#include "bgi_types.h"
#include <array>
#include <utility>
#include <vector>

Include dependency graph for bgi_draw.h:

Functions
std::vector< std::pair< int, int > >	bgi::buildArcPoints (int cx, int cy, int startAngle, int endAngle, int xradius, int yradius)

void	bgi::clearActivePage (int color)

void	bgi::clearViewportRegion (int color)

ColorRGB	bgi::colorToRGB (int c)
	resolves any colour index (0-255) to an RGB triple

void	bgi::destroyWindowIfNeeded (bool resetGlState=false)

void	bgi::drawCircleInternal (int cx, int cy, int radius, int color)

void	bgi::drawEllipseInternal (int cx, int cy, int startAngle, int endAngle, int xradius, int yradius, int color)

void	bgi::drawLineInternal (int x1, int y1, int x2, int y2, int color)

void	bgi::drawPolygonInternal (const std::vector< std::pair< int, int > > &points, int color)

void	bgi::fillEllipseInternal (int cx, int cy, int xradius, int yradius, int color)

void	bgi::fillPolygonInternal (const std::vector< std::pair< int, int > > &points, int color)

void	bgi::fillRectInternal (int left, int top, int right, int bottom, int color)

void	bgi::flushToScreen ()

int	bgi::getPixel (int x, int y)

bool	bgi::isReady ()

std::array< std::uint8_t, kPatternRows >	bgi::makeFillPatternMask (int pattern)

int	bgi::normalizeColor (int color)

std::uint8_t	bgi::normalizeColorByte (int value)

void	bgi::renderPageToCurrentGLContext (int w, int h)

void	bgi::setPixel (int x, int y, int color)

void	bgi::setPixelWithMode (int x, int y, int color, int mode)

bool	bgi::syncGlfwWindowSize ()

bool	bgi::toDeviceCoordinates (int x, int y, int &screenX, int &screenY)

bool	bgi::useFillAt (int x, int y)

Namespaces

Functions