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https://github.com/amyinspace/MagicSetEditor2.git
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GenevensiS
89 lines
4.3 KiB
C++
89 lines
4.3 KiB
C++
//+----------------------------------------------------------------------------+
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//| Description: Magic Set Editor - Program to make card games |
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//| Copyright: (C) Twan van Laarhoven and the other MSE developers |
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//| License: GNU General Public License 2 or later (see file COPYING) |
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//+----------------------------------------------------------------------------+
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#pragma once
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// ----------------------------------------------------------------------------- : Includes
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#include <util/prec.hpp>
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#include <util/real_point.hpp>
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#include <script/scriptable.hpp>
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#include <gfx/color.hpp>
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DECLARE_POINTER_TYPE(FontRef);
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// ----------------------------------------------------------------------------- : Font
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enum FontRefFlags
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{ FONT_NORMAL = 0
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, FONT_BOLD = 0x01
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, FONT_ITALIC = 0x02
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, FONT_SOFT = 0x04
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, FONT_CODE = 0x08
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, FONT_CODE_KW = 0x10 // syntax highlighting
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, FONT_CODE_STRING = 0x20 // syntax highlighting
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, FONT_CODE_NUMBER = 0x40 // syntax highlighting
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, FONT_CODE_OPER = 0x80 // syntax highlighting
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, FONT_FROM_TAG = 0x100 // this font is defined by a markup tag
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};
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/// A reference to a font for rendering text
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/** Contains additional information about scaling, color and shadow */
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class FontRef : public IntrusivePtrBase<FontRef> {
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public:
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Scriptable<String> name; ///< Name of the referenced font
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Scriptable<String> italic_name; ///< Font name for italic text (optional)
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Scriptable<double> size; ///< Size of the font
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Scriptable<String> weight, style; ///< Weight and style of the font (bold/italic)
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Scriptable<bool> underline; ///< Underlined?
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Scriptable<bool> strikethrough; ///< Struck through?
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double scale_down_to; ///< Smallest size to scale down to
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double max_stretch; ///< How much should the font be stretched before scaling down?
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Scriptable<Color> color; ///< Color to use
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Scriptable<Color> shadow_color; ///< Color for the shadow
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Scriptable<double> shadow_displacement_x;///< Offset of the shadow in pixels, for a font size of 15
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Scriptable<double> shadow_displacement_y;///< Offset of the shadow in pixels, for a font size of 15
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Scriptable<double> shadow_blur; ///< Blur radius of the shadow in pixels, for a font size of 15
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Scriptable<Color> stroke_color; ///< Color for the stroke
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Scriptable<double> stroke_radius; ///< Thickness of the stroke in pixels, for a font size of 15
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Scriptable<double> stroke_blur; ///< Blur radius of the stroke in pixels, for a font size of 15
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Color separator_color; ///< Color for <sep> text
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int flags; ///< FontFlags for this font
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FontRef();
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/// Load fonts (.ttf or .otf) from all directories in the app directory that contain "fonts" in their names,
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/// and optionaly their subdirectories, returns true if there were errors
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static bool PreloadResourceFonts(bool recursive);
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/// Adds font file paths from the given directory into fontFilePaths
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static void TallyResourceFonts(String fontsDirectoryPath, vector<String>& fontFilePaths, bool recursive);
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/// Update the scritables, returns true if there is a change
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bool update(Context& ctx);
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/// Add the given dependency to the dependent_scripts list for the variables this font depends on
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void initDependencies(Context&, const Dependency&) const;
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/// Add a shadow under the text?
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inline bool hasShadow() const {
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return (!almost_equal(shadow_blur(), 0.0) || !almost_equal(shadow_displacement_x(), 0.0) || !almost_equal(shadow_displacement_y(), 0.0)) && shadow_color().Alpha() != 0;
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}
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/// Add a stroke effect around the text?
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inline bool hasStroke() const {
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return (!almost_equal(stroke_blur(), 0.0) || !almost_equal(stroke_radius(), 0.0)) && stroke_color().Alpha() != 0;
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}
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/// Add style, and optionally change the font family, color and size
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FontRefP make(int add_flags, bool add_underline, bool add_strikethrough, String const* other_family, Color const* other_color, double const* other_size) const;
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/// Convert this font reference to a wxFont
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wxFont toWxFont(double scale) const;
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private:
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DECLARE_REFLECTION();
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};
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