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https://github.com/libretro/scummvm.git
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de3f6a19ed
This is used in LSL6 hires and SQ6. This initial implementation is hackish and only works in SQ6 (nothing is shown in LSL6)
59 lines
2.5 KiB
C++
59 lines
2.5 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
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef SCI_GRAPHICS_TEXT32_H
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#define SCI_GRAPHICS_TEXT32_H
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namespace Sci {
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/**
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* Text32 class, handles text calculation and displaying of text for SCI2, SCI21 and SCI3 games
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*/
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class GfxText32 {
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public:
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GfxText32(SegManager *segMan, GfxCache *fonts, GfxScreen *screen);
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~GfxText32();
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reg_t createTextBitmap(reg_t textObject, uint16 maxWidth = 0, uint16 maxHeight = 0, reg_t prevHunk = NULL_REG);
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reg_t createScrollTextBitmap(Common::String text, reg_t textObject, uint16 maxWidth = 0, uint16 maxHeight = 0, reg_t prevHunk = NULL_REG);
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void drawTextBitmap(int16 x, int16 y, Common::Rect planeRect, reg_t textObject);
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void drawScrollTextBitmap(reg_t textObject, reg_t hunkId, uint16 x, uint16 y);
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void disposeTextBitmap(reg_t hunkId);
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int16 GetLongest(const char *text, int16 maxWidth, GfxFont *font);
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void kernelTextSize(const char *text, int16 font, int16 maxWidth, int16 *textWidth, int16 *textHeight);
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private:
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reg_t createTextBitmapInternal(Common::String &text, reg_t textObject, uint16 maxWidth, uint16 maxHeight, reg_t hunkId);
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void drawTextBitmapInternal(int16 x, int16 y, Common::Rect planeRect, reg_t textObject, reg_t hunkId);
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int16 Size(Common::Rect &rect, const char *text, GuiResourceId fontId, int16 maxWidth);
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void Width(const char *text, int16 from, int16 len, GuiResourceId orgFontId, int16 &textWidth, int16 &textHeight, bool restoreFont);
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void StringWidth(const char *str, GuiResourceId orgFontId, int16 &textWidth, int16 &textHeight);
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SegManager *_segMan;
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GfxCache *_cache;
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GfxScreen *_screen;
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};
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} // End of namespace Sci
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#endif
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