diff --git a/hjklbox/clusters.go b/hjklbox/clusters.go deleted file mode 100644 index 6e6f9f6..0000000 --- a/hjklbox/clusters.go +++ /dev/null @@ -1,81 +0,0 @@ -package main - -import ( - "github.com/deadsy/sdfx/sdf" -) - -const ( - KEY_HOLE_SIZE = 14.2 - KEY_SPACING = 4.8 - BUTTON_DIAMETER = 24.0 -) - -func buttonRow() sdf.SDF2 { - keys := make([]sdf.SDF2, 4) - for i := range keys { - keys[i] = sdf.Box2D(sdf.V2{X: KEY_HOLE_SIZE, Y: KEY_HOLE_SIZE}, 0) - keys[i] = sdf.Transform2D(keys[i], sdf.Translate2d(sdf.V2{ - X: (keys[0].BoundingBox().Max.X*2 + KEY_SPACING) * float64(i), - Y: 0})) - } - buttonRow := sdf.Union2D(keys...) - buttonRow = sdf.Transform2D(buttonRow, sdf.Translate2d(sdf.V2{ - X: -((keys[0].BoundingBox().Max.X * 2.0) * float64(len(keys))) / 2, - Y: 0})) - return buttonRow -} - -func hjkl() sdf.SDF2 { - buttonRow := buttonRow() - return sdf.Transform2D(buttonRow, sdf.Rotate2d(sdf.DtoR(30))) -} - -func buttons() sdf.SDF2 { - buttons := make([]sdf.SDF2, 4) - for i := range buttons { - buttons[i], _ = sdf.Circle2D(BUTTON_DIAMETER / 2) - buttons[i] = sdf.Transform2D(buttons[i], sdf.Translate2d(sdf.V2{ - X: (buttons[0].BoundingBox().Max.X*2 + KEY_SPACING) * float64(i), - Y: 0})) - } - buttons[len(buttons)-1] = sdf.Transform2D(buttons[len(buttons)-1], sdf.Translate2d(sdf.V2{ - X: 0, - Y: -buttons[len(buttons)-1].BoundingBox().Max.Y})) - topRow := sdf.Union2D(buttons...) - bottomRow := sdf.Transform2D(topRow, sdf.Translate2d(sdf.V2{ - X: 0, - Y: -(topRow.BoundingBox().Max.Y*2 + KEY_SPACING)})) - rows := sdf.Union2D(topRow, bottomRow) - rows = sdf.Transform2D(rows, sdf.Translate2d(sdf.V2{ - X: -(buttons[0].BoundingBox().Max.X*8 - KEY_SPACING*2) / 2, - Y: topRow.BoundingBox().Max.Y + KEY_SPACING/2})) - return rows -} - -func buttonMounts() sdf.SDF2 { - buttons := make([]sdf.SDF2, 4) - mounts := make([]sdf.SDF2, 4) - for i := range buttons { - buttons[i], _ = sdf.Circle2D(BUTTON_DIAMETER / 2) - mounts[i] = sdf.Box2D(sdf.V2{X: KEY_HOLE_SIZE, Y: KEY_HOLE_SIZE}, 0) - buttons[i] = sdf.Transform2D(buttons[i], sdf.Translate2d(sdf.V2{ - X: (buttons[0].BoundingBox().Max.X*2 + KEY_SPACING) * float64(i), - Y: 0})) - mounts[i] = sdf.Transform2D(mounts[i], sdf.Translate2d(sdf.V2{ - X: (buttons[0].BoundingBox().Max.X*2 + KEY_SPACING) * float64(i), - Y: 0})) - } - mounts[len(mounts)-1] = sdf.Transform2D(mounts[len(mounts)-1], sdf.Translate2d(sdf.V2{ - X: 0, - Y: -buttons[len(buttons)-1].BoundingBox().Max.Y})) - topRow := sdf.Union2D(buttons...) - topRowMounts := sdf.Union2D(mounts...) - bottomRowMounts := sdf.Transform2D(topRowMounts, sdf.Translate2d(sdf.V2{ - X: 0, - Y: -(topRow.BoundingBox().Max.Y*2 + KEY_SPACING)})) - rows := sdf.Union2D(topRowMounts, bottomRowMounts) - rows = sdf.Transform2D(rows, sdf.Translate2d(sdf.V2{ - X: -(buttons[0].BoundingBox().Max.X*8 - KEY_SPACING*2) / 2, - Y: