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Add option to disable backface culling for models

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- Disabled by default (except players)
- Fixes #2984
This commit is contained in:
BlockMen 2015-09-28 20:49:38 +02:00
parent 6907c3e40a
commit 50ba7e114d
5 changed files with 15 additions and 4 deletions
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7
src/object_properties.cpp
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@ -42,7 +42,8 @@ ObjectProperties::ObjectProperties():
automatic_rotate(0),
stepheight(0),
automatic_face_movement_dir(false),
automatic_face_movement_dir_offset(0.0)
automatic_face_movement_dir_offset(0.0),
backface_culling(true)
{
textures.push_back("unknown_object.png");
colors.push_back(video::SColor(255,255,255,255));
@ -74,6 +75,7 @@ std::string ObjectProperties::dump()
os<<", is_visible="<<is_visible;
os<<", makes_footstep_sound="<<makes_footstep_sound;
os<<", automatic_rotate="<<automatic_rotate;
os<<", backface_culling="<<backface_culling;
return os.str();
}
@ -106,6 +108,7 @@ void ObjectProperties::serialize(std::ostream &os) const
writeF1000(os,stepheight);
writeU8(os, automatic_face_movement_dir);
writeF1000(os, automatic_face_movement_dir_offset);
writeU8(os, backface_culling);
// Add stuff only at the bottom.
// Never remove anything, because we don't want new versions of this
}
@ -142,6 +145,7 @@ void ObjectProperties::deSerialize(std::istream &is)
stepheight = readF1000(is);
automatic_face_movement_dir = readU8(is);
automatic_face_movement_dir_offset = readF1000(is);
backface_culling = readU8(is);
}catch(SerializationError &e){}
}
else
@ -149,4 +153,3 @@ void ObjectProperties::deSerialize(std::istream &is)
throw SerializationError("unsupported ObjectProperties version");
}
}