-
-
Notifications
You must be signed in to change notification settings - Fork 21.3k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add support for extending GLTF with more texture formats & support WebP
- Loading branch information
1 parent
d5c1b9f
commit 7da93a0
Showing
12 changed files
with
362 additions
and
188 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
68 changes: 68 additions & 0 deletions
68
modules/gltf/extensions/gltf_document_extension_texture_webp.cpp
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,68 @@ | ||
| /**************************************************************************/ | ||
| /* gltf_document_extension_texture_webp.cpp */ | ||
| /**************************************************************************/ | ||
| /* This file is part of: */ | ||
| /* GODOT ENGINE */ | ||
| /* https://godotengine.org */ | ||
| /**************************************************************************/ | ||
| /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ | ||
| /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ | ||
| /* */ | ||
| /* Permission is hereby granted, free of charge, to any person obtaining */ | ||
| /* a copy of this software and associated documentation files (the */ | ||
| /* "Software"), to deal in the Software without restriction, including */ | ||
| /* without limitation the rights to use, copy, modify, merge, publish, */ | ||
| /* distribute, sublicense, and/or sell copies of the Software, and to */ | ||
| /* permit persons to whom the Software is furnished to do so, subject to */ | ||
| /* the following conditions: */ | ||
| /* */ | ||
| /* The above copyright notice and this permission notice shall be */ | ||
| /* included in all copies or substantial portions of the Software. */ | ||
| /* */ | ||
| /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ | ||
| /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ | ||
| /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ | ||
| /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ | ||
| /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ | ||
| /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ | ||
| /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ | ||
| /**************************************************************************/ | ||
|
|
||
| #include "gltf_document_extension_texture_webp.h" | ||
|
|
||
| #include "scene/3d/area_3d.h" | ||
|
|
||
| // Import process. | ||
| Error GLTFDocumentExtensionTextureWebP::import_preflight(Ref<GLTFState> p_state, Vector<String> p_extensions) { | ||
| if (!p_extensions.has("EXT_texture_webp")) { | ||
| return ERR_SKIP; | ||
| } | ||
| return OK; | ||
| } | ||
|
|
||
| Vector<String> GLTFDocumentExtensionTextureWebP::get_supported_extensions() { | ||
| Vector<String> ret; | ||
| ret.push_back("EXT_texture_webp"); | ||
| return ret; | ||
| } | ||
|
|
||
| Error GLTFDocumentExtensionTextureWebP::parse_image_data(Ref<GLTFState> p_state, const PackedByteArray &p_image_data, const String &p_mime_type, Ref<Image> r_image) { | ||
| if (p_mime_type == "image/webp") { | ||
| return r_image->load_webp_from_buffer(p_image_data); | ||
| } | ||
| return OK; | ||
| } | ||
|
|
||
| Error GLTFDocumentExtensionTextureWebP::parse_texture_json(Ref<GLTFState> p_state, const Dictionary &p_texture_json, Ref<GLTFTexture> r_gltf_texture) { | ||
| if (!p_texture_json.has("extensions")) { | ||
| return OK; | ||
| } | ||
| const Dictionary &extensions = p_texture_json["extensions"]; | ||
| if (!extensions.has("EXT_texture_webp")) { | ||
| return OK; | ||
| } | ||
| const Dictionary &texture_webp = extensions["EXT_texture_webp"]; | ||
| ERR_FAIL_COND_V(!texture_webp.has("source"), ERR_PARSE_ERROR); | ||
| r_gltf_texture->set_src_image(texture_webp["source"]); | ||
| return OK; | ||
| } |
47 changes: 47 additions & 0 deletions
47
modules/gltf/extensions/gltf_document_extension_texture_webp.h
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,47 @@ | ||
| /**************************************************************************/ | ||
| /* gltf_document_extension_texture_webp.h */ | ||
| /**************************************************************************/ | ||
| /* This file is part of: */ | ||
| /* GODOT ENGINE */ | ||
| /* https://godotengine.org */ | ||
| /**************************************************************************/ | ||
| /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ | ||
| /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ | ||
| /* */ | ||
| /* Permission is hereby granted, free of charge, to any person obtaining */ | ||
| /* a copy of this software and associated documentation files (the */ | ||
| /* "Software"), to deal in the Software without restriction, including */ | ||
| /* without limitation the rights to use, copy, modify, merge, publish, */ | ||
| /* distribute, sublicense, and/or sell copies of the Software, and to */ | ||
| /* permit persons to whom the Software is furnished to do so, subject to */ | ||
| /* the following conditions: */ | ||
| /* */ | ||
| /* The above copyright notice and this permission notice shall be */ | ||
| /* included in all copies or substantial portions of the Software. */ | ||
| /* */ | ||
| /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ | ||
| /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ | ||
| /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ | ||
| /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ | ||
| /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ | ||
| /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ | ||
| /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ | ||
| /**************************************************************************/ | ||
|
|
||
| #ifndef GLTF_DOCUMENT_EXTENSION_TEXTURE_WEBP_H | ||
| #define GLTF_DOCUMENT_EXTENSION_TEXTURE_WEBP_H | ||
|
|
||
| #include "gltf_document_extension.h" | ||
|
|
||
| class GLTFDocumentExtensionTextureWebP : public GLTFDocumentExtension { | ||
| GDCLASS(GLTFDocumentExtensionTextureWebP, GLTFDocumentExtension); | ||
|
|
||
| public: | ||
| // Import process. | ||
| Error import_preflight(Ref<GLTFState> p_state, Vector<String> p_extensions) override; | ||
| Vector<String> get_supported_extensions() override; | ||
| Error parse_image_data(Ref<GLTFState> p_state, const PackedByteArray &p_image_data, const String &p_mime_type, Ref<Image> r_image) override; | ||
| Error parse_texture_json(Ref<GLTFState> p_state, const Dictionary &p_texture_json, Ref<GLTFTexture> r_gltf_texture) override; | ||
| }; | ||
|
|
||
| #endif // GLTF_DOCUMENT_EXTENSION_TEXTURE_WEBP_H |
Oops, something went wrong.