98 add mesh optimizer template module

CMake/BuildUtils/MeshOptimizer.cmake

@@ -0,0 +1,8 @@
+##########################
+# Builds Library For ERS #
+##########################
+
+ERSBuildLogger(${Green} "Configuring Meshoptimizer Library")
+add_subdirectory(${LIB_DIR}/meshoptimizer)
+disable_target_warnings(meshoptimizer)
+ERSBuildLogger(${BoldGreen} "Finished Configuring Meshoptimizer Library")

CMakeLists.txt

@@ -51,10 +51,14 @@ include(${CMAKE_BUILD_UTILS_DIR}/Tracy.cmake)
 include(${CMAKE_BUILD_UTILS_DIR}/OpenXR.cmake)
 include(${CMAKE_BUILD_UTILS_DIR}/PyBind11.cmake)
 include(${CMAKE_BUILD_UTILS_DIR}/OZZ-Animation.cmake)
-
+include(${CMAKE_BUILD_UTILS_DIR}/MeshOptimizer.cmake)
 
 
 # ADD INTERNAL SUBDIRECTORIES
+add_subdirectory(${SRC_DIR}/Internal/MeshOptimizerInterface)
+
+
+# ADD CORE SUBDIRECTORIES
 add_subdirectory(${SRC_DIR}/Core/Utils/ERS_CLASS_LoggingSystem)
 add_subdirectory(${SRC_DIR}/Core/Utils/ERS_CLASS_HardwareInformation)
 add_subdirectory(${SRC_DIR}/Core/Utils/ERS_CLASS_InputOutputSubsystem)

Source/Internal/MeshOptimizerInterface/CMakeLists.txt

@@ -0,0 +1,28 @@
+########################################################################
+# This file is part of the BrainGenix-ERS Environment Rendering System #
+########################################################################
+
+
+# Create Library (Name Should Be Parent Dir Name)
+add_library(ERS_MeshOptimizer
+
+            # Add Source Files (.cpp)
+            "ERS_MeshOptimizer.cpp"
+
+            # Add Header Files (.h)
+            "ERS_MeshOptimizer.h"
+
+            ${BACKWARD_ENABLE}
+            )
+
+# Link 3rd Party Libs
+target_link_libraries(ERS_MeshOptimizer
+    MeshOptimizer
+    )
+
+# Link Internal Libs
+target_link_libraries(ERS_MeshOptimizer
+    ERS_CLASS_LoggingSystem
+    )
+
+target_include_directories(ERS_MeshOptimizer PUBLIC ./)

Source/Internal/MeshOptimizerInterface/ERS_MeshOptimizer.cpp

@@ -0,0 +1,13 @@
+//======================================================================//
+// This file is part of the BrainGenix-ERS Environment Rendering System //
+//======================================================================//
+
+#include <ERS_MeshOptimizer.h>
+
+
+namespace ERS {
+
+
+
+
+}

Source/Internal/MeshOptimizerInterface/ERS_MeshOptimizer.h

@@ -0,0 +1,38 @@
+//======================================================================//
+// This file is part of the BrainGenix-ERS Environment Rendering System //
+//======================================================================//
+
+#pragma once
+
+// Standard Libraries (BG convention: use <> instead of "")
+#include <string>
+
+
+// Third-Party Libraries (BG convention: use <> instead of "")
+#include <meshoptimizer.h>
+
+// Internal Libraries (BG convention: use <> instead of "")
+#include <ERS_CLASS_LoggingSystem.h>
+
+namespace ERS {
+
+/**
+ * @brief This class provides functionality to remesh an input mesh with various amounts of optimization.
+ * 
+ */
+class MeshOptimizer {
+
+private:
+
+
+
+public:
+
+    MeshOptimizer();
+    ~MeshOptimizer();
+
+
+};
+
+
+}

Source/Internal/MeshOptimizerInterface/ERS_OptimzationType.cpp

@@ -0,0 +1,10 @@
+//======================================================================//
+// This file is part of the BrainGenix-ERS Environment Rendering System //
+//======================================================================//
+
+
+namespace ERS {
+
+
+
+}

