Good day. I draw my control in WinForms. In Figure 3, a rectangle, at the central Alpha channel 255, at the top and bottom 100.
Here is the result:
What's going on

For display I use Rectangle. I use color constant, only the alpha channel component changes. I set the color through Color.FromARGB(a,r,g,b); I use a permanent font.
How to make sure that the text does not blur, if my background is a little transparent?
The smaller the alpha channel is, the more the text is blurred (it is not bold, it is normal).

Here is a sample code:

 var rect = new Rectangle(locat, sizeRect); Color rectColor = (t[j].RectColor != null) ? (Color)t[j].RectColor : defaultRectColor; g.FillRectangle(new SolidBrush(rectColor), rect); Font font = t[j].RectFont != null ? (Font)t[j].RectFont : this.Font; var textcolor = t[j].TextColor != null ? (Color)t[j].TextColor : this.ForeColor; g.DrawString(t[j].Description, font, new SolidBrush(textcolor), rect);
  • Give the initialization of the array t[] . - Ildar
  • Initialization and all necessary actions for the work are completed. Here you can see part of the code of the running program. I think there is an unaccounted text display chip on a background with transparency (Alpha channel). And my task is to find this "trick". - Goniometr
  • There are no values defaultRectColor , t[j].TextColor , this.ForeColor - Ildar

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