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Overclick 16 Aug 2021, 17:11
The only error I have at UpdateLayeredWindow -- code 87 The parameter is incorrect.
I have semi-transparent black square without image on that. Code:
.idata
import kernel32clone,\
HeapSetInformation,'HeapSetInformation'
import user32clone,\
UpdateLayeredWindow,'UpdateLayeredWindow'
import D2d1,\
D2D1CreateFactory,'D2D1CreateFactory'
import ole32,\
CoInitializeEx,'CoInitializeEx',\
CoUninitialize,'CoUninitialize',\
CoCreateInstance,'CoCreateInstance',\
CoGetClassObject,'CoGetClassObject',\
CoTaskMemFree,'CoTaskMemFree'
.data
interface IWICImagingFactory,\
QueryInterface,\
AddRef,\
Release,\
CreateDecoderFromFilename,\
CreateDecoderFromStream,\
CreateDecoderFromFileHandle,\
CreateComponentInfo,\
CreateDecoder,\
CreateEncoder,\
CreatePalette,\
CreateFormatConverter,\
CreateBitmapScaler,\
CreateBitmapClipper,\
CreateBitmapFlipRotator,\
CreateStream,\
CreateColorContext,\
CreateColorTransformer,\
CreateBitmap,\
CreateBitmapFromSource,\
CreateBitmapFromSourceRect,\
CreateBitmapFromMemory,\
CreateBitmapFromHBITMAP,\
CreateBitmapFromHICON,\
CreateComponentEnumerator,\
CreateFastMetadataEncoderFromDecoder,\
CreateFastMetadataEncoderFromFrameDecode,\
CreateQueryWriter,\
CreateQueryWriterFromReader
interface IWICStream,\
QueryInterface,\
AddRef,\
Release,\
Read,\
Write,\
Seek,\
SetSize,\
CopyTo,\
Commit,\
Revert,\
LockRegion,\
UnlockRegion,\
Stat,\
Clone,\
InitializeFromIStream,\
InitializeFromFilename,\
InitializeFromMemory,\
InitializeFromIStreamRegion
interface IWICBitmapFrameDecode,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels,\
GetMetadataQueryReader,\
GetColorContexts,\
GetThumbnail
interface IWICFormatConverter,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels,\
Initialize,\
CanConvert
interface IWICBitmapDecoder,\
QueryInterface,\
AddRef,\
Release,\
QueryCapability,\
Initialize,\
GetContainerFormat,\
GetDecoderInfo,\
CopyPalette,\
GetMetadataQueryReader,\
GetPreview,\
GetColorContexts,\
GetThumbnail,\
GetFrameCount,\
GetFrame
interface IWICBitmap,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels,\
Lock,\
SetPalette,\
SetResolution
interface IWICBitmapSource,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels
interface ID2D1Factory,\
QueryInterface,\
AddRef,\
Release,\
ReloadSystemMetrics,\
GetDesktopDpi,\
CreateRectangleGeometry,\
CreateRoundedRectangleGeometry,\
CreateEllipseGeometry,\
CreateGeometryGroup,\
CreateTransformedGeometry,\
CreatePathGeometry,\
CreateStrokeStyle,\
CreateDrawingStateBlock,\
CreateWicBitmapRenderTarget,\
CreateHwndRenderTarget,\
CreateDxgiSurfaceRenderTarget,\
CreateDCRenderTarget
interface ID2D1DCRenderTarget,\
QueryInterface,\
AddRef,\
Release,\
GetFactory,\
CreateBitmap,\
CreateBitmapFromWicBitmap,\
CreateSharedBitmap,\
CreateBitmapBrush,\
CreateSolidColorBrush,\
CreateGradientStopCollection,\
CreateLinearGradientBrush,\
