1 /* 2 * Copyright (C) 2011-2014 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 17 /* 18 * This file is auto-generated. DO NOT MODIFY! 19 * The source Renderscript file: reduce_general_input.rs 20 */ 21 22 package input; 23 24 import android.os.Build; 25 import android.os.Process; 26 import java.lang.reflect.Field; 27 import android.renderscript.*; 28 import input.reduce_general_inputBitCode; 29 30 /** 31 * @hide 32 */ 33 public class ScriptField_MyStruct extends android.renderscript.Script.FieldBase { 34 static public class Item { 35 36 float f; 37 double d; 38 39 Item() { 40 } 41 42 } 43 44 private Item mItemArray[]; 45 private FieldPacker mIOBuffer; 46 private static java.lang.ref.WeakReference<Element> mElementCache = new java.lang.ref.WeakReference<Element>(null); 47 public static Element createElement(RenderScript rs) { 48 Element.Builder eb = new Element.Builder(rs); 49 eb.add(Element.F32(rs), "f"); 50 eb.add(Element.U32(rs), "#rs_padding_1"); 51 eb.add(Element.F64(rs), "d"); 52 return eb.create(); 53 } 54 55 private ScriptField_MyStruct(RenderScript rs) { 56 mItemArray = null; 57 mIOBuffer = null; 58 mElement = createElement(rs); 59 } 60 61 public ScriptField_MyStruct(RenderScript rs, int count) { 62 mItemArray = null; 63 mIOBuffer = null; 64 mElement = createElement(rs); 65 init(rs, count); 66 } 67 68 public ScriptField_MyStruct(RenderScript rs, int count, int usages) { 69 mItemArray = null; 70 mIOBuffer = null; 71 mElement = createElement(rs); 72 init(rs, count, usages); 73 } 74 75 public static ScriptField_MyStruct create1D(RenderScript rs, int dimX, int usages) { 76 ScriptField_MyStruct obj = new ScriptField_MyStruct(rs); 77 obj.mAllocation = Allocation.createSized(rs, obj.mElement, dimX, usages); 78 return obj; 79 } 80 81 public static ScriptField_MyStruct create1D(RenderScript rs, int dimX) { 82 return create1D(rs, dimX, Allocation.USAGE_SCRIPT); 83 } 84 85 public static ScriptField_MyStruct create2D(RenderScript rs, int dimX, int dimY) { 86 return create2D(rs, dimX, dimY, Allocation.USAGE_SCRIPT); 87 } 88 89 public static ScriptField_MyStruct create2D(RenderScript rs, int dimX, int dimY, int usages) { 90 ScriptField_MyStruct obj = new ScriptField_MyStruct(rs); 91 Type.Builder b = new Type.Builder(rs, obj.mElement); 92 b.setX(dimX); 93 b.setY(dimY); 94 Type t = b.create(); 95 obj.mAllocation = Allocation.createTyped(rs, t, usages); 96 return obj; 97 } 98 99 public static Type.Builder createTypeBuilder(RenderScript rs) { 100 Element e = createElement(rs); 101 return new Type.Builder(rs, e); 102 } 103 104 public static ScriptField_MyStruct createCustom(RenderScript rs, Type.Builder tb, int usages) { 105 ScriptField_MyStruct obj = new ScriptField_MyStruct(rs); 106 Type t = tb.create(); 107 if (t.getElement() != obj.mElement) { 108 throw new RSIllegalArgumentException("Type.Builder did not match expected element type."); 109 } 110 obj.mAllocation = Allocation.createTyped(rs, t, usages); 111 return obj; 112 } 113 114 private void copyToArrayLocal(Item i, FieldPacker fp) { 115 fp.addF32(i.f); 116 fp.skip(4); 117 fp.addF64(i.d); 118 } 119 120 private void copyToArray(Item i, int index) { 121 if (mIOBuffer == null) mIOBuffer = new FieldPacker(mElement.getBytesSize() * getType().getX()/* count */); 122 mIOBuffer.reset(index * mElement.getBytesSize()); 123 copyToArrayLocal(i, mIOBuffer); 124 } 125 126 public synchronized void set(Item i, int index, boolean copyNow) { 127 if (mItemArray == null) mItemArray = new Item[getType().getX() /* count */]; 128 mItemArray[index] = i; 129 if (copyNow) { 130 copyToArray(i, index); 131 FieldPacker fp = new FieldPacker(mElement.getBytesSize()); 132 copyToArrayLocal(i, fp); 133 mAllocation.setFromFieldPacker(index, fp); 134 } 135 136 } 137 138 public synchronized Item get(int index) { 139 if (mItemArray == null) return null; 140 return mItemArray[index]; 141 } 142 143 public synchronized void set_f(int index, float v, boolean copyNow) { 144 if (mIOBuffer == null) mIOBuffer = new FieldPacker(mElement.getBytesSize() * getType().getX()/* count */); 145 if (mItemArray == null) mItemArray = new Item[getType().getX() /* count */]; 146 if (mItemArray[index] == null) mItemArray[index] = new Item(); 147 mItemArray[index].f = v; 148 if (copyNow) { 149 mIOBuffer.reset(index * mElement.getBytesSize()); 150 mIOBuffer.addF32(v); 151 FieldPacker fp = new FieldPacker(4); 152 fp.addF32(v); 153 mAllocation.setFromFieldPacker(index, 0, fp); 154 } 155 156 } 157 158 public synchronized void set_d(int index, double v, boolean copyNow) { 159 if (mIOBuffer == null) mIOBuffer = new FieldPacker(mElement.getBytesSize() * getType().getX()/* count */); 160 if (mItemArray == null) mItemArray = new Item[getType().getX() /* count */]; 161 if (mItemArray[index] == null) mItemArray[index] = new Item(); 162 mItemArray[index].d = v; 163 if (copyNow) { 164 mIOBuffer.reset(index * mElement.getBytesSize() + 8); 165 mIOBuffer.addF64(v); 166 FieldPacker fp = new FieldPacker(8); 167 fp.addF64(v); 168 mAllocation.setFromFieldPacker(index, 2, fp); 169 } 170 171 } 172 173 public synchronized float get_f(int index) { 174 if (mItemArray == null) return 0; 175 return mItemArray[index].f; 176 } 177 178 public synchronized double get_d(int index) { 179 if (mItemArray == null) return 0; 180 return mItemArray[index].d; 181 } 182 183 public synchronized void copyAll() { 184 for (int ct = 0; ct < mItemArray.length; ct++) copyToArray(mItemArray[ct], ct); 185 mAllocation.setFromFieldPacker(0, mIOBuffer); 186 } 187 188 public synchronized void resize(int newSize) { 189 if (mItemArray != null) { 190 int oldSize = mItemArray.length; 191 int copySize = Math.min(oldSize, newSize); 192 if (newSize == oldSize) return; 193 Item ni[] = new Item[newSize]; 194 System.arraycopy(mItemArray, 0, ni, 0, copySize); 195 mItemArray = ni; 196 } 197 198 mAllocation.resize(newSize); 199 if (mIOBuffer != null) mIOBuffer = new FieldPacker(mElement.getBytesSize() * getType().getX()/* count */); 200 } 201 202 } 203 204
