# Class List

Here are the classes, structs, unions and interfaces with brief descriptions:

LetterCDT::ErrorWindow | ErrorWindow class shows a message box window with an error message
LetterCDT::GlyphOutline | Loads a glyph outline from a freetype face
LetterCDT::GlyphOutlineLoader | Manage loading of glyphs outlines from a font file and owns the glyphs it loads. Its in charge of loaded glyphs memory management
GlutWrapper::IKeyboardListener | Keyboard listener interface. It processes the events of the keyboard
GlutWrapper::IMenuListener | Right mouse button menu listener interface. It processes the mouse right button menu events
GlutWrapper::IMouseListener | Mouse listener interface. It processes the events of the mouse
GlutWrapper::IRunner | Runs the test. It's used by Window
LetterCDT::LetterCDTTest2dRender | Opengl Render tailored specifically for letterCDT test. It can render these 2d geometry: Points Circles Lines It only supports a material being a configurable emissive color
LetterCDT::LetterCDTTestApp | It's the main point entry of the test. Creates the test runner and then, creates the main window
LetterCDT::LetterCDTTestLogic | It handles all the logic of the test. Its called by Runner, which act as a controller between Logic and Render. It contains the points, segments and lines of the letters queried
LetterCDT::LetterCDTTestRunner | It acts as a controller between render, logic and user interaction. It's executed by GlutWrapper::Window through GlutWrapper::IRunner interface. Also the right mouse menus are defined through GlutWrapper::IMenuListener (GetMenuEntries method)
GlutWrapper::MenuEntry | An entry of the right button mouse menu. It contains the text to be displayed and the option which is related to
LetterCDT::Point | It has two coordinates: x and y
LetterCDT::Triangulator | Triangulates a groups of segments, contours and holes using tirnagle library
LetterCDT::Win32LastError | Retrive the last error code of windows and format it to a string