switch to tinyobj and nanovg from assimp and cairo

4 files changed, 0 insertions, 338 deletions

diff --git a/libs/assimp/port/AndroidJNI/AndroidJNIIOSystem.cpp b/libs/assimp/port/AndroidJNI/AndroidJNIIOSystem.cpp
deleted file mode 100644
index e0f8123..0000000
--- a/libs/assimp/port/AndroidJNI/AndroidJNIIOSystem.cpp
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
----------------------------------------------------------------------------
-Open Asset Import Library (assimp)
----------------------------------------------------------------------------
-
-Copyright (c) 2006-2021, assimp team
-
-All rights reserved.
-
-Redistribution and use of this software in source and binary forms,
-with or without modification, are permitted provided that the following
-conditions are met:
-
-* Redistributions of source code must retain the above
-  copyright notice, this list of conditions and the
-  following disclaimer.
-
-* Redistributions in binary form must reproduce the above
-  copyright notice, this list of conditions and the
-  following disclaimer in the documentation and/or other
-  materials provided with the distribution.
-
-* Neither the name of the assimp team, nor the names of its
-  contributors may be used to endorse or promote products
-  derived from this software without specific prior
-  written permission of the assimp team.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------------
-*/
-
-/** @file Android extension of DefaultIOSystem using the standard C file functions */
-
-
-#include <assimp/config.h>
-#include <android/api-level.h>
-#if __ANDROID__ and __ANDROID_API__ > 9 and defined(AI_CONFIG_ANDROID_JNI_ASSIMP_MANAGER_SUPPORT)
-
-#include <libgen.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <android/log.h>
-#include <android/asset_manager.h>
-#include <android/asset_manager_jni.h>
-#include <android/native_activity.h>
-#include <assimp/ai_assert.h>
-#include <assimp/port/AndroidJNI/AndroidJNIIOSystem.h>
-#include <assimp/DefaultIOStream.h>
-#include <fstream>
-
-using namespace Assimp;
-
-// ------------------------------------------------------------------------------------------------
-// Constructor.
-AndroidJNIIOSystem::AndroidJNIIOSystem(ANativeActivity* activity)
-{
-	AndroidActivityInit(activity);
-}
-
-AndroidJNIIOSystem::AndroidJNIIOSystem(const char *internalPath, AAssetManager* assetManager) :
-        mApkWorkspacePath(internalPath),
-        mApkAssetManager(assetManager) {
-    // empty
-}
-
-// ------------------------------------------------------------------------------------------------
-// Destructor.
-AndroidJNIIOSystem::~AndroidJNIIOSystem() {
-    // nothing to do here
-}
-
-// ------------------------------------------------------------------------------------------------
-// Tests for the existence of a file at the given path.
-bool AndroidJNIIOSystem::Exists( const char* pFile) const {
-    AAsset* asset = AAssetManager_open(mApkAssetManager, pFile, AASSET_MODE_UNKNOWN);
-    FILE* file = ::fopen( (mApkWorkspacePath + getOsSeparator() + std::string(pFile)).c_str(), "rb");
-	
-    if (!asset && !file) {
-        __android_log_print(ANDROID_LOG_ERROR, "Assimp", "Asset manager can not find: %s", pFile);
-        return false;
-    }
-
-    __android_log_print(ANDROID_LOG_ERROR, "Assimp", "Asset exists");
-    if (file) {
-        ::fclose( file);
-    }
-    
-    return true;
-}
-
-// ------------------------------------------------------------------------------------------------
-// Inits Android extractor
-void AndroidJNIIOSystem::AndroidActivityInit(ANativeActivity* activity) {
-    if (activity == nullptr) {
-        return;
-    }
-    mApkWorkspacePath = activity->internalDataPath;
-    mApkAssetManager = activity->assetManager;
-}
-
-// ------------------------------------------------------------------------------------------------
-// Create the directory for the extracted resource
-static int mkpath(std::string path, mode_t mode) {
-    if (mkdir(path.c_str(), mode) == -1) {
-        switch(errno) {
-            case ENOENT:
-                if (mkpath(path.substr(0, path.find_last_of('/')), mode) == -1)
