geometry.h File Reference

#include <cmath>
#include <boost/geometry/geometries/point_xy.hpp>

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Classes
class	minsky::Rotate
	rotate (x,y) by rot (in degrees) around the origin (x0, y0) can be used for rotating multiple points once constructed More...
class	minsky::Reflect

Namespaces
	minsky
	Creation and access to the minskyTCL_obj object, which has code to record whenever Minsky's state changes.

Macros
#define	M_PI   3.14159265358979323846
	some useful geometry types, defined from boost::geometry More...

Typedefs
typedef boost::geometry::model::d2::point_xy< float >	minsky::Point

Functions
template<class T >
T	minsky::sqr (T x)
double	minsky::clamp360 (double x)
	return x modulo 360 More...
int	minsky::quadrant (double x)
	return quadrant x is in: 0=[-45,45),1=[45,135), etc More...
bool	minsky::flipped (double rotation)
	returns if the angle (in degrees) is in the second or third quadrant More...

Macro Definition Documentation

M_PI

#define M_PI   3.14159265358979323846

some useful geometry types, defined from boost::geometry

Definition at line 29 of file geometry.h.

Referenced by minsky::SwitchIcon::draw(), minsky::IntOp::draw(), minsky::Sheet::draw(), minsky::Wire::draw(), minsky::Ravel::draw(), minsky::PlotWidget::draw(), minsky::VariableBase::draw(), minsky::Group::draw(), minsky::Item::draw(), minsky::Group::draw1edge(), minsky::DrawBinOp::drawDivide(), minsky::DrawBinOp::drawPort(), minsky::Item::drawPorts(), minsky::Sheet::drawResizeHandles(), minsky::Item::drawResizeHandles(), minsky::RenderVariable::inImage(), minsky::Group::inIORegion(), minsky::PhillipsDiagram::init(), minsky::VariableBase::onMouseMotion(), minsky::Canvas::redrawUpdateRegion(), minsky::ItemExclude::rotate(), minsky::Item::rotationAsRadians(), minsky::Group::rotFactor(), and minsky::BoundingBox::update().