| 1 | /* |
| 2 | Copyright (C) 2005 Rice1964 |
| 3 | |
| 4 | This program is free software; you can redistribute it and/or |
| 5 | modify it under the terms of the GNU General Public License |
| 6 | as published by the Free Software Foundation; either version 2 |
| 7 | of the License, or (at your option) any later version. |
| 8 | |
| 9 | This program is distributed in the hope that it will be useful, |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | GNU General Public License for more details. |
| 13 | |
| 14 | You should have received a copy of the GNU General Public License |
| 15 | along with this program; if not, write to the Free Software |
| 16 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | */ |
| 18 | |
| 19 | #include "osal_opengl.h" |
| 20 | |
| 21 | #include "Debugger.h" |
| 22 | #include "FrameBuffer.h" |
| 23 | #include "OGLTexture.h" |
| 24 | |
| 25 | // =========================================================================== |
| 26 | COGLRenderTexture::COGLRenderTexture(int width, int height, RenderTextureInfo* pInfo, TextureUsage usage) |
| 27 | : CRenderTexture(width, height, pInfo, usage), |
| 28 | m_pOGLTexture(NULL) |
| 29 | { |
| 30 | if( usage == AS_BACK_BUFFER_SAVE ) |
| 31 | { |
| 32 | m_pTexture = m_pOGLTexture = new COGLTexture(width, height, usage); |
| 33 | if( !m_pTexture ) |
| 34 | { |
| 35 | TRACE0("Error to create OGL render_texture"); |
| 36 | SAFE_DELETE(m_pTexture); |
| 37 | } |
| 38 | } |
| 39 | |
| 40 | m_width = width; |
| 41 | m_height = height; |
| 42 | m_beingRendered = false; |
| 43 | } |
| 44 | |
| 45 | COGLRenderTexture::~COGLRenderTexture() |
| 46 | { |
| 47 | if( m_beingRendered ) |
| 48 | { |
| 49 | g_pFrameBufferManager->CloseRenderTexture(false); |
| 50 | SetAsRenderTarget(false); |
| 51 | } |
| 52 | |
| 53 | ShutdownPBuffer(); |
| 54 | SAFE_DELETE(m_pTexture); |
| 55 | m_pOGLTexture = NULL; |
| 56 | m_beingRendered = false; |
| 57 | } |
| 58 | |
| 59 | bool COGLRenderTexture::InitPBuffer( void ) |
| 60 | { |
| 61 | return true; |
| 62 | } |
| 63 | |
| 64 | void COGLRenderTexture::ShutdownPBuffer(void) |
| 65 | { |
| 66 | } |
| 67 | |
| 68 | bool COGLRenderTexture::SetAsRenderTarget(bool enable) |
| 69 | { |
| 70 | return true; |
| 71 | } |
| 72 | |
| 73 | void COGLRenderTexture::LoadTexture(TxtrCacheEntry* pEntry) |
| 74 | { |
| 75 | } |
| 76 | |
| 77 | void COGLRenderTexture::StoreToRDRAM(int infoIdx) |
| 78 | { |
| 79 | } |
| 80 | |