Class: WR::Canvas

Inherits:
RWin::Canvas show all
Defined in:
lib/wrb/components/canvas.rb

Overview

This is wrapper of hDC operation of the window.
See <a href=“docs.microsoft.com/en-us/windows/desktop/api/_gdi/”> GDI section of Microsoft Docs </a> for more information.

Method Summary

Methods inherited from RWin::Canvas

#AngleArc, #Arc, #ArcTo, #BitBlt, #Chord, #DrawIcon, #DrawImagelist, #DrawText, #Ellipse, #FillRect, #FloodFill, #FrameRect, #GetArcDirection, #GetBkColor, #GetDeviceCaps, #GetLogPixels, #GetROP2, #GetStretchBltMode, #GetSysColor, #GetTextColor, #GetTextExtent, #InvertRect, #LineTo, #MaskBlt, #MoveTo, #Opaque, #PatBlt, #Pie, #PlgBlt, #PolyBezier, #PolyBezierTo, #PolyDraw, #PolyPolygon, #PolyPolyline, #Polygon, #Polyline, #PolylineTo, #Rectangle, #RoundRect, #SetArcDirection, #SetBkColor, #SetBrush, #SetFont, #SetHBrush, #SetHFont, #SetHPen, #SetPen, #SetROP2, #SetStretchBltMode, #SetTextColor, #StretchBlt, #TextOut, #Transparent, #_hdc, draw, #initialize, #release

Constructor Details

This class inherits a constructor from RWin::Canvas