godot/scene/3d
Rémi Verschelde 62ecb44035 Fix warning about functions defined but not used [-Wunused-function]
Fixes the following GCC 5 warnings:
```
core/io/zip_io.h:128:26: warning: 'zlib_filefunc_def zipio_create_io_from_file(FileAccess**)' defined but not used [-Wunused-function]
core/script_debugger_remote.cpp:110:17: warning: 'ObjectID safe_get_instance_id(const Variant&)' defined but not used [-Wunused-function]
drivers/unix/socket_helpers.h:103:12: warning: 'int _socket_create(IP::Type&, int, int)' defined but not used [-Wunused-function]
drivers/unix/socket_helpers.h:45:15: warning: 'size_t _set_sockaddr(sockaddr_storage*, const IP_Address&, int, IP::Type)' defined but not used [-Wunused-function]
drivers/unix/socket_helpers.h:76:15: warning: 'size_t _set_listen_sockaddr(sockaddr_storage*, int, IP::Type, IP_Address)' defined but not used [-Wunused-function]
editor/editor_fonts.cpp:40:24: warning: 'Ref<BitmapFont> make_font(int, int, int, int, const int*, const Ref<Texture>&)' defined but not used [-Wunused-function]
editor/editor_themes.cpp:85:26: warning: 'Ref<StyleBoxFlat> change_border_color(Ref<StyleBoxFlat>, Color)' defined but not used [-Wunused-function]
editor/import/editor_import_collada.cpp:493:13: warning: 'void _generate_normals(const PoolVector<int>&, const PoolVector<Vector3>&, PoolVector<Vector3>&)' defined but not used [-Wunused-function]
editor/import/editor_import_collada.cpp:524:13: warning: 'void _generate_tangents_and_binormals(const PoolVector<int>&, const PoolVector<Vector3>&, const PoolVector<Vector3>&, const PoolVector<Vector3>&, PoolVector<float>&)' defined but not used [-Wunused-function]
editor/pvrtc_compress.cpp:118:13: warning: 'void _compress_etc(Image*)' defined but not used [-Wunused-function]
modules/etc/image_etc.cpp:89:13: warning: 'void _decompress_etc1(Image*)' defined but not used [-Wunused-function]
modules/etc/image_etc.cpp:93:13: warning: 'void _decompress_etc2(Image*)' defined but not used [-Wunused-function]
modules/gdscript/editor/gdscript_highlighter.cpp:46:13: warning: 'bool _is_whitespace(CharType)' defined but not used [-Wunused-function]
scene/2d/cpu_particles_2d.cpp:510:14: warning: 'float rand_from_seed_m1_p1(uint32_t&)' defined but not used [-Wunused-function]
scene/3d/cpu_particles.cpp:474:14: warning: 'float rand_from_seed_m1_p1(uint32_t&)' defined but not used [-Wunused-function]
scene/resources/default_theme/default_theme.cpp:123:20: warning: 'Ref<Shader> make_shader(const char*, const char*, const char*)' defined but not used [-Wunused-function]
scene/resources/default_theme/default_theme.cpp:130:24: warning: 'Ref<BitmapFont> make_font(int, int, int, int, const int*, const Ref<Texture>&)' defined but not used [-Wunused-function]
```

Had to split `core/io/zip_io.h` into header and .cpp file without 'static' keyword.

Not fixed yet (static definition in header used in some files but not all):
```
modules/websocket/lws_helper.h:111:13: warning: 'void _lws_make_protocols(void*, int (*)(lws*, lws_callback_reasons, void*, void*, size_t), PoolVector<String>, _LWSRef**)' defined but not used [-Wunused-function]
```

