GoaLitiuM/FlaxEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'xxSeys1-ColorValueBoxDisplayAlpha'

Browse Source
This commit is contained in:
Wojtek Figat
2025-10-13 20:53:22 +02:00
parent 46ee6bc193 2d5fdfef2f
commit e19be4c0c6
1 changed files with 32 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
Source/Editor/GUI/Input/ColorValueBox.cs
View File

@@ -129,11 +129,39 @@ namespace FlaxEditor.GUI.Input
{
base.Draw();
var style = Style.Current;
var r = new Rectangle(0, 0, Width, Height);
bool isTransparent = _value.A < 1;
Render2D.FillRectangle(r, _value);
Render2D.DrawRectangle(r, IsMouseOver || IsNavFocused ? style.BackgroundSelected : Color.Black);
var style = Style.Current;
var fullRect = new Rectangle(0, 0, Width, Height);
var colorRect = new Rectangle(0, 0, isTransparent ? Width * 0.7f : Width, Height);
if (isTransparent)
{
var alphaRect = new Rectangle(colorRect.Right, 0, Width - colorRect.Right, Height);
// Draw checkerboard pattern to part of the color value box
Render2D.FillRectangle(alphaRect, Color.White);
var smallRectSize = 7.9f;
var numHor = Mathf.CeilToInt(alphaRect.Width / smallRectSize);
var numVer = Mathf.CeilToInt(alphaRect.Height / smallRectSize);
for (int i = 0; i < numHor; i++)
{
for (int j = 0; j < numVer; j++)
{
if ((i + j) % 2 == 0)
{
var rect = new Rectangle(alphaRect.X + smallRectSize * i, alphaRect.Y + smallRectSize * j, new Float2(smallRectSize));
Render2D.PushClip(alphaRect);
Render2D.FillRectangle(rect, Color.Gray);
Render2D.PopClip();
}
}
}
Render2D.FillRectangle(alphaRect, _value);
}
Render2D.FillRectangle(colorRect, _value with { A = 1 });
Render2D.DrawRectangle(fullRect, IsMouseOver || IsNavFocused ? style.BackgroundSelected : Color.Black);
}
/// <inheritdoc />