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Refactor snapping functions and allow to choose snapping point.

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By pressing "M", the user can now cycle through active snapping points when
there are many options close to each other. Still lacks a text to give
information about the active point.
This commit is contained in:
Bruno Perdigão
2024-08-25 18:23:22 -03:00
parent fcaac3787b
commit 6bbf3d3917
4 changed files with 148 additions and 68 deletions
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src/bonsai/bonsai/bim/module/project/operator.py
+10 -3
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@@ -2333,6 +2333,7 @@ class MeasureTool(bpy.types.Operator):
self.input_value_xy = [None, None]
self.input_panel = {"D": "", "A": "", "X": "", "Y": "", "Z": ""}
self.snap_angle = None
self.snapping_points = []
def recalculate_inputs(self, context):
if self.number_input:
@@ -2361,7 +2362,7 @@ class MeasureTool(bpy.types.Operator):
self.is_input_on = False
self.input_type = "OFF"
PolylineDecorator.set_input_panel(self.input_panel, self.input_type)
tool.Snap.clear_snaping_ref()
tool.Snap.clear_snapping_ref()
tool.Blender.update_viewport()
else:
self.mousemove_count = 0
@@ -2372,7 +2373,8 @@ class MeasureTool(bpy.types.Operator):
self.objs_2d_bbox.append(tool.Raycast.get_objects_2d_bounding_boxes(context, obj))
if self.mousemove_count > 3:
tool.Snap.snaping_movement(context, event, self.objs_2d_bbox)
detected_snaps = tool.Snap.detect_snapping_points(context, event, self.objs_2d_bbox)
self.snapping_points = tool.Snap.select_snapping_points(context, event, detected_snaps)
PolylineDecorator.set_mouse_position(event)
self.input_panel = PolylineDecorator.calculate_distance_and_angle(context, self.is_input_on)
PolylineDecorator.set_input_panel(self.input_panel, self.input_type)
@@ -2456,6 +2458,10 @@ class MeasureTool(bpy.types.Operator):
PolylineDecorator.set_input_panel(self.input_panel, self.input_type)
tool.Blender.update_viewport()
if event.value == "PRESS" and event.type == "M":
self.snapping_points = tool.Snap.modify_snapping_point_selection(self.snapping_points)
tool.Blender.update_viewport()
if event.shift and event.value == "PRESS" and event.type == "X":
tool.Snap.set_use_default_container(False)
PolylineDecorator.set_use_default_container(False)
@@ -2499,7 +2505,8 @@ class MeasureTool(bpy.types.Operator):
self.visible_objs = tool.Raycast.get_visible_objects(context)
for obj in self.visible_objs:
self.objs_2d_bbox.append(tool.Raycast.get_objects_2d_bounding_boxes(context, obj))
tool.Snap.snaping_movement(context, event, self.objs_2d_bbox)
detected_snaps = tool.Snap.detect_snapping_points(context, event, self.objs_2d_bbox)
self.snapping_points = tool.Snap.select_snapping_points(context, event, detected_snaps)
PolylineDecorator.set_mouse_position(event)
self.input_panel = PolylineDecorator.calculate_distance_and_angle(context, self.is_input_on)
tool.Blender.update_viewport()