Also fixed a couple other warnings missed in previous commits.
2018-09-29 22:26:12 +02:00
..
area.cpp Improve ClassDB information for some some signal parameters 2018-09-01 18:05:51 +08:00
area.h Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
arvr_nodes.cpp Fight off some error spam in the editor 2018-06-24 11:54:08 +10:00
arvr_nodes.h
audio_stream_player_3d.cpp Fix warnings for comparison between signed and unsigned integers [-Wsign-compare] 2018-09-27 16:25:23 +02:00
audio_stream_player_3d.h Improved stream paused fade code 2018-07-09 21:58:33 -03:00
baked_lightmap.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
baked_lightmap.h
bone_attachment.cpp Bind many more properties to scripts 2018-01-12 00:58:14 +02:00
bone_attachment.h Bind many more properties to scripts 2018-01-12 00:58:14 +02:00
camera.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
camera.h Changes to ClippedCamera, RayCast,Raycast2D and 2D physics API to add ability to choose between bodies and areas when colliding. 2018-08-21 15:31:23 -03:00
collision_object.cpp Improve ClassDB information for some some signal parameters 2018-09-01 18:05:51 +08:00
collision_object.h Implemented Soft body 2018-07-23 20:50:23 +02:00
collision_polygon.cpp CSG Support for Godot! 2018-04-27 21:55:10 -03:00
collision_polygon.h CSG Support for Godot! 2018-04-27 21:55:10 -03:00
collision_shape.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
collision_shape.h Implemented Soft body 2018-07-23 20:50:23 +02:00
cpu_particles.cpp Fix warning about functions defined but not used [-Wunused-function] 2018-09-29 22:26:12 +02:00
cpu_particles.h Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
gi_probe.cpp Ability to disable scale in nodes, closes #19927 2018-07-18 13:48:09 -03:00
gi_probe.h
immediate_geometry.cpp
immediate_geometry.h
interpolated_camera.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
interpolated_camera.h
light.cpp Fix warnings about set but unused variables [-Wunused-but-set-variable] 2018-09-27 16:25:24 +02:00
light.h
listener.cpp
listener.h
mesh_instance.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
mesh_instance.h Implemented Soft body 2018-07-23 20:50:23 +02:00
multimesh_instance.cpp
multimesh_instance.h
navigation.cpp Fix warnings about set but unused variables [-Wunused-but-set-variable] 2018-09-27 16:25:24 +02:00
navigation.h Better heuristic for the shortest path algorithm for navigation2D and navigation. 2018-09-20 21:23:17 +02:00
navigation_mesh.cpp Reduce unnecessary COW on Vector by make writing explicit 2018-07-26 00:54:16 +02:00
navigation_mesh.h
particles.cpp Move ParticlesMaterial code to its own resource file 2018-09-04 11:32:56 +02:00
particles.h Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
path.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
path.h Up vector implementation and OrientedPathFollow. 2018-05-20 19:51:56 -03:00
physics_body.cpp Fix warnings about wrong member initialization order [-Wreorder] 2018-09-28 17:30:28 +02:00
physics_body.h Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
physics_joint.cpp Added possibility to create joints with only one body 2018-08-16 08:23:08 +02:00
physics_joint.h Implemented interface for bullet joint motors 2018-03-16 13:37:15 +01:00
portal.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
portal.h
position_3d.cpp
position_3d.h
proximity_group.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
proximity_group.h Bind many more properties to scripts 2018-01-12 00:58:14 +02:00
ray_cast.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
ray_cast.h Changes to ClippedCamera, RayCast,Raycast2D and 2D physics API to add ability to choose between bodies and areas when colliding. 2018-08-21 15:31:23 -03:00
reflection_probe.cpp Ability to disable scale in nodes, closes #19927 2018-07-18 13:48:09 -03:00
reflection_probe.h
remote_transform.cpp Switched AnimatedTexture to a readers-writers lock, solves a race condition and fixes #20221 2018-08-23 13:28:36 -03:00
remote_transform.h
room_instance.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
room_instance.h
scenario_fx.cpp -Ability to open resources in the same window 2018-05-17 18:03:05 -03:00
scenario_fx.h
SCsub SCons: Build thirdparty code in own env, disable warnings 2018-09-28 14:07:39 +02:00
skeleton.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
skeleton.h Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
soft_body.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
soft_body.h Add missing copyright headers 2018-08-29 22:41:17 +02:00
spatial.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
spatial.h Add a function to force transform update, fixes #17628 2018-09-06 20:38:16 -03:00
spatial_velocity_tracker.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
spatial_velocity_tracker.h
spring_arm.cpp Fix warnings about wrong member initialization order [-Wreorder] 2018-09-28 17:30:28 +02:00
spring_arm.h Fix warnings about wrong member initialization order [-Wreorder] 2018-09-28 17:30:28 +02:00
sprite_3d.cpp Merge pull request #21502 from Web-eWorks/atlasfixes 2018-09-14 15:02:23 +02:00
sprite_3d.h Polished 3D selection 2018-06-13 17:52:37 +02:00
vehicle_body.cpp Misc. typos 2018-09-12 21:39:17 -04:00
vehicle_body.h Reduce unnecessary COW on Vector by make writing explicit 2018-07-26 00:54:16 +02:00
visibility_notifier.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
visibility_notifier.h
visual_instance.cpp Fix GeometryInstance extra_cull_margin step 2018-09-23 13:58:58 +02:00
visual_instance.h Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
voxel_light_baker.cpp Make core/ includes absolute, remove subfolders from include path 2018-09-12 09:52:22 +02:00
voxel_light_baker.h Fix typos in code and docs with codespell 2018-01-18 22:01:42 +01:00