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Add checkerboard background to color picker dialog color.

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This commit is contained in:
Chandler Cox
2024-05-10 20:30:14 -05:00
parent 44006dd533
commit b2fee31a13
1 changed files with 18 additions and 2 deletions
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20
Source/Editor/GUI/Dialogs/ColorPickerDialog.cs
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@@ -371,8 +371,24 @@ namespace FlaxEditor.GUI.Dialogs
Render2D.DrawText(style.FontMedium, "Hex", hex, textColor, TextAlignment.Near, TextAlignment.Center);
// Color difference
var newRect = new Rectangle(_cOK.X, _cHex.Bottom + PickerMargin, _cCancel.Right - _cOK.Left, 0);
newRect.Size.Y = _cValue.Bottom - newRect.Y;
var newRect = new Rectangle(_cOK.X - 3, _cHex.Bottom + PickerMargin, 130, 0);
newRect.Size.Y = 50;
Render2D.FillRectangle(newRect, Color.White);
var smallRectSize = 10;
var numHor = Mathf.FloorToInt(newRect.Width / smallRectSize);
var numVer = Mathf.FloorToInt(newRect.Height / smallRectSize);
// Draw checkerboard for background of color to help with transparency
for (int i = 0; i < numHor; i++)
{
for (int j = 0; j < numVer; j++)
{
if ((i + j) % 2 == 0 )
{
var rect = new Rectangle(newRect.X + smallRectSize * i, newRect.Y + smallRectSize * j, new Float2(smallRectSize));
Render2D.FillRectangle(rect, Color.Gray);
}
}
}
Render2D.FillRectangle(newRect, _value * _value.A);
}