Source/Internal/MeshOptimizerInterface/ERS_OptimzationType.h

@@ -0,0 +1,20 @@
+//======================================================================//
+// This file is part of the BrainGenix-ERS Environment Rendering System //
+//======================================================================//
+
+#pragma once
+
+
+// Standard Libraries (BG convention: use <> instead of "")
+
+// Third-Party Libraries (BG convention: use <> instead of "")
+
+// Internal Libraries (BG convention: use <> instead of "")
+
+
+
+namespace ERS {
+
+
+
+}

Third-Party/meshoptimizer/.clang-format

@@ -0,0 +1,13 @@
+Standard: Cpp03
+UseTab: ForIndentation
+TabWidth: 4
+IndentWidth: 4
+AccessModifierOffset: -4
+BreakBeforeBraces: Allman
+IndentCaseLabels: false
+ColumnLimit: 0
+PointerAlignment: Left
+BreakConstructorInitializersBeforeComma: true
+NamespaceIndentation: None
+AlignEscapedNewlines: DontAlign
+AlignAfterOpenBracket: DontAlign

Third-Party/meshoptimizer/.editorconfig

@@ -0,0 +1,8 @@
+# See https://editorconfig.org/ for more info
+
+[*]
+charset = utf-8
+indent_style = tab
+indent_size = 4
+trim_trailing_whitespace = true
+insert_final_newline = true

Third-Party/meshoptimizer/.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,8 @@
+---
+name: Bug report
+about: Create a report if you believe you've found a bug in this project; please use GitHub Discussions instead if you think the bug may be in your code.
+title: ''
+labels: bug
+assignees: ''
+
+---

Third-Party/meshoptimizer/.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Help and support
+    url: https://github.com/zeux/meshoptimizer/discussions
+    about: Please use GitHub Discussions if you have questions or need help.

Third-Party/meshoptimizer/.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,8 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: enhancement
+assignees: ''
+
+---

