mirror of
https://github.com/kennetek/gridfinity-rebuilt-openscad.git
synced 2024-10-31 22:07:16 +00:00
9.6 KiB
9.6 KiB
gridfinity-rebuilt-bins
Generates stock bins, with a great number of variations.
Script Parameters
| Parameter | Range | Description |
|---|---|---|
| gridx | { n>0 | n∈R } | number of bases along the x-axis |
| gridy | { n>0 | n∈R } | number of bases along the y-axis |
| gridz | { n>0 | n∈R } | bin height. See bin height information and "gridz_define" below. |
| length | { n>0 | n∈R } | length of one unit of the base. default: 42 (The Answer to the Ultimate Question of Life, the Universe, and Everything.) |
| divx | { n>0 | n∈Z } | number of compartments along X |
| divy | { n>0 | n∈Z } | number of compartments along Y |
| scoop | n>0 | n∈R | controls the fillet on the bottom of the compartment for easy item removal. 0 is disabled, 1 is full, any other real number will scale from full. |
| enable_zsnap | boolean | automatically snap the bin size to the nearest 7mm increment. default: true |
| style_lip | {0, 1, 2} | if you are not stacking the bin, you can disable the top lip to save space. • (0) Regular lip • (1) Subtract lip to save space • (2) Disable lip while retaining height |
| gridz_define | { n>0 | n∈R } | determine what the variable "gridz" applies to based on your use case. default: 0. • (0) gridz is the height in # of 7mm increments (Zack) • (1) gridz is the internal height in millimeters • (2) gridz is the overall external height of the bin in millimeters |
| height_internal | { n>0 | n∈R } | height of the internal block. Can be lower than bin height to save filament on custom bins. default of 0 means use the calculated height. |
| style_tab | { 0, 1, 2, 3, 4, 5 } | how the tabs for labels are generated. • (0) Full tabs across the entire compartment • (1) automatic tabs - left aligned tabs on the left edge - right aligned tabs on right edge - center tabs otherwise • (2) left aligned tabs • (3) center aligned tabs • (4) right aligned tabs • (5) no tabs |
| style_hole | { 0, 1, 2, 3 } | the style of holes in the bases • (0) No holes • (1) Magnet holes only • (2) Magnet and screw holes - no printable slit • (3) Magnet and screw holes - with printable slit |
| div_base_x | { n>=0 | n∈Z } | number of divisions per 1 unit of base along the X axis. (default 1, only use integers. 0 means automatically guess the division) |
| div_base_y | { n>=0 | n∈Z } | number of divisions per 1 unit of base along the Y axis. (default 1, only use integers. 0 means automatically guess the division) |
Modules
gridfinityInit
Initializes the top part of the bin (walls and solid section). All bins have to use this module, and have the compartments cut out from it.
** gridfinityInit (gridx, gridy, height, height_internal, length) **
| Parameter | Range | Description |
|---|---|---|
| gridx | { n>0 | n∈R } | number of bases along the x-axis |
| gridy | { n>0 | n∈R } | number of bases along the y-axis |
| height | { n>0 | n∈R } | height of the bin, in millimeters (but not exactly). See the height() function for more info. |
| height_internal | { n>0 | n∈R } | height of the internal block. Can be lower than bin height to save filament on custom bins. default of 0 means use the calculated height. |
| length | { n>0 | n∈R } | length of one unit of the base. default: 42 (The Answer to the Ultimate Question of Life, the Universe, and Everything.) |
// Example: generate a 3x3x6 bin with a 42mm unit size
gridfinityInit(3, 3, height(6), 0, 42) {
cutEqual(n_divx = 3, n_divy = 3, style_tab = 0, scoop_weight = 1);
}
height
Calculates the proper height for bins.
** height (gridz, gridz_define, style_lip, enable_zsnap) **
| Parameter | Range | Description |
|---|---|---|
| gridz | { n>0 | n∈R } | bin height. See bin height information and "gridz_define" below. |
| gridz_define | { n>0 | n∈R } | determine what the variable "gridz" applies to based on your use case. default: 0. • (0) gridz is the height in # of 7mm increments (Zack) • (1) gridz is the internal height in millimeters • (2) gridz is the overall external height of the bin in millimeters |
| style_lip | {0, 1, 2} | if you are not stacking the bin, you can disable the top lip to save space. • (0) Regular lip • (1) Subtract lip to save space • (2) Disable lip while retaining height |
| enable_zsnap | boolean | automatically snap the bin size to the nearest 7mm increment. default: true |
// Example: height for a 6 unit high bin
height(6);
// Example: height for a bin that can fit (at maximum) a 30mm high object inside
height(30, 1, 0, false);
gridfinityBase
Generates the bases for bins. Has various different hole styles, and can be subdivided.
