| // Copyright 2019 The Amber Authors. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include <android/log.h> |
| #include <android_native_app_glue.h> |
| |
| #include "amber/amber.h" |
| #include "amber/recipe.h" |
| #include "amber/result.h" |
| #include "amber_script.h" |
| |
| namespace { |
| |
| // TODO(jaebaek): Change this as a method rather than macro. |
| // Android log function wrappers |
| const char* kTAG = "Amber"; |
| #define LOGE(...) \ |
| ((void)__android_log_print(ANDROID_LOG_ERROR, kTAG, __VA_ARGS__)) |
| |
| void amber_sample_main(android_app* app) { |
| amber::android::AmberScriptLoader loader(app); |
| |
| amber::Result r = loader.LoadAllScriptsFromAsset(); |
| if (!r.IsSuccess()) { |
| LOGE("%s", r.Error().c_str()); |
| return; |
| } |
| |
| const auto& script_info = loader.GetScripts(); |
| |
| std::vector<std::string> failures; |
| for (const auto& info : script_info) { |
| LOGE("\ncase %s: run...", info.asset_name.c_str()); |
| |
| amber::Amber am; |
| amber::Recipe recipe; |
| amber::Result r = am.Parse(info.script_content, &recipe); |
| if (!r.IsSuccess()) { |
| LOGE("\ncase %s: fail\n\t%s", info.asset_name.c_str(), r.Error().c_str()); |
| failures.push_back(info.asset_name); |
| continue; |
| } |
| |
| amber::Options amber_options; |
| r = am.ExecuteWithShaderData(&recipe, amber_options, info.shader_map); |
| if (!r.IsSuccess()) { |
| LOGE("\ncase %s: fail\n\t%s", info.asset_name.c_str(), r.Error().c_str()); |
| failures.push_back(info.asset_name); |
| continue; |
| } |
| |
| LOGE("\ncase %s: pass", info.asset_name.c_str()); |
| } |
| |
| if (!failures.empty()) { |
| LOGE("\nSummary of Failures:"); |
| for (const auto& failure : failures) |
| LOGE("%s", failure.c_str()); |
| } |
| LOGE("\nsummary: %u pass, %u fail", |
| static_cast<uint32_t>(script_info.size() - failures.size()), |
| static_cast<uint32_t>(failures.size())); |
| } |
| |
| // Process the next main command. |
| void handle_cmd(android_app* app, int32_t cmd) { |
| switch (cmd) { |
| case APP_CMD_INIT_WINDOW: |
| amber_sample_main(app); |
| break; |
| case APP_CMD_TERM_WINDOW: |
| break; |
| default: |
| break; |
| } |
| } |
| |
| } // namespace |
| |
| void android_main(struct android_app* app) { |
| // Set the callback to process system events |
| app->onAppCmd = handle_cmd; |
| |
| // Used to poll the events in the main loop |
| int events; |
| android_poll_source* source; |
| |
| // Main loop |
| while (app->destroyRequested == 0) { |
| if (ALooper_pollAll(1, nullptr, &events, (void**)&source) >= 0) { |
| if (source != NULL) |
| source->process(app, source); |
| } |
| } |
| } |