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pmb_gfx.cpp
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pmb_gfx.cpp
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// SysBench graphics test module
#define INCL_WIN
#define INCL_GPI
#define INCL_DOS
#include <os2.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "pmb.h"
#include "types.h"
#define ID_WINDOW1 8000
#define PMB_GFX_CLASS "SysBench gfx winclass"
#define WIN_WIDTH 640
#define WIN_HEIGHT 460
#define MIN_GFX_TIME 10.0
#define MIN_MEASURE 0.1
#define MARGINAL 1.1
#define RUN_NUM 500
//static HAB hab;
extern void err(char* s);
extern void warn(char* s);
extern void logit(char* s);
extern HAB anchorblock(void);
extern double rtime(void); // real time in milliseconds
extern double test_time;
extern LONG TitleBarHeight, MenuHeight, SizeBorderSize, BorderSize;
extern int ForeignWarp;
VOID APIENTRY paint_vlines(ULONG unused);
VOID APIENTRY paint_dlines(ULONG unused);
VOID APIENTRY paint_hlines(ULONG unused);
VOID APIENTRY paint_bitblitss(ULONG unused);
VOID APIENTRY paint_bitblitssXOR(ULONG unused);
VOID APIENTRY paint_bitblitms(ULONG unused);
VOID APIENTRY paint_text(ULONG unused);
VOID APIENTRY paint_fillrect(ULONG unused);
VOID APIENTRY paint_patrect(ULONG unused);
static MRESULT EXPENTRY GfxWindowProc( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 );
static void Open(void *paintfun);
static void Close(void);
static HWND hwndGClient = NULLHANDLE; /* Client area window handle */
static HWND hwndGFrame = NULLHANDLE; /* Frame window handle */
static HMQ hmq;
static ULONG flCreate; /* Window creation control flags*/
static HAB bkHab;
static TID paint_tid;
static double result;
int PutOnTop = 0;
ULONG WinWidth, WinHeight;
RECTL rctlScreen;
static void Open(void *paintfun) {
s32 w,h, x,y;
RECTL rctl;
QMSG qmsg; /* Message from message queue */
hwndGClient = NULLHANDLE; /* Client area window handle */
hwndGFrame = NULLHANDLE; /* Frame window handle */
// hab = anchorblock();
PutOnTop = 0;
if ((bkHab = WinInitialize(0)) == 0L) /* Initialize PM */
err("Can't get anchor block handle for background thread");
if ((hmq = WinCreateMsgQueue( bkHab, 0 )) == 0L)/* Create a msg queue */
err("Can't create message queue for graphics test window");
if (!WinRegisterClass(bkHab,
(PSZ)PMB_GFX_CLASS,
(PFNWP)GfxWindowProc,
CS_SIZEREDRAW |
CS_SYNCPAINT,
0))
{
err("GFX test error: can't register class for child test window");
}
flCreate = 0 /* | FCF_TITLEBAR | */ /* FCF_BORDER */ /* | FCF_SYSMENU */;
if ((hwndGFrame = WinCreateStdWindow(
HWND_DESKTOP, /* Desktop window is parent */
WS_DISABLED, /* window styles */
&flCreate, /* Frame control flag */
PMB_GFX_CLASS, /* Client window class name */
//0 1 2 3 4 5
//123456789012345678901234567890123456789012345678901234567890
"Switch away from this window to terminate the test", /* window text */
0, /* No special class style */
(HMODULE)0L, /* Resource is in .EXE file */
ID_WINDOW1, /* Frame window identifier */
&hwndGClient /* Client window handle */
)) == 0L)