CreateRadialGradientBrush,\
CreateCompatibleRenderTarget,\
CreateLayer,\
CreateMesh,\
DrawLine,\
DrawRectangle,\
FillRectangle,\
DrawRoundedRectangle,\
FillRoundedRectangle,\
DrawEllipse,\
FillEllipse,\
DrawGeometry,\
FillGeometry,\
FillMesh,\
FillOpacityMask,\
DrawBitmap,\
DrawText,\
DrawTextLayout,\
DrawGlyphRun,\
SetTransform,\
GetTransform,\
SetAntialiasMode,\
GetAntialiasMode,\
SetTextAntialiasMode,\
GetTextAntialiasMode,\
SetTextRenderingParams,\
GetTextRenderingParams,\
SetTags,\
GetTags,\
PushLayer,\
PopLayer,\
Flush,\
SaveDrawingState,\
RestoreDrawingState,\
PushAxisAlignedClip,\
PopAxisAlignedClip,\
Clear,\
BeginDraw,\
EndDraw,\
GetPixelFormat,\
SetDpi,\
GetDpi,\
GetSize,\
GetPixelSize,\
GetMaximumBitmapSize,\
IsSupported,\
BindDC
interface ID2D1Bitmap,\
QueryInterface,\
AddRef,\
Release,\
GetFactory,\
GetSize,\
GetPixelSize,\
GetPixelFormat,\
GetDpi,\
CopyFromBitmap,\
CopyFromRenderTarget,\
CopyFromMemory
pIWICFactory IWICImagingFactory
pIWICStream IWICStream
pIWICDecoder IWICBitmapDecoder
pIWICFrameDecoder IWICBitmapFrameDecode
pIWICBitmap IWICBitmap
pIWICConverter IWICFormatConverter
pIWICBitmapSource IWICBitmapSource
pD2D1Factory ID2D1Factory
pD2D1Bitmap ID2D1Bitmap
pD2D1Target ID2D1DCRenderTarget
CLSID_WICImagingFactory GUID cacaf262-9370-4615-a13b-9f5539da4c0a
dq 0
IID_IWICImagingFactory GUID ec5ec8a9-c395-4314-9c77-54d7a935ff70
dq 0
IID_ID2D1Factory GUID 06152247-6f50-465a-9245-118bfd3b6007
dq 0
GUID_WICPixelFormat32bppRGBA GUID f5c7ad2d-6a8d-43dd-a7a8-a29935261ae9
dq 0
GUID_WICPixelFormat32bppPBGRA GUID 6fddc324-4e03-4bfe-b185-3d77768dc910
dq 0
CLSCTX_INPROC_SERVER = 1
COINIT_APARTMENTTHREADED = 2
COINIT_DISABLE_OLE1DDE = 4
D2D1_FACTORY_TYPE_SINGLE_THREADED = 0
struct D2D1_PIXEL_FORMAT
format dd 0
alphaMode dd 0
ends
struct D2D1_BITMAP_PROPERTIES
pixelFormat D2D1_PIXEL_FORMAT
dpiX dd 96.0f
dpiY dd 96.0f
ends
BitmapProperties D2D1_BITMAP_PROPERTIES
DXGI_FORMAT_B8G8R8A8_UNORM = 87
D2D1_ALPHA_MODE_PREMULTIPLIED = 1
struct D2D1_PIXEL_FORMAT2
format dd DXGI_FORMAT_B8G8R8A8_UNORM
alphaMode dd D2D1_ALPHA_MODE_PREMULTIPLIED
ends
struct D2D1_RENDER_TARGET_PROPERTIES
type dd 0
pixelFormat D2D1_PIXEL_FORMAT2
dpiX dd 0
dpiY dd 0
usage dd 0 ;D2D1_RENDER_TARGET_USAGE
minLevel dd 0
ends
renderTargetProperties D2D1_RENDER_TARGET_PROPERTIES
struct D2D1_SIZE_F ;float
width dd ?
height dd ?
ends
struct D2D1_SIZE_U
width dd ?
height dd ?
ends
struct D2D1_RECT_F
left dd 0 ;float
top dd 0
right dd 0
bottom dd 0
ends
align 16
Rect RECT
D2D1RectF RECT
D2D1SizeF D2D1_SIZE_F
D2D1SizeU D2D1_SIZE_U
D2D1Tag1 dq 0
D2D1Tag2 dq 0
HeapEnableTerminationOnCorruption = 1
wcex WNDCLASSEX
className db 'myClass',0
DLGWINDOWEXTRA = 48
hProcess dq ?
hDCWindow dq ?
hDCCompatible dq ?
msg MSG
colorref dd 0
struct BLENDFUNCTION
BlendOp db 1 ;AC_SRC_OVER
BlendFlags db 0
SourceConstantAlpha db 255
AlphaFormat db 1 ;AC_SRC_ALPHA
ends
blendfunction BLENDFUNCTION
Point POINT
cbStride dq ?
