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.
17 #include "wine/exception.h"
18 #include "ddraw_private.h"
21 #include "debugtools.h"
23 DEFAULT_DEBUG_CHANNEL(ddraw);
25 /******************************************************************************
26 * debug output functions
34 #define FE(x) { x, #x }
40 void (*func)(const void *);
44 #define ME(x,f,e) { x, #x, (void (*)(const void *))(f), offsetof(STRUCT, e) }
46 static void DDRAW_dump_flags(DWORD flags, const flag_info* names,
51 for (i=0; i < num_names; i++)
52 if (names[i].val & flags)
53 DPRINTF("%s ", names[i].name);
58 static void DDRAW_dump_members(DWORD flags, const void* data,
59 const member_info* mems, size_t num_mems)
63 for (i=0; i < sizeof(mems)/sizeof(mems[0]); i++)
65 if (mems[i].val & flags)
67 DPRINTF(" - %s : ", mems[i].name);
68 mems[i].func((const char *)data + mems[i].offset);
74 void DDRAW_dump_DDBLTFX(DWORD flagmask)
76 static const flag_info flags[] =
78 FE(DDBLTFX_ARITHSTRETCHY),
79 FE(DDBLTFX_MIRRORLEFTRIGHT),
80 FE(DDBLTFX_MIRRORUPDOWN),
81 FE(DDBLTFX_NOTEARING),
82 FE(DDBLTFX_ROTATE180),
83 FE(DDBLTFX_ROTATE270),
85 FE(DDBLTFX_ZBUFFERRANGE),
86 FE(DDBLTFX_ZBUFFERBASEDEST)
89 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
92 void DDRAW_dump_DDBLTFAST(DWORD flagmask)
94 static const flag_info flags[] =
96 FE(DDBLTFAST_NOCOLORKEY),
97 FE(DDBLTFAST_SRCCOLORKEY),
98 FE(DDBLTFAST_DESTCOLORKEY),
102 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
105 void DDRAW_dump_DDBLT(DWORD flagmask)
107 static const flag_info flags[] =
110 FE(DDBLT_ALPHADESTCONSTOVERRIDE),
111 FE(DDBLT_ALPHADESTNEG),
112 FE(DDBLT_ALPHADESTSURFACEOVERRIDE),
113 FE(DDBLT_ALPHAEDGEBLEND),
115 FE(DDBLT_ALPHASRCCONSTOVERRIDE),
116 FE(DDBLT_ALPHASRCNEG),
117 FE(DDBLT_ALPHASRCSURFACEOVERRIDE),
123 FE(DDBLT_KEYDESTOVERRIDE),
125 FE(DDBLT_KEYSRCOVERRIDE),
127 FE(DDBLT_ROTATIONANGLE),
129 FE(DDBLT_ZBUFFERDESTCONSTOVERRIDE),
130 FE(DDBLT_ZBUFFERDESTOVERRIDE),
131 FE(DDBLT_ZBUFFERSRCCONSTOVERRIDE),
132 FE(DDBLT_ZBUFFERSRCOVERRIDE),
137 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
140 void DDRAW_dump_DDSCAPS(const DDSCAPS2 *in)
142 static const flag_info flags[] =
144 FE(DDSCAPS_RESERVED1),
146 FE(DDSCAPS_BACKBUFFER),
149 FE(DDSCAPS_FRONTBUFFER),
150 FE(DDSCAPS_OFFSCREENPLAIN),
153 FE(DDSCAPS_PRIMARYSURFACE),
154 FE(DDSCAPS_PRIMARYSURFACELEFT),
155 FE(DDSCAPS_SYSTEMMEMORY),
157 FE(DDSCAPS_3DDEVICE),
158 FE(DDSCAPS_VIDEOMEMORY),
160 FE(DDSCAPS_WRITEONLY),
163 FE(DDSCAPS_LIVEVIDEO),
167 FE(DDSCAPS_RESERVED2),
168 FE(DDSCAPS_ALLOCONLOAD),
169 FE(DDSCAPS_VIDEOPORT),