err("Can't create graphics test window");
WinQueryWindowRect(HWND_DESKTOP, &rctlScreen);
WinWidth = rctlScreen.xRight-rctlScreen.xLeft;
WinHeight = rctlScreen.yTop-rctlScreen.yBottom;
rctl.xLeft = 0;
rctl.yBottom = 0;
rctl.xRight = WinWidth;
rctl.yTop = WinHeight;
if (!WinCalcFrameRect(hwndGFrame, &rctl, false))
err("Gfx test: WinCalcFrameRect() error");
// now adjust position to make it centered on the screen
// x = ((rctlScreen.xRight-rctlScreen.xLeft+1) - (rctl.xRight-rctl.xLeft+1))/2;
// y = ((rctlScreen.yTop-rctlScreen.yBottom+1) - (rctl.yTop-rctl.yBottom+1))/2;
// w = rctl.xRight-rctl.xLeft+1;
// h = rctl.yTop-rctl.yBottom+1;
/* x = 0;
y = 0;
w = WinWidth+(2*(BorderSize+SizeBorderSize));
h = WinHeight+(2*(BorderSize+SizeBorderSize)); */
x = rctl.xLeft;
y = rctl.yBottom;
w = rctl.xRight;
h = rctl.yTop;
WinSetWindowPos( hwndGFrame, /* Shows and activates frame */
HWND_TOP, /* window at position x,y */
x, y, w, h, /* and size w,h */
SWP_SIZE | SWP_MOVE | SWP_SHOW | SWP_ACTIVATE
);
WinEnableWindowUpdate(hwndGFrame, TRUE);
WinEnableWindow(hwndGFrame, TRUE);
WinShowPointer(HWND_DESKTOP, false);
DosCreateThread(&paint_tid, (PFNTHREAD)paintfun, 0, 0, 64000);
while( WinGetMsg( bkHab, &qmsg, 0L, 0, 0 ) )
WinDispatchMsg( bkHab, &qmsg );
}
static void Close(void)
{
// WinSetVisibleRegionNotify(hwndGFrame, FALSE);
WinShowPointer(HWND_DESKTOP, true);
WinDestroyWindow(hwndGFrame); /* Tidy up... */
WinDestroyMsgQueue( hmq ); /* Tidy up... */
WinTerminate(bkHab);
}
double pmb_gfx_vlines(void) {
Open((void*)paint_vlines);
Close();
return result;
}
double pmb_gfx_dlines(void) {
Open((void*)paint_dlines);
Close();
return result;
}
double pmb_gfx_hlines(void) {
Open((void*)paint_hlines);
Close();
return result;
}
double pmb_gfx_bitblitss(void) {
Open((void*)paint_bitblitss);
Close();
return result;
}
double pmb_gfx_bitblitms(void) {
Open((void*)paint_bitblitms);
Close();
return result;
}
double pmb_gfx_textrender(void) {
Open((void*)paint_text);
Close();
return result;
}
double pmb_gfx_fillrect(void) {
Open((void*)paint_fillrect);
Close();
return result;
}
double pmb_gfx_patrect(void) {
Open((void*)paint_patrect);
Close();
return result;
}
static MRESULT EXPENTRY
GfxWindowProc( HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2 )
{
//FILE *fp;
// fp = fopen("sbmsg.log", "a+");
// if (fp)
// {
// fprintf(fp, "%08x %08x pad mp1 = %08x mp2 = %08x\n", hwnd, msg, mp1, mp2);
// fclose(fp);
// }
switch( msg )
{
case WM_PAINT:
{
HPS hps;
RECTL rc;
POINTL pt;
hps = WinBeginPaint( hwnd, 0L, &rc );
GpiSetColor( hps, CLR_BLACK ); // colour of the text,
GpiSetBackColor( hps, CLR_BLACK ); // its background and
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
WinEndPaint( hps ); // Drawing is complete
}
break;
// case WM_VRNENABLED:
// {
// if (LONGFROMMP(mp1))
// {
// PutOnTop = 1;
// }
// }
// break;
case WM_SETFOCUS:
{
if (SHORT1FROMMP(mp2) == FALSE) /* if graphics window loses focus */
{
PutOnTop = 1; /* set to terminate test */
}
}
break;
case WM_CLOSE:
exit(1); //WinPostMsg( hwnd, WM_QUIT, (MPARAM)0,(MPARAM)0 );