passDraw db 0
.code
;invoke HeapSetInformation,0,HeapEnableTerminationOnCorruption,0,0
mov [wcex.cbSize],sizeof.WNDCLASSEX
mov [wcex.style],CS_HREDRAW or CS_VREDRAW
mov [wcex.lpfnWndProc],WndProc
mov [wcex.cbClsExtra],0
mov [wcex.cbWndExtra],DLGWINDOWEXTRA
invoke GetModuleHandle,0
mov [wcex.hInstance],rax
invoke LoadIcon,rax,IDI_ICON
mov [wcex.hIcon],rax
invoke LoadCursor,0,IDC_ARROW
mov [wcex.hCursor],rax
mov [wcex.hbrBackground],0
;mov [wcex.lpszMenuName],0
mov [wcex.lpszClassName],className
mov [wcex.hIconSm],0
invoke RegisterClassEx,wcex
invoke CreateWindowEx,WS_EX_LAYERED or WS_EX_TOPMOST,\
className,'Any temp',\
WS_POPUP or WS_VISIBLE,\
CW_USEDEFAULT,CW_USEDEFAULT,640,480,0,0,[wcex.hInstance],0
mov [hProcess],rax
@@:
invoke GetMessage,msg,0,0,0
invoke DispatchMessage,msg
jmp @b
proc WndProc uses rbx rsi rdi,hWnd,wMsg,wParam,lParam
mov [hWnd],rcx
mov [wMsg],rdx
mov [wParam],r8
mov [lParam],r9
cmp rdx,WM_CREATE
je .wm_create
cmp rdx,WM_PAINT
je .wm_paint
cmp rdx,WM_SIZE
je .wm_size
cmp rdx,WM_CLOSE
je .wm_close
.wm_default:
invoke DefWindowProc,[hWnd],[wMsg],[wParam],[lParam]
ret
.wm_create:
invoke CoInitializeEx,0,\
COINIT_APARTMENTTHREADED or COINIT_DISABLE_OLE1DDE
invoke CoCreateInstance,CLSID_WICImagingFactory,0,\
CLSCTX_INPROC_SERVER,IID_IWICImagingFactory,pIWICFactory
invoke D2D1CreateFactory,D2D1_FACTORY_TYPE_SINGLE_THREADED,\
IID_ID2D1Factory,0,pD2D1Factory
cominvk pIWICFactory,CreateStream,pIWICStream
cominvk pIWICStream,InitializeFromMemory,image,imagesize
cominvk pIWICFactory,CreateDecoderFromStream,[pIWICStream],0,1,\
pIWICDecoder
cominvk pIWICFactory,CreateFormatConverter,pIWICConverter
cominvk pIWICDecoder,GetFrame,0,pIWICFrameDecoder
cominvk pIWICConverter,Initialize,[pIWICFrameDecoder],\
GUID_WICPixelFormat32bppPBGRA,0,0,float 0.0f,0 ;or 1
;;;
invoke GetClientRect,[hWnd],Rect
cvtdq2ps xmm1,xword[Rect]
movaps xword[D2D1RectF],xmm1
cominvk pD2D1Factory,CreateDCRenderTarget,\
renderTargetProperties,\
pD2D1Target
invoke GetDC,[hWnd]
mov [hDCWindow],rax
invoke CreateCompatibleDC,[hDCWindow]
mov [hDCCompatible],rax
cominvk pD2D1Target,BindDC,[hDCCompatible],Rect
cominvk pD2D1Target,CreateBitmapFromWicBitmap,[pIWICConverter],\
0,pD2D1Bitmap ;0 or BitmapProperties
ret
.wm_size:
;...
.wm_paint:
cmp [passDraw],0
jne .wm_default
mov [passDraw],1
invoke SetLayeredWindowAttributes,[hWnd],colorref,200,2
mov [D2D1RectF.left],0
mov [D2D1RectF.top],0
mov [D2D1RectF.right],640.0f
mov [D2D1RectF.bottom],480.0f
mov [Point.x],0
mov [Point.y],0
cominvk pD2D1Target,BeginDraw
cominvk pD2D1Target,DrawBitmap,[pD2D1Bitmap],D2D1RectF,\
float 0.5f,1,0
cominvk pD2D1Target,EndDraw,D2D1Tag1,D2D1Tag2
invoke UpdateLayeredWindow,[hWnd],[hDCWindow],Point,\
0,[hDCCompatible],Point,\
colorref,\
blendfunction
;here is the error
mov [passDraw],0
ret
.wm_close:
invoke ExitProcess,0
ret
endp
.data
image file 'Res\Tray.png'
;db 1228800 dup(0)
imagesize = $-image Same result with hwndRenderTarget. Seems I missing something |
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16 Aug 2021, 17:11 |
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bitRAKE 16 Aug 2021, 19:31
What is the dwFlags value of UpdateLayeredWindow?
