1/*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.rs.test;
18
19import android.content.Context;
20import android.content.res.Resources;
21import android.renderscript.*;
22import android.renderscript.ProgramRaster;
23import android.renderscript.ProgramRaster.CullMode;
24
25public class UT_program_raster extends UnitTest {
26    private Resources mRes;
27
28    ProgramRaster pointSpriteEnabled;
29    ProgramRaster cullMode;
30
31    protected UT_program_raster(RSTestCore rstc, Resources res, Context ctx) {
32        super(rstc, "ProgramRaster", ctx);
33        mRes = res;
34    }
35
36    private ProgramRaster.Builder getDefaultBuilder(RenderScript RS) {
37        ProgramRaster.Builder b = new ProgramRaster.Builder(RS);
38        b.setCullMode(CullMode.BACK);
39        b.setPointSpriteEnabled(false);
40        return b;
41    }
42
43    private void initializeGlobals(RenderScript RS, ScriptC_program_raster s) {
44        ProgramRaster.Builder b = getDefaultBuilder(RS);
45        pointSpriteEnabled = b.setPointSpriteEnabled(true).create();
46        b = getDefaultBuilder(RS);
47        cullMode = b.setCullMode(CullMode.FRONT).create();
48
49        s.set_pointSpriteEnabled(pointSpriteEnabled);
50        s.set_cullMode(cullMode);
51    }
52
53    private void testScriptSide(RenderScript pRS) {
54        ScriptC_program_raster s = new ScriptC_program_raster(pRS);
55        pRS.setMessageHandler(mRsMessage);
56        initializeGlobals(pRS, s);
57        s.invoke_program_raster_test();
58        pRS.finish();
59        waitForMessage();
60    }
61
62    private void testJavaSide(RenderScript RS) {
63        _RS_ASSERT("pointSpriteEnabled.isPointSpriteEnabled() == true",
64                    pointSpriteEnabled.isPointSpriteEnabled() == true);
65        _RS_ASSERT("pointSpriteEnabled.getCullMode() == ProgramRaster.CullMode.BACK",
66                    pointSpriteEnabled.getCullMode() == ProgramRaster.CullMode.BACK);
67
68        _RS_ASSERT("cullMode.isPointSpriteEnabled() == false",
69                    cullMode.isPointSpriteEnabled() == false);
70        _RS_ASSERT("cullMode.getCullMode() == ProgramRaster.CullMode.FRONT",
71                    cullMode.getCullMode() == ProgramRaster.CullMode.FRONT);
72    }
73
74    public void run() {
75        RenderScript pRS = RenderScript.create(mCtx);
76        testScriptSide(pRS);
77        testJavaSide(pRS);
78        passTest();
79        pRS.destroy();
80    }
81}
82