| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| #ifndef GLES_BUFFER_H |
| #define GLES_BUFFER_H |
| |
| #include <stdio.h> |
| #include <GLES/gl.h> |
| #include <GLcommon/objectNameManager.h> |
| #include <GLcommon/RangeManip.h> |
| |
| class GLESbuffer: public ObjectData { |
| public: |
| GLESbuffer():ObjectData(BUFFER_DATA) {} |
| GLuint getSize(){return m_size;}; |
| GLuint getUsage(){return m_usage;}; |
| GLvoid* getData(){ return m_data;} |
| bool setBuffer(GLuint size,GLuint usage,const GLvoid* data); |
| bool setSubBuffer(GLint offset,GLuint size,const GLvoid* data); |
| void getConversions(const RangeList& rIn,RangeList& rOut); |
| bool fullyConverted(){return m_conversionManager.size() == 0;}; |
| void setBinded(){m_wasBound = true;}; |
| bool wasBinded(){return m_wasBound;}; |
| ~GLESbuffer(); |
| |
| private: |
| GLuint m_size = 0; |
| GLuint m_usage = GL_STATIC_DRAW; |
| unsigned char* m_data = nullptr; |
| RangeList m_conversionManager; |
| bool m_wasBound = false; |
| }; |
| |
| typedef emugl::SmartPtr<GLESbuffer> GLESbufferPtr; |
| #endif |