Differential D9519 Diff 30926 measureit/measureit_geometry.py

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measureit/measureit_geometry.py

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	import gpu	import gpu
	from gpu_extras.batch import batch_for_shader	from gpu_extras.batch import batch_for_shader

	shader = gpu.shader.from_builtin('2D_UNIFORM_COLOR') if not bpy.app.background else None	shader = gpu.shader.from_builtin('3D_POLYLINE_UNIFORM_COLOR') if not bpy.app.background else None

		imm_line_width = 1.0

		def immLineWidth(width):
		jbakkerUnsubmitted Not Done Inline Actions Code style. Python functions are all lowercase with underscores between the words. Perhaps use `get/set_imm_line_width` so it is easier to understand what it is doing and keep the style the same. jbakker: Code style. Python functions are all lowercase with underscores between the words. Perhaps use…
		global imm_line_width
		imm_line_width = width

	# -------------------------------------------------------------	# -------------------------------------------------------------
	# Draw segments	# Draw segments
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	# colour + line setup	# colour + line setup
	# ------------------------------------	# ------------------------------------
	if ovr is False:	if ovr is False:
	bgl.glLineWidth(ms.glwidth)	immLineWidth(ms.glwidth)
	else:	else:
	bgl.glLineWidth(ovrline)	immLineWidth(ovrline)

	# ------------------------------------	# ------------------------------------
	# Text (distance)	# Text (distance)
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	#	#
	# -------------------------------------------------------------	# -------------------------------------------------------------
	def draw_line(v1, v2, rgba):	def draw_line(v1, v2, rgba):
	coords = [(v1[0], v1[1]), (v2[0], v2[1])]	coords = [(v1[0], v1[1], 0), (v2[0], v2[1], 0)]
	batch = batch_for_shader(shader, 'LINES', {"pos": coords})	batch = batch_for_shader(shader, 'LINES', {"pos": coords})
		global imm_line_width

	# noinspection PyBroadException	# noinspection PyBroadException
	try:	try:
	if v1 is not None and v2 is not None:	if v1 is not None and v2 is not None:
	shader.bind()	shader.bind()
	shader.uniform_float("color", rgba)	shader.uniform_float("color", rgba)
		shader.uniform_float("lineWidth", imm_line_width)
	batch.draw(shader)	batch.draw(shader)
	except:	except:
	pass	pass
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	a_p2 = (a_p1[0] + normal[0] * ln, a_p1[1] + normal[1] * ln, a_p1[2] + normal[2] * ln)	a_p2 = (a_p1[0] + normal[0] * ln, a_p1[1] + normal[1] * ln, a_p1[2] + normal[2] * ln)
	# line setup	# line setup
	bgl.glEnable(bgl.GL_BLEND)	bgl.glEnable(bgl.GL_BLEND)
	bgl.glLineWidth(th)	immLineWidth(th)
	# converting to screen coordinates	# converting to screen coordinates
	txtpoint2d = get_2d_point(region, rv3d, a_p1)	txtpoint2d = get_2d_point(region, rv3d, a_p1)
	point2 = get_2d_point(region, rv3d, a_p2)	point2 = get_2d_point(region, rv3d, a_p2)
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