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Diffstat (limited to 'engines/glk/screen.cpp')
-rw-r--r-- | engines/glk/screen.cpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/engines/glk/screen.cpp b/engines/glk/screen.cpp new file mode 100644 index 0000000000..ff46f1b57b --- /dev/null +++ b/engines/glk/screen.cpp @@ -0,0 +1,72 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program 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 program 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 program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "glk/screen.h" +#include "glk/conf.h" + +namespace Gargoyle { + +void Screen::fill(const byte *rgb) { + uint color = format.RGBToColor(rgb[0], rgb[1], rgb[2]); + clear(color); +} + +void Screen::fillRect(const Rect &box, const byte *rgb) { + uint color = format.RGBToColor(rgb[0], rgb[1], rgb[2]); + Graphics::Screen::fillRect(box, color); +} + +void Screen::drawCaret(const Point &pos) { + const byte *rgb = g_conf->_caretColor; + uint color = format.RGBToColor(rgb[0], rgb[1], rgb[2]); + int x = pos.x / GLI_SUBPIX, y = pos.y; + + switch (g_conf->_caretShape) { + case SMALL_DOT: + hLine(x + 0, y + 1, x + 0, color); + hLine(x - 1, y + 2, x + 1, color); + hLine(x - 2, y + 3, x + 2, color); + break; + + case FAT_DOT: + hLine(x + 0, y + 1, x + 0, color); + hLine(x - 1, y + 2, x + 1, color); + hLine(x - 2, y + 3, x + 2, color); + hLine(x - 3, y + 4, x + 3, color); + break; + + case THIN_LINE: + vLine(x, y - g_conf->_baseLine + 1, y - 1, color); + break; + + case FAT_LINE: + Graphics::Screen::fillRect(Rect(x, y - g_conf->_baseLine + 1, x + 1, y - 1), color); + break; + + default: + // BLOCK + Graphics::Screen::fillRect(Rect(x, y - g_conf->_baseLine + 1, x + g_conf->_cellW, y - 1), color); + break; + } +} + +} // End of namespace Gargoyle |