-- Init function called from K3dEngine during initialization
-- Warning -- Don't delete this function -- Function must exist
function Init()
	print("Loading map ./maps/test/camera_map.lua")
	K3d_LoadMap("./maps/test/camera_map.lua")
	InitScene()
end
-- Update function called from K3dEngine during update scene
-- Warning -- Don't delete this function -- Function must exist
function Update()
	UpdateScene()
	if K3d_CheckKeyboardKey("Esc") then
		-- Load new script and delete this script
		-- This function must be called as last function in this script
		-- else engine shut down in next funcion
		-- because next function doesn`t exist in new script
		K3d_LoadNewScript("./scripts/main_menu_script.lua")
	end
end
-- Delete function called from K3dEngine during delete scene
-- Warning -- Don't delete this function -- Function must exist
function Delete()
	print("Delete() function called")
end

-- Global variables
g_iVertexId = -1

-- Init scene in scene initialization
function InitScene()
	-- Your some scene initialization
	print("InitScene() function called")
	local x,y,z,r,g,b,size
	x=10
	y=20
	z=30
	r=0
	g=255
	b=0
	size=5
	g_iVertexId = K3d_AddVertex(x,y,z,r,g,b,size)
	if g_iVertexId == -1 then
		print("Vertex doesn`t exists.")
		return false
	end
	K3d_Hide(g_iVertexId, ObjType.iVertexObj, false);
end
-- Update scene in avery frame
function UpdateScene()
	-- Your some scene updates
	K3d_Print("K3dEngine 0.1")
	K3d_Print("K3d_AddVertex, K3d_Hide scripts example")
end