I am trying to create object and then emboss a number on it. For the text, I create a sketch on the global XZ construction plane. After the extrusion it shows that text is mirrored and rotated. It looks like the sketch is created on the opposite side of the XZ construction plane.
How to create a sketch in proper orientation? How to control orientation of a sketch?
produced by this code
#Author-
#Description-
import adsk.core, adsk.fusion, adsk.cam, traceback
def _create_poly_XZ():
a = 0.8
b = a/2
poly = [
[a, -b, 0],
[a+b, 0, 0],
[a, a-b, 0],
[-a, a-b, 0],
[-a-b, 0, 0],
[-a, -b, 0]
]
return poly
def _create_poly_YZ():
a = 0.8
b = a/2
d = 0.2
poly = [
[-b-d-d, -d, 0],
[ 0, d+b, 0],
[b+d+d, -d, 0]
]
return poly
def _draw_poly(sketch, poly):
sketch_lines = sketch.sketchCurves.sketchLines
n_points = len(poly)
for i in range(n_points - 1):
p0 = poly[i]
p1 = poly[i + 1]
sketch_lines.addByTwoPoints(adsk.core.Point3D.create(p0[0], p0[1], p0[2]),
adsk.core.Point3D.create(p1[0], p1[1], p1[2]))
p0 = poly[-1]
p1 = poly[0]
sketch_lines.addByTwoPoints(adsk.core.Point3D.create(p0[0], p0[1], p0[2]),
adsk.core.Point3D.create(p1[0], p1[1], p1[2]))
def extrude_polygon_up_down(new_comp, poly, constr_plane, up, down):
# Create a new sketch.
sketches = new_comp.sketches
sketch0 = sketches.add(constr_plane)
_draw_poly(sketch0, poly)
prof = sketch0.profiles.item(0)
# extrude
extrudes = new_comp.features.extrudeFeatures
extrude_input = extrudes.createInput(prof, adsk.fusion.FeatureOperations.NewBodyFeatureOperation)
ddef_up = adsk.core.ValueInput.createByReal(up)
ddef_down = adsk.core.ValueInput.createByReal(down)
distance_up = adsk.fusion.DistanceExtentDefinition.create(ddef_up)
distance_down = adsk.fusion.DistanceExtentDefinition.create(ddef_down)
extrude_input.setTwoSidesExtent(distance_up, distance_down)
obj = extrudes.add(extrude_input)
obj_collect = adsk.core.ObjectCollection.create()
if obj.bodies.count == 1: # single body
body = obj.bodies.item(0)
obj_collect.add(body)
else: # multiple bodies or empty
for i in range(obj.bodies.count):
body = obj.bodies.item(i)
obj_collect.add(body)
return obj_collect
def run(context):
ui = None
try:
app = adsk.core.Application.get()
ui = app.userInterface
doc = app.documents.add(adsk.core.DocumentTypes.FusionDesignDocumentType)
design = app.activeProduct
# Get the root component of the active design.
root_comp = design.rootComponent
allOccs = design.rootComponent.occurrences
newOcc = allOccs.addNewComponent(adsk.core.Matrix3D.create())
new_comp = newOcc.component
xy_plane = root_comp.xYConstructionPlane
yz_plane = root_comp.yZConstructionPlane
xz_plane = root_comp.xZConstructionPlane
poly_xz = _create_poly_XZ()
cwxz_objs = extrude_polygon_up_down(new_comp, poly_xz, xz_plane, 1, 0)
poly_yz = _create_poly_YZ()
cwyz_objs = extrude_polygon_up_down(new_comp, poly_yz, yz_plane, 1.6, 1.6)
combineFeatures = new_comp.features.combineFeatures
combineFeatureInput = combineFeatures.createInput(cwxz_objs.item(0), cwyz_objs)
combineFeatureInput.operation = adsk.fusion.FeatureOperations.IntersectFeatureOperation
combineFeatureInput.isKeepToolBodies = False
combineFeatureInput.isNewComponent = False
combineFeatures.add(combineFeatureInput)
# Create a new sketch.
sketches = new_comp.sketches
sketch = sketches.add(xz_plane)
# Get sketch texts
sketchTexts = sketch.sketchTexts
# Create sketch text input
point = adsk.core.Point3D.create(0.0, 0.0, 0.0)
# formattedText, height, position
sketchTextInput = sketchTexts.createInput("123.", 0.75, point)
# Set sketch text style
sketchTextInput.textStyle = adsk.fusion.TextStyles.TextStyleBold
sketchTextInput.angle = 0
sketchTextInput.fontName = "OCR A Extended"
sketchTexts.add(sketchTextInput)
# prof = sketch.profiles.item(0)
prof = sketch.sketchTexts.item(0)
# extrude
extrudes = new_comp.features.extrudeFeatures
extrude_input = extrudes.createInput(prof, adsk.fusion.FeatureOperations.NewBodyFeatureOperation)
ddef_up = adsk.core.ValueInput.createByReal(0.5)
ddef_down = adsk.core.ValueInput.createByReal(0.2)
distance_up = adsk.fusion.DistanceExtentDefinition.create(ddef_up)
distance_down = adsk.fusion.DistanceExtentDefinition.create(ddef_down)
extrude_input.setTwoSidesExtent(distance_up, distance_down)
# Create the extrusion.
extrudes = new_comp.features.extrudeFeatures
extrude_input.setTwoSidesExtent(distance_up, distance_down)
obj = extrudes.add(extrude_input)
# combineFeatures = new_comp.features.combineFeatures
# combineFeatureInput = combineFeatures.createInput(cwxz_objs.item(0), text)
# combineFeatureInput.operation = adsk.fusion.FeatureOperations.CutFeatureOperation
# combineFeatureInput.isKeepToolBodies = False
# combineFeatureInput.isNewComponent = False
# combineFeatures.add(combineFeatureInput)
except:
if ui:
ui.messageBox('Failed:\n{}'.format(traceback.format_exc()))
