Sim Innovations Forums

Code: Select all

local var = 0

function name(input)

	if input == 1 then
		--true comment here
		print("true")
	else
		--false comment here
		print("false")
	end
end

name(var)

Code: Select all

-----------------------------------------------------------------------
-- Author: Greg Ryan
-- Based on work by Russ Green
---------------------------------------------------------------------------

-------------------------------------
--     Load and display images     --
-------------------------------------
img_add_fullscreen("EnginerCluster_Fuel.png")
img_needle_Fuel_L = img_add("Needle.png",46,50,200,200)
img_needle_OilT = img_add("Needle.png",339,50,200,200)
img_needle_Fuel_P = img_add("Needle.png",631,50,200,200)
img_needle_OilP= img_add("Needle.png",923,50,200,200)
img_needle_Fuel_R = img_add("Needle.png",1215,50,200,200)
img_add_fullscreen("EngineClusters_Bezel.png")

function new_data(batt, fuelpres, fuelq, opress_xpl, otemp_xpl)

	fuelpressure = var_cap(fuelpres[1], 0, 30)
--X-plane fuelpressure dataref runs too high (20-30 psi) so increased upper limit to 30 capture the fluctuation
	fuel_left = var_cap(((fuelq[1]* 2.20462) / 6.0), 0, 24)
	fuel_right = var_cap(((fuelq[2]* 2.20462) / 6.0), 0, 24)
	oilt = var_cap(otemp_xpl[1], 75, 260)	-- Replaced variable assignment to make it simple
	oilp = var_cap(opress_xpl[1], 0, 100)	-- Replaced variable assignment to make it simple

	fuelp = fuelpressure*.2	-- Moved line to avoid making assignment twice
--0.2 seems about right. Knocks the fuel pressure down to 4-6 psi which we can now see on the 0-10 psi gage.

	if (batt[1] == 1) then
		left = fuel_left
		right = fuel_right
	else
		left = 0
		right = 0
	end

	if fuelp >= 0 and fuelp <= 5 then
		rotate(img_needle_Fuel_P, 36/5 * (fuelp) - 36)
	elseif fuelp > 5 then
		rotate(img_needle_Fuel_P, 42/5 * (fuelp) - 42)
	end

	if left >= 0 and left <= 10 then
		rotate(img_needle_Fuel_L, 22/5 * (left) - 34)
	elseif left > 10 then
		rotate(img_needle_Fuel_L, 2 * (left) - 10)
	end

	if right >= 0 and right <= 10 then
		rotate(img_needle_Fuel_R, 22/5 * (right) - 34)
	elseif right > 10 then
		rotate(img_needle_Fuel_R, 2 * (right) - 10)
	end

	if oilt >= 75 and oilt <= 180 then
		img_rotate(img_needle_OilT, 2/5 * (oilt) - 66)
	elseif oilt > 180 then
		img_rotate(img_needle_OilT, 7/20 * (oilt) - 57)
	end

	if oilp >= 0 and oilp <= 60 then
		img_rotate(img_needle_OilP, 7/10 * (oilp) - 36)
	elseif oilp > 60 then
		img_rotate(img_needle_OilP, 29/40 * (oilp) - 75/2)
	end

end

-- Subscribe to variables and datarefs					  
xpl_dataref_subscribe("sim/cockpit/electrical/battery_array_on", "INT[8]", 
					"sim/cockpit2/engine/indicators/fuel_pressure_psi", "FLOAT[8]",
					"sim/flightmodel/weight/m_fuel", "FLOAT[8]", 
					"sim/cockpit2/engine/indicators/oil_pressure_psi","FLOAT[8]",
					"sim/cockpit2/engine/indicators/oil_temperature_deg_C","FLOAT[8]",
					new_data)