![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to pattern.c CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [WindowsNT SDKs] / ntddk / src / video / displays / s3|
Return to pattern.c CVS log | Up to [WindowsNT SDKs] / ntddk / src / video / displays / s3 |
Microsoft Windows NT Build 511 (DDK SDK) 11-01-1993
/******************************Module*Header*******************************\
* Module Name: pattern.c
*
* Used for creating and destroying the default patterns to be used on this
* device.
*
* Copyright (c) 1992 Microsoft Corporation
\**************************************************************************/
#include "driver.h"
/******************************Public*Data*Struct*************************\
* gaajPat
*
* These are the standard patterns defined Windows, they are used to produce
* hatch brushes, grey brushes etc.
*
\**************************************************************************/
const BYTE gaajPat[HS_DDI_MAX][32] = {
{ 0x00,0x00,0x00,0x00, // ........ HS_HORIZONTAL 0
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0xff,0x00,0x00,0x00, // ********
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00 }, // ........
{ 0x08,0x00,0x00,0x00, // ....*... HS_VERTICAL 1
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00 }, // ....*...
{ 0x80,0x00,0x00,0x00, // *....... HS_FDIAGONAL 2
0x40,0x00,0x00,0x00, // .*......
0x20,0x00,0x00,0x00, // ..*.....
0x10,0x00,0x00,0x00, // ...*....
0x08,0x00,0x00,0x00, // ....*...
0x04,0x00,0x00,0x00, // .....*..
0x02,0x00,0x00,0x00, // ......*.
0x01,0x00,0x00,0x00 }, // .......*
{ 0x01,0x00,0x00,0x00, // .......* HS_BDIAGONAL 3
0x02,0x00,0x00,0x00, // ......*.
0x04,0x00,0x00,0x00, // .....*..
0x08,0x00,0x00,0x00, // ....*...
0x10,0x00,0x00,0x00, // ...*....
0x20,0x00,0x00,0x00, // ..*.....
0x40,0x00,0x00,0x00, // .*......
0x80,0x00,0x00,0x00 }, // *.......
{ 0x08,0x00,0x00,0x00, // ....*... HS_CROSS 4
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0xff,0x00,0x00,0x00, // ********
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00, // ....*...
0x08,0x00,0x00,0x00 }, // ....*...
{ 0x81,0x00,0x00,0x00, // *......* HS_DIAGCROSS 5
0x42,0x00,0x00,0x00, // .*....*.
0x24,0x00,0x00,0x00, // ..*..*..
0x18,0x00,0x00,0x00, // ...**...
0x18,0x00,0x00,0x00, // ...**...
0x24,0x00,0x00,0x00, // ..*..*..
0x42,0x00,0x00,0x00, // .*....*.
0x81,0x00,0x00,0x00 }, // *......*
{ 0x81,0x00,0x00,0x00, // *......* HS_FDIAGONAL1 6
0x60,0x00,0x00,0x00, // .**.....
0x18,0x00,0x00,0x00, // ...**...
0x06,0x00,0x00,0x00, // .....**.
0x81,0x00,0x00,0x00, // *......*
0x60,0x00,0x00,0x00, // .**.....
0x18,0x00,0x00,0x00, // ...**...
0x06,0x00,0x00,0x00 }, // .....**.
{ 0x81,0x00,0x00,0x00, // *......* HS_BDIAGONAL1 7
0x06,0x00,0x00,0x00, // .....**.
0x18,0x00,0x00,0x00, // ...**...
0x60,0x00,0x00,0x00, // .**.....
0x81,0x00,0x00,0x00, // *......*
0x06,0x00,0x00,0x00, // .....**.
0x18,0x00,0x00,0x00, // ...**...
0x60,0x00,0x00,0x00 }, // .**.....
{ 0xFF,0x00,0x00,0x00, // ******** HS_SOLID 8
0xFF,0x00,0x00,0x00, // ********
0xFF,0x00,0x00,0x00, // ********
0xFF,0x00,0x00,0x00, // ********
0xFF,0x00,0x00,0x00, // ********
0xFF,0x00,0x00,0x00, // ********
0xFF,0x00,0x00,0x00, // ********
0xFF,0x00,0x00,0x00 }, // ********
{ 0x38,0x00,0x00,0x00, // ..***... HS_DENSE1 9
0x7c,0x00,0x00,0x00, // .*****..
0x7c,0x00,0x00,0x00, // .*****..
0x38,0x00,0x00,0x00, // ..***...
0x83,0x00,0x00,0x00, // *.....**
0xc7,0x00,0x00,0x00, // **...***
0xc7,0x00,0x00,0x00, // **...***
0x83,0x00,0x00,0x00 }, // *.....**
{ 0x38,0x00,0x00,0x00, // ..***... HS_DENSE2 10
0x6c,0x00,0x00,0x00, // .**.**..
0x54,0x00,0x00,0x00, // .*.*.*..
0x38,0x00,0x00,0x00, // ..***...
