58 lines
2.4 KiB
C++
58 lines
2.4 KiB
C++
#ifndef SDLPP_HPP_TEXT_RENDERER
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#define SDLPP_HPP_TEXT_RENDERER
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#include "sdlpp_common.hpp"
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#include "sdlpp_rectrenderer.hpp"
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#include "sdlpp_fontconfiguration.hpp"
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#include <memory>
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#include <string>
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namespace SDLPP {
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class SDLPPSCOPE TextRenderer : public RectangleRender {
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public:
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TextRenderer() = delete;
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TextRenderer( double x, double y, double w, double h,
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std::shared_ptr< Renderer > &r );
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TextRenderer( double x, double y, double w, double h,
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std::shared_ptr< Renderer > &r, std::shared_ptr< Font > font,
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const std::string &text, const std::string &color = "FFFFFF",
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const std::string &outline_color = "000000",
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double outline_size = -1, int flags = SDLPP_TEXT_CENTER );
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TextRenderer( double x, double y, double w, double h,
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std::shared_ptr< Renderer > &r, const std::string &text,
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std::shared_ptr< FontConfiguration > config,
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int flags = SDLPP_TEXT_CENTER );
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void setText( std::shared_ptr< Font > font, const std::string &text,
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const std::string &color = "FFFFFF",
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const std::string &outline_color = "000000",
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double outline_size = -1 );
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void setText( const std::string &text,
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std::shared_ptr< FontConfiguration > config );
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void setTextColor( std::shared_ptr< Font > font,
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const std::string &color = "FFFFFF",
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const std::string &outline_color = "000000",
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double outline_size = -1 );
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void setTextColor( std::shared_ptr< FontConfiguration > config );
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void changeText( const std::string &text );
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void setFlags( int flags );
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virtual void render() override;
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virtual void updateSizeAndPosition() override;
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virtual std::shared_ptr< RenderObject > copySelf() override;
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private:
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virtual void copyTo( std::shared_ptr< RenderObject > other ) override;
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void updateTexture();
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void updateDstRect();
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void saveFontConfig( std::shared_ptr< Font > font, const std::string &color,
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const std::string &outline_color,
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double outline_size );
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void saveFontConfig( std::shared_ptr< FontConfiguration > config );
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std::string _text{};
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int position_flags = 0;
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SDL_Rect dst_rect{};
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std::shared_ptr< FontConfiguration > _config;
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};
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} // end of namespace SDLPP
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#endif
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