Pulga Obstacle Force

Functionality

This node creates a force to be applied with the Pulga Physics Solver node.

Obstacles (meshes) that will collide with the system particles (vertices)

Input

• Vertices: Vertices of the obstacles.

• Polygons: Polygons of the obstacles.

  

  • Generator-> Box

  • Viz-> Viewer Draw

• Absorption: Amount of energy that will be absorbed by the obstacle (reducing speed and acceleration). 0 means no absorption and 1 full absorption

  

  • Number-> Number Range

  • Vector-> Vector In

  • Pulga Physics-> Pulga Physics Solver

Examples

Grid of vertices colliding with a soft Cylindrical mesh:

• Generator-> Plane

• Generator-> Cylinder

• Matrix-> Matrix In

• Viz-> Viewer Draw

• Pulga Physics-> Pulga Physics Solver

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Grid of vertices colliding with a soft spherical mesh:

• Generator-> Plane

• Generator-> Sphere

• Matrix-> Matrix In

• Viz-> Viewer Draw

• Pulga Physics-> Pulga Physics Solver

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Trajectories of vertices colliding with a hard spherical mesh.

• Generator-> Line

• Generator-> Plane

• Generator-> Sphere

• Modifiers->Modifier Change-> Mesh Join

• Transform-> Move

• Number-> Number Range

• Matrix-> Matrix In

• List->List Main-> List Join

• Viz-> Viewer Draw

• Pulga Physics-> Pulga Physics Solver