|
|
@@ -1,53 +0,0 @@ |
|
|
|
/* Copyright 2011-2014 Pierre Ossman for Cendio AB |
|
|
|
* |
|
|
|
* This is free software; you can redistribute it and/or modify |
|
|
|
* it under the terms of the GNU General Public License as published by |
|
|
|
* the Free Software Foundation; either version 2 of the License, or |
|
|
|
* (at your option) any later version. |
|
|
|
* |
|
|
|
* This software is distributed in the hope that it will be useful, |
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
|
|
* GNU General Public License for more details. |
|
|
|
* |
|
|
|
* You should have received a copy of the GNU General Public License |
|
|
|
* along with this software; if not, write to the Free Software |
|
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
|
|
|
* USA. |
|
|
|
*/ |
|
|
|
|
|
|
|
#include <FL/fl_draw.H> |
|
|
|
|
|
|
|
#include <rfb/Exception.h> |
|
|
|
|
|
|
|
#include "i18n.h" |
|
|
|
#include "FLTKPixelBuffer.h" |
|
|
|
|
|
|
|
FLTKPixelBuffer::FLTKPixelBuffer(int width, int height) : |
|
|
|
PlatformPixelBuffer(rfb::PixelFormat(32, 24, false, true, |
|
|
|
255, 255, 255, 0, 8, 16), |
|
|
|
width, height, NULL, width) |
|
|
|
{ |
|
|
|
data = new rdr::U8[width * height * format.bpp/8]; |
|
|
|
if (data == NULL) |
|
|
|
throw rfb::Exception(_("Not enough memory for framebuffer")); |
|
|
|
} |
|
|
|
|
|
|
|
FLTKPixelBuffer::~FLTKPixelBuffer() |
|
|
|
{ |
|
|
|
delete [] data; |
|
|
|
} |
|
|
|
|
|
|
|
void FLTKPixelBuffer::draw(int src_x, int src_y, int x, int y, int w, int h) |
|
|
|
{ |
|
|
|
int pixel_bytes, stride_bytes; |
|
|
|
const uchar *buf_start; |
|
|
|
|
|
|
|
pixel_bytes = format.bpp/8; |
|
|
|
stride_bytes = pixel_bytes * stride; |
|
|
|
buf_start = data + |
|
|
|
pixel_bytes * src_x + |
|
|
|
stride_bytes * src_y; |
|
|
|
|
|
|
|
fl_draw_image(buf_start, x, y, w, h, pixel_bytes, stride_bytes); |
|
|
|
} |