All Videos Tagged Comets (Grasshopper) - Grasshopper 2022-09-30T19:55:38Z https://www.grasshopper3d.com/video/video/listTagged?tag=Comets&rss=yes&xn_auth=no Form Finding with Comets and Gravity tag:www.grasshopper3d.com,2012-08-12:2985220:Video:657084 2012-08-12T06:16:58.736Z Cam Newnham https://www.grasshopper3d.com/profile/CamNewnham <a href="https://www.grasshopper3d.com/video/form-finding-with-comets-and-gravity"><br /> <img alt="Thumbnail" height="180" src="https://storage.ning.com/topology/rest/1.0/file/get/2778165978?profile=original&amp;width=240&amp;height=180" width="240"></img><br /> </a> <br></br>gravitational behaviour IV | ghPy<br></br> <br></br> Agent based movement that follows Newton's universal law of gravitation.<br></br> However, for ease, values are relative and thus G=1.<br></br> The relative mass difference between a planet and comet is 90:12<br></br> Planets are forced fixed location so they don't attract to each other.<br></br> Planets have equal masses.<br></br> Comets… <a href="https://www.grasshopper3d.com/video/form-finding-with-comets-and-gravity"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/2778165978?profile=original&amp;width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />gravitational behaviour IV | ghPy<br /> <br /> Agent based movement that follows Newton's universal law of gravitation.<br /> However, for ease, values are relative and thus G=1.<br /> The relative mass difference between a planet and comet is 90:12<br /> Planets are forced fixed location so they don't attract to each other.<br /> Planets have equal masses.<br /> Comets have equal mass and initial velocity, through the direction of each vector is different.<br /> <br /> This simulation uses 8 comets harrassing a block mass of voxels.<br /> <br /> Rhino, Grasshopper, Python, V-Ray, After Effects<br /> <br /> Horster and Giulio's animation tool in C