topRow.BoundingBox().Max.Y + KEY_SPACING/2})) - return rows -} diff --git a/hjklbox/go.mod b/hjklbox/go.mod deleted file mode 100644 index 5670600..0000000 --- a/hjklbox/go.mod +++ /dev/null @@ -1,14 +0,0 @@ -module git.jade.moe/oct2pus/arcade/hjklbox - -go 1.18 - -require github.com/deadsy/sdfx v0.0.0-20220508165057-718104295925 - -require ( - github.com/ajstarks/svgo v0.0.0-20200725142600-7a3c8b57fecb // indirect - github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect - github.com/llgcode/draw2d v0.0.0-20200930101115-bfaf5d914d1e // indirect - github.com/yofu/dxf v0.0.0-20190710012328-5a6d1e83f16c // indirect - golang.org/x/image v0.0.0-20210216034530-4410531fe030 // indirect - gonum.org/v1/gonum v0.9.3 // indirect -) diff --git a/hjklbox/go.sum b/hjklbox/go.sum deleted file mode 100644 index 1e3789a..0000000 --- a/hjklbox/go.sum +++ /dev/null @@ -1,90 +0,0 @@ -dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU= -gioui.org v0.0.0-20210308172011-57750fc8a0a6/go.mod h1:RSH6KIUZ0p2xy5zHDxgAM4zumjgTw83q2ge/PI+yyw8= -github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo= -github.com/ajstarks/svgo v0.0.0-20180226025133-644b8db467af/go.mod h1:K08gAheRH3/J6wwsYMMT4xOr94bZjxIelGM0+d/wbFw= -github.com/ajstarks/svgo v0.0.0-20200725142600-7a3c8b57fecb h1:EVl3FJLQCzSbgBezKo/1A4ADnJ4mtJZ0RvnNzDJ44nY= -github.com/ajstarks/svgo v0.0.0-20200725142600-7a3c8b57fecb/go.mod h1:K08gAheRH3/J6wwsYMMT4xOr94bZjxIelGM0+d/wbFw= -github.com/boombuler/barcode v1.0.0/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8= -github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8= -github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/deadsy/sdfx v0.0.0-20220508165057-718104295925 h1:CvjyreOQIm7VeHt2U0mq6iP8J0ZcjiXoxpgzLcYNJwo= -github.com/deadsy/sdfx v0.0.0-20220508165057-718104295925/go.mod h1:bjsFZRp7zdb9m29hIDXPN/V5H/AkjJ1AIr5iBuj7FcI= -github.com/dhconnelly/rtreego v1.1.0/go.mod h1:SDozu0Fjy17XH1svEXJgdYq8Tah6Zjfa/4Q33Z80+KM= -github.com/fogleman/gg v1.2.1-0.20190220221249-0403632d5b90/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzPa1k= -github.com/fogleman/gg v1.3.0/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzPa1k= -github.com/go-fonts/dejavu v0.1.0/go.mod h1:4Wt4I4OU2Nq9asgDCteaAaWZOV24E+0/Pwo0gppep4g= -github.com/go-fonts/latin-modern v0.2.0/go.mod h1:rQVLdDMK+mK1xscDwsqM5J8U2jrRa3T0ecnM9pNujks= -github.com/go-fonts/liberation v0.1.1/go.mod h1:K6qoJYypsmfVjWg8KOVDQhLc8UDgIK2HYqyqAO9z7GY= -github.com/go-fonts/stix v0.1.0/go.mod h1:w/c1f0ldAUlJmLBvlbkvVXLAD+tAMqobIIQpmnUIzUY= -github.com/go-gl/gl v0.0.0-20180407155706-68e253793080/go.mod h1:482civXOzJJCPzJ4ZOX/pwvXBWSnzD4OKMdH4ClKGbk= -github.com/go-gl/glfw v0.0.0-20180426074136-46a8d530c326/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU= -github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU= -github.com/go-latex/latex