break;
default:
return WinDefWindowProc( hwnd, msg, mp1, mp2 );
}
return (MRESULT)FALSE;
}
VOID APIENTRY paint_vlines(ULONG unused) {
HPS hps;
POINTL p1, p2;
double t1, t2;
RECTL rc;
s32 i, j, c, runs, runs_10;
int notstop = 1;
APIRET retcode;
hps = WinGetPS(hwndGClient);
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
GpiSetColor(hps, CLR_WHITE);
GpiSetBackColor( hps, CLR_BLACK);
rc.xLeft = 0;
rc.xRight = WinWidth;
rc.yBottom = 0;
rc.yTop = WinHeight;
WinFillRect(hps, &rc, CLR_BLACK);
DosSleep(200);
p1.x = WinWidth/2;
p1.y = 1;
p2.x = WinWidth/2;
p2.y = WinHeight-2;
GpiMove(hps, &p1);
runs = RUN_NUM;
runs_10 = runs/10;
while(notstop)
{
j = 0;
c = 0;
t1 = rtime();
for(i = 0; i < runs; i++)
{
GpiLine(hps, &p2); /* draw line from bottom to top */
GpiLine(hps, &p1); /* and back again */
if (j++ == runs_10) /* every 1/10th of the test switch colours */
{
GpiSetColor(hps, (c++)%6+1);
j = 0;
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
}
}
t2 = rtime();
test_time = (t2-t1);
if (test_time < MIN_GFX_TIME) /* if total time in test < min time */
{
if ((test_time) < MIN_MEASURE) /* if total time in test < 0.1 */
{
runs = MIN_GFX_TIME/MIN_MEASURE*runs; /* increase number of runs by factor 100 */
runs_10 = runs/10;
}
else /* if 10 > total time in test > 0.1 */
{
runs = MIN_GFX_TIME*MARGINAL/(test_time)*runs; /* increase runs by enough to make tottime > 10 */
runs_10 = runs/10;
}
}
else /* if total time in test > 10 */
{
break; /* stop test */
} /* otherwise repeat with new run # */
}
result = (runs*2.0*(WinHeight-2))/(test_time);
WinReleasePS(hps);
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
}
VOID APIENTRY paint_hlines(ULONG unused) {
HPS hps;
POINTL p1, p2;
RECTL rc;
double t1, t2;
s32 i, j, c, runs, runs_10;
int notstop = 1;
hps = WinGetPS(hwndGClient);
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
GpiSetColor(hps, CLR_WHITE);
GpiSetBackColor( hps, CLR_BLACK);
rc.xLeft = 0;
rc.xRight = WinWidth;
rc.yBottom = 0;
rc.yTop = WinHeight;
WinFillRect(hps, &rc, CLR_BLACK);
DosSleep(200);
p1.x = 0; // (WinWidth - (WinHeight-2))/2;
p1.y = WinHeight/2;
p2.x = WinWidth; // p1.x + WinHeight - 3;
p2.y = WinHeight/2;
GpiMove(hps, &p1);
runs = RUN_NUM;
runs_10 = runs/10;
while(notstop)
{
j = 0;
c = 0;
t1 = rtime();
for(i = 0; i < runs; i++)
{
GpiLine(hps, &p2);
GpiLine(hps, &p1);
if (j++ == runs_10)
{
GpiSetColor(hps, (c++)%6+1);
j = 0;
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
}
}
t2 = rtime();
test_time = (t2-t1);
if (test_time < MIN_GFX_TIME) /* if total time in test < min time */
{
if ((test_time) < MIN_MEASURE) /* if total time in test < 0.1 */
{
runs = MIN_GFX_TIME/MIN_MEASURE*runs; /* increase number of runs by factor 100 */
runs_10 = runs/10;
}
else /* if 10 > total time in test > 0.1 */
{
runs = MIN_GFX_TIME*MARGINAL/(test_time)*runs; /* increase runs by enough to make tottime > 10 */
runs_10 = runs/10;
}
}
else /* if total time in test > 10 */
{
break; /* stop test */
} /* otherwise repeat with new run # */
}
result = (runs*2.0*(p2.x-p1.x))/(test_time);
