X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0cbff1201aa47e2b73ec90a97886f18e88270ea6..4eb438cf7c42d5ceaa60b55048b5d0dc36c3986b:/docs/latex/wx/dc.tex diff --git a/docs/latex/wx/dc.tex b/docs/latex/wx/dc.tex index d8e91ef275..95d44545be 100644 --- a/docs/latex/wx/dc.tex +++ b/docs/latex/wx/dc.tex @@ -104,8 +104,8 @@ and the background colour set to WHITE. This sequence of operations ensures that the source's transparent area need not be black, and logical functions are supported. -{\bf Note:} on Windows, blitting with masks can be speeded up considerably by using -\helpref{DC cacheing}{wxdcenablecache}. You can also influence whether MaskBlt +{\bf Note:} on Windows, blitting with masks can be speeded up considerably by compiling +wxWindows with the wxUSE\_DC\_CACHE option enabled. You can also influence whether MaskBlt or the explicit mask blitting code above is used, by using \helpref{wxSystemOptions}{wxsystemoptions} and setting the {\bf no-maskblt} option to 1. @@ -128,6 +128,7 @@ See \helpref{wxMemoryDC}{wxmemorydc} for typical usage. \helpref{wxMemoryDC}{wxmemorydc}, \helpref{wxBitmap}{wxbitmap}, \helpref{wxMask}{wxmask} +\begin{comment} \membersection{wxDC::CacheEnabled}\label{wxdccacheenabled} \func{static bool}{CacheEnabled}{\void} @@ -143,6 +144,7 @@ wxUSE\_DC\_CACHEING preprocessor symbol for portability. \wxheading{See also} \helpref{wxDC::EnableCache}{wxdcenablecache}, \helpref{wxDC::ClearCache} +\end{comment} \membersection{wxDC::CalcBoundingBox}\label{wxdccalcboundingbox} @@ -162,6 +164,7 @@ Adds the specified point to the bounding box which can be retrieved with Clears the device context using the current background brush. +\begin{comment} \membersection{wxDC::ClearCache}\label{wxdcclearcache} \func{static void}{ClearCache}{\void} @@ -179,6 +182,7 @@ wxUSE\_DC\_CACHEING preprocessor symbol for portability. \wxheading{See also} \helpref{wxDC::EnableCache}{wxdcenablecache}, \helpref{wxDC::CacheEnabled} +\end{comment} \membersection{wxDC::CrossHair}\label{wxdccrosshair} @@ -360,6 +364,11 @@ for filling the shape. Draws the text rotated by {\it angle} degrees. +{\bf NB:} Under Win9x only TrueType fonts can be drawn by this function. In +particular, a font different from {\tt wxNORMAL\_FONT} should be used as the +latter is not a TrueType font. {\tt wxSWISS\_FONT} is an example of a font +which is. + \wxheading{See also} \helpref{DrawText}{wxdcdrawtext} @@ -417,6 +426,7 @@ text more precisely. but it is ignored by wxMSW. Thus, you should avoid using logical functions with this function in portable programs. +\begin{comment} \membersection{wxDC::EnableCache}\label{wxdcenablecache} \func{static void}{EnableCache}{\param{bool}{ enableCache}} @@ -431,6 +441,7 @@ wxUSE\_DC\_CACHEING preprocessor symbol for portability. \wxheading{See also} \helpref{wxDC::CacheEnabled}{wxdccacheenabled}, \helpref{wxDC::ClearCache} +\end{comment} \membersection{wxDC::EndDoc}\label{wxdcenddoc}