xref: /frameworks/base/tests/RenderScriptTests/PerfTest/src/com/android/perftest/FillTest.java

/*
 * Copyright (C) 2011 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 com.android.perftest;

import android.os.Environment;
import android.content.res.Resources;
import android.renderscript.*;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;


import android.util.Log;


public class FillTest implements RsBenchBaseTest{

    private static final String TAG = "FillTest";
    private RenderScriptGL mRS;
    private Resources mRes;

    // Custom shaders
    private ProgramFragment mProgFragmentMultitex;
    private ProgramFragment mProgFragmentSingletex;
    private ProgramFragment mProgFragmentSingletexModulate;
    private final BitmapFactory.Options mOptionsARGB = new BitmapFactory.Options();
    int mBenchmarkDimX;
    int mBenchmarkDimY;

    private ScriptC_fill_test mFillScript;
    ScriptField_TestScripts_s.Item[] mTests;
    ScriptField_FillTestFragData_s mFragData;

    private final String[] mNames = {
        "Fill screen 10x singletexture",
        "Fill screen 10x 3tex multitexture",
        "Fill screen 10x blended singletexture",
        "Fill screen 10x blended 3tex multitexture",
        "Fill screen 3x modulate blended singletexture",
        "Fill screen 1x modulate blended singletexture",
    };

    public FillTest() {
        mOptionsARGB.inScaled = false;
        mOptionsARGB.inPreferredConfig = Bitmap.Config.ARGB_8888;
        mBenchmarkDimX = 1280;
        mBenchmarkDimY = 720;
    }

    void addTest(int index, int testId, int blend, int quadCount) {
        mTests[index] = new ScriptField_TestScripts_s.Item();
        mTests[index].testScript = mFillScript;
        mTests[index].testName = Allocation.createFromString(mRS,
                                                             mNames[index],
                                                             Allocation.USAGE_SCRIPT);
        mTests[index].debugName = RsBenchRS.createZeroTerminatedAlloc(mRS,
                                                                      mNames[index],
                                                                      Allocation.USAGE_SCRIPT);

        ScriptField_FillTestData_s.Item dataItem = new ScriptField_FillTestData_s.Item();
        dataItem.testId = testId;
        dataItem.blend = blend;
        dataItem.quadCount = quadCount;
        ScriptField_FillTestData_s testData = new ScriptField_FillTestData_s(mRS, 1);
        testData.set(dataItem, 0, true);
        mTests[index].testData = testData.getAllocation();
    }

    public boolean init(RenderScriptGL rs, Resources res) {
        mRS = rs;
        mRes = res;
        initCustomShaders();
        initFillScript();
        mTests = new ScriptField_TestScripts_s.Item[mNames.length];

        int index = 0;

        addTest(index++, 1 /*testId*/, 0 /*blend*/, 10 /*quadCount*/);
        addTest(index++, 0 /*testId*/, 0 /*blend*/, 10 /*quadCount*/);
        addTest(index++, 1 /*testId*/, 1 /*blend*/, 10 /*quadCount*/);
        addTest(index++, 0 /*testId*/, 1 /*blend*/, 10 /*quadCount*/);
        addTest(index++, 2 /*testId*/, 1 /*blend*/, 3 /*quadCount*/);
        addTest(index++, 2 /*testId*/, 1 /*blend*/, 1 /*quadCount*/);

        return true;
    }

    public ScriptField_TestScripts_s.Item[] getTests() {
        return mTests;
    }

    public String[] getTestNames() {
        return mNames;
    }

    private void initCustomShaders() {
        ProgramFragment.Builder pfbCustom = new ProgramFragment.Builder(mRS);
        pfbCustom.setShader(mRes, R.raw.multitexf);
        for (int texCount = 0; texCount < 3; texCount ++) {
            pfbCustom.addTexture(Program.TextureType.TEXTURE_2D);
        }
        mProgFragmentMultitex = pfbCustom.create();

        pfbCustom = new ProgramFragment.Builder(mRS);
        pfbCustom.setShader(mRes, R.raw.singletexf);
        pfbCustom.addTexture(Program.TextureType.TEXTURE_2D);
        mProgFragmentSingletex = pfbCustom.create();

        pfbCustom = new ProgramFragment.Builder(mRS);
        pfbCustom.setShader(mRes, R.raw.singletexfm);
        pfbCustom.addTexture(Program.TextureType.TEXTURE_2D);
        mFragData = new ScriptField_FillTestFragData_s(mRS, 1);
        pfbCustom.addConstant(mFragData.getType());
        mProgFragmentSingletexModulate = pfbCustom.create();
        mProgFragmentSingletexModulate.bindConstants(mFragData.getAllocation(), 0);
    }

    private Allocation loadTextureARGB(int id) {
        Bitmap b = BitmapFactory.decodeResource(mRes, id, mOptionsARGB);
        return Allocation.createFromBitmap(mRS, b,
                Allocation.MipmapControl.MIPMAP_ON_SYNC_TO_TEXTURE,
                Allocation.USAGE_GRAPHICS_TEXTURE);
    }

    private Allocation loadTextureRGB(int id) {
        return Allocation.createFromBitmapResource(mRS, mRes, id,
                Allocation.MipmapControl.MIPMAP_ON_SYNC_TO_TEXTURE,
                Allocation.USAGE_GRAPHICS_TEXTURE);
    }

    void initFillScript() {
        mFillScript = new ScriptC_fill_test(mRS, mRes, R.raw.fill_test);

        ProgramVertexFixedFunction.Builder pvb = new ProgramVertexFixedFunction.Builder(mRS);
        ProgramVertexFixedFunction progVertex = pvb.create();
        ProgramVertexFixedFunction.Constants PVA = new ProgramVertexFixedFunction.Constants(mRS);
        ((ProgramVertexFixedFunction)progVertex).bindConstants(PVA);
        Matrix4f proj = new Matrix4f();
        proj.loadOrthoWindow(mBenchmarkDimX, mBenchmarkDimY);
        PVA.setProjection(proj);
        mFillScript.set_gProgVertex(progVertex);

        mFillScript.set_gProgFragmentTexture(mProgFragmentSingletex);
        mFillScript.set_gProgFragmentTextureModulate(mProgFragmentSingletexModulate);
        mFillScript.set_gProgFragmentMultitex(mProgFragmentMultitex);
        mFillScript.set_gProgStoreBlendNone(ProgramStore.BLEND_NONE_DEPTH_NONE(mRS));
        mFillScript.set_gProgStoreBlendAlpha(ProgramStore.BLEND_ALPHA_DEPTH_NONE(mRS));

        mFillScript.set_gLinearClamp(Sampler.CLAMP_LINEAR(mRS));
        mFillScript.set_gLinearWrap(Sampler.WRAP_LINEAR(mRS));
        mFillScript.set_gTexTorus(loadTextureRGB(R.drawable.torusmap));
        mFillScript.set_gTexOpaque(loadTextureRGB(R.drawable.data));
        mFillScript.set_gTexTransparent(loadTextureARGB(R.drawable.leaf));
        mFillScript.set_gTexChecker(loadTextureRGB(R.drawable.checker));

        mFillScript.bind_gFragData(mFragData);
    }
}