Add SVG extension

.gitignore

@@ -174,3 +174,5 @@ poetry.toml
 pyrightconfig.json
 
 .lint
+*right*stl
+*left*stl

.vscode/extensions.json

@@ -7,7 +7,8 @@
 		"emeraldwalk.RunOnSave",
 		"ms-vscode.makefile-tools",
 		"ms-python.python",
-		"mtsmfm.vscode-stl-viewer"
+		"mtsmfm.vscode-stl-viewer",
+		"sndst00m.vscode-native-svg-preview",
 	],
 	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
 	"unwantedRecommendations": [

Makefile

@@ -8,7 +8,7 @@ all: $(STL_FILES) lint
 lint: .lint
 
 .lint: *.py components/*.py
-	flake8 
 	black *.py */*.py
+	flake8 
 	touch .lint
 

assembly.py

@@ -1,40 +0,0 @@
-import cadquery as cq
-
-import base
-import simple_lid
-
-base = base.model()
-lid = simple_lid.model()
-# kbd =
-
-compu = (
-    cq.Assembly()
-    .add(base, name="base", color=cq.Color("red"))
-    .add(lid, name="lid", color=cq.Color("green"))
-)
-
-compu.constrain("base@faces@<X", "lid@faces@<X", "Plane", param=0)
-# compu.constrain("base@faces@>Y", "lid@faces@>Y", "Plane", param=0)
-# compu.constrain("base@faces@>X", "lid@faces@>X", "Plane", param=0)
-compu.constrain("base@faces@>Z", "lid?bottom", "Plane")
-
-
-# def pk(p):
-#     c = p.Center()
-#     return (c.x, c.y, c.z)
-
-
-# lid_holes = sorted(
-#     [x for x in lid.faces("|Z").edges("%CIRCLE").vals() if x.radius() == 2 and x.Closed()], key=pk
-# )
-# base_holes = sorted(
-#     [x for x in base.faces(">Z").edges("%CIRCLE").vals() if x.radius() == 1.8], key=pk
-# )
-# print(len(lid_holes), len(base_holes))
-# # Holes of diam 2 on the top lid and 1.8 in the base
-# for a, b in list(zip(lid_holes, base_holes)):
-#     compu.constrain("lid", a, "base", b, "Point")
-
-
-compu.solve(5)
-compu.save("compu.step")

base.py

@@ -110,7 +110,6 @@ def model():
         back_face=None,
         shell_t=dim.shell_t,
     )
-    model.mounting_holes = [x for x in model.faces(">Z").edges("%CIRCLE").vals() if x.radius()==1.8]
 
     model = keyboard.add(
         model=model,

components/simple_lid.py

@@ -0,0 +1,107 @@
+import cadquery as cq
+
+import dimensions as dim
+from utils import extrude_shape2, hex_vents, punch_hole, export
+
+
+def model():
+    # Create the basic shape of the case lid
+    model = (
+        cq.Workplane("XY")
+        # Hollow box
+        .box(dim.width, dim.sl_height, dim.sl_thickness)
+        .edges("|Z and >Y")
+        .fillet(2)
+    )
+
+    # Make many holes
+    vent = hex_vents(size=6, width=dim.width * 0.9, height=dim.sl_height * 0.9)[0]
+    model = punch_hole(
+        model=model,
+        face=">Z",
+        w=dim.width,
+        h=dim.sl_height,
+        x_offset=0.05 * dim.width,
+        y_offset=0.05 * dim.sl_height,
+        hole=vent,
+        depth=dim.sl_thickness,
+    )
+
+    # Add screw holes
+    for position in dim.mounting_pillar_positions:
+        model = (
+            model.faces(">Z")
+            .workplane(centerOption="CenterOfBoundBox")
+            .center(
+                -dim.width / 2 + position[0],
+                dim.sl_height / 2 - position[1] - dim.shell_t,
+            )
+            .placeSketch(cq.Sketch().circle(dim.m4_top / 2 + 1.5))
+            .extrude(-dim.sl_thickness)
+            .faces(">Z")
+            .workplane(centerOption="CenterOfBoundBox")
+            .center(
+                -dim.width / 2 + position[0],
+                dim.sl_height / 2 - position[1] - dim.shell_t,
+            )
+            .cskHole(dim.m4_bottom, dim.m4_top, 82, depth=None)
+        )
+
+    # Add front lip
+
+    model = (
+        model.faces(">Z")
+        .workplane(centerOption="CenterOfBoundBox")
+        .center(0, -dim.sl_height / 2 + dim.sl_lip_thickness / 2)
+        .placeSketch(
+            cq.Sketch().trapezoid(dim.width - 2 * dim.shell_t, dim.sl_lip_thickness, 90)
+        )
+        .extrude(-dim.sl_front_lip - dim.sl_thickness)
+    )
+
+    return model
+
+
+def decorative_cover():
+    # A decorative thingie to cover the ugly seam in the middle
+    model = cq.Workplane("XY").box(10, dim.sl_height, 1).edges("|Z").fillet(1)
+    vent = hex_vents(
+        size=6, width=dim.width * 0.9, height=dim.sl_height * 0.9, density=0.775
+    )[0]
+
+    model = extrude_shape2(
+        model=model,
+        face=">Z",
+        w=dim.width,
+        h=dim.sl_height,
+        x_offset=0.05 * dim.width,
+        y_offset=0.05 * dim.sl_height,
+        hole=vent,
+        depth=3,
+    )
+    return model
+
+
+if __name__ == "__main__":
+    model = model()
+    export(model, "simple_lid.stl")
+
+    cover = decorative_cover()
+    export(cover, "simple_lid_cover.stl")
+
+    export(
+        model,
+        "simple_lid.svg",
+        opt={
+            "projectionDir": (0, 0, 1),
+        },
+    )
+
+    export(
+        model.faces(">X").workplane(offset=-dim.width / 2).split(keepTop=True),
+        "simple_lid_right.stl",
+    )
+    export(
+        model.faces(">X").workplane(offset=-dim.width / 2).split(keepBottom=True),
+        "simple_lid_left.stl",
+    )

simple_lid.py

@@ -12,8 +12,6 @@ def model():
         .box(dim.width, dim.sl_height, dim.sl_thickness)
         .edges("|Z and >Y")
         .fillet(2)
-        .faces("<Z")
-        .tag("bottom")
     )
 
     # Make many holes
@@ -48,9 +46,6 @@ def model():
             )
             .cskHole(dim.m4_bottom, dim.m4_top, 82, depth=None)
         )
-    model.mounting_holes = [
-        x for x in model.faces("<Z").edges("%CIRCLE").vals() if x.radius() == 2
-    ]
 
     # Add front lip