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Made smt pad offsets work by forking the generator repo

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This commit is contained in:
andrewc
2024-03-15 11:58:41 +10:00
parent 76103dbc9e
commit f41437bd6a
3 changed files with 15 additions and 9 deletions
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3
.gitmodules vendored
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@@ -1,3 +1,4 @@
[submodule "kicad-footprint-generator"] [submodule "kicad-footprint-generator"]
path = kicad-footprint-generator path = kicad-footprint-generator
url = https://gitlab.com/kicad/libraries/kicad-footprint-generator.git url = git@gitlab.com:acmelon/kicad-footprint-generator.git
branch = offset_fix

19
.scripts/foot_gen.py
View File

@@ -175,7 +175,6 @@ SaveBoard("test/test.kicad_pcb", pcb)
final_model_path = sys.path[0] + "/../../libs/melon3d/" + foot_path + ".3dshapes/" + foot_name + ".step" final_model_path = sys.path[0] + "/../../libs/melon3d/" + foot_path + ".3dshapes/" + foot_name + ".step"
os.system("kicad-cli pcb export step -f --subst-models --user-origin " + str(ToMM(brd_cent.x)) + "x" + str(ToMM(brd_cent.y)) + "mm -o " + final_model_path + " test/test.kicad_pcb") os.system("kicad-cli pcb export step -f --subst-models --user-origin " + str(ToMM(brd_cent.x)) + "x" + str(ToMM(brd_cent.y)) + "mm -o " + final_model_path + " test/test.kicad_pcb")
# Generate footprint # Generate footprint
sys.path.append(os.path.join(sys.path[0],"../kicad-footprint-generator")) sys.path.append(os.path.join(sys.path[0],"../kicad-footprint-generator"))
@@ -217,6 +216,8 @@ for [foot, pad_map] in sorted_foots:
curr_pad_num = pad.GetNumber() curr_pad_num = pad.GetNumber()
attr_type = pad.GetAttribute() attr_type = pad.GetAttribute()
shape_type = pad.GetShape() shape_type = pad.GetShape()
offset = pad.GetOffset()
pad_type = Pad.TYPE_THT pad_type = Pad.TYPE_THT
pad_layers = Pad.LAYERS_THT pad_layers = Pad.LAYERS_THT
@@ -250,12 +251,14 @@ for [foot, pad_map] in sorted_foots:
elif shape_type == pcbnew.PAD_SHAPE_CUSTOM: elif shape_type == pcbnew.PAD_SHAPE_CUSTOM:
pad_shape = Pad.SHAPE_CUSTOM pad_shape = Pad.SHAPE_CUSTOM
for d in foot.GraphicalItems(): for d in foot.GraphicalItems():
print("Item: ", d) if type(d) is pcbnew.FP_TEXT and "User.Drawings" in d.GetLayerName():
if type(d) is PCB_TEXT and "User.Drawings" in d.GetLayerName():
txt_sp = d.GetText().split(':',1) txt_sp = d.GetText().split(':',1)
if pad_number != txt_sp[0]: if pad_number != txt_sp[0]:
continue continue
primitives.append(exec(txt_sp[1])) print("Item:", txt_sp[1].strip())
exec("tmp = " + txt_sp[1].strip())
primitives.append(tmp)
# primitives.append(Arc(center=[0, 0], start=[-2.95, 0], width=1.5, angle=360, layer='F.Cu'))
# print(dir(pad.GetPrimitives())) # print(dir(pad.GetPrimitives()))
# for prim in pad.GetPrimitives(): # for prim in pad.GetPrimitives():
@@ -265,9 +268,11 @@ for [foot, pad_map] in sorted_foots:
if len(pad_number) > 0: if len(pad_number) > 0:
pad_number = pad_cnt + int(pad_map[curr_pad_num]) pad_number = pad_cnt + int(pad_map[curr_pad_num])
final_pad = Pad(number=pad_number, type=pad_type, shape=pad_shape, at=list(cent), size=list(pad_size), drill=list(drill_size), layers=pad_layers) # primitives = [Arc(center=[0, 0], start=[-2.95, 0], width=1.5, angle=360, layer='F.Cu')]
for prim in primitives: print("offset: ", [ToMM(offset.x), ToMM(offset.y)])
final_pad.addPrimitive(prim) final_pad = Pad(number=pad_number, type=pad_type, shape=pad_shape, at=list(cent), size=list(pad_size), drill=list(drill_size), offset=list(ToMM(offset)), layers=pad_layers, primitives=primitives)
# for prim in primitives:
# final_pad.addPrimitive(prim)
kicad_mod.append(final_pad) kicad_mod.append(final_pad)
real_pads += len(pad.GetNumber()) > 0 real_pads += len(pad.GetNumber()) > 0
pad_cnt += real_pads pad_cnt += real_pads

2
kicad-footprint-generator

Submodule kicad-footprint-generator updated: 7d3e9fcf89...4fb76cc408