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Graphic Represantation


Hello!

How can i make a histogramm from the 0-255 (hues) values of a picture and then show it on a graphic represanation on a form???

Any ideas???




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Hi;
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I was wondering what the best method of doing this type of thing would be, to show you an example of what I am talking about, I'll give you a base image (colorless) then what I want to do to that graphic when rendering it in the program. The color in the second graphic I want to also be edited (ie changing the hue), I just choose red for the example. I going to do the whole bitblt masking thing, but is there a way to change the hue of the mask when placing it overtop of the original image (or however masking works :S).

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Any other approach you'd recomend? GDI? Something else?

Comments are welcomed!!!

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Hi. This might be complex, but I'll give it a try... I am wondering how to create a graphic with two: one is any graphic and the other one would be a mask containing 3 colors:

1 color for transparency
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I am wondering how I can tell VB "Hey, this color is for a black outline, this one is for transparency and the other one is for that other picture... Now rasterize that..."

I would like it to become something like the attached image so I can use it on my layout... (note that the image attached is a compressed jpg, but my images are neat...)

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Code:
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Call SelectObject(hdc, GameFont)
Call SetBkMode(hdc, vbTransparent)
Call SetTextColor(hdc, RGB(0, 0, 0))
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Call TextOut(hdc, x + 1, y + 1, Text, Len(Text))
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End Sub


Code:
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Dim s As String
Dim TextX As Long
Dim TextY As Long
Dim Time As Long
Dim PlayerText As String

s = vbNewLine & Msg

frmMirage.txtChat.SelStart = Len(frmMirage.txtChat.Text)
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frmChatLog.txtChat.SelStart = Len(frmChatLog.txtChat.Text)
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frmChatLog.txtChat.SelText = s
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End Sub

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Assume the program is a desk top utilite.
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For Num = 0 To 100 Step 1
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What am I doing wrong?

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How Do I Save A Graphic?
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any help would be appreciated ...

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