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wine/dlls/ddraw/helper.c

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/* DirectDraw Base Functions
*
* Copyright 1997-1999 Marcus Meissner
* Copyright 1998 Lionel Ulmer (most of Direct3D stuff)
*/
#include "config.h"
#include <unistd.h>
#include <assert.h>
#include <fcntl.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "winerror.h"
#include "heap.h"
#include "wine/exception.h"
#include "ddraw.h"
#include "d3d.h"
#include "debugtools.h"
#include "options.h"
DEFAULT_DEBUG_CHANNEL(ddraw);
/******************************************************************************
* debug output functions
*/
void _dump_DDBLTFX(DWORD flagmask) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDBLTFX_ARITHSTRETCHY)
FE(DDBLTFX_MIRRORLEFTRIGHT)
FE(DDBLTFX_MIRRORUPDOWN)
FE(DDBLTFX_NOTEARING)
FE(DDBLTFX_ROTATE180)
FE(DDBLTFX_ROTATE270)
FE(DDBLTFX_ROTATE90)
FE(DDBLTFX_ZBUFFERRANGE)
FE(DDBLTFX_ZBUFFERBASEDEST)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & flagmask)
DPRINTF("%s ",flags[i].name);
DPRINTF("\n");
}
void _dump_DDOVERLAY(DWORD flagmask) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDOVER_ALPHADEST)
FE(DDOVER_ALPHADESTCONSTOVERRIDE)
FE(DDOVER_ALPHADESTNEG)
FE(DDOVER_ALPHADESTSURFACEOVERRIDE)
FE(DDOVER_ALPHAEDGEBLEND)
FE(DDOVER_ALPHASRC)
FE(DDOVER_ALPHASRCCONSTOVERRIDE)
FE(DDOVER_ALPHASRCNEG)
FE(DDOVER_ALPHASRCSURFACEOVERRIDE)
FE(DDOVER_HIDE)
FE(DDOVER_KEYDEST)
FE(DDOVER_KEYDESTOVERRIDE)
FE(DDOVER_KEYSRC)
FE(DDOVER_KEYSRCOVERRIDE)
FE(DDOVER_SHOW)
FE(DDOVER_ADDDIRTYRECT)
FE(DDOVER_REFRESHDIRTYRECTS)
FE(DDOVER_REFRESHALL)
FE(DDOVER_DDFX)
FE(DDOVER_AUTOFLIP)
FE(DDOVER_BOB)
FE(DDOVER_OVERRIDEBOBWEAVE)
FE(DDOVER_INTERLEAVED)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & flagmask)
DPRINTF("%s ",flags[i].name);
DPRINTF("\n");
}
void _dump_DDBLTFAST(DWORD flagmask) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDBLTFAST_NOCOLORKEY)
FE(DDBLTFAST_SRCCOLORKEY)
FE(DDBLTFAST_DESTCOLORKEY)
FE(DDBLTFAST_WAIT)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & flagmask)
DPRINTF("%s ",flags[i].name);
DPRINTF("\n");
}
void _dump_DDBLT(DWORD flagmask) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDBLT_ALPHADEST)
FE(DDBLT_ALPHADESTCONSTOVERRIDE)
FE(DDBLT_ALPHADESTNEG)
FE(DDBLT_ALPHADESTSURFACEOVERRIDE)
FE(DDBLT_ALPHAEDGEBLEND)
FE(DDBLT_ALPHASRC)
FE(DDBLT_ALPHASRCCONSTOVERRIDE)
FE(DDBLT_ALPHASRCNEG)
FE(DDBLT_ALPHASRCSURFACEOVERRIDE)
FE(DDBLT_ASYNC)
FE(DDBLT_COLORFILL)
FE(DDBLT_DDFX)
FE(DDBLT_DDROPS)
FE(DDBLT_KEYDEST)
FE(DDBLT_KEYDESTOVERRIDE)
FE(DDBLT_KEYSRC)
FE(DDBLT_KEYSRCOVERRIDE)
FE(DDBLT_ROP)
FE(DDBLT_ROTATIONANGLE)
FE(DDBLT_ZBUFFER)
FE(DDBLT_ZBUFFERDESTCONSTOVERRIDE)
FE(DDBLT_ZBUFFERDESTOVERRIDE)
FE(DDBLT_ZBUFFERSRCCONSTOVERRIDE)
FE(DDBLT_ZBUFFERSRCOVERRIDE)
FE(DDBLT_WAIT)
