Camera moving by itself?

[BES]

Yeah this only happens if I use 1920x1080 for the graphics mode...I tried 1680x1050 - 800x600 and none of those have this problem..the camera spins down and im not touching any of the buttons or moving the mouse ...

 

This is pretty basic, can someone figure out why the camera is doing that? and only with 1920x1080?

 

 

require("Scripts/constants/engine_const")
RegisterAbstractPath("")
--graphics mode
Graphics(1920,1080)
--framework
fw = CreateFramework()
--camera
camera = fw.main.camera
camera:SetPosition(Vec3(0,2,-10))
--create light
--light1 = CreateDirectionalLight()
--light1:SetRotation(Vec3(45,45,0))

--load a sound
--sound1 = LoadSound("abstract::")
--PlaySound(sound1)
--sound source
--source1 = CreateSource(sound1,1)
--PlaySource(source1)

--loading a scene
scene = LoadModel("abstract::Space box.gmf")
if scene == nil then
Notify("Failed to load scene")
end
scene = LoadModel("abstract::scene.gmf")
if scene == nil then
Notify("Failed to load scene")
end

MoveMouse(GraphicsWidth()/2,GraphicsHeight()/2)
HideMouse(1)
camrotation = Vec3(0)
--MAIN
while KeyHit(KEY_ESCAPE)==0 do


--mouse camera movement
gx = Curve (MouseX() - GraphicsWidth()/2,gx,10)
gy = Curve (MouseY() - GraphicsHeight()/2,gy, 10)
MoveMouse(GraphicsWidth()/2,GraphicsHeight()/2)
camrotation.x = camrotation.x + gy /10
camrotation.y = camrotation.y - gx /10
camera:SetRotation(camrotation)
--keyboard camera movement
move = Curve (KeyDown(KEY_W) - KeyDown(KEY_S),move,5)
strafe = Curve (KeyDown(KEY_D) - KeyDown(KEY_A),strafe,5)
camera:Move(Vec3(strafe/10,0,move/10))
fw:Update()
fw:Render()
SetBlend(1)

SetBlend(0)

Flip(0)
end

[macklebee]

its a rounding error...

 

add this at the top of the script:

require("Scripts/math/math")

 

then replace this section of your code with this:

dx=Round(GraphicsWidth()/2)--added this
dy=Round(GraphicsHeight()/2)--added this
MoveMouse(dx,dy)--changed this
HideMouse(1)
camrotation = Vec3(0)
--MAIN
while KeyHit(KEY_ESCAPE)==0 do
  --mouse camera movement
  gx = Curve (MouseX() - dx,gx,10)--changed this
  gy = Curve (MouseY() - dy,gy, 10)--changed this
  MoveMouse(dx,dy)--changed this

[BES]

Thanks!