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16 Aug 2021, 19:31 |
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Overclick 17 Aug 2021, 05:35
Done, but error still the same.
Code: invoke UpdateLayeredWindow,[hWnd],[hDCWindow],Point,\ 0,[hDCCompatible],Point,\ colorref,blendfunction,dword 2 |
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17 Aug 2021, 05:35 |
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Hrstka 17 Aug 2021, 13:12
In .wm_create: after CreateCompatibleDC, you should call ReleaseDC
In .wm_paint: Use BeginPaint to get the DC and EndPaint when you're done |
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17 Aug 2021, 13:12 |
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Overclick 17 Aug 2021, 15:58
I did
Code:
invoke GetWindowDC,[hWnd]
mov [hDCWindow],rax
invoke CreateCompatibleDC,[hDCWindow]
mov [hDCCompatible],rax
invoke ReleaseDC,[hWnd],[hDCWindow] Code:
invoke BeginPaint,[hWnd],lpPaint
mov [hDCWindow],rax
...
invoke UpdateLayeredWindow,[hWnd],[hDCWindow],Point,\
0,[hDCCompatible],Point,\
colorref,blendfunction,dword 2
invoke EndPaint,[hWnd],lpPaint Still the same error after UpdateLayeredWindow I'm trying to translate this example to asm but I'm not sure my png converted at all https://docs.microsoft.com/en-us/archive/msdn-magazine/2009/december/windows-with-c-layered-windows-with-direct2d
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17 Aug 2021, 15:58 |
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bitRAKE 17 Aug 2021, 19:59
Several places the documentation warns:
Quote: Please note that after SetLayeredWindowAttributes has been called, subsequent UpdateLayeredWindow calls will fail until the layering style bit is cleared and set again. Simple layered windows use the SetLayeredWindowAttributes functions and WM_PAINT happens as typical. The complex layered windows do not receive WM_PAINT messages and complete control of painting the entire window is through the UpdateLayeredWindow and UpdateLayeredWindowIndirect functions. The complex method is used throughout the article - there is no use of SetLayeredWindowAttributes except to demonstrate the simple type. |
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17 Aug 2021, 19:59 |
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Overclick 17 Aug 2021, 21:31
I seen this but I'm lost on it as no luck to find any more of good examples. What exactly that bit is and how to set it again?
Do you mean I have to SetWindowLong with that bit everytime after Update..? If I wanna use complex one is that mean I have to use UpdateLayeredWindow by own refresh timer? Why it doesn't show me my image by processing WM_PAINT as simple one? Wich one exactly I need to get layered window as almost usual window or faster one? Do I really need that layered window to work with D2D1 engine? Last edited by Overclick on 17 Aug 2021, 21:47; edited 1 time in total |
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17 Aug 2021, 21:31 |
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bitRAKE 17 Aug 2021, 21:41
SetWindowLong is used to change the bit.
The other questions I don't have answers to. I'll need to code my own example and see what works. |
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17 Aug 2021, 21:41 |
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Overclick 17 Aug 2021, 21:49
Funny answer when I edit my question ))
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17 Aug 2021, 21:49 |
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bitRAKE 17 Aug 2021, 22:03
Here is the old process that has worked since WinXP:
https://github.com/miscellaneousmirrorrepositories/windows-XP-SP1/blob/d521b6360fcff4294ae6c5651c539f1b9a6cbb49/XPSP1/NT/windows/core/ntgdi/test/sprite/test.c#L274 I think using D2D1 will still be very similar. If you want to switch from the simple/complex type then yes, bit must be cleared and then set again. This is to change the window manager behavior. It's like the window defaults to complex, but once SetLayeredWindowAttributes is called then it's locked to simple type. That article is confusing because he creates a class and uses that throughout instead of the APIs directly. |
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17 Aug 2021, 22:03 |
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Overclick 17 Aug 2021, 22:38
Seems I need to add ID2D1GdiInteropRenderTarget instead of all old school I've done...
And now I understand why I need UpdateLayeredWindow instead of simple one. Bloody english need to read again and again to get the point I need :cry |
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17 Aug 2021, 22:38 |
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Overclick 19 Aug 2021, 07:06
What else is wrong?