-                    return -1;
-                else
-                    return mkdir(path.c_str(), mode);
-            case EEXIST:
-                return 0;
-            default:
-                return -1;
-        }
-    }
-
-    return 0;
-}
-
-// ------------------------------------------------------------------------------------------------
-// Extracts android asset
-bool AndroidJNIIOSystem::AndroidExtractAsset(std::string name) {
-    std::string newPath = mApkWorkspacePath + getOsSeparator() + name;
-
-    DefaultIOSystem io;
-
-    // Do not extract if extracted already
-    if ( io.Exists(newPath.c_str()) ) {
-        __android_log_print(ANDROID_LOG_DEFAULT, "Assimp", "Asset already extracted");
-        return true;
-    }
-	
-    // Open file
-    AAsset* asset = AAssetManager_open(mApkAssetManager, name.c_str(),
-			AASSET_MODE_UNKNOWN);
-    std::vector<char> assetContent;
-
-    if (asset != NULL) {
-        // Find size
-        off_t assetSize = AAsset_getLength(asset);
-
-        // Prepare input buffer
-        assetContent.resize(assetSize);
-
-        // Store input buffer
-        AAsset_read(asset, &assetContent[0], assetSize);
-
-        // Close
-        AAsset_close(asset);
-
-        // Prepare directory for output buffer
-        std::string directoryNewPath = newPath;
-        directoryNewPath = dirname(&directoryNewPath[0]);
-
-        if (mkpath(directoryNewPath, S_IRUSR | S_IWUSR | S_IXUSR) == -1) {
-             __android_log_print(ANDROID_LOG_ERROR, "assimp", "Can not create the directory for the output file");
-        }
-
-        // Prepare output buffer
-        std::ofstream assetExtracted(newPath.c_str(), std::ios::out | std::ios::binary);
-        if (!assetExtracted) {
-            __android_log_print(ANDROID_LOG_ERROR, "assimp", "Can not open output file");
-        }
-
-        // Write output buffer into a file
-        assetExtracted.write(&assetContent[0], assetContent.size());
-        assetExtracted.close();
-
-        __android_log_print(ANDROID_LOG_DEFAULT, "Assimp", "Asset extracted");
-    } else {
-        __android_log_print(ANDROID_LOG_ERROR, "assimp", "Asset not found: %s", name.c_str());
-        return false;
-    }
-	
-    return true;
-}
-
-// ------------------------------------------------------------------------------------------------
-// Open a new file with a given path.
-IOStream* AndroidJNIIOSystem::Open( const char* strFile, const char* strMode) {
-    ai_assert(nullptr != strFile);
-    ai_assert(nullptr != strMode);
-
-    std::string fullPath(mApkWorkspacePath + getOsSeparator() + std::string(strFile));
-    if (Exists(strFile)) {
-	AndroidExtractAsset(std::string(strFile));
-    }
-
-    FILE* file = ::fopen( fullPath.c_str(), strMode);
-    if (nullptr == file) {
-        return nullptr;
-    }
-
-    __android_log_print(ANDROID_LOG_ERROR, "assimp", "AndroidIOSystem: file %s opened", fullPath.c_str());
-    return new DefaultIOStream(file, fullPath);
-}
-
-#undef PATHLIMIT
-#endif // __ANDROID__ and __ANDROID_API__ > 9 and defined(AI_CONFIG_ANDROID_JNI_ASSIMP_MANAGER_SUPPORT)
diff --git a/libs/assimp/port/AndroidJNI/BundledAssetIOSystem.cpp b/libs/assimp/port/AndroidJNI/BundledAssetIOSystem.cpp
deleted file mode 100644
index 39daf99..0000000
--- a/libs/assimp/port/AndroidJNI/BundledAssetIOSystem.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
----------------------------------------------------------------------------
-Open Asset Import Library (assimp)
----------------------------------------------------------------------------
-
-Copyright (c) 2006-2021, assimp team
-
-All rights reserved.
-
-Redistribution and use of this software in source and binary forms,
-with or without modification, are permitted provided that the following
-conditions are met:
-
-* Redistributions of source code must retain the above
-  copyright notice, this list of conditions and the
-  following disclaimer.
-
-* Redistributions in binary form must reproduce the above
-  copyright notice, this list of conditions and the
-  following disclaimer in the documentation and/or other
-  materials provided with the distribution.
