2 /* DirectDraw Base Functions
4 * Copyright 1997-1999 Marcus Meissner
5 * Copyright 1998 Lionel Ulmer (most of Direct3D stuff)
6 * Copyright 2000 TransGaming Technologies Inc.
15 #include "wine/exception.h"
18 #include "debugtools.h"
21 DEFAULT_DEBUG_CHANNEL(ddraw);
23 /******************************************************************************
24 * debug output functions
32 #define FE(x) { x, #x }
38 void (*func)(const void *);
42 #define ME(x,f,e) { x, #x, (void (*)(const void *))(f), offsetof(STRUCT, e) }
44 static void DDRAW_dump_flags(DWORD flags, const flag_info* names,
49 for (i=0; i < num_names; i++)
50 if (names[i].val & flags)
51 DPRINTF("%s ", names[i].name);
56 static void DDRAW_dump_members(DWORD flags, const void* data,
57 const member_info* mems, size_t num_mems)
61 for (i=0; i < sizeof(mems)/sizeof(mems[0]); i++)
63 if (mems[i].val & flags)
65 DPRINTF(" - %s : ", mems[i].name);
66 mems[i].func((const char *)data + mems[i].offset);
72 void DDRAW_dump_DDBLTFX(DWORD flagmask)
74 static const flag_info flags[] =
76 FE(DDBLTFX_ARITHSTRETCHY),
77 FE(DDBLTFX_MIRRORLEFTRIGHT),
78 FE(DDBLTFX_MIRRORUPDOWN),
79 FE(DDBLTFX_NOTEARING),
80 FE(DDBLTFX_ROTATE180),
81 FE(DDBLTFX_ROTATE270),
83 FE(DDBLTFX_ZBUFFERRANGE),
84 FE(DDBLTFX_ZBUFFERBASEDEST)
87 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
90 void DDRAW_dump_DDBLTFAST(DWORD flagmask)
92 static const flag_info flags[] =
94 FE(DDBLTFAST_NOCOLORKEY),
95 FE(DDBLTFAST_SRCCOLORKEY),
96 FE(DDBLTFAST_DESTCOLORKEY),
100 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
103 void DDRAW_dump_DDBLT(DWORD flagmask)
105 static const flag_info flags[] =
108 FE(DDBLT_ALPHADESTCONSTOVERRIDE),
109 FE(DDBLT_ALPHADESTNEG),
110 FE(DDBLT_ALPHADESTSURFACEOVERRIDE),
111 FE(DDBLT_ALPHAEDGEBLEND),
113 FE(DDBLT_ALPHASRCCONSTOVERRIDE),
114 FE(DDBLT_ALPHASRCNEG),
115 FE(DDBLT_ALPHASRCSURFACEOVERRIDE),
121 FE(DDBLT_KEYDESTOVERRIDE),
123 FE(DDBLT_KEYSRCOVERRIDE),
125 FE(DDBLT_ROTATIONANGLE),
127 FE(DDBLT_ZBUFFERDESTCONSTOVERRIDE),
128 FE(DDBLT_ZBUFFERDESTOVERRIDE),
129 FE(DDBLT_ZBUFFERSRCCONSTOVERRIDE),
130 FE(DDBLT_ZBUFFERSRCOVERRIDE),
135 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
138 void DDRAW_dump_DDSCAPS(const DDSCAPS2 *in)
140 static const flag_info flags[] =
142 FE(DDSCAPS_RESERVED1),
144 FE(DDSCAPS_BACKBUFFER),
147 FE(DDSCAPS_FRONTBUFFER),
148 FE(DDSCAPS_OFFSCREENPLAIN),
151 FE(DDSCAPS_PRIMARYSURFACE),
152 FE(DDSCAPS_PRIMARYSURFACELEFT),
153 FE(DDSCAPS_SYSTEMMEMORY),
155 FE(DDSCAPS_3DDEVICE),
156 FE(DDSCAPS_VIDEOMEMORY),
158 FE(DDSCAPS_WRITEONLY),
161 FE(DDSCAPS_LIVEVIDEO),
165 FE(DDSCAPS_RESERVED2),
166 FE(DDSCAPS_ALLOCONLOAD),
167 FE(DDSCAPS_VIDEOPORT),
168 FE(DDSCAPS_LOCALVIDMEM),
169 FE(DDSCAPS_NONLOCALVIDMEM),
170 FE(DDSCAPS_STANDARDVGAMODE),
171 FE(DDSCAPS_OPTIMIZED)
174 DDRAW_dump_flags(in->dwCaps, flags, sizeof(flags)/sizeof(flags[0]));
177 void DDRAW_dump_pixelformat_flag(DWORD flagmask)
179 static const flag_info flags[] =
181 FE(DDPF_ALPHAPIXELS),
184 FE(DDPF_PALETTEINDEXED4),
185 FE(DDPF_PALETTEINDEXEDTO8),
186 FE(DDPF_PALETTEINDEXED8),
192 FE(DDPF_PALETTEINDEXED1),
193 FE(DDPF_PALETTEINDEXED2),
197 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
200 void DDRAW_dump_paletteformat(DWORD dwFlags)
202 static const flag_info flags[] =
205 FE(DDPCAPS_8BITENTRIES),
207 FE(DDPCAPS_INITIALIZE),
208 FE(DDPCAPS_PRIMARYSURFACE),
209 FE(DDPCAPS_PRIMARYSURFACELEFT),
210 FE(DDPCAPS_ALLOW256),
217 DDRAW_dump_flags(dwFlags, flags, sizeof(flags)/sizeof(flags[0]));