0x83,0x00,0x00,0x00, // *.....**
0xc6,0x00,0x00,0x00, // **...**.
0x45,0x00,0x00,0x00, // .*...*.*
0x83,0x00,0x00,0x00 }, // *.....**
{ 0x18,0x00,0x00,0x00, // ...**... HS_DENSE3 11
0x3c,0x00,0x00,0x00, // ..****..
0x34,0x00,0x00,0x00, // ..**.*..
0x18,0x00,0x00,0x00, // ...**...
0x81,0x00,0x00,0x00, // *......*
0xc3,0x00,0x00,0x00, // **....**
0x43,0x00,0x00,0x00, // .*....**
0x81,0x00,0x00,0x00 }, // *......*
{ 0x18,0x00,0x00,0x00, // ...**... HS_DENSE4 12
0x2c,0x00,0x00,0x00, // ..*.**..
0x24,0x00,0x00,0x00, // ..*..*..
0x18,0x00,0x00,0x00, // ...**...
0x81,0x00,0x00,0x00, // *......*
0xc1,0x00,0x00,0x00, // **....*.
0x42,0x00,0x00,0x00, // .*....*.
0x81,0x00,0x00,0x00 }, // *......*
{ 0x10,0x00,0x00,0x00, // ...*.... HS_DENSE5 13
0x38,0x00,0x00,0x00, // ..***...
0x28,0x00,0x00,0x00, // ..*.*...
0x10,0x00,0x00,0x00, // ...*....
0x01,0x00,0x00,0x00, // .......*
0x83,0x00,0x00,0x00, // *.....**
0x82,0x00,0x00,0x00, // *.....*.
0x01,0x00,0x00,0x00 }, // .......*
{ 0x00,0x00,0x00,0x00, // ........ HS_DENSE6 14
0x10,0x00,0x00,0x00, // ...*....
0x38,0x00,0x00,0x00, // ..***...
0x10,0x00,0x00,0x00, // ...*....
0x00,0x00,0x00,0x00, // ........
0x01,0x00,0x00,0x00, // .......*
0x83,0x00,0x00,0x00, // *.....**
0x01,0x00,0x00,0x00 }, // .......*
{ 0x00,0x00,0x00,0x00, // ........ HS_DENSE7 15
0x10,0x00,0x00,0x00, // ...*....
0x30,0x00,0x00,0x00, // ..**....
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x01,0x00,0x00,0x00, // .......*
0x03,0x00,0x00,0x00, // ......**
0x00,0x00,0x00,0x00 }, // ........
{ 0x00,0x00,0x00,0x00, // ........ HS_DENSE8 16
0x00,0x00,0x00,0x00, // ........
0x20,0x00,0x00,0x00, // ..*.....
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x02,0x00,0x00,0x00, // ......*.
0x00,0x00,0x00,0x00 }, // ........
{ 0x00,0x00,0x00,0x00, // ........ HS_NOSHADE 17
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00, // ........
0x00,0x00,0x00,0x00 }, // ........
{ 0xAA,0x00,0x00,0x00, // *.*.*.*. HS_HALFTONE 18
0x55,0x00,0x00,0x00, // .*.*.*.*
0xAA,0x00,0x00,0x00, // *.*.*.*.
0x55,0x00,0x00,0x00, // .*.*.*.*
0xAA,0x00,0x00,0x00, // *.*.*.*.
0x55,0x00,0x00,0x00, // .*.*.*.*
0xAA,0x00,0x00,0x00, // *.*.*.*.
0x55,0x00,0x00,0x00 } // .*.*.*.*
};
/******************************Public*Routine******************************\
* bInitPatterns
*
* This routine initializes the default patterns.
*
\**************************************************************************/
BOOL bInitPatterns(
IN PPDEV ppdev,
INT cPatterns)
{
SIZEL sizl;
INT iLoop;
sizl.cx = 8;
sizl.cy = 8;
for (iLoop = 0; iLoop < cPatterns; iLoop++)
{
ppdev->ahbmPat[iLoop] = EngCreateBitmap(sizl,
sizl.cx / 8,
BMF_1BPP,
BMF_TOPDOWN,
(PULONG) (&gaajPat[iLoop][0]));
if (ppdev->ahbmPat[iLoop] == (HBITMAP) 0)
{
// Set the count created so vDisablePatterns will clean up.
ppdev->cPatterns = iLoop;
return(FALSE);
}
}
ppdev->cPatterns = cPatterns;
return(TRUE);
}
/******************************Public*Routine******************************\
* vDisablePatterns
*
* Delete the standard patterns allocated.
*
\**************************************************************************/
VOID vDisablePatterns(IN PPDEV ppdev)
{
ULONG ulIndex;
// Erase all patterns.
for (ulIndex = 0; ulIndex < ppdev->cPatterns; ulIndex++)
{
EngDeleteSurface((HSURF) ppdev->ahbmPat[ulIndex]);
}
}
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.