ImOracle 0 Posted October 28, 2015 So im messing around with GDIPlus stuff and im creating an effect where, as long as the user holds down the Left mouse button, red circles are drawn, which increase with the time the left mouse button is held down. After the effect is over, i want to "erase" the circles from the gui.I came up with the following idea: Just before i draw the circles, i make a screenshot of the gui using _screencapture_captureWnd and after the user releases the left mouse button, the Screenshot image is drawn on the gui, "erasing" the previously drawn circles.Here is the main loop of my scriptWhile 1 Switch GUIGetMsg() Case -3 _exit() Case $GUI_EVENT_MOUSEMOVE _drawRect() ;==> this is the important bit Case $GUI_EVENT_PRIMARYDOWN $saveImage = _ScreenCapture_CaptureWnd("", $mainGUI, Default, Default, Default, Default, False) $mouseX = MouseGetPos(0) $mouseY = MouseGetPos(1) $counter = 30 $increase = 20 While 1 $counter += $increase _GDIPlus_GraphicsDrawEllipse($_Graphics, $mouseX-($counter/2), $mouseY-($counter/2), $counter, $counter, $redPen) Sleep(50) If GUIGetMsg() = $GUI_EVENT_PRIMARYUP Then _GDIPlus_GraphicsDrawImageRect($_Graphics, $saveImage, 0, 0, @DesktopWidth, @DesktopHeight) ExitLoop EndIf WEnd EndSwitch WEnd Share this post Link to post Share on other sites
ImOracle 0 Posted October 29, 2015 BumpAnd here is the whole script (just something that went through my mind and a lot of free time/boredom)expandcollapse popup#include <GDIPlus.au3> #include <GUIConstantsEx.au3> #include <ScreenCapture.au3> Global Const $title = StringTrimRight(@ScriptName, 4) Global $curBrush = 0 Global $redBrush = 0 Global $saveImage = 0 _GDIPlus_Startup() $mainGUI = GUICreate($title, @DesktopWidth, @DesktopHeight, 0, 0, 0x80000000) $mainMenu = GUICtrlCreateContextMenu() $restartMenuItem = GUICtrlCreateMenuItem("Restart", $mainMenu) GUISetState() $_Graphics = _GDIPlus_GraphicsCreateFromHWND($mainGUI) _GDIPlus_GraphicsClear($_Graphics, 0xFFFFFFFF) Global $redPen = _GDIPlus_PenCreate(0xFFFF0000, 2) While 1 Switch GUIGetMsg() Case -3 _exit() Case $GUI_EVENT_MOUSEMOVE _drawRect() Case $GUI_EVENT_PRIMARYDOWN $saveImage = _ScreenCapture_CaptureWnd("", $mainGUI, Default, Default, Default, Default, False) $mouseX = MouseGetPos(0) $mouseY = MouseGetPos(1) $counter = 30 $increase = 20 While 1 $counter += $increase _GDIPlus_GraphicsDrawEllipse($_Graphics, $mouseX-($counter/2), $mouseY-($counter/2), $counter, $counter, $redPen) Sleep(50) If GUIGetMsg() = $GUI_EVENT_PRIMARYUP Then _GDIPlus_GraphicsDrawImageRect($_Graphics, $saveImage, 0, 0, @DesktopWidth, @DesktopHeight) ExitLoop EndIf WEnd EndSwitch WEnd Func _drawRect() Local $amountMin = 1 Local $amountMax = 4 Local $offsetXMin = -20 Local $offsetXMax = 20 Local $offsetYMin = -20 Local $offsetYMax = 20 Local $widthMin = 20 Local $widthMax = 100 Local $heightMin = 20 Local $heightMax = 100 Local $mouseX = MouseGetPos(0) Local $mouseY = MouseGetPos(1) $amount = Random($amountMin, $amountMax, 1) $curBrush = _GDIPlus_BrushCreateSolid(_randomColor()) $offsetX = Random($offsetXMin, $offsetXMax, 1) $offsetY = Random($offsetYMin, $offsetYMax, 1) $width = Random($widthMin, $widthMax, 1) $height = Random($heightMin, $heightMax, 1) For $i = 0 To $amount _GDIPlus_GraphicsFillRect($_Graphics, $mouseX+$offsetX, $mouseY+$offsetY, $width, $height, $curBrush) Next EndFunc Func _randomColor() Local $red, $green, $blue, $color $red = Hex(Random(0, 255, 1), 2) $green = Hex(Random(0, 255, 1), 2) $blue = Hex(Random(0, 255, 1), 2) $color = "0xFF"&$red&$green&$blue Return $color EndFunc Func _exit() _GDIPlus_ImageDispose($saveImage) _GDIPlus_BrushDispose($curBrush) _GDIPlus_PenDispose($redPen) _GDIPlus_GraphicsDispose($_Graphics) _GDIPlus_Shutdown() Exit 1 EndFunc art.au3 Share this post Link to post Share on other sites
