jngl/classjngl_1_1Video.html

#include <jngl.hpp>


JNGL_MAIN_BEGIN {

    const auto filename = jngl::getArgs().at(0);

    jngl::Video video(filename);

    jngl::showWindow(filename, video.getWidth(), video.getHeight());

    while (jngl::running()) {

        jngl::updateInput();

        video.draw();

        jngl::swapBuffers();

    }

} JNGL_MAIN_END

jngl::Video
Ogg Theory video file.
Definition Video.hpp:28

jngl.hpp
Includes all JNGL headers except for init.hpp.

jngl::showWindow
void showWindow(const std::string &title, int width, int height, bool fullscreen=false, std::pair< int, int > minAspectRatio={ 4, 3 }, std::pair< int, int > maxAspectRatio={ 16, 9 })
Creates the main window.

jngl::swapBuffers
void swapBuffers()
Swaps back and front buffer.

jngl::running
bool running()
Returns true until the main window is closed or quit() has been called.

jngl::getArgs
std::vector< std::string > getArgs()
Returns the command line arguments passed to the executable (empty when there are no arguments)

jngl::updateInput
void updateInput()
Updates the input state.
Public Member Functions
	Video (const std::string &filename)
	Opens OGG Theora video specified by filename.

	Video (const Video &)=delete

Video &	operator= (const Video &)=delete

	Video (Video &&)=delete

Video &	operator= (Video &&)=delete

void	draw () const
	Starts playback if needed and draws the current video frame centered at {0, 0}.

int	getWidth () const
	Returns the actual pixel width of the video.

int	getHeight () const
	Returns the actual pixel height of the video.

bool	finished () const
	Returns true when the video has reached the end.