[A Simple Scene Loader in Blitzmax]

This is a great example and has been helping me out a lot but I have one issue.

 

If I try to load any map that uses the tree_spruce_2 asset as vegetation ( eg the terrain_arctic.sbx map ) I get the following error:

 

Unhanded Exception:Zip data error

 

Which is pointing towards the line in the basicsceneloader.bmx

 

'Load the scene. 
       Global scene:TEntity = LoadScene("abstract::terrain_arctic.sbx")

 

Thanks

[Grainy lighting]

Cool that fixed it, Thanks.

 

Thought I might have set something up wrong

[Grainy lighting]

I just started working my way though the basics of using Leadwerks with BlitzMax and I noticed that my end result with the Lighting tutorial seems a bit Grainy:

 

 

I have a ATI 4870 using the 10.1 drivers. As far as I can tell I am not getting the same effect in the editor.

 

And this is the code I copied and pasted from the pdf file:

 

'Use the Leadwerks Engine module as our base 
Framework leadwerks.engine 

'Create an OpenGL graphics window 
Graphics 800,600

'Allows the engine to find files and load files from zip packages 
RegisterAbstractPath AppDir 

'Create a world 
If Not CreateWorld() RuntimeError "Failed to create world." 

'Create a camera 
cam:TCamera=CreateCamera() 
MoveEntity cam,Vec3(0,0,-5) 

'Create a visual mesh 
mesh:TMesh=CreateCube() 

'Create another mesh to cast a shadow on
ground:TMesh=CreateCube() 
ScaleMesh ground,Vec3(10,0.1,10) 
PositionEntity ground,Vec3(0,-2,0)

'Create a render buffer
buffer:TBuffer=CreateBuffer(800,600,BUFFER_COLOR0|BUFFER_DEPTH|BUFFER_NORMAL)

'Create a light

light:TLight=CreateSpotLight()
PositionEntity light,Vec3(2,2,-2) 
RotateEntity light,Vec3(45,45,0)

'Main loop 
While Not KeyHit(KEY_ESCAPE) 

TurnEntity mesh,Vec3(0.5)

'Update timing, physics, and other miscellaneous updates 
UpdateWorld 

'Make our render buffer the current buffer
SetBuffer buffer

'Draw the world 
RenderWorld 

'Make the back buffer the current buffer
SetBuffer BackBuffer()

'Call the RenderLights command, passing our buffer which contains 
'color, depth, and normal data
RenderLights(buffer)

'Swap the graphics buffers so we can see what we drew 

Flip 

Wend

 

Thanks