v0.0.0-20210118124228-b3d85cf34e07/go.mod h1:CO1AlKB2CSIqUrmQPqA0gdRIlnLEY0gK5JGjh37zN5U= -github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g= -github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k= -github.com/hschendel/stl v1.0.4/go.mod h1:XQFFLKrq9YTaBpmouDui4JSaxMyAYkpD7elGSSj/y3M= -github.com/jung-kurt/gofpdf v1.0.0/go.mod h1:7Id9E/uU8ce6rXgefFLlgrJj/GYY22cpxn+r32jIOes= -github.com/jung-kurt/gofpdf v1.0.3-0.20190309125859-24315acbbda5/go.mod h1:7Id9E/uU8ce6rXgefFLlgrJj/GYY22cpxn+r32jIOes= -github.com/llgcode/draw2d v0.0.0-20200930101115-bfaf5d914d1e h1:YRRazju3DMGuZTSWEj0nE2SCRcK3DW/qdHQ4UQx7sgs= -github.com/llgcode/draw2d v0.0.0-20200930101115-bfaf5d914d1e/go.mod h1:mVa0dA29Db2S4LVqDYLlsePDzRJLDfdhVZiI15uY0FA= -github.com/llgcode/ps v0.0.0-20150911083025-f1443b32eedb h1:61ndUreYSlWFeCY44JxDDkngVoI7/1MVhEl98Nm0KOk= -github.com/llgcode/ps v0.0.0-20150911083025-f1443b32eedb/go.mod h1:1l8ky+Ew27CMX29uG+a2hNOKpeNYEQjjtiALiBlFQbY= -github.com/phpdave11/gofpdf v1.4.2/go.mod h1:zpO6xFn9yxo3YLyMvW8HcKWVdbNqgIfOOp2dXMnm1mY= -github.com/phpdave11/gofpdi v1.0.12/go.mod h1:vBmVV0Do6hSBHC8uKUQ71JGW+ZGQq74llk/7bXwjDoI= -github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= -github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= -github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= -github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= -github.com/ruudk/golang-pdf417 v0.0.0-20181029194003-1af4ab5afa58/go.mod h1:6lfFZQK844Gfx8o5WFuvpxWRwnSoipWe/p622j1v06w= -github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= -github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs= -github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY= -github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= -github.com/yofu/dxf v0.0.0-20190710012328-5a6d1e83f16c h1:qgsxLgTXCVH8Dxar36HI5af2ZfinVz5vF8erPpyzM+A= -github.com/yofu/dxf v0.0.0-20190710012328-5a6d1e83f16c/go.mod h1:gnT4GQzgKW8+TLI0xheUgdmNV4dsAN0WJUVnztRZkfI= -golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= -golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= -golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= -golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= -golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= -golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod 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-golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/sys v0.0.0-20210304124612-50617c2ba197/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= -golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= -golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= -golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= -golang.org/x/tools v0.0.0-20190206041539-40960b6deb8e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= -golang.org/x/tools