/* Copyright (c) 2013 yvt This file is part of OpenSpades. OpenSpades 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. OpenSpades 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 OpenSpades. If not, see . */ #pragma once #include #include namespace spades { namespace client{ class FallbackFontRenderer; class IRenderer; class IFont: public RefCountedObject { Handle fallback; protected: virtual ~IFont(); float MeasureFallback(uint32_t unicodeCodePoint, float size); /** Draws a unicode character using fallback fonts. * @param color Premultiplied alpha color value. */ void DrawFallback(uint32_t unicodeCodePoint, Vector2 offset, float size, Vector4 color); public: IFont(IRenderer *); virtual Vector2 Measure(const std::string&) = 0; /** Draws text. * @param color Non-premultiplied alpha color value. */ virtual void Draw(const std::string&, Vector2 offset, float scale, Vector4 color) = 0; void DrawShadow( const std::string& message, const Vector2& offset, float scale, const Vector4& color, const Vector4& shadowColor ); }; } }