| void SetPaintFnt(lpPntStruc, lpWidFullScr, lpHeightFullScr) | |||
| LPEXTPAINTSTRUC lpPntStruc; | |||
| LPINT lpWidFullScr; | |||
| LPINT lpHeightFullScr; |
The SetPaintFnt function sets the font for painting so that WINOLDAP can compute the paint rectangle for use on calls to the PaintScreen function. This function is called right before a call to PaintScreen. It is also called before a call to the UpdateScreen function.
lpPntStruc
Points to an EXTPAINTSTRUC structure.
lpWidFullScr
Points to a 16-bit buffer that receives the full screen width. The width is in pixels for graphics mode and in characters for text mode.
lpHeightFullScr
Points to a 16-bit buffer that receives the full screen height. The height is in scan lines for graphics mode and in text lines for text mode.
The return value specifies the value of the height and width of the full screen. The high-order 16 bits specifies the height in scan lines for graphics mode and in text lines for text mode. The low-order 16 bits specifies the width in pixels for graphics mode and in characters for text mode.
The export ordinal for this function is 11.
This function sets the FntHgt and FntWid members in the EXTPAINTSTRUC to the width and height of the font. The function sets these members to zero if the display mode is graphics.
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