Code:
.idata
import kernel32clone,\
HeapSetInformation,'HeapSetInformation'
import user32clone,\
UpdateLayeredWindow,'UpdateLayeredWindow'
import D2d1,\
D2D1CreateFactory,'D2D1CreateFactory'
import ole32,\
CoInitializeEx,'CoInitializeEx',\
CoUninitialize,'CoUninitialize',\
CoCreateInstance,'CoCreateInstance',\
CoGetClassObject,'CoGetClassObject',\
CoTaskMemFree,'CoTaskMemFree'
.data
interface IWICImagingFactory,\
QueryInterface,\
AddRef,\
Release,\
CreateDecoderFromFilename,\
CreateDecoderFromStream,\
CreateDecoderFromFileHandle,\
CreateComponentInfo,\
CreateDecoder,\
CreateEncoder,\
CreatePalette,\
CreateFormatConverter,\
CreateBitmapScaler,\
CreateBitmapClipper,\
CreateBitmapFlipRotator,\
CreateStream,\
CreateColorContext,\
CreateColorTransformer,\
CreateBitmap,\
CreateBitmapFromSource,\
CreateBitmapFromSourceRect,\
CreateBitmapFromMemory,\
CreateBitmapFromHBITMAP,\
CreateBitmapFromHICON,\
CreateComponentEnumerator,\
CreateFastMetadataEncoderFromDecoder,\
CreateFastMetadataEncoderFromFrameDecode,\
CreateQueryWriter,\
CreateQueryWriterFromReader
interface IWICStream,\
QueryInterface,\
AddRef,\
Release,\
Read,\
Write,\
Seek,\
SetSize,\
CopyTo,\
Commit,\
Revert,\
LockRegion,\
UnlockRegion,\
Stat,\
Clone,\
InitializeFromIStream,\
InitializeFromFilename,\
InitializeFromMemory,\
InitializeFromIStreamRegion
interface IWICBitmapFrameDecode,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels,\
GetMetadataQueryReader,\
GetColorContexts,\
GetThumbnail
interface IWICFormatConverter,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels,\
Initialize,\
CanConvert
interface IWICBitmapDecoder,\
QueryInterface,\
AddRef,\
Release,\
QueryCapability,\
Initialize,\
GetContainerFormat,\
GetDecoderInfo,\
CopyPalette,\
GetMetadataQueryReader,\
GetPreview,\
GetColorContexts,\
GetThumbnail,\
GetFrameCount,\
GetFrame
interface IWICBitmap,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels,\
Lock,\
SetPalette,\
SetResolution
interface IWICBitmapSource,\
QueryInterface,\
AddRef,\
Release,\
GetSize,\
GetPixelFormat,\
GetResolution,\
CopyPalette,\
CopyPixels
interface ID2D1Factory,\
QueryInterface,\
AddRef,\
Release,\
ReloadSystemMetrics,\
GetDesktopDpi,\
CreateRectangleGeometry,\
CreateRoundedRectangleGeometry,\
CreateEllipseGeometry,\
CreateGeometryGroup,\
CreateTransformedGeometry,\
CreatePathGeometry,\
CreateStrokeStyle,\
CreateDrawingStateBlock,\
CreateWicBitmapRenderTarget,\
CreateHwndRenderTarget,\
CreateDxgiSurfaceRenderTarget,\
CreateDCRenderTarget
interface ID2D1DCRenderTarget,\
QueryInterface,\
AddRef,\
Release,\
GetFactory,\
CreateBitmap,\
CreateBitmapFromWicBitmap,\
CreateSharedBitmap,\
CreateBitmapBrush,\
CreateSolidColorBrush,\
CreateGradientStopCollection,\
CreateLinearGradientBrush,\
CreateRadialGradientBrush,\
CreateCompatibleRenderTarget,\
CreateLayer,\
CreateMesh,\
DrawLine,\
