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Fix overhang display if the overhang angle is set to its default value

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fieldOfView 2016-09-02 13:17:31 +02:00
parent 6c9b04182c
commit d610a30ccb
1 changed files with 3 additions and 1 deletions
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4
plugins/SolidView/SolidView.py
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@ -47,7 +47,9 @@ class SolidView(View):
if global_container_stack:
if Preferences.getInstance().getValue("view/show_overhang"):
angle = global_container_stack.getProperty("support_angle", "value")
if angle is not None and global_container_stack.getProperty("support_angle", "validationState") == ValidatorState.Valid:
# Make sure the overhang angle is valid before passing it to the shader
# Note: if the overhang angle is set to its default value, it does not need to get validated (validationState = None)
if angle is not None and global_container_stack.getProperty("support_angle", "validationState") in [None, ValidatorState.Valid]:
self._enabled_shader.setUniformValue("u_overhangAngle", math.cos(math.radians(90 - angle)))
else:
self._enabled_shader.setUniformValue("u_overhangAngle", math.cos(math.radians(0))) #Overhang angle of 0 causes no area at all to be marked as overhang.