rsProgramVertex.h revision c19ff0177a7a0dadfc01b1990f822354fdc95991
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_VERTEX_H 18326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#define ANDROID_RS_PROGRAM_VERTEX_H 19326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 20326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#include "rsProgram.h" 21326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 22326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams// --------------------------------------------------------------------------- 23326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace android { 24326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace renderscript { 25326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 26cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Samsclass ProgramVertexState; 27326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 28afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchoukclass ProgramVertex : public Program { 29326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 304815c0d121310cfcd6a8aba4eab77a9910af53acJason Sams ProgramVertex(Context *,const char * shaderText, uint32_t shaderLength, 314815c0d121310cfcd6a8aba4eab77a9910af53acJason Sams const uint32_t * params, uint32_t paramLength); 32326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams virtual ~ProgramVertex(); 33326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 34c19ff0177a7a0dadfc01b1990f822354fdc95991Alex Sakhartchouk virtual void setup(Context *rsc, ProgramVertexState *state); 35326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 36383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk void setProjectionMatrix(Context *, const rsc_Matrix *) const; 37383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk void getProjectionMatrix(Context *, rsc_Matrix *) const; 38383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk void setModelviewMatrix(Context *, const rsc_Matrix *) const; 39383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk void setTextureMatrix(Context *, const rsc_Matrix *) const; 40c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 41383e5b1f68c321a77bfd7466fa1171a9bfab4a6fAlex Sakhartchouk void transformToScreen(Context *, float *v4out, const float *v3in) const; 423a97c59c6f8cc974d007080365b82c5177ba6a3fJason Sams 43fb6b614bcea88a587a7ea4530be45ff0ffa0210eAlex Sakhartchouk virtual void serialize(OStream *stream) const; 44b825f67adb5d1e1751fe108e6dbf9c6f2555c283Alex Sakhartchouk virtual RsA3DClassID getClassId() const { return RS_A3D_CLASS_ID_PROGRAM_VERTEX; } 45fb6b614bcea88a587a7ea4530be45ff0ffa0210eAlex Sakhartchouk static ProgramVertex *createFromStream(Context *rsc, IStream *stream); 46326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 47326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 48afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchoukclass ProgramVertexState { 49326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 50326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramVertexState(); 51326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ~ProgramVertexState(); 52326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 53771565f47fc44608444c00aa8fa3bda769ceaeceJason Sams void init(Context *rsc); 54f2649a961db2995e9e24a6c98f8a419f1496c1b7Jason Sams void deinit(Context *rsc); 55771565f47fc44608444c00aa8fa3bda769ceaeceJason Sams void updateSize(Context *rsc); 568ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams 578ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams ObjectBaseRef<ProgramVertex> mDefault; 58cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams ObjectBaseRef<ProgramVertex> mLast; 598ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams ObjectBaseRef<Allocation> mDefaultAlloc; 60326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 61326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 62326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 63326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 64326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#endif 65326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 66326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 67