WinReleasePS(hps);
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
}
VOID APIENTRY paint_dlines(ULONG unused) {
HPS hps;
POINTL p1, p2;
RECTL rc;
double t1, t2;
s32 i, j, c, runs, runs_10;
int notstop = 1;
hps = WinGetPS(hwndGClient);
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
GpiSetColor(hps, CLR_WHITE);
GpiSetBackColor( hps, CLR_BLACK);
rc.xLeft = 0;
rc.xRight = WinWidth;
rc.yBottom = 0;
rc.yTop = WinHeight;
WinFillRect(hps, &rc, CLR_BLACK);
DosSleep(200);
p1.x = (WinWidth - (WinHeight-2))/2;
p1.y = 1 + (WinHeight/4);
p2.x = p1.x + WinHeight - 3;
p2.y = WinHeight-2 - WinHeight/4;
GpiMove(hps, &p1);
runs = RUN_NUM;
runs_10 = runs/10;
while(notstop)
{
j = 0;
c = 0;
t1 = rtime();
for(i = 0; i < runs; i++)
{
GpiLine(hps, &p2);
GpiLine(hps, &p1);
if (j++ == runs_10)
{
GpiSetColor(hps, (c++)%6+1);
j = 0;
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
}
}
t2 = rtime();
test_time = (t2-t1);
if (test_time < MIN_GFX_TIME) /* if total time in test < min time */
{
if ((test_time) < MIN_MEASURE) /* if total time in test < 0.1 */
{
runs = MIN_GFX_TIME/MIN_MEASURE*runs; /* increase number of runs by factor 100 */
runs_10 = runs/10;
}
else /* if 10 > total time in test > 0.1 */
{
runs = MIN_GFX_TIME*MARGINAL/(test_time)*runs; /* increase runs by enough to make tottime > 10 */
runs_10 = runs/10;
}
}
else /* if total time in test > 10 */
{
break; /* stop test */
} /* otherwise repeat with new run # */
}
result = (runs*2.0*(WinHeight-2))/(test_time);
WinReleasePS(hps);
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
}
// define size of blit rectangle
//#define BLIT_X 303 // not giving any special treatment to even numbered bitblits...
//#define BLIT_Y 303
#define BLIT_X (WinHeight*(63.0/100))
#define BLIT_Y (WinHeight*(63.0/100))
VOID APIENTRY paint_bitblitss(ULONG unused) {
HPS hps;
POINTL p1, p2;
RECTL rc;
double t1, t2;
s32 i, x, y, j, c, runs, runs_10;
POINTL tran[3];
int notstop = 1;
hps = WinGetPS(hwndGClient);
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
GpiSetColor(hps, CLR_WHITE);
GpiSetBackColor( hps, CLR_BLACK);
DosSleep(200);
runs = RUN_NUM;
while(notstop)
{
// paint background pattern
rc.xLeft = 0;
rc.xRight = WinWidth;
rc.yBottom = 0;
rc.yTop = WinHeight;
WinFillRect(hps, &rc, CLR_BLACK);
GpiSetColor(hps, CLR_PINK);
for (x = 0; x < (WinWidth+WinHeight); x += 20)
{
p1.x = WinWidth;
p1.y = x;
if (p1.y > WinHeight)
{
p1.x = WinWidth-(x - WinHeight);
p1.y = WinHeight;
}
p2.x = WinWidth-x;
p2.y = 0;
GpiMove(hps, &p1);
GpiLine(hps, &p2);
}
GpiSetColor(hps, CLR_YELLOW);
for (x = 0; x < (WinWidth+WinHeight); x += 20)
{
p1.x = x;
p1.y = 0;
p2.x = x-(WinHeight-1);
p2.y = WinHeight-1;
GpiMove(hps, &p1);
GpiLine(hps, &p2);
}
i = 0;
t1 = rtime();
while(notstop)
{
tran[0].y = WinHeight-BLIT_Y;
tran[1].y = WinHeight;
tran[2].y = WinHeight-BLIT_Y;
for (x = 1; x <= WinWidth-BLIT_X; x++)
{
tran[0].x = x;
tran[1].x = x + BLIT_X;
tran[2].x = x-1;
GpiBitBlt(hps,
hps,
3,
tran,
ROP_SRCCOPY,
0);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
