class_name MapPopulationClass
extends Node

var map_data: Array = Global.map_data

## Generate the CellDataResource for a given cell
## Setup the X and Z
## If it's a path or water we do nothing else for now
## If it's anything else then we need to:
	## Set grass density directly from the vegetation density
	## Then do the following:
		## Density < 0.5 - chance of spawning special stuff and nothing else
		## Density > 0.6 - add trees, varying quantity from 0.6 to 1
		## Density 0.1 to 0.6 - add bushes, varying quantity TBD
		## Density 0.1 to 0.4 - add flowers, varying quantity TBD

static func generate_cell(x: int, z: int, density: float, path: bool = false, water: bool = false):
	var cell_data = CellDataResource.new()
	cell_data.x = x
	cell_data.z = z
	cell_data.vegetation_density = density
	
	if not (path or water):
		if density >= 0.6:
			cell_data.add_trees(int(density * 10 / 3))
	
	Global.map_data[x][z] = cell_data