally

Shifting Rows And Columns In 2d Arrays - Javascript

I have a situation as such: var array = [ [1,2,3], [4,5,6], [7,8,9] ] And I am trying to cre… Read more Shifting Rows And Columns In 2d Arrays - Javascript