From 63c56db5d404ea19cda0b40474ff1ae148327a94 Mon Sep 17 00:00:00 2001
From: Laurent Carlier <lordheavy@users.sourceforge.net>
Date: Sat, 2 Apr 2011 16:39:17 +0000
Subject: [PATCH] [EXAMPLES] * BUG: Update to new gb.sdl behaviour.

git-svn-id: svn://localhost/gambas/trunk@3727 867c0c6c-44f3-4631-809d-bfa615b0a4ec
---
 examples/examples/OpenGL/3DWebCam/.icon.png   | Bin 4389 -> 4405 bytes
 .../OpenGL/3DWebCam/.src/Mmain.module         | 112 +++++++++---------
 2 files changed, 56 insertions(+), 56 deletions(-)

diff --git a/examples/examples/OpenGL/3DWebCam/.icon.png b/examples/examples/OpenGL/3DWebCam/.icon.png
index ca0623ac61ed1680745b1a96f22c7f367b210393..f437814d9c2b84a5d4bc62d2036f37b23af23b68 100644
GIT binary patch
delta 24
ecmZ3gv{h+>3NK5slV=DA5Y%v_bZk^)5d;8L2nH<x

delta 10
Rcmdn0v{Y$=%0?4LK>!u&14;k@

diff --git a/examples/examples/OpenGL/3DWebCam/.src/Mmain.module b/examples/examples/OpenGL/3DWebCam/.src/Mmain.module
index 56756442c..2ab60664c 100644
--- a/examples/examples/OpenGL/3DWebCam/.src/Mmain.module
+++ b/examples/examples/OpenGL/3DWebCam/.src/Mmain.module
@@ -1,36 +1,36 @@
 ' Gambas module file
 
-PRIVATE hWebCam AS VideoDevice
-PRIVATE CONST ScrWidth AS Integer = 640
-PRIVATE CONST ScrHeight AS Integer = 480
+Private hWebCam As VideoDevice
+Private Const ScrWidth As Integer = 640
+Private Const ScrHeight As Integer = 480
 
 ' Needed for frame count
-PRIVATE Frames AS Integer
-PRIVATE CTime AS Float
+Private Frames As Integer
+Private CTime As Float
 
 ' Rotations
-PRIVATE xrot AS Float
-PRIVATE yrot AS Float
-PRIVATE zrot AS Float
+Private xrot As Float
+Private yrot As Float
+Private zrot As Float
 
 ' texture
-PRIVATE textures AS NEW Integer[]
-PRIVATE Screen AS NEW Window(TRUE) AS "Screen"
+Private textures As New Integer[]
+Private Screen As New Window(True) As "Screen"
 
-PRIVATE logo AS image
-PRIVATE tmpLogo AS Image
-PRIVATE hTimer AS NEW Timer AS "Timer1"
-PRIVATE count AS Integer
-PRIVATE UpdateLogo AS Boolean
+Private logo As Image
+Private tmpLogo As Image
+Private hTimer As New Timer As "Timer1"
+Private count As Integer
+Private UpdateLogo As Boolean
 
-PUBLIC SUB Main()
+Public Sub Main()
 
-   TRY hWebCam = NEW VideoDevice("/dev/video0")
-    IF ERROR THEN
-    PRINT ("Unable to open video device")
-    RETURN
+   Try hWebCam = New VideoDevice("/dev/video0")
+    If Error Then
+    Print ("Unable to open video device")
+    Return
 
-  END IF
+  End If
   hWebCam.Hue = 10
   hWebCam.Color = 10
   hWebcam.Resize(320, 240)
@@ -41,27 +41,27 @@ PUBLIC SUB Main()
   screen.Width = ScrWidth
   screen.Height = ScrHeight
   Screen.show()
-  Screen.Border = Screen.Resizable
+  Screen.Resizable = True
   InitGL()
   textures = Gl.GenTextures(1)
   LoadTextures()
   Screen_resize()
   CTime = Timer()
   hTimer.Delay = 200
-  hTimer.Enabled = TRUE
+  hTimer.Enabled = True
 
-END
+End
 
-PUBLIC SUB LoadTextures()
+Public Sub LoadTextures()
 
