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- ' +----------------------------------------------------------------------+
- ' | |
- ' | PBWIZ Copyright (c) 1991-1994 Thomas G. Hanlin III |
- ' | 3544 E. Southern Ave. #104 |
- ' | Mesa, AZ 85204 |
- ' | |
- ' | PowerBASIC Wizard's Library |
- ' | |
- ' +----------------------------------------------------------------------+
-
- $DIM ARRAY
-
- DECLARE SUB GetDisplay (INTEGER, INTEGER)
- DECLARE SUB G13Box (BYVAL INTEGER, BYVAL INTEGER, BYVAL INTEGER, BYVAL INTEGER, BYVAL INTEGER)
- DECLARE SUB G13Color (BYVAL INTEGER, BYVAL INTEGER)
- DECLARE SUB G13Locate (BYVAL INTEGER, BYVAL INTEGER)
- DECLARE SUB G13Mode (BYVAL INTEGER)
- DECLARE SUB G13Polygon (INTEGER, INTEGER, INTEGER, INTEGER, SINGLE)
- DECLARE SUB G13Write (STRING)
- DECLARE SUB G13WriteLn (STRING)
- DECLARE SUB GN0Cls ()
- DECLARE SUB GN0Color (BYVAL INTEGER, BYVAL INTEGER)
- DECLARE SUB GN0Locate (BYVAL INTEGER, BYVAL INTEGER)
- DECLARE SUB GN0Mode (BYVAL INTEGER)
- DECLARE SUB GN0ShowBMP (STRING, INTEGER, INTEGER, INTEGER)
- DECLARE SUB GN0Write (STRING)
- DECLARE SUB GN0WriteLn (STRING)
-
- $LINK "pbwiz.pbl"
-
- DEFINT A-Z
-
- RANDOMIZE TIMER
-
- GetDisplay Adapter, Mono
-
- IF Adapter <> 6 THEN
- PRINT "Sorry. VGADEMO requires a VGA to run."
- END
- END IF
-
- G13Mode 1 ' ...put into low-res VGA mode
- G13Color 4, 2
- G13WriteLn "PBWiz gives you access to 256-color VGA"
- G13Color 0, 3
- G13WriteLn "modes from 320x200 to 360x480 on any "
- G13Color 7, 1
- G13WriteLn "standard VGA. This is 320x200. The "
- G13Color 5, 8
- G13WriteLn "360x480 mode is shown on the next page."
- G13WriteLn ""
- G13Color 4, 14
- G13WriteLn "Full text & graphics support included. "
- FOR Y = 0 TO 31
- G13Color Y + 16, 0
- G13Box Y, Y + 64, 319 - Y, (64 - Y) + 120, (Y = 100)
- IF Y > 15 THEN
- G13Polygon Y * 15 - 194, 112, 5, INT(RND * 6 + 1) + 2, .75 * 3.141593
- G13Color 64 - Y, 0
- G13Polygon Y * 15 - 194, 136, 5, INT(RND * 6 + 1) + 2, 0
- END IF
- NEXT
- G13Locate 25, 14
- G13Color 15, 4
- G13Write "Press any key"
-
- DO
- LOOP WHILE LEN(INKEY$)
- DO
- ky$ = INKEY$
- LOOP UNTIL LEN(ky$)
-
- GN0Mode 1
-
- GN0Cls
- GN0Color 50, 0
- GN0WriteLn "This is a 256-color 360 x 480 graphics mode"
- GN0WriteLn "which works on any normal VGA. It provides"
- GN0WriteLn "nearly 3x the screen area of the standard"
- GN0WriteLn "320 x 200 VGA high-color mode."
- GN0WriteLn ""
- GN0WriteLn "You can read and write Windows bitmaps"
- GN0WriteLn "(.BMP picture files) in 256 colors, too."
-
- GN0ShowBMP "GDEMO.BMP", 76, 100, ErrCode
-
- GN0Locate 60, 6
- GN0Write "Press any key"
-
- DO
- LOOP WHILE LEN(INKEY$)
- DO
- LOOP UNTIL LEN(INKEY$)
-
- GN0Mode 0 ' restore text mode
-