tran[0].x = WinWidth-BLIT_X;
tran[1].x = WinWidth;
tran[2].x = WinWidth-BLIT_X;
for (y = WinHeight-BLIT_Y-1; y >= 0; y--)
{
tran[0].y = y;
tran[1].y = y + BLIT_Y;
tran[2].y = y+1;
GpiBitBlt(hps,
hps,
3,
tran,
ROP_SRCCOPY,
0);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
tran[0].y = 0;
tran[1].y = BLIT_Y;
tran[2].y = 0;
for (x = WinWidth-BLIT_X-1; x >= 0; x--)
{
tran[0].x = x;
tran[1].x = x + BLIT_X;
tran[2].x = x+1;
GpiBitBlt(hps,
hps,
3,
tran,
ROP_SRCCOPY,
0);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
tran[0].x = 0;
tran[1].x = BLIT_X;
tran[2].x = 0;
for (y = 1; y <= WinHeight-BLIT_Y; y++)
{
tran[0].y = y;
tran[1].y = y + BLIT_Y;
tran[2].y = y-1;
GpiBitBlt(hps,
hps,
3,
tran,
ROP_SRCCOPY,
0);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
} /* end while (notstop) number 1 */
done:
t2 = rtime();
test_time = (t2-t1);
if (test_time < MIN_GFX_TIME) /* if total time in test < min time */
{
if ((test_time) < MIN_MEASURE) /* if total time in test < 0.1 */
{
runs = MIN_GFX_TIME/MIN_MEASURE*runs; /* increase number of runs by factor 100 */
runs_10 = runs/10;
}
else /* if 10 > total time in test > 0.1 */
{
runs = MIN_GFX_TIME*MARGINAL/(test_time)*runs; /* increase runs by enough to make tottime > 10 */
runs_10 = runs/10;
}
}
else /* if total time in test > 10 */
{
break; /* stop test */
} /* otherwise repeat with new run # */
} /* end while (notstop) # 2 */
result = runs/(test_time)*(BLIT_X*BLIT_Y);
WinReleasePS(hps);
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
}
// Memory -> screen bitblit
VOID APIENTRY paint_bitblitms(ULONG unused)
{
POINTL p1, p2;
RECTL rc;
double t1, t2;
s32 i, x, y, j, c, runs, runs_10;
POINTL tran[3];
SIZEL sizl;
HDC hdc, hdcMemory;
HPS hps, hpsMemory;
BITMAPINFOHEADER2 bmih;
HBITMAP hbm;
int notstop = 1;
hps = WinGetPS(hwndGClient);
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
GpiSetColor(hps, CLR_WHITE);
GpiSetBackColor( hps, CLR_BLACK);
/* Create presentation space for memory image of screen. */
hdcMemory = DevOpenDC(bkHab,
OD_MEMORY,
(PSZ) "*",
0L,
0L,
0L);
sizl.cx = 0;
sizl.cy = 0;
hpsMemory = GpiCreatePS(bkHab,
hdcMemory,
&sizl,
PU_PELS | GPIT_MICRO | GPIA_ASSOC | GPIF_DEFAULT);
/* Create bitmap for memory image of screen. */
memset(&bmih, 0, sizeof(bmih));
bmih.cbFix = sizeof(bmih);
bmih.cx = BLIT_X;
bmih.cy = BLIT_Y;
bmih.cPlanes = 1;
bmih.cBitCount = 8;
hbm = GpiCreateBitmap(hpsMemory, &bmih, 0L, NULL, NULL);
GpiSetBitmap(hpsMemory, hbm);
DosSleep(200);
runs = RUN_NUM;
while(notstop)
{
// paint background pattern
rc.xLeft = 0;
rc.xRight = WinWidth;
rc.yBottom = 0;
rc.yTop = WinHeight;
WinFillRect(hps, &rc, CLR_BLACK);
GpiSetColor(hps, CLR_GREEN);
for (x = 0; x < (WinWidth+WinHeight); x += 20)
{
p1.x = WinWidth;
p1.y = x;
if (p1.y > WinHeight)
{
p1.x = WinWidth-(x - WinHeight);
p1.y = WinHeight;
}
p2.x = WinWidth-x;
p2.y = 0;
GpiMove(hps, &p1);
GpiLine(hps, &p2);
}
GpiSetColor(hps, CLR_BLUE);
for (x = 0; x < (WinWidth+WinHeight); x += 20)
{
p1.x = x;
p1.y = 0;
p2.x = x-(WinHeight-1);
p2.y = WinHeight-1;
