; TextureName Example
; -------------------

Graphics3D 640,480,0,2
SetBuffer BackBuffer()

camera=CreateCamera()
PositionEntity camera,0,1,-5

light=CreateLight()
RotateEntity light,45,45,0

; One texture loaded from disk, one created in code
disk_tex=LoadTexture("media/b3dlogo.jpg")
code_tex=CreateTexture(128,128)
SetBuffer TextureBuffer(code_tex)
ClsColor 200,120,40
Cls
SetBuffer BackBuffer()

cube=CreateCube()
PositionEntity cube,0,1,0
EntityTexture cube,disk_tex
current=disk_tex

While Not KeyDown(1)

    ; Space swaps the cube between the two textures
    If KeyHit(57)
        If current=disk_tex Then current=code_tex Else current=disk_tex
        EntityTexture cube,current
    EndIf

    ; TextureName returns the file a texture was loaded from
    name$=TextureName$(current)
    If name$="" Then name$="(empty - this texture was made with CreateTexture)"
    If Len(name$)>52 Then name$="..."+Right$(name$,49)

    TurnEntity cube,0,1,0

    ; Arrow keys move the camera
    If KeyDown(200) Then MoveEntity camera,0,0,0.1
    If KeyDown(208) Then MoveEntity camera,0,0,-0.1
    If KeyDown(203) Then TurnEntity camera,0,1,0
    If KeyDown(205) Then TurnEntity camera,0,-1,0

    RenderWorld

    Text 0,0,"Space: swap texture   Arrows: camera   Esc: exit"
    Text 0,20,"TextureName$(current) = "+name$

    Flip

Wend

End