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Fix T92192: Inconsistent curve circle primitive direction 

Switch sin and cosine so that the points in the circle have the same
direction in both radius and points modes.
This commit is contained in:
Hans Goudey 2021-10-13 14:34:14 -05:00
parent 1ae79b704a
commit 988b9bc40c
Notes: blender-bot 2023-02-14 05:22:18 +01:00 
Referenced by issue #92192, Geometry Nodes: Curve Circle primitive inconsistent direction
1 changed files with 1 additions and 1 deletions
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source/blender/nodes/geometry/nodes/node_geo_curve_primitive_circle.cc
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@ -132,7 +132,7 @@ static std::unique_ptr<CurveEval> create_point_circle_curve(
*/
const float theta = theta_step * i;
positions[i] = center + r * cos(theta) * v1 + r * sin(theta) * v4;
positions[i] = center + r * sin(theta) * v1 + r * cos(theta) * v4;
}
spline->radii().fill(1.0f);