FE(DDBLT_DEPTHFILL)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & flagmask)
DPRINTF("%s ",flags[i].name);
DPRINTF("\n");
}
void _dump_DDSCAPS(void *in) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDSCAPS_RESERVED1)
FE(DDSCAPS_ALPHA)
FE(DDSCAPS_BACKBUFFER)
FE(DDSCAPS_COMPLEX)
FE(DDSCAPS_FLIP)
FE(DDSCAPS_FRONTBUFFER)
FE(DDSCAPS_OFFSCREENPLAIN)
FE(DDSCAPS_OVERLAY)
FE(DDSCAPS_PALETTE)
FE(DDSCAPS_PRIMARYSURFACE)
FE(DDSCAPS_PRIMARYSURFACELEFT)
FE(DDSCAPS_SYSTEMMEMORY)
FE(DDSCAPS_TEXTURE)
FE(DDSCAPS_3DDEVICE)
FE(DDSCAPS_VIDEOMEMORY)
FE(DDSCAPS_VISIBLE)
FE(DDSCAPS_WRITEONLY)
FE(DDSCAPS_ZBUFFER)
FE(DDSCAPS_OWNDC)
FE(DDSCAPS_LIVEVIDEO)
FE(DDSCAPS_HWCODEC)
FE(DDSCAPS_MODEX)
FE(DDSCAPS_MIPMAP)
FE(DDSCAPS_RESERVED2)
FE(DDSCAPS_ALLOCONLOAD)
FE(DDSCAPS_VIDEOPORT)
FE(DDSCAPS_LOCALVIDMEM)
FE(DDSCAPS_NONLOCALVIDMEM)
FE(DDSCAPS_STANDARDVGAMODE)
FE(DDSCAPS_OPTIMIZED)
#undef FE
};
DWORD flagmask = *((DWORD *) in);
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & flagmask)
DPRINTF("%s ",flags[i].name);
}
void _dump_pixelformat_flag(DWORD flagmask) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDPF_ALPHAPIXELS)
FE(DDPF_ALPHA)
FE(DDPF_FOURCC)
FE(DDPF_PALETTEINDEXED4)
FE(DDPF_PALETTEINDEXEDTO8)
FE(DDPF_PALETTEINDEXED8)
FE(DDPF_RGB)
FE(DDPF_COMPRESSED)
FE(DDPF_RGBTOYUV)
FE(DDPF_YUV)
FE(DDPF_ZBUFFER)
FE(DDPF_PALETTEINDEXED1)
FE(DDPF_PALETTEINDEXED2)
FE(DDPF_ZPIXELS)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & flagmask)
DPRINTF("%s ",flags[i].name);
}
void _dump_paletteformat(DWORD dwFlags) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDPCAPS_4BIT)
FE(DDPCAPS_8BITENTRIES)
FE(DDPCAPS_8BIT)
FE(DDPCAPS_INITIALIZE)
FE(DDPCAPS_PRIMARYSURFACE)
FE(DDPCAPS_PRIMARYSURFACELEFT)
FE(DDPCAPS_ALLOW256)
FE(DDPCAPS_VSYNC)
FE(DDPCAPS_1BIT)
FE(DDPCAPS_2BIT)
FE(DDPCAPS_ALPHA)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & dwFlags)
DPRINTF("%s ",flags[i].name);
DPRINTF("\n");
}
void _dump_pixelformat(void *in) {
LPDDPIXELFORMAT pf = (LPDDPIXELFORMAT) in;
DPRINTF("( ");
_dump_pixelformat_flag(pf->dwFlags);
if (pf->dwFlags & DDPF_FOURCC) {
DPRINTF(", dwFourCC code '%c%c%c%c' (0x%08lx) - %ld bits per pixel",
(unsigned char)( pf->dwFourCC &0xff),
(unsigned char)((pf->dwFourCC>> 8)&0xff),
(unsigned char)((pf->dwFourCC>>16)&0xff),
(unsigned char)((pf->dwFourCC>>24)&0xff),
pf->dwFourCC,
pf->u.dwYUVBitCount
);
}
if (pf->dwFlags & DDPF_RGB) {
char *cmd;
DPRINTF(", RGB bits: %ld, ", pf->u.dwRGBBitCount);
switch (pf->u.dwRGBBitCount) {
case 4: cmd = "%1lx"; break;
case 8: cmd = "%02lx"; break;
case 16: cmd = "%04lx"; break;
case 24: cmd = "%06lx"; break;
case 32: cmd = "%08lx"; break;
default: ERR("Unexpected bit depth !\n"); cmd = "%d"; break;
}
DPRINTF(" R "); DPRINTF(cmd, pf->u1.dwRBitMask);
DPRINTF(" G "); DPRINTF(cmd, pf->u2.dwGBitMask);
DPRINTF(" B "); DPRINTF(cmd, pf->u3.dwBBitMask);
