Picolo

Image-reading crate for plotting data and transposing image contents into a data structure with the precision decided by the user.

1 Implementation

// Name of image path. In this case it's in a folder called images next to src
let foo = "images/icon.png"; 
let bar_str = &foo;
let pixl_struct = picolo::load_picture(bar_str);

// Print all the contents derived from image
for i in pixl_struct {
    println!("x {} y {} red {} green {} blue: {}", i[0].x, i[0].y, 
    i[0].color.red, i[0].color.green, i[0].color.blue);
}

#TODO:

• Implement shrinking if dataset is too big (Idea: check the biggest number in a list, check if bigger than bounds, and divide by the difference of list surpassing the bounds eg: if bounds = 1000 and an element in list is 1100 then divide by 10%) *Convert to uf32 functionality (Floats are just easier to work with)
• Add option to draw circles if preferred
• Add coloring variation if dataset become too large for the plot
• Add line drawing
• Add function to open image after the plot has been drawn so the user doesn’t have to
• Refactor current way of finding origin with exact positions