ImOracle 0 Posted October 30, 2015 can someone at least tell me if it works for them? Share this post Link to post Share on other sites
JohnOne 1,598 Posted October 30, 2015 It crashes AutoIt Hide JohnOne's signature Hide all signatures AutoIt Absolute Beginners Require a serial Pause Script Video Tutorials by Morthawt ipify Monkey's are, like, natures humans. Share this post Link to post Share on other sites
JohnOne 1,598 Posted October 30, 2015 While 1 Switch GUIGetMsg() Case -3 _exit() Case $GUI_EVENT_MOUSEMOVE _drawRect() Case $GUI_EVENT_PRIMARYDOWN ;$saveImage = _ScreenCapture_CaptureWnd("", $mainGUI, Default, Default, Default, Default, False) $mouseX = MouseGetPos(0) $mouseY = MouseGetPos(1) $counter = 30 $increase = 20 While 1 $counter += $increase _GDIPlus_GraphicsDrawEllipse($_Graphics, $mouseX-($counter/2), $mouseY-($counter/2), $counter, $counter, $redPen) Sleep(50) If GUIGetMsg() = $GUI_EVENT_PRIMARYUP Then ;_GDIPlus_GraphicsDrawImageRect($_Graphics, $saveImage, 0, 0, @DesktopWidth, @DesktopHeight) _WinAPI_RedrawWindow($mainGUI) ExitLoop EndIf WEnd EndSwitch WEnd Hide JohnOne's signature Hide all signatures AutoIt Absolute Beginners Require a serial Pause Script Video Tutorials by Morthawt ipify Monkey's are, like, natures humans. Share this post Link to post Share on other sites
ImOracle 0 Posted October 30, 2015 Interesting approach but not quite what i wanted to doI may just try to create a buffer and draw the ellipses directly onto the graphics object... Share this post Link to post Share on other sites
UEZ 1,179 Posted October 30, 2015 Try this:expandcollapse popup#include <GDIPlus.au3> #include <GUIConstantsEx.au3> #include <ScreenCapture.au3> _GDIPlus_Startup() Global Const $title = StringTrimRight(@ScriptName, 4) Global $curBrush = _GDIPlus_BrushCreateSolid(), $saveImageGDIp Global $redBrush = 0 Global $saveImage = 0 Global $amountMin = 1 Global $amountMax = 4 Global $offsetXMin = -20 Global $offsetXMax = 20 Global $offsetYMin = -20 Global $offsetYMax = 20 Global $widthMin = 20 Global $widthMax = 100 Global $heightMin = 20 Global $heightMax = 100 $mainGUI = GUICreate($title, @DesktopWidth, @DesktopHeight, 0, 0, 0x80000000) $mainMenu = GUICtrlCreateContextMenu() $restartMenuItem = GUICtrlCreateMenuItem("Restart", $mainMenu) GUISetState() $_Graphics = _GDIPlus_GraphicsCreateFromHWND($mainGUI) _GDIPlus_GraphicsSetSmoothingMode($_Graphics, 4) _GDIPlus_GraphicsClear($_Graphics, 0xFFFFFFFF) Global $redPen = _GDIPlus_PenCreate(0xFFFF0000, 2) While 1 Switch GUIGetMsg() Case -3 _exit() Case $GUI_EVENT_MOUSEMOVE _drawRect() Case $GUI_EVENT_PRIMARYDOWN $saveImage = _ScreenCapture_CaptureWnd("", $mainGUI, Default, Default, Default, Default, False) ;this is a GDI bitmap $saveImageGDIp = _GDIPlus_BitmapCreateFromHBITMAP($saveImage) ;this is a GDI+ bitmap -> GDI <> GDI+! _WinAPI_DeleteObject($saveImage) $mouseX = MouseGetPos(0) $mouseY = MouseGetPos(1) $counter = 30 $increase = 20 While 1 $counter += $increase _GDIPlus_GraphicsDrawEllipse($_Graphics, $mouseX-($counter/2), $mouseY-($counter/2), $counter, $counter, $redPen) Sleep(50) If GUIGetMsg() = $GUI_EVENT_PRIMARYUP Then _GDIPlus_GraphicsDrawImageRect($_Graphics, $saveImageGDIp, 0, 0, @DesktopWidth, @DesktopHeight) ExitLoop EndIf WEnd _GDIPlus_BitmapDispose($saveImageGDIp) EndSwitch WEnd Func _drawRect() Local $mouseX = MouseGetPos(0) Local $mouseY = MouseGetPos(1) $amount = Random($amountMin, $amountMax, 1) $offsetX = Random($offsetXMin, $offsetXMax, 1) $offsetY = Random($offsetYMin, $offsetYMax, 1) $width = Random($widthMin, $widthMax, 1) $height = Random($heightMin, $heightMax, 1) _GDIPlus_BrushSetSolidColor($curBrush, 0xFF000000 + 0x10000 * Random(0, 255, 1) + 0x100 * Random(0, 255, 1) + Random(0, 255, 1)) For $i = 0 To $amount _GDIPlus_GraphicsFillRect($_Graphics, $mouseX+$offsetX, $mouseY+$offsetY, $width, $height, $curBrush) Next EndFunc Func _exit() _GDIPlus_ImageDispose($saveImageGDIp) _GDIPlus_BrushDispose($curBrush) _GDIPlus_PenDispose($redPen) _GDIPlus_GraphicsDispose($_Graphics) _GDIPlus_Shutdown() Exit 1 EndFunc Don't mix up GDI with GDI+ handles! Hide UEZ's signature Hide all signatures Please don't send me any personal message and ask for support! I will not reply! Selection of finest graphical examples at Codepen.io The own fart smells best! ✌Her 'sikim hıyar' diyene bir avuç tuz alıp koşma!¯\_(ツ)_/¯ ٩(●̮̮̃•̃)۶ ٩(-̮̮̃-̃)۶ૐ Share this post Link to post Share on other sites
ImOracle 0 Posted November 10, 2015 Try this:expandcollapse popup#include <GDIPlus.au3> #include <GUIConstantsEx.au3> #include <ScreenCapture.au3> _GDIPlus_Startup() Global Const $title = StringTrimRight(@ScriptName, 4) Global $curBrush = _GDIPlus_BrushCreateSolid(), $saveImageGDIp Global $redBrush = 0 Global $saveImage = 0 Global $amountMin = 1 Global $amountMax = 4 Global $offsetXMin = -20 Global $offsetXMax = 20 Global $offsetYMin = -20 Global $offsetYMax = 20 Global $widthMin = 20 Global $widthMax = 100 Global $heightMin = 20 Global $heightMax = 100 $mainGUI = GUICreate($title, @DesktopWidth, @DesktopHeight, 0, 0, 0x80000000) $mainMenu = GUICtrlCreateContextMenu() $restartMenuItem = GUICtrlCreateMenuItem("Restart", $mainMenu) GUISetState() $_Graphics = _GDIPlus_GraphicsCreateFromHWND($mainGUI) _GDIPlus_GraphicsSetSmoothingMode($_Graphics, 4) _GDIPlus_GraphicsClear($_Graphics, 0xFFFFFFFF) Global $redPen = _GDIPlus_PenCreate(0xFFFF0000, 2) While 1 Switch GUIGetMsg() Case -3 _exit() Case $GUI_EVENT_MOUSEMOVE _drawRect() Case $GUI_EVENT_PRIMARYDOWN $saveImage = _ScreenCapture_CaptureWnd("", $mainGUI, Default, Default, Default, Default, False) ;this is a GDI bitmap $saveImageGDIp = _GDIPlus_BitmapCreateFromHBITMAP($saveImage) ;this is a GDI+ bitmap -> GDI <> GDI+! _WinAPI_DeleteObject($saveImage) $mouseX = MouseGetPos(0) $mouseY = MouseGetPos(1) $counter = 30 $increase = 20 While 1 $counter += $increase _GDIPlus_GraphicsDrawEllipse($_Graphics, $mouseX-($counter/2), $mouseY-($counter/2), $counter, $counter, $redPen) Sleep(50) If GUIGetMsg() = $GUI_EVENT_PRIMARYUP Then _GDIPlus_GraphicsDrawImageRect($_Graphics, $saveImageGDIp, 0, 0, @DesktopWidth, @DesktopHeight) ExitLoop EndIf WEnd _GDIPlus_BitmapDispose($saveImageGDIp) EndSwitch WEnd Func _drawRect() Local $mouseX = MouseGetPos(0) Local $mouseY = MouseGetPos(1) $amount = Random($amountMin, $amountMax, 1) $offsetX = Random($offsetXMin, $offsetXMax, 1) $offsetY = Random($offsetYMin, $offsetYMax, 1) $width = Random($widthMin, $widthMax, 1) $height = Random($heightMin, $heightMax, 1) _GDIPlus_BrushSetSolidColor($curBrush, 0xFF000000 + 0x10000 * Random(0, 255, 1) + 0x100 * Random(0, 255, 1) + Random(0, 255, 1)) For $i = 0 To $amount _GDIPlus_GraphicsFillRect($_Graphics, $mouseX+$offsetX, $mouseY+$offsetY, $width, $height, $curBrush) Next EndFunc Func _exit() _GDIPlus_ImageDispose($saveImageGDIp) _GDIPlus_BrushDispose($curBrush) _GDIPlus_PenDispose($redPen) _GDIPlus_GraphicsDispose($_Graphics) _GDIPlus_Shutdown() Exit 1 EndFunc Don't mix up GDI with GDI+ handles!wow that was a lot easier than i thoughtThanks! Share this post Link to post Share on other sites
