-- Stage 3 test:  glTF models.  The Khronos Duck (textured) twice at different scales, and
-- BoxAnimated (two meshes, one nested), over the disc.
local font   = fontLoad("Singe/FreeSansBold.ttf", 28)
local frames = 0

fontSelect(font)
discPlay()
sceneEnable(true)
sceneSetBackground(0, 0, 0, 0)
sceneSetAmbient(60, 60, 70)

local duckModel = modelLoad("testScripts/Models/Duck.glb")
local boxModel  = modelLoad("testScripts/Models/BoxAnimated.glb")

local duck = modelInstance(duckModel)
nodeSetPosition(duck, -1.5, -1, 0)
nodeSetScale(duck, 1.0)

local duck2 = modelInstance(duckModel)
nodeSetPosition(duck2, 1.8, -1, -0.5)
nodeSetScale(duck2, 0.6)
nodeSetRotation(duck2, 0, -60, 0)

local boxes = modelInstance(boxModel)
nodeSetPosition(boxes, 0.2, -1, 1.2)
nodeSetScale(boxes, 0.4)

local sun = lightNew(LIGHT_DIRECTIONAL)
nodeSetPosition(sun, 2, 4, 3)
nodeLookAt(sun, 0, 0, 0)
lightSetIntensity(sun, 1.5)

local camera = nodeNew()
nodeSetPosition(camera, 0, 1.2, 5)
nodeLookAt(camera, 0, 0, 0)
cameraSet(camera)

debugPrint("duck children " .. #nodeGetChildren(duck) .. " boxes children " .. #nodeGetChildren(boxes) .. " box anims " .. #modelGetAnimations(boxModel))
local inner = nodeFind("inner_box", boxes)
debugPrint("inner_box " .. tostring(inner))

function onOverlayUpdate()
	frames = frames + 1
	nodeRotate(duck, 0, 1.5, 0)
	overlayClear()
	fontPrint(20, 20, "Stage 3, frame " .. frames)
	if frames == 60 then
		singeScreenshot()
	end
	if frames == 80 then
		singeQuit()
	end
end