   Gl.BindTexture(gl.GL_TEXTURE_2D, textures[0])
   Gl.TexImage2D(logo)
   Gl.TexParameteri(gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MIN_FILTER, gl.GL_LINEAR)
   Gl.TexParameteri(gl.GL_TEXTURE_2D, gl.GL_TEXTURE_MAG_FILTER, gl.GL_LINEAR)
 
-END
+End
 
-PUBLIC SUB InitGL()
+Public Sub InitGL()
 
   ' Enable smooth shading
   Gl.ShadeModel(gl.GL_SMOOTH)
@@ -78,24 +78,24 @@ PUBLIC SUB InitGL()
   ' Really Nice Perspective Calculations
   Gl.Hint(gl.GL_PERSPECTIVE_CORRECTION_HINT, gl.GL_NICEST)
 
-END
+End
 
-PUBLIC SUB Screen_close()
+Public Sub Screen_close()
 
   ' Delete textures if needed
-  IF (textures.count > 0) THEN Gl.DeleteTextures(textures)
+  If (textures.count > 0) Then Gl.DeleteTextures(textures)
 
-END
+End
 
-PUBLIC SUB Screen_resize()
+Public Sub Screen_resize()
 
   ' Width/Height Ratio
-  DIM ratio AS Float
-  DIM Height AS Integer
+  Dim ratio As Float
+  Dim Height As Integer
 
   Height = Screen.Height
   ' Protect against a divide by zero
-  IF Height = 0 THEN Height = 1
+  If Height = 0 Then Height = 1
 
   ratio = Screen.Width / Height
 
@@ -112,21 +112,21 @@ PUBLIC SUB Screen_resize()
   Gl.MatrixMode(gl.GL_MODELVIEW)
   GL.LoadIdentity()
 
-END
+End
 
-PUBLIC SUB Screen_Draw()
+Public Sub Screen_Draw()
 
-  DIM calc AS Float
-  INC count
-  IF UpdateLogo THEN 
+  Dim calc As Float
+  Inc count
+  If UpdateLogo Then 
     'count = 0
     'logo = tmpLogo
     logo.Resize(256, 256)
     LoadTextures()
-    UpdateLogo = FALSE
-  ENDIF
+    UpdateLogo = False
+  Endif
   
-  Gl.Clear(gl.GL_COLOR_BUFFER_BIT OR gl.GL_DEPTH_BUFFER_BIT)
+  Gl.Clear(gl.GL_COLOR_BUFFER_BIT Or gl.GL_DEPTH_BUFFER_BIT)
 
   Gl.LoadIdentity()
   Gl.Translatef(0.0, 0.0, -5.0)
@@ -225,32 +225,32 @@ PUBLIC SUB Screen_Draw()
 
   Gl.End()
 
-  INC (Frames)
-  IF (Timer() > CTime + 5) THEN
+  Inc (Frames)
+  If (Timer() > CTime + 5) Then
     calc = Timer() - CTime
-    PRINT CStr(Frames) & " frames in " & Format$(calc, "#.0") & " seconds = " & Format$((Frames / calc), "######.000") & " FPS"
+    Print CStr(Frames) & " frames in " & Format$(calc, "#.0") & " seconds = " & Format$((Frames / calc), "######.000") & " FPS"
     Frames = 0
     CTime = Timer()
-  ENDIF
+  Endif
 
   xrot += 0.3 ' X Axis Rotation
   yrot += 0.2 ' Y Axis Rotation
   zrot += 0.4 ' Z Axis Rotation
-  WAIT 0.05
+  Wait 0.05
 
-END
+End
 
-PUBLIC SUB Screen_keyPress()
+Public Sub Screen_keyPress()
 
-  IF key.Code = key.F1 THEN Screen.Fullscreen = NOT Screen.Fullscreen
-  IF key.Code = key.Esc THEN Screen.Close()
+  If key.Code = key.F1 Then Screen.Fullscreen = Not Screen.Fullscreen
+  If key.Code = key.Esc Then Screen.Close()
 
-END
+End
 
-PUBLIC SUB Timer1_Timer()
+Public Sub Timer1_Timer()
   
  logo = hWebCam.Image
  
-  UpdateLogo = TRUE
+  UpdateLogo = True
 
-END
+End