| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * 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. |
| */ |
| package android.gameperformance; |
| |
| import javax.microedition.khronos.opengles.GL; |
| import javax.microedition.khronos.opengles.GL10; |
| |
| import android.annotation.NonNull; |
| import android.gameperformance.CustomOpenGLView.FrameDrawer; |
| |
| /** |
| * Base class for all OpenGL based tests. |
| */ |
| public abstract class OpenGLTest extends BaseTest { |
| public OpenGLTest(@NonNull GamePerformanceActivity activity) { |
| super(activity); |
| } |
| |
| @NonNull |
| public CustomOpenGLView getView() { |
| return getActivity().getOpenGLView(); |
| } |
| |
| // Performs test drawing. |
| protected abstract void draw(GL gl); |
| |
| // Initializes the test on first draw call. |
| private class ParamFrameDrawer implements FrameDrawer { |
| private final double mUnitCount; |
| private boolean mInited; |
| |
| public ParamFrameDrawer(double unitCount) { |
| mUnitCount = unitCount; |
| mInited = false; |
| } |
| |
| @Override |
| public void drawFrame(GL10 gl) { |
| if (!mInited) { |
| initUnits(mUnitCount); |
| mInited = true; |
| } |
| draw(gl); |
| } |
| } |
| |
| @Override |
| protected void initProbePass(int probe) { |
| try { |
| getActivity().attachOpenGLView(); |
| } catch (InterruptedException e) { |
| Thread.currentThread().interrupt(); |
| return; |
| } |
| getView().waitRenderReady(); |
| getView().setFrameDrawer(new ParamFrameDrawer(probe * getUnitScale())); |
| } |
| |
| @Override |
| protected void freeProbePass() { |
| getView().setFrameDrawer(null); |
| } |
| } |