ModernUI_Spinner Control

[fearless]

For some reason in my gdiplus includes for uasm, based on the WinInc includes some of those values where no higher than 2, so SmoothingModeAntiAlias was 2 instead of 4, the InterpolationModeHighQualityBicubic was 4 (or 2 i think) instead of 7 - anyways once i changed them it all appeared more crisp and smoother, so I clearly had some wrong values in them.

I managed to fix the other issues - turns out i was using:

Code Select Expand

Invoke GdipDrawImage, pGraphicsBuffer, hImage, 0, 0
And not supplying reals, just 0 for the last two parameters. When I changed it over to use I version it solved most of those weird drifting problems

Code Select Expand

Invoke GdipDrawImageI, pGraphicsBuffer, hImage, 0, 0

The other spinner problem, no 10 in the demo, which was only showing quarter of its image was down to not zeroing registers I think and maybe shifting on eax/ebx instead of rax/rbx before doing some calculations from rectangle values and image width and height, so now it works with:

Code Select Expand


    xor rax, rax
    xor rbx, rbx
    mov eax, rect.right
    shr rax, 1
    mov rbx, qwImageWidth
    shr rbx, 1
    sub rax, rbx
    .IF sqword ptr rax < 0
        mov rax, 0
    .ENDIF
    mov pt.x, eax
   
    xor rax, rax
    xor rbx, rbx
    mov eax, rect.bottom
    shr rax, 1
    mov rbx, qwImageHeight
    shr rbx, 1
    sub rax, rbx
    .IF sqword ptr rax < 0
        mov rax, 0
    .ENDIF
    mov pt.y, eax

Beforehand it was doing something like

Code Select Expand

    mov eax, rect.right
    shr eax, 1
    mov rbx, qwImageWidth
    shr ebx, 1
    sub eax, ebx
    .IF sqword ptr rax < 0
        mov eax, 0
    .ENDIF
    mov pt.x, eax

Attached is the updated exe in the zip, which i hope is working now

[Biterider]

Hi fearless
It looks OK now 


Biterider

[fearless]

Thanks Biterider

[jj2007]

Much better, compliments

[LiaoMi]

For some reason in my gdiplus includes for uasm, based on the WinInc includes some of those values where no higher than 2, so SmoothingModeAntiAlias was 2 instead of 4, the InterpolationModeHighQualityBicubic was 4 (or 2 i think) instead of 7 - anyways once i changed them it all appeared more crisp and smoother, so I clearly had some wrong values in them.

I managed to fix the other issues - turns out i was using:

Code Select Expand

Invoke GdipDrawImage, pGraphicsBuffer, hImage, 0, 0
And not supplying reals, just 0 for the last two parameters. When I changed it over to use I version it solved most of those weird drifting problems

Code Select Expand

Invoke GdipDrawImageI, pGraphicsBuffer, hImage, 0, 0

The other spinner problem, no 10 in the demo, which was only showing quarter of its image was down to not zeroing registers I think and maybe shifting on eax/ebx instead of rax/rbx before doing some calculations from rectangle values and image width and height, so now it works with:

Code Select Expand


    xor rax, rax
    xor rbx, rbx
    mov eax, rect.right
    shr rax, 1
    mov rbx, qwImageWidth
    shr rbx, 1
    sub rax, rbx
    .IF sqword ptr rax < 0
        mov rax, 0
    .ENDIF
    mov pt.x, eax
   
    xor rax, rax
    xor rbx, rbx
    mov eax, rect.bottom
    shr rax, 1
    mov rbx, qwImageHeight
    shr rbx, 1
    sub rax, rbx
    .IF sqword ptr rax < 0
        mov rax, 0
    .ENDIF
    mov pt.y, eax

Beforehand it was doing something like

Code Select Expand

    mov eax, rect.right
    shr eax, 1
    mov rbx, qwImageWidth
    shr ebx, 1
    sub eax, ebx
    .IF sqword ptr rax < 0
        mov eax, 0
    .ENDIF
    mov pt.x, eax

Attached is the updated exe in the zip, which i hope is working now

Hi fearless,

as before, I have problems with drawing, grains are visible in the pictures, they appear as noise, then disappear and the picture is clearly visible, so an infinite number of times.