DrawRectangle,\
FillRectangle,\
DrawRoundedRectangle,\
FillRoundedRectangle,\
DrawEllipse,\
FillEllipse,\
DrawGeometry,\
FillGeometry,\
FillMesh,\
FillOpacityMask,\
DrawBitmap,\
DrawText,\
DrawTextLayout,\
DrawGlyphRun,\
SetTransform,\
GetTransform,\
SetAntialiasMode,\
GetAntialiasMode,\
SetTextAntialiasMode,\
GetTextAntialiasMode,\
SetTextRenderingParams,\
GetTextRenderingParams,\
SetTags,\
GetTags,\
PushLayer,\
PopLayer,\
Flush,\
SaveDrawingState,\
RestoreDrawingState,\
PushAxisAlignedClip,\
PopAxisAlignedClip,\
Clear,\
BeginDraw,\
EndDraw,\
GetPixelFormat,\
SetDpi,\
GetDpi,\
GetSize,\
GetPixelSize,\
GetMaximumBitmapSize,\
IsSupported,\
BindDC
interface ID2D1GdiInteropRenderTarget,\
QueryInterface,\
AddRef,\
Release,\
GetDC,\
ReleaseDC
interface ID2D1Bitmap,\
QueryInterface,\
AddRef,\
Release,\
GetFactory,\
GetSize,\
GetPixelSize,\
GetPixelFormat,\
GetDpi,\
CopyFromBitmap,\
CopyFromRenderTarget,\
CopyFromMemory
pIWICFactory IWICImagingFactory
pIWICStream IWICStream
pIWICDecoder IWICBitmapDecoder
pIWICFrameDecoder IWICBitmapFrameDecode
pIWICBitmap IWICBitmap
pIWICConverter IWICFormatConverter
pIWICBitmapSource IWICBitmapSource
pD2D1Factory ID2D1Factory
pD2D1Bitmap ID2D1Bitmap
pD2D1Target ID2D1DCRenderTarget
pD2D1Interop ID2D1GdiInteropRenderTarget
CLSID_WICImagingFactory GUID cacaf262-9370-4615-a13b-9f5539da4c0a
dq 0
IID_IWICImagingFactory GUID ec5ec8a9-c395-4314-9c77-54d7a935ff70
dq 0
IID_ID2D1Factory GUID 06152247-6f50-465a-9245-118bfd3b6007
dq 0
GUID_WICPixelFormat32bppRGBA GUID f5c7ad2d-6a8d-43dd-a7a8-a29935261ae9
dq 0
GUID_WICPixelFormat32bppPBGRA GUID 6fddc324-4e03-4bfe-b185-3d77768dc910
dq 0
IID_ID2D1GdiInterop GUID e0db51c3-6f77-4bae-b3d5-e47509b35838
dq 0
CLSCTX_INPROC_SERVER = 1
COINIT_APARTMENTTHREADED = 0x2
COINIT_DISABLE_OLE1DDE = 0x4
D2D1_FACTORY_TYPE_SINGLE_THREADED = 0
struct D2D1_PIXEL_FORMAT
format dd 0
alphaMode dd 0
ends
struct D2D1_BITMAP_PROPERTIES
pixelFormat D2D1_PIXEL_FORMAT
dpiX dd 96.0f
dpiY dd 96.0f
ends
BitmapProperties D2D1_BITMAP_PROPERTIES
DXGI_FORMAT_B8G8R8A8_UNORM = 87
D2D1_ALPHA_MODE_PREMULTIPLIED = 1
struct D2D1_PIXEL_FORMAT2
format dd DXGI_FORMAT_B8G8R8A8_UNORM
alphaMode dd D2D1_ALPHA_MODE_PREMULTIPLIED
ends
struct D2D1_RENDER_TARGET_PROPERTIES
type dd 0
pixelFormat D2D1_PIXEL_FORMAT2
dpiX dd 0
dpiY dd 0
usage dd 2 ;D2D1_RENDER_TARGET_USAGE
minLevel dd 0
ends
renderTargetProperties D2D1_RENDER_TARGET_PROPERTIES
struct D2D1_SIZE_F ;float
width dd ?
height dd ?
ends
struct D2D1_SIZE_U
width dd ?
height dd ?
ends
struct D2D1_RECT_F
left dd 0 ;float
top dd 0
right dd 0
bottom dd 0
ends
align 16
Rect RECT
D2D1RectF RECT
D2D1SizeF D2D1_SIZE_F
D2D1SizeU D2D1_SIZE_U
D2D1Tag1 dq 0
D2D1Tag2 dq 0
HeapEnableTerminationOnCorruption = 1
wcex WNDCLASSEX
className db 'myClass',0
DLGWINDOWEXTRA = 48
hProcess dq ?
hDCWindow dq ?
hDCCompatible dq ?
hDCInterop dq ?
