neoarchaic.net
Geometry Sequential CP | neoarchaic.net
http://www.neoarchaic.net/resources/grasshopper/geometry-sequential-cp
A pool of resources. This component sequentially finds the closest point from a list of geometry including curves, breps, and meshes. The starting test point. A list of points, curves, breps, or meshes which will be sequentially evaluated for the closest point from the prior sampled point. The list of sample points along the sequential closest point path. Download Grasshopper Sample Files. Rhino 5, Grasshopper. Grasshopper 0.9.0075. February 23, 2015. February 23rd, 2015. Leave a Reply Cancel Reply.
neoarchaic.net
FabTab Triangular Tiles | neoarchaic.net
http://www.neoarchaic.net/resources/grasshopper/fabtab-triangular-tiles
A pool of resources. Open or closed mesh. The distance the tab edge is offset from the edge of the mesh face. A scalar value for the width of the offset edge tab. A boolean input which specifies if edge tabs will be added at naked edges. A distance cap placed on how many tiles can stack in the y direction before resetting a new row in the x direction. This is meant to aid with layout for fabrication. A distance value specifying a gap to be placed between flattened tiles to avoid overlap. A datatree of th...
neoarchaic.net
Grasshopper | neoarchaic.net
http://www.neoarchaic.net/category/grasshopper
A pool of resources. This user object component takes a list of objects and randomly distributes them into a user specified number of sets. This user object component takes an Energy Plus Weather (.epw) file path input and deconstructs the tabulated data into lists corresponding to the sample dates. Divide Curve By Proximity. This component is developed to create a more even aspect ratio for grids by creating points through iteratively sampling proximity to adjacent curves. This component uses a Latitude...
neoarchaic.net
Resources | neoarchaic.net
http://www.neoarchaic.net/category/resources
A pool of resources. Transfer layer properties from one file to another based on layer names. This user object component takes a list of objects and randomly distributes them into a user specified number of sets. This user object component takes an Energy Plus Weather (.epw) file path input and deconstructs the tabulated data into lists corresponding to the sample dates. Divide Curve By Proximity. This set of components allows for the manipulation and creation of Rhino light objects from grasshopper.
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Experiments | neoarchaic.net
http://www.neoarchaic.net/category/experiments
A pool of resources. Sorting and image by R then G then B. Sorting an images by brightness. Finding the most common colors in an image. Sampling an image in vertical slices and extruding horizontally. Sampling an images in horizontal bands and extruding those bands vertically. Part of degree project research at Pratt Institute, this was a simple exploration of point proximity as part of a setup for mapping site conditions. A simple study in containing bounces in a rectangular frame.
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Rhino Sun | neoarchaic.net
http://www.neoarchaic.net/resources/grasshopper/rhino-sun
A pool of resources. This series of components access the sun system in Rhino and allow for control and returning of sun parameters. There are three component types, Rhino Sun Data, which returns the sun system’s current settings, Set Sun, which uses the Latitude / Longitude and Time to set the sun and Set Sun Manual, which sets the sun’s position by Altitude and Azimuth. A date and time value using grasshopper’s format. The Latitude value in degrees. The Longitude value in degrees. Rhino 5, Grasshopper.
neoarchaic.net
NOAA Solar | neoarchaic.net
http://www.neoarchaic.net/resources/grasshopper/noaa-solar
A pool of resources. Inspired by Ted Ngai’s. Work, the NOAA sun calc component implements and National Oceanic and Atmospheric Administration’s. Free online Solar Calulation tool and equation found here. This component uses a Latitude and Longitude coordinate and GMT offset value with a date and time and returns the sun’s vector at the specified parameters as well as a series of other datapoints at the given sample. The Latitude value in degrees. The Longitude value in degrees. GMT offset in integer.
neoarchaic.net
Fab Tab Tiles | neoarchaic.net
http://www.neoarchaic.net/resources/grasshopper/fab-tab-tiles
A pool of resources. Open or closed mesh. The distance the tab edge is offset from the edge of the mesh face. A scalar value for the width of the offset edge tab. A boolean input which specifies if edge tabs will be added at naked edges. A distance cap placed on how many tiles can stack in the y direction before resetting a new row in the x direction. This is meant to aid with layout for fabrication. A distance value specifying a gap to be placed between flattened tiles to avoid overlap. A datatree of th...
neoarchaic.net
Field of View | neoarchaic.net
http://www.neoarchaic.net/resources/grasshopper/field-of-view
A pool of resources. This view analysis component takes a user specified visual plane, field of view angle, and distance limit to test for view obstruction from input meshes. The result is a returned percent of unobstructed views and a series of view cones with associated distanced and angles which show the extents of visibility from a given location. Began at Woods Bagot. Special thanks to Woods Bagot. For development support and beta testing. The field of view in degrees. Mesh Objects which potentially...
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Rhinoscript | neoarchaic.net
http://www.neoarchaic.net/category/rhinoscript
A pool of resources. Transfer layer properties from one file to another based on layer names. This rhinoscript takes a series of points selected in sequence and creates a bezier curve using the geomtetric method of construction. Similar to Adobe Illustrators 2d curve blend, this tool takes a series of curves and creates interpolated steps between them. Evaluate Curve By Distance. This Rhino Script breaks a curve down into a series of equidistant points represented as lines. The expanded surface is the fi...
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