Sample curve node has all the curve data you need - Blender 4.2 Geometry node Tutorial
Sample curve node is part of the Curve sample section and it is the only node available in the group. The sample curve node takes multiple inputs including the curve geometry input, but it doesn't give the geometry output. This means it has to be used as field output for affecting other geometries.
It gives all vector data like position, tangent, normal values. You can use these data to manipulate other geometries. Same thing is covered as example.
We take the spiral curve data and affect the position of a cone geometry. Sample curve node has the capability to handle data from one curve or multiple curves via the 'All Curves' checkbox. This is also covered as an examople.
0:25 Sample curve node (Theory)
2:14 Example 1: Move a geometry along a curve
4:42 Example 2: Move a geometry along multiple curves
Useful #geometrynodes #blendertips which will help you to speed up your workflow, video link below.
• Geometry Nodes Useful Tips to speed up you...
If you want to know how the custom workspace in Blender can be created, please watch the video in the link below.
• How to create Custom Workspace in Blender?
To understand the power of Viewer nodes please follow the #blendertutorial link below.
• Blender Viewer node can see everything
To understand the concept of attributes in Blender, please follow the video in below link.
• Attributes in Geometry Nodes in Blender