Backend.hpp File Reference

#include <cmath>
#include <sstream>
#include <vector>
#include "util/Vector.hpp"
#include "frontend/Drawable.hpp"

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Classes
class	trase::Backend
	a base class for all the backends that support drawing a single frame More...
class	trase::AnimatedBackend
	a base class for all the backends that support animation over time More...
struct	trase::TransformMatrix
	a transform matrix in the form More...
class	trase::FontManager

Macros
#define	TRASE_BACKEND_VISITABLE()
#define	TRASE_ANIMATED_BACKEND_VISITABLE()   void accept(Drawable &drawable) override { drawable.dispatch(*this); }

Enumerations
enum	Align : unsigned int {   ALIGN_LEFT = 1u << 0u, ALIGN_CENTER = 1u << 1u, ALIGN_RIGHT = 1u << 2u, ALIGN_TOP = 1u << 3u,   ALIGN_MIDDLE = 1u << 4u, ALIGN_BOTTOM = 1u << 5u, ALIGN_BASELINE = 1u << 6u }
enum	ArcDirection { CLOCKWISE = 1u << 0u, COUNTER_CLOCKWISE = 1u << 1u }

Variables
const float	trase::pi

Macro Definition Documentation

TRASE_BACKEND_VISITABLE

#define TRASE_BACKEND_VISITABLE

(

)

Value:

void accept(Drawable &drawable, float time) override {                       \
    drawable.dispatch(*this, time);                                            \
  }

Variable Documentation

pi

const float trase::pi

Initial value:

=
    3.141592653589793238462643383279502884197169399375105820974944592307816406286f