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Draft: new make_linear_dimension functions for more precision

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A single `make_dimension` handles three types of dimensions,
(1) simple linear, (2) linear linked to an object, and (3) linked
to a circular edge.

So, we provide two new functions, `make_linear_dimension`
and `make_linear_dimension_obj`, to handle the first two cases.
In this way we can check the input parameters much better.

We adjust the `Draft_Dimension` Gui Command accordingly.
This commit is contained in:
vocx-fc
2020-06-09 18:03:10 -05:00
committed by Yorik van Havre
parent e81ca586a2
commit 984de3b3da
5 changed files with 418 additions and 134 deletions
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22
src/Mod/Draft/drafttests/draft_test_objects.py
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@@ -211,9 +211,12 @@ def _create_objects(doc=None,
# Linear dimension
_msg(16 * "-")
_msg("Linear dimension")
dimension = Draft.make_dimension(Vector(8500, 500, 0),
Vector(8500, 1000, 0),
Vector(9000, 750, 0))
line = Draft.make_wire([Vector(8700, 200, 0),
Vector(8700, 1200, 0)])
dimension = Draft.make_linear_dimension(Vector(8600, 200, 0),
Vector(8600, 1000, 0),
Vector(8400, 750, 0))
if App.GuiUp:
dimension.ViewObject.ArrowSize = 15
dimension.ViewObject.ExtLines = 1000
@@ -221,6 +224,19 @@ def _create_objects(doc=None,
dimension.ViewObject.DimOvershoot = 50
dimension.ViewObject.FontSize = 100
dimension.ViewObject.ShowUnit = False
doc.recompute()
dim_obj = Draft.make_linear_dimension_obj(line, 1, 2,
Vector(9000, 750, 0))
if App.GuiUp:
dim_obj.ViewObject.ArrowSize = 15
dim_obj.ViewObject.ArrowType = "Arrow"
dim_obj.ViewObject.ExtLines = 100
dim_obj.ViewObject.ExtOvershoot = 100
dim_obj.ViewObject.DimOvershoot = 50
dim_obj.ViewObject.FontSize = 100
dim_obj.ViewObject.ShowUnit = False
t_xpos += 680
_set_text(["Dimension"], Vector(t_xpos, t_ypos, 0))