1681-engine / index / mergeTileRects

Function: mergeTileRects()

function mergeTileRects(
   width, 
   height, 
   solid
): TileRect[];

Defined in: src/physics/tileBodies.ts:29

Covers the solid cells of a tile grid with as few rectangles as a cheap greedy pass finds: runs along each row, then a run is grown downwards while the row below has exactly the same run. A floor becomes one box and a wall one tall box, so a body sliding along either crosses no seam to snag on.

Parameters

Parameter	Type
width	number
height	number
solid	(tx, ty) => boolean

Returns

TileRect[]