#include ss_scripts/ss_dynveg.p8

--ss_dynveg auto-creates a
--camera you can use. 
--configure it to your
--liking, but its best
--to leave it default.

--even if you dont use
--camera(), its best to
--at least include 
--_camera.x and _camera.y
--in your viewport modification,
--otherwise grass wont spawn
--outside of the first 127x127
--pixels.

--setup vegetation info
grass_flag_id=0 --this flag needs
--to be on in order to spawn grass
--on the tile.
grass_flow_spd=2 --how fast it
--flows
grass_veg_amount=4 --amount of
--grass that spawns per tile,
--max of 6.

function _init()
	--spawn the grass and
	--set wave amp, increase
	--for larger waves.
	wave_amp=2
	dgrass_init(wave_amp)
end

function _draw()
	cls(12)
	--draw entire map
	map()

	--draw the grass
	dgrass()
	--move camera, set it to
	--_camera.x and _camera.y,
	--which is the grasses 
	--camera. note, this wont
	--overwrite another variable
	--named _camera.
	camera(_camera.x, _camera.y)

	--draw grass debug info
	grass_render_debug()
end
function _update()

	--move the grass camera
	--a bit.
	_camera.x+=1
end