86 lines
2.8 KiB
C++
86 lines
2.8 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "ultima/nuvie/core/nuvie_defs.h"
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#include "ultima/nuvie/gui/gui_load_image.h"
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#include "ultima/nuvie/gui/the_font.h"
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namespace Ultima {
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namespace Nuvie {
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/************************************************************************/
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/* C functions for image loading */
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/* */
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/************************************************************************/
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Graphics::ManagedSurface *GUI_LoadImage(int w, int h, const uint8 *pal, const uint8 *data) {
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Graphics::ManagedSurface *image = new Graphics::ManagedSurface(w, h,
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Graphics::PixelFormat::createFormatCLUT8());
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if (image) {
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for (int row = 0; row < h; ++row) {
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memcpy((uint8 *)image->getBasePtr(0, row), data, w);
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data += w;
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}
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image->setPalette(pal, 0, 256);
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}
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return image;
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}
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/************************************************************************/
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/* C functions for default font support */
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/* */
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/************************************************************************/
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static Graphics::ManagedSurface *the_font = nullptr;
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static Graphics::ManagedSurface *the_font_6x8 = nullptr;
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static Graphics::ManagedSurface *the_font_gump = nullptr;
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Graphics::ManagedSurface *GUI_DefaultFont(void) {
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if (the_font == nullptr) {
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the_font = GUI_LoadImage(font_w, font_h, font_pal, font_data);
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}
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return the_font;
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}
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Graphics::ManagedSurface *GUI_Font6x8(void) {
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if (the_font_6x8 == nullptr) {
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the_font_6x8 = GUI_LoadImage(font_6x8_w, font_6x8_h, font_pal, font_6x8_data);
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}
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return the_font_6x8;
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}
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Graphics::ManagedSurface *GUI_FontGump(void) {
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if (the_font_gump == nullptr) {
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the_font_gump = GUI_LoadImage(font_gump_w, font_gump_h, font_pal, font_gump_data);
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}
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return the_font_gump;
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}
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const uint8 *GUI_FontGumpWData(void) {
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return font_gump_w_data;
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}
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} // End of namespace Nuvie
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} // End of namespace Ultima
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