Initial commit

engines/bagel/hodjnpodj/gfx/bold_font.cpp

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "bagel/hodjnpodj/gfx/bold_font.h"
+
+namespace Bagel {
+namespace HodjNPodj {
+namespace Gfx {
+
+BoldFont::~BoldFont() {
+	if (_disposeAfterUse == DisposeAfterUse::YES)
+		delete _font;
+}
+
+int BoldFont::getFontHeight() const {
+	return _font->getFontHeight();
+}
+
+int BoldFont::getFontAscent() const {
+	return _font->getFontAscent();
+}
+
+int BoldFont::getFontDescent() const {
+	return _font->getFontDescent();
+}
+
+int BoldFont::getFontLeading() const {
+	return _font->getFontLeading();
+}
+
+int BoldFont::getMaxCharWidth() const {
+	return _font->getMaxCharWidth() + 1;
+}
+
+int BoldFont::getCharWidth(uint32 chr) const {
+	return _font->getCharWidth(chr) + 1;
+}
+
+int BoldFont::getKerningOffset(uint32 left, uint32 right) const {
+	return _font->getKerningOffset(left, right);
+}
+
+void BoldFont::drawChar(Graphics::Surface *dst, uint32 chr, int x, int y, uint32 color) const {
+	_font->drawChar(dst, chr, x, y, color);
+	_font->drawChar(dst, chr, x + 1, y, color);
+}
+
+void BoldFont::drawChar(Graphics::ManagedSurface *dst, uint32 chr, int x, int y, uint32 color) const {
+	_font->drawChar(dst, chr, x, y, color);
+	_font->drawChar(dst, chr, x + 1, y, color);
+}
+
+} // namespace Gfx
+} // namespace HodjNPodj
+} // namespace Bagel

engines/bagel/hodjnpodj/gfx/bold_font.h

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef HODJNPODJ_BOLD_FONT_H
+#define HODJNPODJ_BOLD_FONT_H
+
+#include "common/types.h"
+#include "graphics/font.h"
+
+namespace Bagel {
+namespace HodjNPodj {
+namespace Gfx {
+
+class BoldFont : public Graphics::Font {
+private:
+	Graphics::Font *_font;
+	DisposeAfterUse::Flag _disposeAfterUse =
+	    DisposeAfterUse::YES;
+
+public:
+	BoldFont(Graphics::Font *font, DisposeAfterUse::Flag
+	         disposeAfterUse = DisposeAfterUse::YES) :
+		_font(font), _disposeAfterUse(disposeAfterUse) {
+	}
+	~BoldFont() override;
+
+	int getFontHeight() const override;
+	int getFontAscent() const override;
+	int getFontDescent() const override;
+	int getFontLeading() const override;
+	int getMaxCharWidth() const override;
+	int getCharWidth(uint32 chr) const override;
+	int getKerningOffset(uint32 left, uint32 right) const override;
+	void drawChar(Graphics::Surface *dst, uint32 chr, int x, int y, uint32 color) const override;
+	void drawChar(Graphics::ManagedSurface *dst, uint32 chr, int x, int y, uint32 color) const override;
+};
+
+} // namespace Gfx
+} // namespace HodjNPodj
+} // namespace Bagel
+
+#endif

engines/bagel/hodjnpodj/gfx/palette.cpp

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "common/system.h"
+#include "common/file.h"
+#include "image/bmp.h"
+#include "graphics/paletteman.h"
+#include "bagel/hodjnpodj/gfx/palette.h"
+
+namespace Bagel {
+namespace HodjNPodj {
+
+Palette::Palette() {
+}
+
+void Palette::loadInitialPalette() {
+	Common::File f;
+	Image::BitmapDecoder decoder;
+	const char *FILENAME = "meta/art/mlscroll.bmp";
+
+	if (!f.open(FILENAME) || !decoder.loadStream(f))
+		error("Error loading - %s", FILENAME);
+
+	loadPalette(decoder.getPalette());
+}
+
+void Palette::setPalette(const byte *palette) {
+	g_system->getPaletteManager()->setPalette(palette, 0, Graphics::PALETTE_COUNT);
+}
+
+void Palette::setPalette(const Graphics::Palette &palette) {
+	g_system->getPaletteManager()->setPalette(palette);
+}
+
+Graphics::Palette Palette::getPalette() const {
+	return g_system->getPaletteManager()->grabPalette(0, Graphics::PALETTE_COUNT);
+}
+
+void Palette::loadPalette(const byte *palette) {
+	_gamePalette = Graphics::Palette(palette, Graphics::PALETTE_COUNT);
+	setPalette(_gamePalette);
+}
+
+void Palette::loadPalette(const Graphics::Palette &palette) {
+	_gamePalette = palette;
+	setPalette(_gamePalette);
+}
+
+byte Palette::getPaletteIndex(uint32 color) const {
+	byte r = color & 0xff;
+	byte g = (color >> 8) & 0xff;
+	byte b = (color >> 16) & 0xff;
+	return _gamePalette.findBestColor(r, g, b);
+}
+
+} // namespace HodjNPodj
+} // namespace Bagel

engines/bagel/hodjnpodj/gfx/palette.h

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef HODJNPODJ_GFX_PALETTE_H
+#define HODJNPODJ_GFX_PALETTE_H
+
+#include "graphics/palette.h"
+#include "bagel/boflib/palette.h"
+
+namespace Bagel {
+namespace HodjNPodj {
+
+constexpr byte BLACK = 0;
+constexpr byte WHITE = 255;
+#define RED     PALETTERGB(255, 0, 255)
+#define BLUE    PALETTERGB(0, 0, 255)
+#define CYAN    PALETTERGB(0, 255, 255)
+#define PURPLE  PALETTERGB(0x80, 0, 0x80)
+
+class Palette {
+private:
+	Graphics::Palette _gamePalette;
+
+protected:
+	void loadInitialPalette();
+
+public:
+	Palette();
+	virtual ~Palette() {}
+
+	/**
+	 * Set the palette to use, without changing _gamePalette
+	 */
+	virtual void setPalette(const byte *palette);
+	virtual void setPalette(const Graphics::Palette &palette);
+
+	/**
+	 * Gets the currently active palette
+	 */
+	virtual Graphics::Palette getPalette() const;
+
+	/**
+	 * Set the palette to use, saving it in the internal _gamePalette
+	 */
+	virtual void loadPalette(const byte *palette);
+	virtual void loadPalette(const Graphics::Palette &palette);
+
+	/**
+	 * Gets the closest palette index to a given rgb color
+	 */
+	virtual byte getPaletteIndex(uint32 color) const;
+};
+
+} // namespace HodjNPodj
+} // namespace Bagel
+
+#endif