Forms 2D Display Math

<aside> 💡 resource graft: ****https://generativelandscapes.wordpress.com/2014/08/12/week-1-example-one-rotated-polygons-on-a-grid/ https://generativelandscapes.wordpress.com/2014/08/12/week-1-example-3-jittery-rectangles/ pattern: https://generativelandscapes.wordpress.com/2014/08/13/culling-to-create-regular-patterns-example-1-4/

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<aside> 💡 preference

• display_ fancy wires
• only draw preview geometry for selected objects
• ctrl shift drag: transit connection between components
• lock solver, before drag in heavy GH definition
• change canvas color: https://james-ramsden.com/change-the-colour-of-the-grasshopper-canvas/
• ctrl + shift drag all cable and move all at once
• hold shift, drag scribble, rotate the text
• for listing component: right click and match outputs
• Ctrl+B: send component to back of draw order (and will be calculated first)
• Ctrl+F: send component to front of draw order (and will be calculated later) </aside>

<aside> 💡 plug-ins

! kangaroo physics vs. kangaroo 2 https://www.food4rhino.com/en/app/kangaroo-physics

pufferfish

mesh edit component lunchbox

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<aside> 💡 lists

Unit-03-Class+R5.gh

• single out items from a list
• randomize w time, ticking clock
• cull with pattern </aside>

<aside> 💡 output Unit-03-Class+R5.gh

• animation

<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> how to color code a domain bound deconstruct domain (start, end) gradient (L0: start, L1: end, t: all numbers) preview

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| | partition list (multi-data panel) dispatch flip matrix | keys must be numbers, values not pattern input dispatch vs. flip matrix | | text split | | | expression | | | equality | identify number | | cull index cull pattern cull duplicates | -1 always represent the last index however long the list | | clock | double click reset | | entwine merge entwine=group + merge + ungroup group group + ungroup | each input is a branch, like explode tree doesn’t change data structure

group is not a branch, can’t be flattened group + ungroup is a branch |

<aside> 💡 data manipulation

Unit-05-Class+R5.gh

data tree_ grid_ graft.gh

<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> graft

• each graft turn each index into a branch/ list and a branch initiates an operation, 10 items > 10 branches
• graft on graft, e.g. first move (series), then rotate (series), the # of branch should align if not aligned, it will align as far as it can. if # of branch 2nd tree> # of branch 1st tree: the last item (1st tree) repeat on the rest items (2nd tree) if # of branch 1st tree> # of branch 2nd tree: the rest items (1st tree) apply on the last item (2nd tree)

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<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> trim

Like Path Mapper, but trims branches from outside to inside, following the Depth parameter, OR flatten with steps

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<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> different ways of choosing items from a list

1. Area > Point list
2. List item (multiple) > Merge
3. Merge (index) > List item (less components)
4. Notepad (multiline data) > List item (less components)

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<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> path mapper

path mapper.gh

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<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> all grid data structure (similar to series) https://generativelandscapes.wordpress.com/2014/08/12/week-1-example-one-rotated-polygons-on-a-grid/ ****hexagonal / radial / rectangular / square / triangular/ ptPlanar (paneling tool)

extend x: decide the # of branches extend y: decide the # of items of each branch

!!! default start with x, when it comes to array order be mindful that the # assigned to create the grid entails a array order: x is branches, y is items

!!! grafting makes each branch an operation

additional operations

flat >graft

how to create an array of hexagon hexagonal _ flatten cell out put

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| --- | --- | --- |

| tree branch (BANG!) | list out a branch as opposed to list item, this is listing branch | list: list item tree branch: panel input: 0,1 like explode tree |

<aside> <img src="/icons/forward_pink.svg" alt="/icons/forward_pink.svg" width="40px" /> data tree visualization (param viewer)

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