code build problems.

[lilx]

Hello,

I am trying to make a program that makes pictures with your webcam wel i found in the example forum, a great example and it works. Now I am tryin something new to and thats the gdiplus function for a way much finer look of your program.. now the problem is. I did had thos two functions working together earlier. But then I changed my design and started over. now I did encounter a problem where I dont know what I am doing wrong or how to fix it.

Well this a short version of the script..

expandcollapse popup

#include <GDIPlus.au3>
#include <GUIConstants.au3>
#include <GuiComboBox.au3>
#include <File.au3>
#include <Array.au3>
#include <WindowsConstants.au3>
#include <GuiConstantsEx.au3>
#include <ButtonConstants.au3>
#include <Webcam.au3>
Global Const $AC_SRC_ALPHA = 1
Opt("MustDeclareVars", 0)
_WebcamInit()
$snapfile = @ScriptDir & "\scrshot.bmp"

; Load PNG file as GDI bitmap
_GDIPlus_Startup()
$pngSrc = @ScriptDir & "\123qw.png"
$hImage = _GDIPlus_ImageLoadFromFile($pngSrc)
$width = _GDIPlus_ImageGetWidth($hImage)
$height = _GDIPlus_ImageGetHeight($hImage)

;Gui
$Main = GUICreate("PowerHouse Picture Program", $width, $height, -1, -1, $WS_POPUP, $WS_EX_LAYERED)
SetBitmap($Main, $hImage, 0)

$cap = DllCall($avi, "int", "capCreateCaptureWindow", "str", "cap", "int", BitOR($WS_CHILD,$WS_VISIBLE), "int", 8, "int", 89, "int", 320, "int", 240, "hwnd", $Main, "int", 1)
DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_DRIVER_CONNECT, "int", 0, "int", 0)
DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_SCALE, "int", 1, "int", 0)
DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_OVERLAY, "int", 1, "int", 0)
DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_PREVIEW, "int", 1, "int", 0)
DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_PREVIEWRATE, "int", 1, "int", 0)

GUIRegisterMsg($WM_NCHITTEST, "WM_NCHITTEST")
GUISetState()
WinSetOnTop($Main, "", 1)
;fade in png background
For $i = 0 To 255 Step 10
    SetBitmap($Main, $hImage, $i)
Next

GUISetState(@SW_SHOW)

Now the problem is when I run the script, it works perfectly but, I doesnt show my webcam window..

and when i change this, It show my webcam window but now I dun have my gdiplus background

$Main = GUICreate("PowerHouse Picture Program", $width, $height, -1, -1, $WS_POPUP)

default is

$Main = GUICreate("PowerHouse Picture Program", $width, $height, -1, -1, $WS_POPUP, $WS_EX_LAYERED)

So can somebody look at this code and help me with it please because I cant find the problem.

thx in advance, i hope it did make it as clear as possible with my english

[martin]

So can somebody look at this code and help me with it please because I cant find the problem.

thx in advance, i hope it did make it as clear as possible with my english

Someone else might know but I would need to see something that I could run and which demonstrated the problem. What does SetBitmap do for example? Can you supply a sample bitmap to use and the 123qw.pn file?

[lilx]

ok well did zip my whole project to a zip and uploaded it, hope you can identify the problem now

edit, i did found the probleem just needed a child gui..

Webcam.zip

Edited September 16, 2008 by lilx