if (pf->dwFlags & DDPF_ALPHAPIXELS) {
DPRINTF(" A "); DPRINTF(cmd, pf->u4.dwRGBAlphaBitMask);
}
if (pf->dwFlags & DDPF_ZPIXELS) {
DPRINTF(" Z "); DPRINTF(cmd, pf->u4.dwRGBZBitMask);
}
}
if (pf->dwFlags & DDPF_ZBUFFER) {
DPRINTF(", Z bits : %ld", pf->u.dwZBufferBitDepth);
}
if (pf->dwFlags & DDPF_ALPHA) {
DPRINTF(", Alpha bits : %ld", pf->u.dwAlphaBitDepth);
}
DPRINTF(")");
}
void _dump_colorkeyflag(DWORD ck) {
int i;
const struct {
DWORD mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDCKEY_COLORSPACE)
FE(DDCKEY_DESTBLT)
FE(DDCKEY_DESTOVERLAY)
FE(DDCKEY_SRCBLT)
FE(DDCKEY_SRCOVERLAY)
#undef FE
};
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & ck)
DPRINTF("%s ",flags[i].name);
}
static void _dump_DWORD(void *in) {
DPRINTF("%ld", *((DWORD *) in));
}
static void _dump_PTR(void *in) {
DPRINTF("%p", *((void **) in));
}
void _dump_DDCOLORKEY(void *in) {
DDCOLORKEY *ddck = (DDCOLORKEY *) in;
DPRINTF(" Low : %ld - High : %ld", ddck->dwColorSpaceLowValue, ddck->dwColorSpaceHighValue);
}
void _dump_surface_desc(DDSURFACEDESC *lpddsd) {
int i;
struct {
DWORD mask;
char *name;
void (*func)(void *);
void *elt;
} flags[16], *fe = flags;
#define FE(x,f,e) do { fe->mask = x; fe->name = #x; fe->func = f; fe->elt = (void *) &(lpddsd->e); fe++; } while(0)
FE(DDSD_CAPS, _dump_DDSCAPS, ddsCaps);
FE(DDSD_HEIGHT, _dump_DWORD, dwHeight);
FE(DDSD_WIDTH, _dump_DWORD, dwWidth);
FE(DDSD_PITCH, _dump_DWORD, lPitch);
FE(DDSD_BACKBUFFERCOUNT, _dump_DWORD, dwBackBufferCount);
FE(DDSD_ZBUFFERBITDEPTH, _dump_DWORD, u.dwZBufferBitDepth);
FE(DDSD_ALPHABITDEPTH, _dump_DWORD, dwAlphaBitDepth);
FE(DDSD_PIXELFORMAT, _dump_pixelformat, ddpfPixelFormat);
FE(DDSD_CKDESTOVERLAY, _dump_DDCOLORKEY, ddckCKDestOverlay);
FE(DDSD_CKDESTBLT, _dump_DDCOLORKEY, ddckCKDestBlt);
FE(DDSD_CKSRCOVERLAY, _dump_DDCOLORKEY, ddckCKSrcOverlay);
FE(DDSD_CKSRCBLT, _dump_DDCOLORKEY, ddckCKSrcBlt);
FE(DDSD_MIPMAPCOUNT, _dump_DWORD, u.dwMipMapCount);
FE(DDSD_REFRESHRATE, _dump_DWORD, u.dwRefreshRate);
FE(DDSD_LINEARSIZE, _dump_DWORD, u1.dwLinearSize);
FE(DDSD_LPSURFACE, _dump_PTR, u1.lpSurface);
#undef FE
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & lpddsd->dwFlags) {
DPRINTF(" - %s : ",flags[i].name);
flags[i].func(flags[i].elt);
DPRINTF("\n");
}
}
void _dump_cooperativelevel(DWORD cooplevel) {
int i;
const struct {
int mask;
char *name;
} flags[] = {
#define FE(x) { x, #x},
FE(DDSCL_FULLSCREEN)
FE(DDSCL_ALLOWREBOOT)
FE(DDSCL_NOWINDOWCHANGES)
FE(DDSCL_NORMAL)
FE(DDSCL_ALLOWMODEX)
FE(DDSCL_EXCLUSIVE)
FE(DDSCL_SETFOCUSWINDOW)
FE(DDSCL_SETDEVICEWINDOW)
FE(DDSCL_CREATEDEVICEWINDOW)
#undef FE
};
if (TRACE_ON(ddraw)) {
DPRINTF(" - ");
for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++)
if (flags[i].mask & cooplevel)
DPRINTF("%s ",flags[i].name);
DPRINTF("\n");
}
}
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