v0.0.0-20190927191325-030b2cf1153e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo= -golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= -gonum.org/v1/gonum v0.0.0-20180816165407-929014505bf4/go.mod h1:Y+Yx5eoAFn32cQvJDxZx5Dpnq+c3wtXuadVZAcxbbBo= -gonum.org/v1/gonum v0.8.2/go.mod h1:oe/vMfY3deqTw+1EZJhuvEW2iwGF1bW9wwu7XCu0+v0= -gonum.org/v1/gonum v0.9.3 h1:DnoIG+QAMaF5NvxnGe/oKsgKcAc6PcUyl8q0VetfQ8s= -gonum.org/v1/gonum v0.9.3/go.mod h1:TZumC3NeyVQskjXqmyWt4S3bINhy7B4eYwW69EbyX+0= -gonum.org/v1/netlib v0.0.0-20190313105609-8cb42192e0e0 h1:OE9mWmgKkjJyEmDAAtGMPjXu+YNeGvK9VTSHY6+Qihc= -gonum.org/v1/netlib v0.0.0-20190313105609-8cb42192e0e0/go.mod h1:wa6Ws7BG/ESfp6dHfk7C6KdzKA7wR7u/rKwOGE66zvw= -gonum.org/v1/plot v0.0.0-20190515093506-e2840ee46a6b/go.mod h1:Wt8AAjI+ypCyYX3nZBvf6cAIx93T+c/OS2HFAYskSZc= -gonum.org/v1/plot v0.9.0/go.mod h1:3Pcqqmp6RHvJI72kgb8fThyUnav364FOsdDo2aGW5lY= -gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo= -gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= -rsc.io/pdf v0.1.1/go.mod h1:n8OzWcQ6Sp37PL01nO98y4iUCRdTGarVfzxY20ICaU4= diff --git a/hjklbox/hjklbox b/hjklbox/hjklbox deleted file mode 100755 index 226c0ac..0000000 Binary files a/hjklbox/hjklbox and /dev/null differ diff --git a/hjklbox/keycap.go b/hjklbox/keycap.go deleted file mode 100644 index a365b48..0000000 --- a/hjklbox/keycap.go +++ /dev/null @@ -1,31 +0,0 @@ -package main - -import ( - "github.com/deadsy/sdfx/sdf" - v2 "github.com/deadsy/sdfx/vec/v2" -) - -// keycap makes a choc switch cap for use with the HJKL and start/select cluster -func keycap() sdf.SDF3 { - keycapTop2D := sdf.Box2D(sdf.V2{X: 13, Y: 13}, 1) - - keycapBottom2D := sdf.Box2D(sdf.V2{X: 14, Y: 14}, 1) - keycapBottom2D = sdf.Difference2D(keycapBottom2D, keycapTop2D) - - keycapBottom := sdf.Extrude3D(keycapBottom2D, 1) - keycapBottom = sdf.Transform3D(keycapBottom, sdf.Translate3d(sdf.V3{X: 0, Y: 0, Z: 1})) - keycap := sdf.ScaleExtrude3D(keycapTop2D, 1, v2.Vec{X: 1.0775, Y: 1.0775}) - keycap = sdf.Union3D(keycap, keycapBottom) - - stem2D := sdf.Box2D(sdf.V2{X: 1.2, Y: 3}, 0) - stems := make([]sdf.SDF3, 2) - for i := range stems { - stems[i] = sdf.Extrude3D(stem2D, 4) - stems[i] = sdf.Transform3D(stems[i], sdf.Translate3d(sdf.V3{X: 2.85, Y: 0, Z: 2})) - } - stems[1] = sdf.Transform3D(stems[1], sdf.MirrorYZ()) - - keycap = sdf.Union3D(keycap, sdf.Union3D(stems...)) - - return keycap -} diff --git a/hjklbox/main.go b/hjklbox/main.go deleted file mode 100644 index 4509da7..0000000 --- a/hjklbox/main.go +++ /dev/null @@ -1,14 +0,0 @@ -package main - -import ( - "github.com/deadsy/sdfx/render" - "github.com/deadsy/sdfx/render/dc" -) - -func main() { - render.ToSTL(keycap(), 400, "keycap.stl", dc.NewDualContouringDefault()) - render.ToSTL(walls(), 