msg MSG
colorref dd 0
struct BLENDFUNCTION
BlendOp db 1 ;AC_SRC_OVER
BlendFlags db 0
SourceConstantAlpha db 255
AlphaFormat db 1 ;AC_SRC_ALPHA
ends
blendfunction BLENDFUNCTION
Point POINT
lpPaint PAINTSTRUCT
cbStride dq ?
passDraw db 0
.code
;invoke HeapSetInformation,0,HeapEnableTerminationOnCorruption,0,0
mov [wcex.cbSize],sizeof.WNDCLASSEX
mov [wcex.style],CS_HREDRAW or CS_VREDRAW
mov [wcex.lpfnWndProc],WndProc
mov [wcex.cbClsExtra],0
mov [wcex.cbWndExtra],DLGWINDOWEXTRA
invoke GetModuleHandle,0
mov [wcex.hInstance],rax
invoke LoadIcon,rax,IDI_ICON
mov [wcex.hIcon],rax
invoke LoadCursor,0,IDC_ARROW
mov [wcex.hCursor],rax
mov [wcex.hbrBackground],0
;mov [wcex.lpszMenuName],0
mov [wcex.lpszClassName],className
mov [wcex.hIconSm],0
invoke RegisterClassEx,wcex
invoke CreateWindowEx,WS_EX_LAYERED,\ ;or WS_EX_TOPMOST,\
className,'Any temp',\
WS_POPUP or WS_VISIBLE,\
CW_USEDEFAULT,CW_USEDEFAULT,640,480,0,0,[wcex.hInstance],0
mov [hProcess],rax
@@:
invoke GetMessage,msg,0,0,0
invoke DispatchMessage,msg
jmp @b
proc WndProc uses rbx rsi rdi,hWnd,wMsg,wParam,lParam
mov [hWnd],rcx
mov [wMsg],rdx
mov [wParam],r8
mov [lParam],r9
cmp rdx,WM_CREATE
je .wm_create
cmp rdx,WM_PAINT
je .wm_render
cmp rdx,WM_COMMAND
je .wm_render
cmp rdx,WM_SIZE
je .wm_size
cmp rdx,WM_CLOSE
je .wm_close
.wm_default:
invoke DefWindowProc,[hWnd],[wMsg],[wParam],[lParam]
ret
.wm_create:
mov [hwndRenderTargetProperties.hwnd],rcx
invoke SetWindowLong,[hWnd],-20,WS_EX_LAYERED ;or WS_EX_TOPMOST
invoke CoInitializeEx,0,\
COINIT_APARTMENTTHREADED or COINIT_DISABLE_OLE1DDE
invoke CoCreateInstance,CLSID_WICImagingFactory,0,\
CLSCTX_INPROC_SERVER,IID_IWICImagingFactory,pIWICFactory
invoke D2D1CreateFactory,D2D1_FACTORY_TYPE_SINGLE_THREADED,\
IID_ID2D1Factory,0,pD2D1Factory
cominvk pIWICFactory,CreateStream,pIWICStream
cominvk pIWICStream,InitializeFromMemory,image,imagesize
cominvk pIWICFactory,CreateDecoderFromStream,[pIWICStream],0,1,\
pIWICDecoder
cominvk pIWICFactory,CreateFormatConverter,pIWICConverter
cominvk pIWICDecoder,GetFrame,0,pIWICFrameDecoder
cominvk pIWICConverter,Initialize,[pIWICFrameDecoder],\
GUID_WICPixelFormat32bppPBGRA,0,0,float qword 0.0f,0 ;or 1
invoke GetClientRect,[hWnd],Rect
cvtdq2ps xmm1,xword[Rect]
movaps xword[D2D1RectF],xmm1
cominvk pD2D1Factory,CreateDCRenderTarget,\
renderTargetProperties,\
pD2D1Target
invoke GetDC,[hWnd]
mov [hDCWindow],rax
invoke CreateCompatibleDC,[hDCWindow]
mov [hDCCompatible],rax
cominvk pD2D1Target,BindDC,[hDCCompatible],Rect
invoke ReleaseDC,[hWnd],[hDCWindow]
cominvk pD2D1Target,CreateBitmapFromWicBitmap,[pIWICConverter],\
BitmapProperties,pD2D1Bitmap ;0 or BitmapProperties
cominvk pD2D1Target,QueryInterface,IID_ID2D1GdiInterop,\
pD2D1Interop
mov [Point.x],0
mov [Point.y],0
invoke ShowWindow,[hWnd],SW_SHOW
ret
.wm_size:
invoke GetClientRect,[hWnd],Rect
cvtdq2ps xmm1,xword[Rect]
movaps xword[D2D1RectF],xmm1
.wm_render:
cmp [passDraw],0
jne .wm_default
mov [passDraw],1
invoke BeginPaint,[hWnd],lpPaint
mov [hDCWindow],rax
cominvk pD2D1Target,BeginDraw
cominvk pD2D1Target,DrawBitmap,[pD2D1Bitmap],D2D1RectF,\
float 0.5f,1,0
cominvk pD2D1Interop,GetDC,0,hDCInterop
invoke UpdateLayeredWindow,[hWnd],[hDCWindow],Point,\
0,[hDCInterop],Point,\
colorref,blendfunction,dword 2
cominvk pD2D1Interop,ReleaseDC,Rect
cominvk pD2D1Target,EndDraw,D2D1Tag1,D2D1Tag2
invoke SetWindowLong,[hWnd],-20,0
invoke SetWindowLong,[hWnd],-20,WS_EX_LAYERED or WS_EX_TOPMOST