Third-Party/meshoptimizer/.github/workflows/build.yml

@@ -0,0 +1,142 @@
+name: build
+
+on:
+  push:
+    branches:
+      - 'master'
+  pull_request:
+
+jobs:
+  unix:
+    strategy:
+      matrix:
+        os: [ubuntu, macos]
+    name: ${{matrix.os}}
+    runs-on: ${{matrix.os}}-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: make test
+      run: |
+        make -j2 config=sanitize test
+        make -j2 config=debug test
+        make -j2 config=release test
+        make -j2 config=coverage test
+    - name: make gltfpack
+      run: |
+        make -j2 config=release gltfpack
+        strip gltfpack
+    - name: upload coverage
+      run: |
+        find . -type f -name '*.gcno' -exec gcov -p {} +
+        sed -i -e "s/#####\(.*\)\(\/\/ unreachable.*\)/    -\1\2/" *.gcov
+        bash <(curl -s https://codecov.io/bash) -f './src*.gcov' -X search -t ${{secrets.CODECOV_TOKEN}} -B ${{github.ref}}
+
+  windows:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        arch: [Win32, x64]
+    steps:
+    - uses: actions/checkout@v1
+    - name: cmake configure
+      run: cmake . -DMESHOPT_BUILD_DEMO=ON -DMESHOPT_BUILD_GLTFPACK=ON -DCMAKE_MSVC_RUNTIME_LIBRARY="MultiThreaded$<$<CONFIG:Debug>:Debug>" -A ${{matrix.arch}}
+    - name: cmake test
+      shell: bash # necessary for fail-fast
+      run: |
+        cmake --build . -- -property:Configuration=Debug -verbosity:minimal
+        Debug/demo.exe demo/pirate.obj
+        cmake --build . -- -property:Configuration=Release -verbosity:minimal
+        Release/demo.exe demo/pirate.obj
+
+  nodejs:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - uses: actions/setup-node@v1
+      with:
+        node-version: '16'
+    - name: test decoder
+      run: node js/meshopt_decoder.test.js
+    - name: test simd decoder
+      run: node --experimental-wasm-simd js/meshopt_decoder.test.js
+    - name: test encoder
+      run: node js/meshopt_encoder.test.js
+    - name: test simplifier
+      run: node js/meshopt_simplifier.test.js
+
+  gltfpack:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
+      with:
+        repository: KhronosGroup/glTF-Sample-Models
+        path: glTF-Sample-Models
+    - name: make
+      run: make -j2 config=sanitize gltfpack
+    - name: test
+      run: find glTF-Sample-Models/2.0/ -name *.gltf -or -name *.glb | xargs -d '\n' ./gltfpack -cc -test
+    - name: pack
+      run: find glTF-Sample-Models/2.0/ -name *.gltf | grep -v glTF-Draco | grep -v glTF-KTX-BasisU | xargs -d '\n' -I '{}' ./gltfpack -i '{}' -o '{}pack.gltf'
+    - name: validate
+      run: |
+        curl -sL $VALIDATOR | tar xJ
+        find glTF-Sample-Models/2.0/ -name *.gltfpack.gltf | xargs -d '\n' -L 1 ./gltf_validator -r -a
+      env:
+        VALIDATOR: https://github.com/KhronosGroup/glTF-Validator/releases/download/2.0.0-dev.3.3/gltf_validator-2.0.0-dev.3.3-linux64.tar.xz
+
+  gltfpackjs:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - uses: actions/setup-node@v1
+      with:
+        node-version: '14.x'
+    - name: install wasi
+      run: |
+        curl -sL https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-$VERSION/wasi-sdk-$VERSION.0-linux.tar.gz | tar xz
+        curl -sL https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-$VERSION/libclang_rt.builtins-wasm32-wasi-$VERSION.0.tar.gz | tar xz -C wasi-sdk-$VERSION.0
+        curl -sL https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-$VERSION/wasi-sysroot-$VERSION.0.tar.gz | tar xz
+        mv wasi-sdk-$VERSION.0 wasi-sdk
+      env:
+        VERSION: 16
+    - name: build
+      run: |
+        make -B WASMCC=wasi-sdk/bin/clang++ WASI_SDK=./wasi-sysroot gltf/library.wasm
+        make -B WASMCC=wasi-sdk/bin/clang++ WASI_SDK=./wasi-sysroot js/meshopt_decoder.js js/meshopt_decoder.module.js
+        make -B WASMCC=wasi-sdk/bin/clang++ WASI_SDK=./wasi-sysroot js/meshopt_encoder.js js/meshopt_encoder.module.js
+        make -B WASMCC=wasi-sdk/bin/clang++ WASI_SDK=./wasi-sysroot js/meshopt_simplifier.js js/meshopt_simplifier.module.js
+        git status
+    - name: test
+      run: |
+        node gltf/cli.js -i demo/pirate.obj -o pirate.glb -v
+        node gltf/cli.js -i `pwd`/pirate.glb -o pirate-repack.glb -cc -v
+        wc -c pirate.glb pirate-repack.glb
+        node js/meshopt_decoder.test.js
+        node js/meshopt_encoder.test.js
+        node js/meshopt_simplifier.test.js
+
+  arm64:
+    runs-on: ubuntu-latest
+    steps:
+    - run: docker run --rm --privileged multiarch/qemu-user-static:register --reset
+    - uses: docker://multiarch/ubuntu-core:arm64-focal
+      with:
+        args: 'uname -a'
+    - uses: actions/checkout@v1
+    - name: make test
+      uses: docker://multiarch/ubuntu-core:arm64-focal
+      with:
+        args: 'bash -c "apt-get update && apt-get install -y build-essential && make -j2 config=coverage test"'
+    - name: upload coverage
+      run: |
+        find . -type f -name '*.gcno' -exec gcov -p {} +
+        sed -i -e "s/#####\(.*\)\(\/\/ unreachable.*\)/    -\1\2/" *.gcov
+        bash <(curl -s https://codecov.io/bash) -f './src*.gcov' -X search -t ${{secrets.CODECOV_TOKEN}} -B ${{github.ref}}
+
+  iphone:
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: make
+      run: make -j2 config=iphone