-
-* Neither the name of the assimp team, nor the names of its
-  contributors may be used to endorse or promote products
-  derived from this software without specific prior
-  written permission of the assimp team.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------------
-*/
-
-/** @file Android extension of DefaultIOSystem using the standard C file functions */
-
-#include <assimp/ai_assert.h>
-#include <android/asset_manager.h>
-#include <assimp/DefaultIOStream.h>
-
-#if __ANDROID__ and __ANDROID_API__ > 9 and defined(AI_CONFIG_ANDROID_JNI_ASSIMP_MANAGER_SUPPORT)
-
-#include <assimp/port/AndroidJNI/BundledAssetIOSystem.h>
-
-using namespace Assimp;
-
-/** Tests for the existence of a file at the given path. */
-bool BundledAssetIOSystem::Exists(const char* pFile) const {
-    ai_assert(NULL != mApkAssetManager);
-    AAsset *  asset = AAssetManager_open(mApkAssetManager, pFile, AASSET_MODE_UNKNOWN);
-    if (!asset) { return false; }
-    if (asset) AAsset_close(asset);
-    return true;
-}
-
-// -------------------------------------------------------------------
-/** Open a new file with a given path. */
-Assimp::IOStream* BundledAssetIOSystem::Open(const char* pFile, const char* pMode) {
-    ai_assert(NULL != mApkAssetManager);
-    AAsset *  asset = AAssetManager_open(mApkAssetManager, pFile, AASSET_MODE_UNKNOWN);
-    if (!asset) { return NULL; }
-
-    return new AssetIOStream(asset);
-}
-
-// -------------------------------------------------------------------
-/** Closes the given file and releases all resources associated with it. */
-void BundledAssetIOSystem::Close(Assimp::IOStream* pFile) {
-    delete reinterpret_cast<AssetIOStream *>(pFile);
-}
-
-#endif // __ANDROID__ and __ANDROID_API__ > 9 and defined(AI_CONFIG_ANDROID_JNI_ASSIMP_MANAGER_SUPPORT)
-
diff --git a/libs/assimp/port/AndroidJNI/CMakeLists.txt b/libs/assimp/port/AndroidJNI/CMakeLists.txt
deleted file mode 100644
index 8c821c7..0000000
--- a/libs/assimp/port/AndroidJNI/CMakeLists.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-
-include_directories(./)
-include_directories(./../../)
-add_library( # Defines the name of the library.
-             android_jniiosystem
-
-             # Implements a static library.
-             STATIC
-
-             # relative path to source file(s).
-             AndroidJNIIOSystem.cpp
-             BundledAssetIOSystem.cpp
-)
-TARGET_LINK_LIBRARIES(android_jniiosystem android log)
-INSTALL(TARGETS android_jniiosystem EXPORT "${TARGETS_EXPORT_NAME}")
diff --git a/libs/assimp/port/AndroidJNI/README.md b/libs/assimp/port/AndroidJNI/README.md
deleted file mode 100644
index 003b1da..0000000
--- a/libs/assimp/port/AndroidJNI/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-Build Asset Importer Lib for Android
-====================================
-This module provides a facade for the io-stream-access to files behind the android-asset-management within 
-an Android-native application.
-- It is built as a static library
-- It requires Android NDK with android API > 9 support.
-
-### Building ###
-To use this module please provide following cmake defines:
-```
--DASSIMP_ANDROID_JNIIOSYSTEM=ON
--DCMAKE_TOOLCHAIN_FILE=$SOME_PATH/android.toolchain.cmake
-```
-
-"SOME_PATH" is a path to your cmake android toolchain script.
-
-
-The build script for this port is based on [android-cmake](https://github.com/taka-no-me/android-cmake).  
-See its documentation for more Android-specific cmake options (e.g. -DANDROID_ABI for the target ABI).
-Check [Asset-Importer-Docs](https://assimp-docs.readthedocs.io/en/latest/) for more information.
-
-### Code ###
-A small example how to wrap assimp for Android:
-```cpp
-#include <assimp/port/AndroidJNI/AndroidJNIIOSystem.h>
-
-Assimp::Importer* importer = new Assimp::Importer();
-Assimp::AndroidJNIIOSystem *ioSystem = new Assimp::AndroidJNIIOSystem(app->activity);
-if ( nullptr != iosSystem ) {
-  importer->SetIOHandler(ioSystem);
-}  
-```