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Diffstat (limited to 'plugingui/texturedbox.cc')
| -rw-r--r-- | plugingui/texturedbox.cc | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/plugingui/texturedbox.cc b/plugingui/texturedbox.cc deleted file mode 100644 index e48353a..0000000 --- a/plugingui/texturedbox.cc +++ /dev/null @@ -1,147 +0,0 @@ -/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ -/*************************************************************************** - * texturedbox.cc - * - * Sun Jun 5 12:22:15 CEST 2016 - * Copyright 2016 Bent Bisballe Nyeng - * deva@aasimon.org - ****************************************************************************/ - -/* - * This file is part of DrumGizmo. - * - * DrumGizmo is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * DrumGizmo 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 Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with DrumGizmo; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. - */ -#include "texturedbox.h" - -#include <cassert> - -namespace GUI -{ - -TexturedBox::TexturedBox(ImageCache& image_cache, const std::string& filename, - std::size_t x0, std::size_t y0, - std::size_t dx1, std::size_t dx2, std::size_t dx3, - std::size_t dy1, std::size_t dy2, std::size_t dy3) - : seg_a(image_cache, filename, x0 , y0 , dx1, dy1) - , seg_b(image_cache, filename, x0 + dx1 , y0 , dx2, dy1) - , seg_c(image_cache, filename, x0 + dx1 + dx2, y0 , dx3, dy1) - , seg_d(image_cache, filename, x0 , y0 + dy1 , dx1, dy2) - , seg_e(image_cache, filename, x0 + dx1 , y0 + dy1 , dx2, dy2) - , seg_f(image_cache, filename, x0 + dx1 + dx2, y0 + dy1 , dx3, dy2) - , seg_g(image_cache, filename, x0 , y0 + dy1 + dy2, dx1, dy3) - , seg_h(image_cache, filename, x0 + dx1 , y0 + dy1 + dy2, dx2, dy3) - , seg_i(image_cache, filename, x0 + dx1 + dx2, y0 + dy1 + dy2, dx3, dy3) - , dx1(dx1) - , dx2(dx2) - , dx3(dx3) - , dy1(dy1) - , dy2(dy2) - , dy3(dy3) - , _width(dx1 + dx2 + dx3) - , _height(dy1 + dy2 + dy3) -{ -} - -std::size_t TexturedBox::width() const -{ - return _width; -} - -std::size_t TexturedBox::height() const -{ - return _height; -} - -void TexturedBox::setSize(std::size_t width, std::size_t height) -{ - _width = width; - _height = height; -} - -const Colour& TexturedBox::getPixel(std::size_t x, std::size_t y) const -{ - assert(x < _width); - assert(y < _height); - - if(y < dy1) // row 1 - { - if(x < dx1) // col 1 - { - return seg_a.getPixel(x, y); - } - else if(x < (_width - dx3)) // col 2 - { - float scale = (float)(x - dx1) / (float)(_width - dx1 - dx3); - assert(seg_b.width() == dx2); - return seg_b.getPixel(scale * dx2, y); - } - else // col 3 - { - return seg_c.getPixel(x - (_width - dx3), y); - } - } - else if(y < (_height - dy3)) // row 2 - { - if(x < dx1) // col 1 - { - // TODO: Apply vertical scale - float scale = (float)(y - dy1) / (float)(_height - dy1 - dy3); - return seg_d.getPixel(x, scale * dy2); - } - else if(x < (_width - dx3)) // col 2 - { - float scale_x = (float)(x - dx1) / (float)(_width - dx1 - dx3); - float scale_y = (float)(y - dy1) / (float)(_height - dy1 - dy3); - return seg_e.getPixel(scale_x * dx2, scale_y * dy2); - } - else // col 3 - { - float scale = (float)(y - dy1) / (float)(_height - dy1 - dy3); - return seg_f.getPixel(x - (_width - dx3), scale * dy2); - } - } - else // row 3 - { - if(x < dx1) // col 1 - { - return seg_g.getPixel(x, y - (_height - dy3)); - } - else if(x < (_width - dx3)) // col 2 - { - float scale = (float)(x - dx1) / (float)(_width - dx1 - dx3); - return seg_h.getPixel(scale * dx2, y - (_height - dy3)); - } - else // col 3 - { - return seg_i.getPixel(x - (_width - dx3), y - (_height - dy3)); - } - } - - return outOfRange; -} - -const std::uint8_t* TexturedBox::line(std::size_t y, std::size_t x_offset) const -{ - // TODO: Gather line into temporary buffer? - return nullptr; -} - -bool TexturedBox::hasAlpha() const -{ - return true; -} - -} // GUI:: |