rathyena

Is it possible to mass edit maps using browedit? I want to generate lightmaps to automatically create a lightmap for each map. Where it adds black cells for unwalkable and maybe some other color for snipable. https://rathena.org/board/topic/125720-flat-map-with-original-textures-with-walls-and-unwalkable-cells-color-black/

is it possible to keep textures only for walkable and valid tiles and make everything else a solid color? Eg flat 0 height, textures on valid tiles, replace water with a solid color, replace non walkable with black color, snipable could be semi transparent