90 lines
2.2 KiB
C++
90 lines
2.2 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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#ifndef MM_UTILS_XEEN_FONT_H
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#define MM_UTILS_XEEN_FONT_H
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#include "common/array.h"
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#include "common/rect.h"
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#include "graphics/font.h"
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#include "graphics/managed_surface.h"
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namespace MM {
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/**
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* Implements a font stored as a grid on a passed surface
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*/
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class XeenFont : public Graphics::Font {
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private:
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Common::Array<uint16> _data;
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Common::Array<byte> _widths;
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private:
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static byte _colors[4];
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static byte _colorsSet[40][4];
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public:
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static void loadColors(Common::SeekableReadStream *src);
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/**
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* Set the text colors set index
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*/
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static void setColors(uint index);
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public:
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XeenFont() {}
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/**
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* Loads the font
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*/
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void load(Common::SeekableReadStream *src,
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size_t charsOffset, size_t charWidthsOffset);
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/**
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* Get the font height
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*/
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int getFontHeight() const override { return 8 + 1; }
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/**
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* Get the maximum character width
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*/
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int getMaxCharWidth() const override { return 8; }
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/**
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* Get the width of the given character
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*/
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int getCharWidth(uint32 chr) const override;
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/**
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* Get the string width
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*/
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int getStringWidth(const Common::String &str) const;
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/**
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* Draw a character
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*/
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void drawChar(Graphics::Surface *dst, uint32 chr, int x, int y, uint32 color) const override;
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void drawChar(Graphics::ManagedSurface *dst, uint32 chr, int x, int y, uint32 color) const override {
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return Graphics::Font::drawChar(dst, chr, x, y, color);
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}
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};
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} // namespace MM
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#endif
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