Jason Sams | f15ed01 | 2011-10-31 13:23:43 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 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 | package android.renderscript; |
| 18 | |
Stephen Hines | 9c9ad3f8c2 | 2012-05-07 15:34:29 -0700 | [diff] [blame] | 19 | /** |
Jason Sams | f15ed01 | 2011-10-31 13:23:43 -0700 | [diff] [blame] | 20 | * @hide |
| 21 | * |
| 22 | */ |
| 23 | public class Path extends BaseObj { |
| 24 | |
| 25 | public enum Primitive { |
| 26 | QUADRATIC_BEZIER(0), |
| 27 | CUBIC_BEZIER(1); |
| 28 | |
| 29 | int mID; |
| 30 | Primitive(int id) { |
| 31 | mID = id; |
| 32 | } |
| 33 | } |
| 34 | |
| 35 | Allocation mVertexBuffer; |
| 36 | Allocation mLoopBuffer; |
| 37 | Primitive mPrimitive; |
| 38 | float mQuality; |
| 39 | boolean mCoverageToAlpha; |
| 40 | |
Tim Murray | 460a049 | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 41 | Path(long id, RenderScript rs, Primitive p, Allocation vtx, Allocation loop, float q) { |
Jason Sams | f15ed01 | 2011-10-31 13:23:43 -0700 | [diff] [blame] | 42 | super(id, rs); |
| 43 | mVertexBuffer = vtx; |
| 44 | mLoopBuffer = loop; |
| 45 | mPrimitive = p; |
| 46 | mQuality = q; |
| 47 | } |
| 48 | |
| 49 | public Allocation getVertexAllocation() { |
| 50 | return mVertexBuffer; |
| 51 | } |
| 52 | |
| 53 | public Allocation getLoopAllocation() { |
| 54 | return mLoopBuffer; |
| 55 | } |
| 56 | |
| 57 | public Primitive getPrimitive() { |
| 58 | return mPrimitive; |
| 59 | } |
| 60 | |
| 61 | @Override |
| 62 | void updateFromNative() { |
| 63 | } |
| 64 | |
| 65 | |
| 66 | public static Path createStaticPath(RenderScript rs, Primitive p, float quality, Allocation vtx) { |
Tim Murray | 460a049 | 2013-11-19 12:45:54 -0800 | [diff] [blame] | 67 | long id = rs.nPathCreate(p.mID, false, vtx.getID(rs), 0, quality); |
Jason Sams | f15ed01 | 2011-10-31 13:23:43 -0700 | [diff] [blame] | 68 | Path newPath = new Path(id, rs, p, null, null, quality); |
| 69 | return newPath; |
| 70 | } |
| 71 | |
| 72 | public static Path createStaticPath(RenderScript rs, Primitive p, float quality, Allocation vtx, Allocation loops) { |
| 73 | return null; |
| 74 | } |
| 75 | |
| 76 | public static Path createDynamicPath(RenderScript rs, Primitive p, float quality, Allocation vtx) { |
| 77 | return null; |
| 78 | } |
| 79 | |
| 80 | public static Path createDynamicPath(RenderScript rs, Primitive p, float quality, Allocation vtx, Allocation loops) { |
| 81 | return null; |
| 82 | } |
| 83 | |
| 84 | |
| 85 | } |
| 86 | |
| 87 | |