Terrain collision ?

[Meldrion]

Hello, i started working with colliders today and I have a question about it.

How can I create a Terrain Collider ?

Because in my code the BoxCollider still goes through the terrain.

 

Meldrion

[Josh]

What is a collider?

 

You need to set the terrain collision type, just like any other entity.

[AndyGFX]

From editor set properties on your model like mass and Collision Type, when property windows is empty - add lua script with name like your model.

 

Note: Template script is in Scripts folder ("template.lua").

[Meldrion]

What is a collider?

 

You need to set the terrain collision type, just like any other entity.

 

But how can I set this ?

I dont know how to access the terrain that is my scene.

 

Here is the code I have made so far

--require("scripts/hooks")
require("scripts/constants/keycodes")

--Register abstract path
RegisterAbstractPath("")
--Set graphics mode
if Graphics(1024,768,0,60,0)==0 then
       Notify("Failed to set graphics mode.",1)
       return
end

-- Custom shutDown Variable
ShutDown= false

--Create framewerk object and set it to a global object so other scripts can access it
fw=CreateFramework()
if fw==nil then
       Notify("Failed to initialize engine.",1)
       return
end
SetGlobalObject("framewerk",fw)

-- Setup Initial Post Processing FX
SetGodRays(1)
SetHDR(0)
SetSSAO(0)
SetBloom(1)
SetAntialias(0)
SetNearDOF(0)
SetFarDOF(1)
SetFarDOFRange(22, 150);
SetZoom(2)

scene=LoadScene("abstract::TestSideScroll.sbx")
camera=fw.main.camera
camera:SetPositionf(0,1.5,-1.5)

-- Create the Player
player2D = CreatePlane();
--player2D:SetPosition(Vec3(0,1.5,2.5))
player2D:SetScale(Vec3(0.5,1,0.7))
player2D:SetRotation(Vec3(270,0,0))

-- Create the Collider for the Player
player2DBody = CreateBodyBox(1,1.5,1)
player2DBody:SetPosition(Vec3(0,1.5,2.5))
-- TestCollider
--playground = CreateBodyBox(5,2,5)
--playground:SetPosition(Vec3(0,0,1))

EntityParent(player2D,player2DBody)
SetBodyMass(player2DBody,0.1)

-- Only for testing
DebugPhysics(1)

-- Enable the Rain Sound Effect 
class = classnametable[ "innowork_soundcontroller" ] 
if class~=nil then  
for model,object in pairs(class.instances) do 
  object.model:SetKey("enabled","1")
  object.model:SetKey("soundfile","Regen.ogg")         
end 
end
-- Get the RainParticles
myRain = classnametable["environment_emitter"]
if myRain ~=nil then
for model,object in pairs(myRain.instances) do 
  myRainModel = object.model        
end
myRainModel:SetPosition(Vec3(0,6.5,3), 1 ) 
end

-- Control the Camera (and all object bound to it) 
function ControlCamera()
 if KeyDown (KEY_D)==1 then  
   MoveEntity (camera, Vec3(0.1*AppSpeed(),0,0))
   -- Move the Rain Particle Effect so that the Rain is allways in the 
   -- ScreenView
   if myRainModel ~=nil then  
     MoveEntity(myRainModel,Vec3(0.1*AppSpeed(),0,0)) 
   end
   -- Move the PlayerSprite
   if player2D ~=nil then
     MoveEntity(player2DBody,Vec3(0.2*AppSpeed(),0,0))
   end
 end 
 if KeyDown (KEY_A)==1 then 
   MoveEntity (camera, Vec3(-0.1*AppSpeed(),0,0))
   -- Move the Rain Particle Effect so that the Rain is allways in the 
   -- ScreenView
   if myRainModel ~=nil then 
     MoveEntity (myRainModel, Vec3(-0.1*AppSpeed(),0,0))
   end 
   -- Move the PlayerSprite
   if player2D ~=nil then
     MoveEntity(player2DBody,Vec3(-0.2*AppSpeed(),0,0))
   end 
 end
 if KeyDown(KEY_ESCAPE)==1 then 
   ShutDown=true 
 end
end

-- Collisions
Collisions(1,1,1);
EntityType(player2DBody,1)
--EntityType(playground,1)
--EntityType(terrain,1)
--
while AppTerminate()==0 and ShutDown == false do
       UpdateAppTime()
       fw:Update()
       fw:Render()
       ControlCamera()
       Flip(0)
end

 

Meldrion

[Josh]

The terrain is a child of the scene pivot that is returned by LoadScene:

http://www.leadwerks.com/wiki/index.php?title=Entities#ForEachEntityDo