diff options
| author | Louis-Francis Ratté-Boulianne <lfrb@collabora.com> | 2014-11-18 19:11:04 -0500 |
|---|---|---|
| committer | Jan Holesovsky <kendy@collabora.com> | 2014-12-02 15:47:18 +0100 |
| commit | c6a60f2db482159442081e4c9eca12b0a2e75f3b (patch) | |
| tree | 0323cbe6e9606fc8ea641b5e3346f7ced11c2c04 | |
| parent | e85bee73a53667a08ac1cdd2059b99d3f7bbe5a5 (diff) | |
vcl: Implement copyArea in OpenGL backend
Change-Id: If98a2f39a7f3c3079abe7f5e293d7761db0ed8f9
| -rw-r--r-- | vcl/opengl/gdiimpl.cxx | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/vcl/opengl/gdiimpl.cxx b/vcl/opengl/gdiimpl.cxx index 8a3ff9336a1e..77ae2fa14c26 100644 --- a/vcl/opengl/gdiimpl.cxx +++ b/vcl/opengl/gdiimpl.cxx @@ -1358,12 +1358,26 @@ bool OpenGLSalGraphicsImpl::drawPolyPolygonBezier( // CopyArea --> No RasterOp, but ClipRegion void OpenGLSalGraphicsImpl::copyArea( - long /*nDestX*/, long /*nDestY*/, - long /*nSrcX*/, long /*nSrcY*/, - long /*nSrcWidth*/, long /*nSrcHeight*/, + long nDestX, long nDestY, + long nSrcX, long nSrcY, + long nSrcWidth, long nSrcHeight, sal_uInt16 /*nFlags*/ ) { - SAL_INFO( "vcl.opengl", "::copyArea" ); + SAL_INFO( "vcl.opengl", "::copyArea " << nSrcX << "," << nSrcY << " >> " << nDestX << "," << nDestY << " (" << nSrcWidth << "," << nSrcHeight << ")" ); + OpenGLTexture aTexture; + SalTwoRect aPosAry; + + aPosAry.mnSrcX = 0; + aPosAry.mnSrcY = 0; + aPosAry.mnDestX = nDestX; + aPosAry.mnDestY = nDestY; + aPosAry.mnSrcWidth = aPosAry.mnDestWidth = nSrcWidth; + aPosAry.mnSrcHeight = aPosAry.mnDestHeight = nSrcHeight; + + PreDraw(); + aTexture = OpenGLTexture( nSrcX, GetHeight() - nSrcY - nSrcHeight, nSrcWidth, nSrcHeight ); + DrawTexture( aTexture, aPosAry ); + PostDraw(); } // CopyBits and DrawBitmap --> RasterOp and ClipRegion @@ -1456,6 +1470,7 @@ SalBitmap* OpenGLSalGraphicsImpl::getBitmap( long nX, long nY, long nWidth, long SAL_INFO( "vcl.opengl", "::getBitmap " << nX << "," << nY << " " << nWidth << "x" << nHeight ); PreDraw(); + nY = GetHeight() - nHeight - nY; if( !pBitmap->Create( maOffscreenTex, nX, nY, nWidth, nHeight ) ) { delete pBitmap; |