Crate sdfgen_lib[−][src]
Constants
| INF | |
| WHITE |
Functions
| create_shadow_copy | Creates a black image with the dimensions of img. |
| gen_sdf | Generates a distance field from an image and an active map (obtained from get_active()). |
| get_active | Returns a vector of the coordinates in a given image. |
| get_closest | Finds the closest coordinate in the give coordinate list active. Returns and array of the size of 3. If secondpass is not enabled these will all be the same ( the closest coordinate). second_pass enables the search of three closest values, instead of just one. |