rsProgramFragment.h revision 383e5b1f68c321a77bfd7466fa1171a9bfab4a6f
1326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams/* 2326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Copyright (C) 2009 The Android Open Source Project 3326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 4326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * you may not use this file except in compliance with the License. 6326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * You may obtain a copy of the License at 7326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 8326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * http://www.apache.org/licenses/LICENSE-2.0 9326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 10326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Unless required by applicable law or agreed to in writing, software 11326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * See the License for the specific language governing permissions and 14326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * limitations under the License. 15326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams */ 16326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 17326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#ifndef ANDROID_RS_PROGRAM_FRAGMENT_H 18326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#define ANDROID_RS_PROGRAM_FRAGMENT_H 19326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 20326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#include "rsProgram.h" 21326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 22326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams// --------------------------------------------------------------------------- 23326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace android { 24326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace renderscript { 25326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 26cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Samsclass ProgramFragmentState; 27326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 28326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsclass ProgramFragment : public Program 29326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 30326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 31f2e4fa215c420cf0f8d226e9a59acb1f312e5e40Jason Sams ProgramFragment(Context *rsc, const char * shaderText, 32f2e4fa215c420cf0f8d226e9a59acb1f312e5e40Jason Sams uint32_t shaderLength, const uint32_t * params, 33f2e4fa215c420cf0f8d226e9a59acb1f312e5e40Jason Sams uint32_t paramLength); 34326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams virtual ~ProgramFragment(); 35326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 36383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk virtual void setupGL2(Context *, ProgramFragmentState *, ShaderCache *sc); 37326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 38c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams virtual void createShader(); 39cd50653f99c960e1a47c2c30e53b369b8805344aJason Sams virtual void loadShader(Context *rsc); 40c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams virtual void init(Context *rsc); 41fb6b614bcea88a587a7ea4530be45ff0ffa0210eAlex Sakhartchouk virtual void serialize(OStream *stream) const; 42b825f67adb5d1e1751fe108e6dbf9c6f2555c283Alex Sakhartchouk virtual RsA3DClassID getClassId() const { return RS_A3D_CLASS_ID_PROGRAM_FRAGMENT; } 43fb6b614bcea88a587a7ea4530be45ff0ffa0210eAlex Sakhartchouk static ProgramFragment *createFromStream(Context *rsc, IStream *stream); 44326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 45383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk void setConstantColor(Context *, float, float, float, float); 466445e5210c6d7f8689e94be9026153d017c9545bJason Sams 47326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsprotected: 486445e5210c6d7f8689e94be9026153d017c9545bJason Sams float mConstantColor[4]; 49660ccc77fbceda1f0a4b0b811fbb82a5b006ec9bAlex Sakhartchouk int32_t mTextureUniformIndexStart; 50326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 51326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 52cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Samsclass ProgramFragmentState 53326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 54326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 55326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramFragmentState(); 56326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ~ProgramFragmentState(); 57326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 58326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramFragment *mPF; 59771565f47fc44608444c00aa8fa3bda769ceaeceJason Sams void init(Context *rsc); 60f2649a961db2995e9e24a6c98f8a419f1496c1b7Jason Sams void deinit(Context *rsc); 61326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 628ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams ObjectBaseRef<ProgramFragment> mDefault; 63a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams Vector<ProgramFragment *> mPrograms; 64cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 65cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams ObjectBaseRef<ProgramFragment> mLast; 66326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 67326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 68326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 69326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 70326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 71326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#endif 72326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 73326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 74326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 75326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 76