170 FE(DDSCAPS_LOCALVIDMEM),
171 FE(DDSCAPS_NONLOCALVIDMEM),
172 FE(DDSCAPS_STANDARDVGAMODE),
173 FE(DDSCAPS_OPTIMIZED)
176 DDRAW_dump_flags(in->dwCaps, flags, sizeof(flags)/sizeof(flags[0]));
179 void DDRAW_dump_pixelformat_flag(DWORD flagmask)
181 static const flag_info flags[] =
183 FE(DDPF_ALPHAPIXELS),
186 FE(DDPF_PALETTEINDEXED4),
187 FE(DDPF_PALETTEINDEXEDTO8),
188 FE(DDPF_PALETTEINDEXED8),
194 FE(DDPF_PALETTEINDEXED1),
195 FE(DDPF_PALETTEINDEXED2),
199 DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
202 void DDRAW_dump_paletteformat(DWORD dwFlags)
204 static const flag_info flags[] =
207 FE(DDPCAPS_8BITENTRIES),
209 FE(DDPCAPS_INITIALIZE),
210 FE(DDPCAPS_PRIMARYSURFACE),
211 FE(DDPCAPS_PRIMARYSURFACELEFT),
212 FE(DDPCAPS_ALLOW256),
219 DDRAW_dump_flags(dwFlags, flags, sizeof(flags)/sizeof(flags[0]));
222 void DDRAW_dump_pixelformat(const DDPIXELFORMAT *pf) {
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 DDCOLORKEY *ddck) {
286 DPRINTF(" Low : %ld - High : %ld", ddck->dwColorSpaceLowValue, ddck->dwColorSpaceHighValue);
289 void DDRAW_dump_surface_desc(const DDSURFACEDESC2 *lpddsd)
291 #define STRUCT DDSURFACEDESC2
292 static const member_info members[] =
294 ME(DDSD_CAPS, DDRAW_dump_DDSCAPS, ddsCaps),
295 ME(DDSD_HEIGHT, DDRAW_dump_DWORD, dwHeight),
296 ME(DDSD_WIDTH, DDRAW_dump_DWORD, dwWidth),
297 ME(DDSD_PITCH, DDRAW_dump_DWORD, u1.lPitch),
298 ME(DDSD_LINEARSIZE, DDRAW_dump_DWORD, u1.dwLinearSize),
299 ME(DDSD_BACKBUFFERCOUNT, DDRAW_dump_DWORD, dwBackBufferCount),
300 ME(DDSD_MIPMAPCOUNT, DDRAW_dump_DWORD, u2.dwMipMapCount),
301 ME(DDSD_REFRESHRATE, DDRAW_dump_DWORD, u2.dwRefreshRate),
302 ME(DDSD_ALPHABITDEPTH, DDRAW_dump_DWORD, dwAlphaBitDepth),
303 ME(DDSD_LPSURFACE, DDRAW_dump_PTR, lpSurface),
304 ME(DDSD_CKDESTOVERLAY, DDRAW_dump_DDCOLORKEY, u3.ddckCKDestOverlay),
305 ME(DDSD_CKDESTBLT, DDRAW_dump_DDCOLORKEY, ddckCKDestBlt),
306 ME(DDSD_CKSRCOVERLAY, DDRAW_dump_DDCOLORKEY, ddckCKSrcOverlay),
307 ME(DDSD_CKSRCBLT, DDRAW_dump_DDCOLORKEY, ddckCKSrcBlt),
308 ME(DDSD_PIXELFORMAT, DDRAW_dump_pixelformat, u4.ddpfPixelFormat)
311 DDRAW_dump_members(lpddsd->dwFlags, lpddsd, members,
312 sizeof(members)/sizeof(members[0]));
315 void DDRAW_dump_cooperativelevel(DWORD cooplevel)
317 static const flag_info flags[] =
319 FE(DDSCL_FULLSCREEN),
320 FE(DDSCL_ALLOWREBOOT),
321 FE(DDSCL_NOWINDOWCHANGES),
323 FE(DDSCL_ALLOWMODEX),
325 FE(DDSCL_SETFOCUSWINDOW),
326 FE(DDSCL_SETDEVICEWINDOW),
327 FE(DDSCL_CREATEDEVICEWINDOW)
333 DDRAW_dump_flags(cooplevel, flags, sizeof(flags)/sizeof(flags[0]));