ScriptCThunker.java revision 099deb8fb1715e62bcb24513f8e9305ab4f7743a 
1/*
2 * Copyright (C) 2013 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 android.support.v8.renderscript;
18
19import android.content.Context;
20import android.content.res.Resources;
21import android.util.Log;
22
23import java.io.File;
24import java.io.IOException;
25import java.io.InputStream;
26import java.util.Map.Entry;
27import java.util.HashMap;
28
29import java.lang.reflect.Field;
30import java.lang.reflect.Modifier;
31
32/**
33 *
34 **/
35class ScriptCThunker extends android.renderscript.ScriptC {
36    private static final String TAG = "ScriptC";
37
38    protected ScriptCThunker(RenderScriptThunker rs, Resources resources, int resourceID) {
39        super(rs.mN, resources, resourceID);
40    }
41
42    android.renderscript.Script.KernelID thunkCreateKernelID(
43            int slot, int sig, Element ein, Element eout) {
44
45        android.renderscript.Element nein = null;
46        android.renderscript.Element neout = null;
47        if (ein != null) {
48            nein = ((ElementThunker)ein).mN;
49        }
50        if (eout != null) {
51            neout = ((ElementThunker)eout).mN;
52        }
53        return createKernelID(slot, sig, nein, neout);
54    }
55
56
57    void thunkInvoke(int slot) {
58        invoke(slot);
59    }
60
61    void thunkBindAllocation(Allocation va, int slot) {
62        android.renderscript.Allocation nva = null;
63        if (va != null) {
64            nva = ((AllocationThunker)va).mN;
65        }
66        bindAllocation(nva, slot);
67    }
68
69    void thunkSetTimeZone(String timeZone) {
70        setTimeZone(timeZone);
71    }
72
73    void thunkInvoke(int slot, FieldPacker v) {
74        android.renderscript.FieldPacker nfp =
75                new android.renderscript.FieldPacker(v.getData());
76        invoke(slot, nfp);
77    }
78
79    void thunkForEach(int slot, Allocation ain, Allocation aout, FieldPacker v) {
80        android.renderscript.Allocation nin = null;
81        android.renderscript.Allocation nout = null;
82        android.renderscript.FieldPacker nfp = null;
83        if (ain != null) {
84            nin = ((AllocationThunker)ain).mN;
85        }
86        if (aout != null) {
87            nout = ((AllocationThunker)aout).mN;
88        }
89        if (v != null) {
90            nfp = new android.renderscript.FieldPacker(v.getData());
91        }
92        forEach(slot, nin, nout, nfp);
93    }
94
95    void thunkForEach(int slot, Allocation ain, Allocation aout, FieldPacker v,
96                      android.support.v8.renderscript.Script.LaunchOptions sc) {
97        android.renderscript.Script.LaunchOptions lo = null;
98        if (sc != null) {
99            lo = new android.renderscript.Script.LaunchOptions();
100            if (sc.getXEnd() > 0) lo.setX(sc.getXStart(), sc.getXEnd());
101            if (sc.getYEnd() > 0) lo.setY(sc.getYStart(), sc.getYEnd());
102            if (sc.getZEnd() > 0) lo.setZ(sc.getZStart(), sc.getZEnd());
103        }
104
105        android.renderscript.Allocation nin = null;
106        android.renderscript.Allocation nout = null;
107        android.renderscript.FieldPacker nfp = null;
108        if (ain != null) {
109            nin = ((AllocationThunker)ain).mN;
110        }
111        if (aout != null) {
112            nout = ((AllocationThunker)aout).mN;
113        }
114        if (v != null) {
115            nfp = new android.renderscript.FieldPacker(v.getData());
116        }
117        forEach(slot, nin, nout, nfp, lo);
118    }
119
120    void thunkSetVar(int index, float v) {
121        setVar(index, v);
122    }
123    void thunkSetVar(int index, double v) {
124        setVar(index, v);
125    }
126    void thunkSetVar(int index, int v) {
127        setVar(index, v);
128    }
129    void thunkSetVar(int index, long v) {
130        setVar(index, v);
131    }
132    void thunkSetVar(int index, boolean v) {
133        setVar(index, v);
134    }
135
136    void thunkSetVar(int index, BaseObj o) {
137        if (o == null) {
138            setVar(index, 0);
139            return;
140        }
141        setVar(index, o.getNObj());
142    }
143    void thunkSetVar(int index, FieldPacker v) {
144        android.renderscript.FieldPacker nfp =
145                new android.renderscript.FieldPacker(v.getData());
146        setVar(index, nfp);
147    }
148
149    void thunkSetVar(int index, FieldPacker v, Element e, int[] dims) {
150        android.renderscript.FieldPacker nfp =
151                new android.renderscript.FieldPacker(v.getData());
152        ElementThunker et = (ElementThunker)e;
153        setVar(index, nfp, et.mN, dims);
154    }
155
156    android.renderscript.Script.FieldID thunkCreateFieldID(int slot, Element e) {
157        ElementThunker et = (ElementThunker) e;
158        return createFieldID(slot, et.getNObj());
159    }
160
161}
162