400, "walls.stl", dc.NewDualContouringDefault()) - render.ToSTL(bottom(), 400, "bottom.stl", dc.NewDualContouringDefault()) - render.ToSTL(top(), 400, "top.stl", dc.NewDualContouringDefault()) - render.ToSTL(plate(), 400, "plate.stl", dc.NewDualContouringDefault()) -} diff --git a/hjklbox/plate.go b/hjklbox/plate.go deleted file mode 100644 index 3996fe3..0000000 --- a/hjklbox/plate.go +++ /dev/null @@ -1,173 +0,0 @@ -package main - -import "github.com/deadsy/sdfx/sdf" - -const ( - PLATE_THICKNESS = 2.825 - TOP_THICKNESS = 3.175 // 1/8th inch for possible thin acrylic top - BOTTOM_THICKNESS = 20 - PLATE_THICKNESS - TOP_THICKNESS - PLATE_WIDTH = 218.0 - PLATE_HEIGHT = 130.0 - TOLERANCE = 8.0 - CABLE_HEAD_HEIGHT = 6.0 - CABLE_HEAD_WIDTH = 10.0 - USB_DAUGHTERBOARD_HEIGHT = 12.6 - USB_DAUGHTERBOARD_LENGTH = 21.4 - USB_DAUGHTERBOARD_THICKNESS = 4.7 // includes usb jack - USB_CONNECTOR_LENGTH = 8.8 // 1.1mm sticks out from daughterboard - USB_CONNECTOR_HEIGHT = 7.2 - USB_CONNECTOR_THICKNESS = 3.2 - PICO_PEG_HEIGHT = 4.0 -) - -func plate() sdf.SDF3 { - plate2D := sdf.Box2D(sdf.V2{X: PLATE_WIDTH, Y: PLATE_HEIGHT}, 5) - - hjkl := hjkl() - hjkl = sdf.Transform2D(hjkl, sdf.Translate2d(sdf.V2{X: plate2D.BoundingBox().Max.X / 2, Y: plate2D.BoundingBox().Max.Y / 6})) - plate2D = sdf.Difference2D(plate2D, hjkl) - - buttonMounts := buttonMounts() - buttonMounts = sdf.Transform2D(buttonMounts, sdf.Translate2d(sdf.V2{X: -plate2D.BoundingBox().Max.X / 2.5, Y: plate2D.BoundingBox().Max.Y / 3})) - plate2D = sdf.Difference2D(plate2D, buttonMounts) - - buttonRow := buttonRow() - buttonRow = sdf.Transform2D(buttonRow, sdf.Translate2d(sdf.V2{X: plate2D.BoundingBox().Max.X / 2, Y: plate2D.BoundingBox().Max.Y / 1.25})) - plate2D = sdf.Difference2D(plate2D, buttonRow) - - corners := cornerHoles(plate2D, M4screwHole()) - plate2D = sdf.Difference2D(plate2D, corners) - - length := lengthHoles(plate2D, M3ScrewHole()) - plate2D = sdf.Difference2D(plate2D, length) - - return sdf.Extrude3D(plate2D, PLATE_THICKNESS) -} - -func top() sdf.SDF3 { - top2D := sdf.Box2D(sdf.V2{X: PLATE_WIDTH, Y: PLATE_HEIGHT}, 5) - - hjkl := buttonRow() - hjkl = sdf.Box2D(sdf.V2{X: hjkl.BoundingBox().Max.X*2 + 2, Y: hjkl.BoundingBox().Max.Y*2 + 2}, 1) - hjkl = sdf.Transform2D(hjkl, sdf.Rotate2d(sdf.DtoR(30))) - hjkl = sdf.Transform2D(hjkl, sdf.Translate2d(sdf.V2{X: top2D.BoundingBox().Max.X / 2, Y: top2D.BoundingBox().Max.Y / 6})) - top2D = sdf.Difference2D(top2D, hjkl) - - buttons := buttons() - buttons = sdf.Transform2D(buttons, sdf.Translate2d(sdf.V2{X: -top2D.BoundingBox().Max.X / 2.5, Y: top2D.BoundingBox().Max.Y / 3})) - top2D = sdf.Difference2D(top2D, buttons) - - buttonRow := buttonRow() - buttonRow = sdf.Box2D(sdf.V2{X: buttonRow.BoundingBox().Max.X*2 + 2, Y: buttonRow.BoundingBox().Max.Y*2 + 2}, 1) - buttonRow = sdf.Transform2D(buttonRow, sdf.Translate2d(sdf.V2{X: top2D.BoundingBox().Max.X / 2, Y: top2D.BoundingBox().Max.Y / 1.25})) - top2D = sdf.Difference2D(top2D, buttonRow) - - corners := cornerHoles(top2D, M4screwHole()) - top2D = sdf.Difference2D(top2D, corners) - - length := lengthHoles(top2D, M3ScrewHole()) - top2D = sdf.Difference2D(top2D, length) - - return sdf.Extrude3D(top2D, TOP_THICKNESS) -} - -func walls() sdf.SDF3 { - cavity2D := sdf.Box2D(sdf.V2{X: PLATE_WIDTH - TOLERANCE, Y: PLATE_HEIGHT - TOLERANCE}, 5) - walls2D := sdf.Box2D(sdf.V2{X: PLATE_WIDTH, Y: PLATE_HEIGHT}, 5) - bottom2D := sdf.Difference2D(walls2D, cavity2D) - - cornerScrewHolder, _ := sdf.Circle2D((M4_SCREW_HOLE_DIAMETER + 8) / 2) - cornerScrewHolders := cornerHoles(bottom2D, cornerScrewHolder) - cornerScrews := cornerHoles(bottom2D, M4screwHole()) - bottom2D = sdf.Union2D(bottom2D, cornerScrewHolders) - bottom2D = sdf.Difference2D(bottom2D, cornerScrews) - cavity2D = sdf.Difference2D(cavity2D, cornerScrewHolders) - bottom := sdf.Extrude3D(bottom2D, BOTTOM_THICKNESS-PLATE_THICKNESS) - - usbCutout, _ := sdf.Box3D(sdf.V3{X: USB_DAUGHTERBOARD_LENGTH + 0.4, Y: USB_DAUGHTERBOARD_HEIGHT + 0.4, Z: USB_DAUGHTERBOARD_THICKNESS + 3}, 0) - usbCutout = sdf.Transform3D(usbCutout, sdf.Translate3d(sdf.V3{X: 0, Y: (cavity2D.BoundingBox().Max.Y + usbCutout.BoundingBox().Max.Y) - usbCutout.BoundingBox().Max.Y*2 + 2.6, Z: -2})) // 5 for m3x5 screw - bottom = sdf.Difference3D(bottom, usbCutout) - - usbPortHole, _ := sdf.Box3D(sdf.V3{X: USB_CONNECTOR_LENGTH + 0.5, Y: USB_CONNECTOR_HEIGHT + 0.5, Z: USB_CONNECTOR_THICKNESS + 0.5}, 0) - usbPortHole = sdf.Transform3D(usbPortHole, sdf.Translate3d(sdf.V3{X: 0, Y: PLATE_HEIGHT / 2, Z: -2})) // Z is thickness of board - - bottom = sdf.Difference3D(bottom, usbPortHole) - - return bottom -} - -func bottom() sdf.SDF3 { - bottom2D := sdf.Box2D(sdf.V2{X: PLATE_WIDTH, Y: PLATE_HEIGHT}, 5) - cornerScrewHolder, _ := sdf.Circle2D((M4_SCREW_HOLE_DIAMETER + 8) / 2) - cornerScrewHolders := cornerHoles(bottom2D, cornerScrewHolder) - cornerScrews := cornerHoles(bottom2D, M4screwHole()) - - bottom2D = sdf.Union2D(bottom2D, cornerScrewHolders) - bottom2D = sdf.Difference2D(bottom2D, cornerScrews) - - usbCutoutPeg2D := M3ScrewHole() - usbCutoutPeg2D = sdf.Transform2D(usbCutoutPeg2D, sdf.Translate2d(sdf.V2{X: 8.3, Y: (bottom2D.BoundingBox().Max.Y + usbCutoutPeg2D.BoundingBox().Max.Y - 3.2) - usbCutoutPeg2D.BoundingBox().Max.Y*2})) - usbCutoutPeg2D = sdf.Union2D(usbCutoutPeg2D, sdf.Transform2D(usbCutoutPeg2D, sdf.Translate2d(sdf.V2{X: -16.6, Y: 0}))) - - bottom2D = sdf.Difference2D(bottom2D, usbCutoutPeg2D) - - bottom := sdf.Extrude3D(bottom2D, PLATE_THICKNESS) - pegCount := 4 - pegWall, _ := sdf.Circle2D(M2_SCREW_HOLE_DIAMETER) - pegHole, _ := sdf.Circle2D(M2_SCREW_HOLE_DIAMETER / 2) - pegHoles := make([]sdf.SDF2, pegCount) - pegWalls := make([]sdf.SDF2, pegCount) - pegs := make([]sdf.SDF3, pegCount) - for i := 0; i < pegCount; i++ { - pegHoles[i] = pegHole - pegWalls[i] = pegWall - pegs[i] = sdf.Extrude3D(sdf.Difference2D(pegWall, pegHole), PICO_PEG_HEIGHT) - } - pegs[0] = sdf.Transform3D(pegs[0], sdf.Translate3d(sdf.V3{X: 47.5 / 2, Y: 11.4 / 2, Z: 0})) // approximate spacing of pico holes - pegs[1] = sdf.Transform3D(pegs[1], sdf.Translate3d(sdf.V3{X: 47.5 / 2, Y: -11.4 / 2, Z: 0})) - pegs[2] = sdf.Transform3D(pegs[2], sdf.Translate3d(sdf.V3{X: -47.5 / 2, Y: -11.4 / 2, Z: 0})) - pegs[3] = sdf.Transform3D(pegs[3], sdf.Translate3d(sdf.V3{X: -47.5 / 2, Y: 11.4 / 2, Z: 0})) - - picoMount := sdf.Union3D(pegs...) - picoMount = sdf.Transform3D(picoMount, sdf.Translate3d(sdf.V3{X: PLATE_WIDTH / 4, Y: -PLATE_HEIGHT / 3, Z: PLATE_THICKNESS})) - - bottom = sdf.Union3D(bottom, picoMount) - - return bottom -} - -func cornerHoles(input, hole sdf.SDF2) sdf.SDF2 { - cornerHoles := make([]sdf.SDF2, 4) - for i := range cornerHoles { - cornerHoles[i] = hole - } - cornerHoles[0] = sdf.Transform2D(cornerHoles[0], sdf.Translate2d(sdf.V2{ - X: input.BoundingBox().Max.X - TOLERANCE, - Y: input.BoundingBox().Max.Y - TOLERANCE})) - cornerHoles[1] = sdf.Transform2D(cornerHoles[1], sdf.Translate2d(sdf.V2{ - X: -(input.BoundingBox().Max.X - TOLERANCE), - Y: input.BoundingBox().Max.Y - TOLERANCE})) - cornerHoles[2] = sdf.Transform2D(cornerHoles[2], sdf.Translate2d(sdf.V2{ - X: -(input.BoundingBox().Max.X - TOLERANCE), - Y: -(input.BoundingBox().Max.Y - TOLERANCE)})) - cornerHoles[3] = sdf.Transform2D(cornerHoles[3], sdf.Translate2d(sdf.V2{ - X: input.BoundingBox().Max.X - TOLERANCE, - Y: -(input.BoundingBox().Max.Y - TOLERANCE)})) - - return sdf.Union2D(cornerHoles...) -} - -func lengthHoles(input, hole sdf.SDF2) sdf.SDF2 { - cornerHoles := make([]sdf.SDF2, 2) - for i := range cornerHoles { - cornerHoles[i] = hole - } - cornerHoles[0] = sdf.Transform2D(cornerHoles[0], sdf.Translate2d(sdf.V2{ - X: 0, - Y: input.BoundingBox().Max.Y - TOLERANCE})) - cornerHoles[1] = sdf.Transform2D(cornerHoles[1], sdf.Translate2d(sdf.V2{ - X: 0, - Y: -(input.BoundingBox().Max.Y - TOLERANCE)})) - - return sdf.Union2D(cornerHoles...) -} diff --git a/hjklbox/screw.go b/hjklbox/screw.go deleted file mode 100644 index 6fd6c36..0000000 --- a/hjklbox/screw.go +++ /dev/null @@ -1,24 +0,0 @@ -package main - -import "github.com/deadsy/sdfx/sdf" - -const ( - M4_SCREW_HOLE_DIAMETER = 4 //m4 screw - M3_SCREW_HOLE_DIAMETER = 3 //m3 screw - M2_SCREW_HOLE_DIAMETER = 2 //m2 screw -) - -func M4screwHole() sdf.SDF2 { - hole, _ := sdf.Circle2D(M4_SCREW_HOLE_DIAMETER / 2) - return hole -} - -func M3ScrewHole() sdf.SDF2 { - hole, _ := sdf.Circle2D(M3_SCREW_HOLE_DIAMETER / 2) - return hole -} - -func M2ScrewHole() sdf.SDF2 { - hole, _ := sdf.Circle2D(M2_SCREW_HOLE_DIAMETER / 2) - return hole -}