DrawText() numbers drawing strange

[Rick]

In LE4 I'm doing the below code but it's drawing the numbers all strange. I remember this being a common thing back in the day but can't recall the solution. It's like the screen isn't getting cleared or something. I'm using the FPS template and have this in the FPSGun.lua script.

 

function Script:PostRender(context)
	context:SetBlendMode(Blend.Alpha)

	context:DrawText(tonumber(string.format("%.3f", self.offset.x)), 10, 100)
	context:DrawText(tonumber(string.format("%.3f", self.offset.y)), 10, 120)
	context:DrawText(tonumber(string.format("%.3f", self.offset.z)), 10, 140)	

	context:SetBlendMode(Blend.Solid)
end

 

[Slastraf]

The space behind the screenshot is black. Maybe there is no camera or anything to render above the "last" postrender ? 

[Rick]

I'm using the FPSPlayer script which creates the camera. The FPS displays just fine, that's why it's confusing me.

[Slastraf]

It looks like you are drawing it twice. Maybe some other value in a different script (at the position y 100 120 140)