rsProgramVertex.h revision 3a97c59c6f8cc974d007080365b82c5177ba6a3f
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 28326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsclass ProgramVertex : public Program 29326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 30326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 31b5909ce06dd10dcb5ac715572a05b2d225b77c98Jason Sams const static uint32_t MAX_LIGHTS = 8; 32326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 33e514b45de8561fbc6ef6770845102ca10b0a69d7Jason Sams ProgramVertex(Context *, Element *in, Element *out); 34326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams virtual ~ProgramVertex(); 35326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 36afcb25c65e8145d15aaf50a0ca38333954a97000Jason Sams virtual void setupGL(const Context *rsc, ProgramVertexState *state); 37326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 38326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 39326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams void setTextureMatrixEnable(bool e) {mTextureMatrixEnable = e;} 40b5909ce06dd10dcb5ac715572a05b2d225b77c98Jason Sams void addLight(const Light *); 41326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 42c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams void setProjectionMatrix(const rsc_Matrix *) const; 43c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams void setModelviewMatrix(const rsc_Matrix *) const; 44c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams void setTextureMatrix(const rsc_Matrix *) const; 45c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams 463a97c59c6f8cc974d007080365b82c5177ba6a3fJason Sams void transformToScreen(const Context *, float *v4out, const float *v3in) const; 473a97c59c6f8cc974d007080365b82c5177ba6a3fJason Sams 483a97c59c6f8cc974d007080365b82c5177ba6a3fJason Sams 49326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsprotected: 50b5909ce06dd10dcb5ac715572a05b2d225b77c98Jason Sams uint32_t mLightCount; 51b5909ce06dd10dcb5ac715572a05b2d225b77c98Jason Sams ObjectBaseRef<const Light> mLights[MAX_LIGHTS]; 52b5909ce06dd10dcb5ac715572a05b2d225b77c98Jason Sams 53326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // Hacks to create a program for now 54326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams bool mTextureMatrixEnable; 55326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 56326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 57326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 58cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Samsclass ProgramVertexState 59326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 60326e0ddf89e8df2837752fbfd7a014814b32082cJason Samspublic: 61326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramVertexState(); 62326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ~ProgramVertexState(); 63326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 648ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams void init(Context *rsc, int32_t w, int32_t h); 65f2649a961db2995e9e24a6c98f8a419f1496c1b7Jason Sams void deinit(Context *rsc); 668ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams 678ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams ObjectBaseRef<ProgramVertex> mDefault; 68cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams ObjectBaseRef<ProgramVertex> mLast; 698ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams ObjectBaseRef<Allocation> mDefaultAlloc; 70cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 71f2649a961db2995e9e24a6c98f8a419f1496c1b7Jason Sams ObjectBaseRef<Type> mAllocType; 728ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams 73326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramVertex *mPV; 74326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 75326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams //ObjectBaseRef<Type> mTextureTypes[ProgramFragment::MAX_TEXTURE]; 76326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 77326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 78326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams}; 79326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 80326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 81326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 82326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 83326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#endif 84326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 85326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 86