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Merge pull request #9267 from JordanKlooster/patch-1

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Fixed small code error in custom_drawing_in_2d.rst
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Matthew
2025-01-24 22:28:16 -05:00
committed by GitHub
parent e8c441ecdb faac14ae46
commit b3b0b1e5e9
1 changed files with 8 additions and 6 deletions
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14
tutorials/2d/custom_drawing_in_2d.rst
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@@ -1005,9 +1005,10 @@ Calculating this arc will be more complex than in the case of the line:
.. code-tab:: gdscript GDScript .. code-tab:: gdscript GDScript
func _draw(): func _draw():
# Calculate the arc parameters. # Average points to get center.
var center : Vector2 = Vector2((_point2.x - point1.x) / 2, var center : Vector2 = Vector2((_point2.x + point1.x) / 2,
(_point2.y - point1.y) / 2) (_point2.y + point1.y) / 2)
# Calculate the rest of the arc parameters.
var radius : float = point1.distance_to(_point2) / 2 var radius : float = point1.distance_to(_point2) / 2
var start_angle : float = (_point2 - point1).angle() var start_angle : float = (_point2 - point1).angle()
var end_angle : float = (point1 - _point2).angle() var end_angle : float = (point1 - _point2).angle()
@@ -1022,9 +1023,10 @@ Calculating this arc will be more complex than in the case of the line:
public override void _Draw() public override void _Draw()
{ {
// Calculate the arc parameters. // Average points to get center.
Vector2 center = new Vector2((_point2.X - Point1.X) / 2.0f, Vector2 center = new Vector2((_point2.X + Point1.X) / 2.0f,
(_point2.Y - Point1.Y) / 2.0f); (_point2.Y + Point1.Y) / 2.0f);
// Calculate the rest of the arc parameters.
float radius = Point1.DistanceTo(_point2) / 2.0f; float radius = Point1.DistanceTo(_point2) / 2.0f;
float startAngle = (_point2 - Point1).Angle(); float startAngle = (_point2 - Point1).Angle();
float endAngle = (Point1 - _point2).Angle(); float endAngle = (Point1 - _point2).Angle();