UnityMirror/xNode
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Only the last noodle connections receive gradient

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This commit is contained in:
Igor Vasiak 2019-10-07 17:09:49 -03:00
parent 419714e479
commit a8404ecb17
1 changed files with 30 additions and 18 deletions
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20
Scripts/Editor/NodeEditorGUI.cs
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@ -155,7 +155,7 @@ namespace XNodeEditor {
Vector3[] points = Handles.MakeBezierPoints(point_a, point_b, tangent_a, tangent_b, division); Vector3[] points = Handles.MakeBezierPoints(point_a, point_b, tangent_a, tangent_b, division);
// Coloring and bezier drawing. // Coloring and bezier drawing.
for (int j = 0; j < points.Length - 1; j++) { for (int j = 0; j < points.Length - 1; j++) {
Handles.color = gradient.Evaluate((j + 1f) / (points.Length)); if (i == gridPoints.Count - 2) Handles.color = gradient.Evaluate((j + 1f) / points.Length);
Handles.DrawAAPolyLine(bezier_width, points[j], points[j + 1]); Handles.DrawAAPolyLine(bezier_width, points[j], points[j + 1]);
} }
outputTangent = -inputTangent; outputTangent = -inputTangent;
@ -171,7 +171,7 @@ namespace XNodeEditor {
Vector2 prev_point = point_a; Vector2 prev_point = point_a;
for (float j = 0; j < 1; j += 10f / Vector2.Distance(point_a, point_b)) { for (float j = 0; j < 1; j += 10f / Vector2.Distance(point_a, point_b)) {
Vector2 lerp = Vector2.Lerp(point_a, point_b, j); Vector2 lerp = Vector2.Lerp(point_a, point_b, j);
Handles.color = gradient.Evaluate(j); if (i == gridPoints.Count - 2) Handles.color = gradient.Evaluate(j);
Handles.DrawAAPolyLine(line_width, prev_point, lerp); Handles.DrawAAPolyLine(line_width, prev_point, lerp);
prev_point = lerp; prev_point = lerp;
} }
@ -186,12 +186,17 @@ namespace XNodeEditor {
Vector2 end_1 = windowPoints[i + 1]; Vector2 end_1 = windowPoints[i + 1];
start_1.x = midpoint; start_1.x = midpoint;
end_1.x = midpoint; end_1.x = midpoint;
Handles.color = gradient.Evaluate(0f); if (i == gridPoints.Count - 2) {
Handles.DrawAAPolyLine(5, windowPoints[i], start_1); Handles.DrawAAPolyLine(5, windowPoints[i], start_1);
Handles.color = gradient.Evaluate(0.5f); Handles.color = gradient.Evaluate(0.5f);
Handles.DrawAAPolyLine(5, start_1, end_1); Handles.DrawAAPolyLine(5, start_1, end_1);
Handles.color = gradient.Evaluate(1f); Handles.color = gradient.Evaluate(1f);
Handles.DrawAAPolyLine(5, end_1, windowPoints[i + 1]); Handles.DrawAAPolyLine(5, end_1, windowPoints[i + 1]);
} else {
Handles.DrawAAPolyLine(5, windowPoints[i], start_1);
Handles.DrawAAPolyLine(5, start_1, end_1);
Handles.DrawAAPolyLine(5, end_1, windowPoints[i + 1]);
}
} else { } else {
float midpoint = (windowPoints[i].y + windowPoints[i + 1].y) * 0.5f; float midpoint = (windowPoints[i].y + windowPoints[i + 1].y) * 0.5f;
Vector2 start_1 = windowPoints[i]; Vector2 start_1 = windowPoints[i];
@ -202,7 +207,7 @@ namespace XNodeEditor {
Vector2 end_2 = end_1; Vector2 end_2 = end_1;
start_2.y = midpoint; start_2.y = midpoint;
end_2.y = midpoint; end_2.y = midpoint;
Handles.color = gradient.Evaluate(0f); if (i == gridPoints.Count - 2) {
Handles.DrawAAPolyLine(5, windowPoints[i], start_1); Handles.DrawAAPolyLine(5, windowPoints[i], start_1);
Handles.color = gradient.Evaluate(0.25f); Handles.color = gradient.Evaluate(0.25f);
Handles.DrawAAPolyLine(5, start_1, start_2); Handles.DrawAAPolyLine(5, start_1, start_2);
@ -212,6 +217,13 @@ namespace XNodeEditor {
Handles.DrawAAPolyLine(5, end_2, end_1); Handles.DrawAAPolyLine(5, end_2, end_1);
Handles.color = gradient.Evaluate(1f); Handles.color = gradient.Evaluate(1f);
Handles.DrawAAPolyLine(5, end_1, windowPoints[i + 1]); Handles.DrawAAPolyLine(5, end_1, windowPoints[i + 1]);
} else {
Handles.DrawAAPolyLine(5, windowPoints[i], start_1);
Handles.DrawAAPolyLine(5, start_1, start_2);
Handles.DrawAAPolyLine(5, start_2, end_2);
Handles.DrawAAPolyLine(5, end_2, end_1);
Handles.DrawAAPolyLine(5, end_1, windowPoints[i + 1]);
}
} }
} }
break; break;