220 void DDRAW_dump_pixelformat(void *in) {
221 LPDDPIXELFORMAT pf = (LPDDPIXELFORMAT) in;
224 DDRAW_dump_pixelformat_flag(pf->dwFlags);
225 if (pf->dwFlags & DDPF_FOURCC) {
226 DPRINTF(", dwFourCC code '%c%c%c%c' (0x%08lx) - %ld bits per pixel",
227 (unsigned char)( pf->dwFourCC &0xff),
228 (unsigned char)((pf->dwFourCC>> 8)&0xff),
229 (unsigned char)((pf->dwFourCC>>16)&0xff),
230 (unsigned char)((pf->dwFourCC>>24)&0xff),
235 if (pf->dwFlags & DDPF_RGB) {
237 DPRINTF(", RGB bits: %ld, ", pf->u1.dwRGBBitCount);
238 switch (pf->u1.dwRGBBitCount) {
239 case 4: cmd = "%1lx"; break;
240 case 8: cmd = "%02lx"; break;
241 case 16: cmd = "%04lx"; break;
242 case 24: cmd = "%06lx"; break;
243 case 32: cmd = "%08lx"; break;
244 default: ERR("Unexpected bit depth !\n"); cmd = "%d"; break;
246 DPRINTF(" R "); DPRINTF(cmd, pf->u2.dwRBitMask);
247 DPRINTF(" G "); DPRINTF(cmd, pf->u3.dwGBitMask);
248 DPRINTF(" B "); DPRINTF(cmd, pf->u4.dwBBitMask);
249 if (pf->dwFlags & DDPF_ALPHAPIXELS) {
250 DPRINTF(" A "); DPRINTF(cmd, pf->u5.dwRGBAlphaBitMask);
252 if (pf->dwFlags & DDPF_ZPIXELS) {
253 DPRINTF(" Z "); DPRINTF(cmd, pf->u5.dwRGBZBitMask);
256 if (pf->dwFlags & DDPF_ZBUFFER) {
257 DPRINTF(", Z bits : %ld", pf->u1.dwZBufferBitDepth);
259 if (pf->dwFlags & DDPF_ALPHA) {
260 DPRINTF(", Alpha bits : %ld", pf->u1.dwAlphaBitDepth);
265 void DDRAW_dump_colorkeyflag(DWORD ck)
267 static const flag_info flags[] =
269 FE(DDCKEY_COLORSPACE),
271 FE(DDCKEY_DESTOVERLAY),
273 FE(DDCKEY_SRCOVERLAY)
276 DDRAW_dump_flags(ck, flags, sizeof(flags)/sizeof(flags[0]));
279 static void DDRAW_dump_DWORD(const void *in) {
280 DPRINTF("%ld", *((const DWORD *) in));
282 static void DDRAW_dump_PTR(const void *in) {
283 DPRINTF("%p", *((const void **) in));
285 void DDRAW_dump_DDCOLORKEY(const void *in) {
286 const DDCOLORKEY *ddck = (const DDCOLORKEY *) in;
288 DPRINTF(" Low : %ld - High : %ld", ddck->dwColorSpaceLowValue, ddck->dwColorSpaceHighValue);
291 void DDRAW_dump_surface_desc(const DDSURFACEDESC2 *lpddsd)
293 #define STRUCT DDSURFACEDESC2
294 static const member_info members[] =
296 ME(DDSD_CAPS, DDRAW_dump_DDSCAPS, ddsCaps),
297 ME(DDSD_HEIGHT, DDRAW_dump_DWORD, dwHeight),
298 ME(DDSD_WIDTH, DDRAW_dump_DWORD, dwWidth),
299 ME(DDSD_PITCH, DDRAW_dump_DWORD, u1.lPitch),
300 ME(DDSD_LINEARSIZE, DDRAW_dump_DWORD, u1.dwLinearSize),
301 ME(DDSD_BACKBUFFERCOUNT, DDRAW_dump_DWORD, dwBackBufferCount),
302 ME(DDSD_MIPMAPCOUNT, DDRAW_dump_DWORD, u2.dwMipMapCount),
303 ME(DDSD_REFRESHRATE, DDRAW_dump_DWORD, u2.dwRefreshRate),
304 ME(DDSD_ALPHABITDEPTH, DDRAW_dump_DWORD, dwAlphaBitDepth),
305 ME(DDSD_LPSURFACE, DDRAW_dump_PTR, lpSurface),
306 ME(DDSD_CKDESTOVERLAY, DDRAW_dump_DDCOLORKEY, u3.ddckCKDestOverlay),
307 ME(DDSD_CKDESTBLT, DDRAW_dump_DDCOLORKEY, ddckCKDestBlt),
308 ME(DDSD_CKSRCOVERLAY, DDRAW_dump_DDCOLORKEY, ddckCKSrcOverlay),
309 ME(DDSD_CKSRCBLT, DDRAW_dump_DDCOLORKEY, ddckCKSrcBlt),
310 ME(DDSD_PIXELFORMAT, DDRAW_dump_pixelformat, u4.ddpfPixelFormat)
313 DDRAW_dump_members(lpddsd->dwFlags, lpddsd, members,
314 sizeof(members)/sizeof(members[0]));
317 void DDRAW_dump_cooperativelevel(DWORD cooplevel)
319 static const flag_info flags[] =
321 FE(DDSCL_FULLSCREEN),
322 FE(DDSCL_ALLOWREBOOT),
323 FE(DDSCL_NOWINDOWCHANGES),
325 FE(DDSCL_ALLOWMODEX),
327 FE(DDSCL_SETFOCUSWINDOW),
328 FE(DDSCL_SETDEVICEWINDOW),
329 FE(DDSCL_CREATEDEVICEWINDOW)
335 DDRAW_dump_flags(cooplevel, flags, sizeof(flags)/sizeof(flags[0]));