GpiMove(hps, &p1);
GpiLine(hps, &p2);
}
tran[0].y = 0;
tran[1].y = BLIT_Y;
tran[2].y = WinHeight-BLIT_Y;
tran[0].x = 0;
tran[1].x = BLIT_X;
tran[2].x = 0;
GpiBitBlt(hpsMemory,
hps,
3,
tran,
ROP_SRCCOPY,
BBO_IGNORE);
i = 0;
t1 = rtime();
while(notstop)
{
tran[0].y = WinHeight-BLIT_Y;
tran[1].y = WinHeight;
tran[2].y = 0;
for (x = 1; x <= WinWidth-BLIT_X; x++)
{
tran[0].x = x;
tran[1].x = x + BLIT_X;
tran[2].x = 0;
GpiBitBlt(hps,
hpsMemory,
3,
tran,
ROP_SRCCOPY,
BBO_IGNORE);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
tran[0].x = WinWidth-BLIT_X;
tran[1].x = WinWidth;
tran[2].x = 0;
for (y = WinHeight-BLIT_Y-1; y >= 0; y--)
{
tran[0].y = y;
tran[1].y = y + BLIT_Y;
tran[2].y = 0;
GpiBitBlt(hps,
hpsMemory,
3,
tran,
ROP_SRCCOPY,
BBO_IGNORE);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
tran[0].y = 0;
tran[1].y = BLIT_Y;
tran[2].y = 0;
for (x = WinWidth-BLIT_X-1; x >= 0; x--)
{
tran[0].x = x;
tran[1].x = x + BLIT_X;
tran[2].x = 0;
GpiBitBlt(hps,
hpsMemory,
3,
tran,
ROP_SRCCOPY,
BBO_IGNORE);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
tran[0].x = 0;
tran[1].x = BLIT_X;
tran[2].x = 0;
for (y = 1; y <= WinHeight-BLIT_Y; y++)
{
tran[0].y = y;
tran[1].y = y + BLIT_Y;
tran[2].y = 0;
GpiBitBlt(hps,
hpsMemory,
3,
tran,
ROP_SRCCOPY,
BBO_IGNORE);
i++;
if (i == runs)
{
goto done;
}
}
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
}
done:
t2 = rtime();
test_time = (t2-t1);
if (test_time < MIN_GFX_TIME) /* if total time in test < min time */
{
if ((test_time) < MIN_MEASURE) /* if total time in test < 0.1 */
{
runs = MIN_GFX_TIME/MIN_MEASURE*runs; /* increase number of runs by factor 100 */
runs_10 = runs/10;
}
else /* if 10 > total time in test > 0.1 */
{
runs = MIN_GFX_TIME*MARGINAL/(test_time)*runs; /* increase runs by enough to make tottime > 10 */
runs_10 = runs/10;
}
}
else /* if total time in test > 10 */
{
break; /* stop test */
} /* otherwise repeat with new run # */
}
result = runs/(test_time)*(BLIT_X*BLIT_Y);
WinReleasePS(hps);
// GpiDestroyPS(hpsMemory);
GpiDestroyPS(hps);
DevCloseDC(hdcMemory);
DevCloseDC(hdc);
GpiDeleteBitmap(hbm);
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
}
VOID APIENTRY paint_fillrect(ULONG unused) {
HPS hps;
POINTL p1, p2;
RECTL rc;
double t1, t2;
s32 i, j, c, runs, runs_10;
int notstop = 1;
hps = WinGetPS(hwndGClient);
GpiSetBackMix( hps, BM_OVERPAINT ); // how it mixes,
GpiSetMix( hps, FM_OVERPAINT ); // how it mixes,
GpiSetColor(hps, CLR_WHITE);
GpiSetBackColor( hps, CLR_BLACK);
rc.xLeft = 0;
rc.xRight = WinWidth;
rc.yBottom = 0;
rc.yTop = WinHeight;
WinFillRect(hps, &rc, CLR_BLACK);
DosSleep(200);
p1.x = 1;
p1.y = 1;
p2.x = WinWidth-2;
p2.y = WinHeight-2;
GpiMove(hps, &p1);
runs = RUN_NUM;
runs_10 = runs/10;
while(notstop)
{
j = 0;
c = 0;
t1 = rtime();
for(i = 0; i < runs; i++)
{
GpiBox(hps, DRO_FILL, &p2,0,0);
GpiBox(hps, DRO_FILL, &p1,0,0);
if (j++ == runs_10)
{
GpiSetColor(hps, (c++)%6+1);
j = 0;
if (PutOnTop)
{
result = -1;
WinPostMsg( hwndGClient, WM_QUIT, (MPARAM)0,(MPARAM)0 );
DosExit(EXIT_THREAD, 0);
}
}