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[2.1] Add null check to ParallaxLayer get_parent() calls

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This fixes #10515
This commit is contained in:
Hein-Pieter van Braam 2017-08-22 02:12:43 +02:00
parent 813d82c54b
commit f33e8d7793
1 changed files with 6 additions and 0 deletions
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6
scene/2d/parallax_layer.cpp
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@ -32,6 +32,9 @@
void ParallaxLayer::set_motion_scale(const Size2 &p_scale) {
if (!get_parent())
return;
motion_scale = p_scale;
ParallaxBackground *pb = get_parent()->cast_to<ParallaxBackground>();
@ -49,6 +52,9 @@ Size2 ParallaxLayer::get_motion_scale() const {
void ParallaxLayer::set_motion_offset(const Size2 &p_offset) {
if (!get_parent())
return;
motion_offset = p_offset;
ParallaxBackground *pb = get_parent()->cast_to<ParallaxBackground>();