invoke EndPaint,[hWnd],lpPaint
mov [passDraw],0
ret
.wm_close:
invoke ExitProcess,0
ret
endp
.data
image file 'Res\Tray.png'
;db 1228800 dup(0)
imagesize = $-image I have black rect on screen... no errors after every single call on code even cominvk pD2D1Target,EndDraw,D2D1Tag1,D2D1Tag2 Last edited by Overclick on 19 Aug 2021, 11:10; edited 1 time in total |
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19 Aug 2021, 07:06 |
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Roman 19 Aug 2021, 08:31
Use null, null in enddraw
https://docs.microsoft.com/en-us/windows/win32/api/d2d1/nf-d2d1-id2d1rendertarget-enddraw Try write pD2D1Interop,ReleaseDC,Rect after endpaint. And try write D2D1RectF dd 0,0,200.0,200.0 And not use getclientrect. I don't like this cvtdq2ps. You shoure its gived correct value? |
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19 Aug 2021, 08:31 |
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Overclick 19 Aug 2021, 09:58
I tried to setup it manually. There is no problem with that.
Code:
invoke BeginPaint,[hWnd],lpPaint
mov [hDCWindow],rax
cominvk pD2D1Target,BeginDraw
cominvk pD2D1Target,DrawBitmap,[pD2D1Bitmap],D2D1RectF,\
float 0.5f,1,0
cominvk pD2D1Interop,GetDC,0,hDCInterop
invoke UpdateLayeredWindow,[hWnd],[hDCWindow],Point,\
0,[hDCInterop],Point,\
colorref,blendfunction,dword 2
invoke EndPaint,[hWnd],lpPaint
cominvk pD2D1Interop,ReleaseDC,Rect
cominvk pD2D1Target,EndDraw,D2D1Tag1,D2D1Tag2
invoke SetWindowLong,[hWnd],-20,0
invoke SetWindowLong,[hWnd],-20,WS_EX_LAYERED or WS_EX_TOPMOST Nothing changed |
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19 Aug 2021, 09:58 |
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Roman 19 Aug 2021, 13:58
Overclick attach rar you example and source code (for compiling).
I test in home to day. |
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19 Aug 2021, 13:58 |
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Overclick 19 Aug 2021, 14:56
I've got some info for that bloody LayeredWindows -- as someone says it needs EnableAeroPeek to be true and DWMSM running
AeroPeek on my 2008r2 is disabled... Aero running ok... confused... Going to test it again... |
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19 Aug 2021, 14:56 |
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Roman 19 Aug 2021, 15:05
I think you have problem with pD2D1Target,DrawBitmap.
Test only direct2d without LayeredWindows. And make sure it works you direct2d. Propose try m_pRenderTarget->Clear(D2D1::ColorF(D2D1::ColorF::White)); Clear color Direct2d and see if you window color correct. You problem in pD2D1Target,DrawBitmap. pColor dd 1.0,0,0,1.0 ;window must be red cominvk pD2D1Target,Clear,pColor |
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19 Aug 2021, 15:05 |
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Overclick 19 Aug 2021, 15:23
In normal window it shows my picture ok (on black backgroung)
So png is converted ok. Problem is by wrong DCs I need to transparent that background |
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19 Aug 2021, 15:23 |
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Overclick 19 Aug 2021, 15:28
That Layered bit cause that trouble...
I think I reset it in wrong way |
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19 Aug 2021, 15:28 |
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