diff options
Diffstat (limited to 'scene/resources/packed_scene.cpp')
| -rw-r--r-- | scene/resources/packed_scene.cpp | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/scene/resources/packed_scene.cpp b/scene/resources/packed_scene.cpp index ef04c68e8e..5ac7946391 100644 --- a/scene/resources/packed_scene.cpp +++ b/scene/resources/packed_scene.cpp @@ -545,9 +545,19 @@ https://github.com/godotengine/godot/issues/3127 } #endif - if (exists && bool(Variant::evaluate(Variant::OP_EQUAL,value,original))) { - //exists and did not change - continue; + if (exists) { + + //check if already exists and did not change + if (value.get_type()==Variant::REAL && original.get_type()==Variant::REAL) { + //this must be done because, as some scenes save as text, there might be a tiny difference in floats due to numerical error + float a = value; + float b = original; + + if (Math::abs(a-b)<CMP_EPSILON) + continue; + } else if (bool(Variant::evaluate(Variant::OP_EQUAL,value,original))) { + continue; + } } if (!exists && isdefault) { @@ -1493,7 +1503,7 @@ int SceneState::get_connection_flags(int p_idx) const{ Array SceneState::get_connection_binds(int p_idx) const { - ERR_FAIL_INDEX_V(p_idx,connections.size(),-1); + ERR_FAIL_INDEX_V(p_idx,connections.size(),Array()); Array binds; for(int i=0;i<connections[p_idx].binds.size();i++) { binds.push_back(variants[connections[p_idx].binds[i]]); |