** gridfinityBase (gridx, gridy, length, div_base_x, div_base_y, style_hole) **
| Parameter | Range | Description |
|---|---|---|
| gridx | { n>0 | n∈R } | number of bases along the x-axis |
| gridy | { n>0 | n∈R } | number of bases along the y-axis |
| length | { n>0 | n∈R } | length of one unit of the base. default: 42 |
| div_base_x | { n>=0 | n∈Z } | number of divisions per 1 unit of base along the X axis. (default 1, only use integers. 0 means automatically guess the division) |
| div_base_y | { n>=0 | n∈Z } | number of divisions per 1 unit of base along the Y axis. (default 1, only use integers. 0 means automatically guess the division) |
| style_hole | { 0, 1, 2, 3 } | the style of holes in the bases • (0) No holes • (1) Magnet holes only • (2) Magnet and screw holes - no printable slit • (3) Magnet and screw holes - with printable slit |
// Example: generate a 3x3 base with a 42mm unit size and clean magnet holes
gridfinityBase(3, 3, 42, 0, 0, 1);
cutEqual
Generates the "traditional" bin cutters. It is a utility function that creates evenly distributed compartments.
** cutEqual (n_divx, n_divy, style_tab, scoop_weight) **
| Parameter | Range | Description |
|---|---|---|
| n_divx | { n>0 | n∈Z } | number of compartments along X |
| n_divy | { n>0 | n∈Z } | number of compartments along Y |
| style_tab | { 0, 1, 2, 3, 4, 5 } | how the tabs for labels are generated. • (0) Full tabs across the entire compartment • (1) automatic tabs - left aligned tabs on the left edge - right aligned tabs on right edge - center tabs otherwise • (2) left aligned tabs • (3) center aligned tabs • (4) right aligned tabs • (5) no tabs |
| scoop | n>0 | n∈R | controls the fillet on the bottom of the compartment for easy item removal. 0 is disabled, 1 is full, any other real number will scale from full. |
// Example: this generates 9 compartments in a 3x3 grid, and all compartments have a full tab and a scoop
gridfinityInit(3, 3, height(6), 0, 42) {
cutEqual(n_divx = 3, n_divy = 3, style_tab = 0, scoop_weight = 1);
}
cut
Cuts a single compartment into the bin at the provided location with the provided attributes. The coordinate system for compartments originates (0,0) at the bottom left corner of the bin, where 1 unit is the length of 1 base. Positive X and positive Y are in the same direction as the global coordinate system.
** cut (x, y, w, h, t, s) **
| Parameter | Range | Description |
|---|---|---|
| x | { n>=0 | n∈R } | X coordinate of the compartment (position of left edge of compartment) |
| y | { n>=0 | n∈R } | Y coordinate of the compartment (position of bottom edge of compartment) |
| w | { n>0 | n∈R } | Width of the compartment, in base units (1 unit = 1 length) |
| h | { n>0 | n∈R } | Height of the compartment, in base units (1 unit = 1 length) |
| t | { 0, 1, 2, 3, 4, 5 } | how the tabs for labels are generated for this compartment. • (0) Full tabs across the entire compartment • (1) automatic tabs - left aligned tabs on the left edge - right aligned tabs on right edge - center tabs otherwise • (2) left aligned tabs • (3) center aligned tabs • (4) right aligned tabs • (5) no tabs |
| s | n>0 | n∈R | controls the fillet on the bottom of the compartment for easy item removal. 0 is disabled, 1 is full, any other real number will scale from full, only for this specific compartment |
// Example:
// this cuts two compartments that are both 1 wide and 2 high.
// One is on the bottom left, and the other is at the top right.
gridfinityInit(3, 3, height(6), 0, 42) {
cut(0, 0, 1, 2, 0, 1);
cut(2, 1, 1, 2, 0, 1);
}
cut_move
Moves all of its children from the global origin to the center of the area that a compartment would normally fill, and uses them to cut from the bin. This allows you to easily make custom cutouts in the bin.
** cut_move (x, y, w, h) **
| Parameter | Range | Description |
|---|---|---|
| x | { n>=0 | n∈R } | X coordinate of the area (position of left edge) |
| y | { n>=0 | n∈R } | Y coordinate of the area (position of bottom edge) |
| w | { n>0 | n∈R } | Width of the area, in base units (1 unit = 1 length) |
| h | { n>0 | n∈R } | Height of the area, in base units (1 unit = 1 length) |
// Example:
// cuts a cylindrical hole of radius 5
// hole center is located 1/2 units from the right edge of the bin, and 1 unit from the top
gridfinityInit(3, 3, height(6), 0, 42) {
cut_move(x=2, y=1, w=1, h=2) {
cylinder(r=5, h=100, center=true);
}
}