diff options
Diffstat (limited to 'modules/fbx/tools')
| -rw-r--r-- | modules/fbx/tools/import_utils.cpp | 151 | ||||
| -rw-r--r-- | modules/fbx/tools/import_utils.h | 400 | ||||
| -rw-r--r-- | modules/fbx/tools/validation_tools.cpp | 48 | ||||
| -rw-r--r-- | modules/fbx/tools/validation_tools.h | 92 |
4 files changed, 691 insertions, 0 deletions
diff --git a/modules/fbx/tools/import_utils.cpp b/modules/fbx/tools/import_utils.cpp new file mode 100644 index 0000000000..5c9e433ab8 --- /dev/null +++ b/modules/fbx/tools/import_utils.cpp @@ -0,0 +1,151 @@ +/*************************************************************************/ +/* import_utils.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* */ +/* 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 "import_utils.h" + +Vector3 ImportUtils::deg2rad(const Vector3 &p_rotation) { + return p_rotation / 180.0 * Math_PI; +} + +Vector3 ImportUtils::rad2deg(const Vector3 &p_rotation) { + return p_rotation / Math_PI * 180.0; +} + +Basis ImportUtils::EulerToBasis(FBXDocParser::Model::RotOrder mode, const Vector3 &p_rotation) { + Basis ret; + + // FBX is using intrinsic euler, we can convert intrinsic to extrinsic (the one used in godot + // by simply invert its order: https://www.cs.utexas.edu/~theshark/courses/cs354/lectures/cs354-14.pdf + switch (mode) { + case FBXDocParser::Model::RotOrder_EulerXYZ: + ret.set_euler_zyx(p_rotation); + break; + + case FBXDocParser::Model::RotOrder_EulerXZY: + ret.set_euler_yzx(p_rotation); + break; + + case FBXDocParser::Model::RotOrder_EulerYZX: + ret.set_euler_xzy(p_rotation); + break; + + case FBXDocParser::Model::RotOrder_EulerYXZ: + ret.set_euler_zxy(p_rotation); + break; + + case FBXDocParser::Model::RotOrder_EulerZXY: + ret.set_euler_yxz(p_rotation); + break; + + case FBXDocParser::Model::RotOrder_EulerZYX: + ret.set_euler_xyz(p_rotation); + break; + + case FBXDocParser::Model::RotOrder_SphericXYZ: + // TODO do this. + break; + + default: + // If you land here, Please integrate all enums. + CRASH_NOW_MSG("This is not unreachable."); + } + + return ret; +} + +Quat ImportUtils::EulerToQuaternion(FBXDocParser::Model::RotOrder mode, const Vector3 &p_rotation) { + return ImportUtils::EulerToBasis(mode, p_rotation); +} + +Vector3 ImportUtils::BasisToEuler(FBXDocParser::Model::RotOrder mode, const Basis &p_rotation) { + // FBX is using intrinsic euler, we can convert intrinsic to extrinsic (the one used in godot + // by simply invert its order: https://www.cs.utexas.edu/~theshark/courses/cs354/lectures/cs354-14.pdf + switch (mode) { + case FBXDocParser::Model::RotOrder_EulerXYZ: + return p_rotation.get_euler_zyx(); + + case FBXDocParser::Model::RotOrder_EulerXZY: + return p_rotation.get_euler_yzx(); + + case FBXDocParser::Model::RotOrder_EulerYZX: + return p_rotation.get_euler_xzy(); + + case FBXDocParser::Model::RotOrder_EulerYXZ: + return p_rotation.get_euler_zxy(); + + case FBXDocParser::Model::RotOrder_EulerZXY: + return p_rotation.get_euler_yxz(); + + case FBXDocParser::Model::RotOrder_EulerZYX: + return p_rotation.get_euler_xyz(); + + case FBXDocParser::Model::RotOrder_SphericXYZ: + // TODO + return Vector3(); + + default: + // If you land here, Please integrate all enums. + CRASH_NOW_MSG("This is not unreachable."); + return Vector3(); + } +} + +Vector3 ImportUtils::QuaternionToEuler(FBXDocParser::Model::RotOrder mode, const Quat &p_rotation) { + return BasisToEuler(mode, p_rotation); +} + +Transform get_unscaled_transform(const Transform &p_initial, real_t p_scale) { + Transform unscaled = Transform(p_initial.basis, p_initial.origin * p_scale); + ERR_FAIL_COND_V_MSG(unscaled.basis.determinant() == 0, Transform(), "det is zero unscaled?"); + return unscaled; +} + +Vector3 get_poly_normal(const std::vector<Vector3> &p_vertices) { + ERR_FAIL_COND_V_MSG(p_vertices.size() < 3, Vector3(0, 0, 0), "At least 3 vertices are necesary"); + // Using long double to make sure that normal is computed for even really tiny objects. + typedef long double ldouble; + ldouble x = 0.0; + ldouble y = 0.0; + ldouble z = 0.0; + for (size_t i = 0; i < p_vertices.size(); i += 1) { + const Vector3 current = p_vertices[i]; + const Vector3 next = p_vertices[(i + 1) % p_vertices.size()]; + x += (ldouble(current.y) - ldouble(next.y)) * (ldouble(current.z) + ldouble(next.z)); + y += (ldouble(current.z) - ldouble(next.z)) * (ldouble(current.x) + ldouble(next.x)); + z += (ldouble(current.x) - ldouble(next.x)) * (ldouble(current.y) + ldouble(next.y)); + } + const ldouble l2 = x * x + y * y + z * z; + if (l2 == 0.0) { + return (p_vertices[0] - p_vertices[1]).normalized().cross((p_vertices[0] - p_vertices[2]).normalized()).normalized(); + } else { + const double l = Math::sqrt(double(l2)); + return Vector3(x / l, y / l, z / l); + } +} diff --git a/modules/fbx/tools/import_utils.h b/modules/fbx/tools/import_utils.h new file mode 100644 index 0000000000..98a0cef908 --- /dev/null +++ b/modules/fbx/tools/import_utils.h @@ -0,0 +1,400 @@ +/*************************************************************************/ +/* import_utils.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* */ +/* 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 IMPORT_UTILS_FBX_IMPORTER_H +#define IMPORT_UTILS_FBX_IMPORTER_H + +#include "core/io/image_loader.h" + +#include "data/import_state.h" +#include "fbx_parser/FBXDocument.h" + +#include <string> + +#define CONVERT_FBX_TIME(time) static_cast<double>(time) / 46186158000LL + +/** + * Import Utils + * Conversion tools / glue code to convert from FBX to Godot +*/ +class ImportUtils { +public: + /// Convert a vector from degrees to radians. + static Vector3 deg2rad(const Vector3 &p_rotation); + + /// Convert a vector from radians to degrees. + static Vector3 rad2deg(const Vector3 &p_rotation); + + /// Converts rotation order vector (in rad) to quaternion. + static Basis EulerToBasis(FBXDocParser::Model::RotOrder mode, const Vector3 &p_rotation); + + /// Converts rotation order vector (in rad) to quaternion. + static Quat EulerToQuaternion(FBXDocParser::Model::RotOrder mode, const Vector3 &p_rotation); + + /// Converts basis into rotation order vector (in rad). + static Vector3 BasisToEuler(FBXDocParser::Model::RotOrder mode, const Basis &p_rotation); + + /// Converts quaternion into rotation order vector (in rad). + static Vector3 QuaternionToEuler(FBXDocParser::Model::RotOrder mode, const Quat &p_rotation); + + static void debug_xform(String name, const Transform &t) { + print_verbose(name + " " + t.origin + " rotation: " + (t.basis.get_euler() * (180 / Math_PI))); + } + + static String FBXNodeToName(const std::string &name) { + // strip Model:: prefix, avoiding ambiguities (i.e. don't strip if + // this causes ambiguities, well possible between empty identifiers, + // such as "Model::" and ""). Make sure the behaviour is consistent + // across multiple calls to FixNodeName(). + + // We must remove this from the name + // Some bones have this + // SubDeformer:: + // Meshes, Joints have this, some other IK elements too. + // Model:: + + String node_name = String(name.c_str()); + + if (node_name.substr(0, 7) == "Model::") { + node_name = node_name.substr(7, node_name.length() - 7); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 13) == "SubDeformer::") { + node_name = node_name.substr(13, node_name.length() - 13); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 11) == "AnimStack::") { + node_name = node_name.substr(11, node_name.length() - 11); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 15) == "AnimCurveNode::") { + node_name = node_name.substr(15, node_name.length() - 15); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 11) == "AnimCurve::") { + node_name = node_name.substr(11, node_name.length() - 11); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 10) == "Geometry::") { + node_name = node_name.substr(10, node_name.length() - 10); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 10) == "Material::") { + node_name = node_name.substr(10, node_name.length() - 10); + return node_name.replace(":", ""); + } + + if (node_name.substr(0, 9) == "Texture::") { + node_name = node_name.substr(9, node_name.length() - 9); + return node_name.replace(":", ""); + } + + return node_name.replace(":", ""); + } + + static std::string FBXAnimMeshName(const std::string &name) { + if (name.length()) { + size_t indexOf = name.find_first_of("::"); + if (indexOf != std::string::npos && indexOf < name.size() - 2) { + return name.substr(indexOf + 2); + } + } + return name.length() ? name : "AnimMesh"; + } + + static Vector3 safe_import_vector3(const Vector3 &p_vec) { + Vector3 vector = p_vec; + if (Math::is_equal_approx(0, vector.x)) { + vector.x = 0; + } + + if (Math::is_equal_approx(0, vector.y)) { + vector.y = 0; + } + + if (Math::is_equal_approx(0, vector.z)) { + vector.z = 0; + } + return vector; + } + + static void debug_xform(String name, const Basis &t) { + //print_verbose(name + " rotation: " + (t.get_euler() * (180 / Math_PI))); + } + + static Vector3 FixAxisConversions(Vector3 input) { + return Vector3(input.x, input.y, input.z); + } + + static void AlignMeshAxes(std::vector<Vector3> &vertex_data) { + for (size_t x = 0; x < vertex_data.size(); x++) { + vertex_data[x] = FixAxisConversions(vertex_data[x]); + } + } + + struct AssetImportFbx { + enum ETimeMode { + TIME_MODE_DEFAULT = 0, + TIME_MODE_120 = 1, + TIME_MODE_100 = 2, + TIME_MODE_60 = 3, + TIME_MODE_50 = 4, + TIME_MODE_48 = 5, + TIME_MODE_30 = 6, + TIME_MODE_30_DROP = 7, + TIME_MODE_NTSC_DROP_FRAME = 8, + TIME_MODE_NTSC_FULL_FRAME = 9, + TIME_MODE_PAL = 10, + TIME_MODE_CINEMA = 11, + TIME_MODE_1000 = 12, + TIME_MODE_CINEMA_ND = 13, + TIME_MODE_CUSTOM = 14, + TIME_MODE_TIME_MODE_COUNT = 15 + }; + enum UpAxis { + UP_VECTOR_AXIS_X = 1, + UP_VECTOR_AXIS_Y = 2, + UP_VECTOR_AXIS_Z = 3 + }; + enum FrontAxis { + FRONT_PARITY_EVEN = 1, + FRONT_PARITY_ODD = 2, + }; + + enum CoordAxis { + COORD_RIGHT = 0, + COORD_LEFT = 1 + }; + }; + + /** Get fbx fps for time mode meta data + */ + static float get_fbx_fps(int32_t time_mode) { + switch (time_mode) { + case AssetImportFbx::TIME_MODE_DEFAULT: + return 24; + case AssetImportFbx::TIME_MODE_120: + return 120; + case AssetImportFbx::TIME_MODE_100: + return 100; + case AssetImportFbx::TIME_MODE_60: + return 60; + case AssetImportFbx::TIME_MODE_50: + return 50; + case AssetImportFbx::TIME_MODE_48: + return 48; + case AssetImportFbx::TIME_MODE_30: + return 30; + case AssetImportFbx::TIME_MODE_30_DROP: + return 30; + case AssetImportFbx::TIME_MODE_NTSC_DROP_FRAME: + return 29.9700262f; + case AssetImportFbx::TIME_MODE_NTSC_FULL_FRAME: + return 29.9700262f; + case AssetImportFbx::TIME_MODE_PAL: + return 25; + case AssetImportFbx::TIME_MODE_CINEMA: + return 24; + case AssetImportFbx::TIME_MODE_1000: + return 1000; + case AssetImportFbx::TIME_MODE_CINEMA_ND: + return 23.976f; + case AssetImportFbx::TIME_MODE_CUSTOM: + return -1; + } + return 0; + } + + static float get_fbx_fps(const FBXDocParser::FileGlobalSettings *FBXSettings) { + int time_mode = FBXSettings->TimeMode(); + + // get the animation FPS + float frames_per_second = get_fbx_fps(time_mode); + + // handle animation custom FPS time. + if (time_mode == ImportUtils::AssetImportFbx::TIME_MODE_CUSTOM) { + print_verbose("FBX Animation has custom FPS setting"); + frames_per_second = FBXSettings->CustomFrameRate(); + + // not our problem this is the modeller, we can print as an error so they can fix the source. + if (frames_per_second == 0) { + print_error("Custom animation time in file is set to 0 value, animation won't play, please edit your file to correct the FPS value"); + } + } + return frames_per_second; + } + + /** + * Find hardcoded textures from assimp which could be in many different directories + */ + + /** + * set_texture_mapping_mode + * Helper to check the mapping mode of the texture (repeat, clamp and mirror) + */ + // static void set_texture_mapping_mode(aiTextureMapMode *map_mode, Ref<ImageTexture> texture) { + // ERR_FAIL_COND(texture.is_null()); + // ERR_FAIL_COND(map_mode == NULL); + // aiTextureMapMode tex_mode = map_mode[0]; + + // int32_t flags = Texture::FLAGS_DEFAULT; + // if (tex_mode == aiTextureMapMode_Wrap) { + // //Default + // } else if (tex_mode == aiTextureMapMode_Clamp) { + // flags = flags & ~Texture::FLAG_REPEAT; + // } else if (tex_mode == aiTextureMapMode_Mirror) { + // flags = flags | Texture::FLAG_MIRRORED_REPEAT; + // } + // texture->set_flags(flags); + // } + + /** + * Load or load from cache image :) + * We need to upgrade this in the later version :) should not be hard + */ + //static Ref<Image> load_image(ImportState &state, const aiScene *p_scene, String p_path){ + // Map<String, Ref<Image> >::Element *match = state.path_to_image_cache.find(p_path); + + // // if our cache contains this image then don't bother + // if (match) { + // return match->get(); + // } + + // Vector<String> split_path = p_path.get_basename().split("*"); + // if (split_path.size() == 2) { + // size_t texture_idx = split_path[1].to_int(); + // ERR_FAIL_COND_V(texture_idx >= p_scene->mNumTextures, Ref<Image>()); + // aiTexture *tex = p_scene->mTextures[texture_idx]; + // String filename = AssimpUtils::get_raw_string_from_assimp(tex->mFilename); + // filename = filename.get_file(); + // print_verbose("Open Asset Import: Loading embedded texture " + filename); + // if (tex->mHeight == 0) { + // if (tex->CheckFormat("png")) { + // Ref<Image> img = Image::_png_mem_loader_func((uint8_t *)tex->pcData, tex->mWidth); + // ERR_FAIL_COND_V(img.is_null(), Ref<Image>()); + // state.path_to_image_cache.insert(p_path, img); + // return img; + // } else if (tex->CheckFormat("jpg")) { + // Ref<Image> img = Image::_jpg_mem_loader_func((uint8_t *)tex->pcData, tex->mWidth); + // ERR_FAIL_COND_V(img.is_null(), Ref<Image>()); + // state.path_to_image_cache.insert(p_path, img); + // return img; + // } else if (tex->CheckFormat("dds")) { + // ERR_FAIL_COND_V_MSG(true, Ref<Image>(), "Open Asset Import: Embedded dds not implemented"); + // } + // } else { + // Ref<Image> img; + // img.instance(); + // PoolByteArray arr; + // uint32_t size = tex->mWidth * tex->mHeight; + // arr.resize(size); + // memcpy(arr.write().ptr(), tex->pcData, size); + // ERR_FAIL_COND_V(arr.size() % 4 != 0, Ref<Image>()); + // //ARGB8888 to RGBA8888 + // for (int32_t i = 0; i < arr.size() / 4; i++) { + // arr.write().ptr()[(4 * i) + 3] = arr[(4 * i) + 0]; + // arr.write().ptr()[(4 * i) + 0] = arr[(4 * i) + 1]; + // arr.write().ptr()[(4 * i) + 1] = arr[(4 * i) + 2]; + // arr.write().ptr()[(4 * i) + 2] = arr[(4 * i) + 3]; + // } + // img->create(tex->mWidth, tex->mHeight, true, Image::FORMAT_RGBA8, arr); + // ERR_FAIL_COND_V(img.is_null(), Ref<Image>()); + // state.path_to_image_cache.insert(p_path, img); + // return img; + // } + // return Ref<Image>(); + // } else { + // Ref<Texture> texture = ResourceLoader::load(p_path); + // ERR_FAIL_COND_V(texture.is_null(), Ref<Image>()); + // Ref<Image> image = texture->get_data(); + // ERR_FAIL_COND_V(image.is_null(), Ref<Image>()); + // state.path_to_image_cache.insert(p_path, image); + // return image; + // } + + // return Ref<Image>(); + //} + + // /* create texture from assimp data, if found in path */ + // static bool CreateAssimpTexture( + // AssimpImporter::ImportState &state, + // aiString texture_path, + // String &filename, + // String &path, + // AssimpImageData &image_state) { + // filename = get_raw_string_from_assimp(texture_path); + // path = state.path.get_base_dir().plus_file(filename.replace("\\", "/")); + // bool found = false; + // find_texture_path(state.path, path, found); + // if (found) { + // image_state.raw_image = AssimpUtils::load_image(state, state.assimp_scene, path); + // if (image_state.raw_image.is_valid()) { + // image_state.texture.instance(); + // image_state.texture->create_from_image(image_state.raw_image); + // image_state.texture->set_storage(ImageTexture::STORAGE_COMPRESS_LOSSY); + // return true; + // } + // } + + // return false; + // } + // /** GetAssimpTexture + // * Designed to retrieve textures for you + // */ + // static bool GetAssimpTexture( + // AssimpImporter::ImportState &state, + // aiMaterial *ai_material, + // aiTextureType texture_type, + // String &filename, + // String &path, + // AssimpImageData &image_state) { + // aiString ai_filename = aiString(); + // if (AI_SUCCESS == ai_material->GetTexture(texture_type, 0, &ai_filename, NULL, NULL, NULL, NULL, image_state.map_mode)) { + // return CreateAssimpTexture(state, ai_filename, filename, path, image_state); + // } + + // return false; + // } +}; + +// Apply the transforms so the basis will have scale 1. +Transform get_unscaled_transform(const Transform &p_initial, real_t p_scale); + +/// Uses the Newell's method to compute any polygon normal. +/// The polygon must be at least size of 3 or bigger. +Vector3 get_poly_normal(const std::vector<Vector3> &p_vertices); + +#endif // IMPORT_UTILS_FBX_IMPORTER_H diff --git a/modules/fbx/tools/validation_tools.cpp b/modules/fbx/tools/validation_tools.cpp new file mode 100644 index 0000000000..0c4d7abe8d --- /dev/null +++ b/modules/fbx/tools/validation_tools.cpp @@ -0,0 +1,48 @@ +/*************************************************************************/ +/* validation_tools.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* */ +/* 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 "validation_tools.h" + +#ifdef TOOLS_ENABLED + +#include "core/string/print_string.h" +#include "core/string/ustring.h" + +ValidationTracker::Entries *ValidationTracker::entries_singleton = memnew(ValidationTracker::Entries); + +// for printing our CSV to dump validation problems of files +// later we can make some agnostic tooling for this but this is fine for the time being. +void ValidationTracker::Entries::add_validation_error(String asset_path, String message) { + print_error(message); + // note: implementation is static + validation_entries[asset_path].push_back(message); +} + +#endif // TOOLS_ENABLED diff --git a/modules/fbx/tools/validation_tools.h b/modules/fbx/tools/validation_tools.h new file mode 100644 index 0000000000..649842a1cb --- /dev/null +++ b/modules/fbx/tools/validation_tools.h @@ -0,0 +1,92 @@ +/*************************************************************************/ +/* validation_tools.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* */ +/* 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 FBX_VALIDATION_TOOLS_H +#define FBX_VALIDATION_TOOLS_H + +#ifdef TOOLS_ENABLED + +#include "core/io/json.h" +#include "core/os/file_access.h" +#include "core/string/ustring.h" +#include "core/templates/local_vector.h" +#include "core/templates/map.h" + +class ValidationTracker { +protected: + struct Entries { + Map<String, LocalVector<String>> validation_entries = Map<String, LocalVector<String>>(); + + // for printing our CSV to dump validation problems of files + // later we can make some agnostic tooling for this but this is fine for the time being. + void add_validation_error(String asset_path, String message); + void print_to_csv() { + print_verbose("Exporting assset validation log please wait"); + String massive_log_file; + + String csv_header = "file_path, error message, extra data\n"; + massive_log_file += csv_header; + + for (Map<String, LocalVector<String>>::Element *element = validation_entries.front(); element; element = element->next()) { + for (unsigned int x = 0; x < element->value().size(); x++) { + const String &line_entry = element->key() + ", " + element->value()[x].c_escape() + "\n"; + massive_log_file += line_entry; + } + } + + String path = "asset_validation_errors.csv"; + Error err; + FileAccess *file = FileAccess::open(path, FileAccess::WRITE, &err); + if (!file || err) { + if (file) + memdelete(file); + print_error("ValidationTracker Error - failed to create file - path: %s\n" + path); + return; + } + + file->store_string(massive_log_file); + if (file->get_error() != OK && file->get_error() != ERR_FILE_EOF) { + print_error("ValidationTracker Error - failed to write to file - path: %s\n" + path); + } + file->close(); + memdelete(file); + } + }; + // asset path, error messages + static Entries *entries_singleton; + +public: + static Entries *get_singleton() { + return entries_singleton; + } +}; + +#endif // TOOLS_ENABLED +#endif // FBX_VALIDATION_TOOLS_H |