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change how connected boxes are drawn

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Saas
2025-12-18 22:55:56 +01:00
parent cfda18ea9d
commit 21d46dad07
2 changed files with 15 additions and 3 deletions
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2
Source/Editor/Surface/Constants.cs
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@@ -55,7 +55,7 @@ namespace FlaxEditor.Surface
/// <summary>
/// The box size (with and height).
/// </summary>
public const float BoxSize = 12.0f;
public const float BoxSize = 13.0f;
/// <summary>
/// The node layout offset on the y axis (height of the boxes rows, etc.). It's used to make the design more consistent.

16
Source/Editor/Surface/SurfaceStyle.cs
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@@ -2,6 +2,7 @@
using System;
using FlaxEditor.Scripting;
using FlaxEditor.Surface.Elements;
using FlaxEngine;
using FlaxEngine.Utilities;
@@ -228,8 +229,9 @@ namespace FlaxEditor.Surface
if (rect.Size.LengthSquared < minBoxSize * minBoxSize)
return;
// Debugging boxes size
// Debugging boxes size and bounds
//Render2D.DrawRectangle(rect, Color.Orange); return;
//Render2D.DrawRectangle(box.Bounds, Color.Green);
// Draw icon
bool hasConnections = box.HasAnyConnection;
@@ -244,13 +246,23 @@ namespace FlaxEditor.Surface
color *= box.ConnectionsHighlightIntensity + 1;
Render2D.DrawSprite(icon, rect, color);
// Draw connected hint with color from connected output box
if (hasConnections && box.Connections[0] is OutputBox connectedOutputBox)
{
bool connectedSameColor = connectedOutputBox.CurrentTypeColor == box.CurrentTypeColor;
Color innerColor = connectedSameColor ? color.RGBMultiplied(0.4f) : connectedOutputBox.CurrentTypeColor;
innerColor = innerColor * alpha;
Render2D.DrawSprite(icon, rect.MakeExpanded(-5.0f), innerColor);
}
// Draw selection hint
if (box.IsSelected)
{
float outlineAlpha = Mathf.Sin(Time.TimeSinceStartup * 4.0f) * 0.5f + 0.5f;
float outlineWidth = Mathf.Lerp(1.5f, 4.0f, outlineAlpha);
var outlineRect = new Rectangle(rect.X - outlineWidth, rect.Y - outlineWidth, rect.Width + outlineWidth * 2, rect.Height + outlineWidth * 2);
Render2D.DrawSprite(icon, outlineRect, FlaxEngine.GUI.Style.Current.BorderSelected.RGBMultiplied(1.0f + outlineAlpha * 0.4f));
Color selectionColor = FlaxEngine.GUI.Style.Current.BorderSelected.RGBMultiplied(1.0f + outlineAlpha * 0.4f);
Render2D.DrawSprite(icon, outlineRect, selectionColor.AlphaMultiplied(0.4f));
}
}