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| author | Iru Cai <mytbk920423@gmail.com> | 2018-08-27 15:29:22 +0800 |
|---|---|---|
| committer | Iru Cai <mytbk920423@gmail.com> | 2018-08-27 15:29:22 +0800 |
| commit | e80bfe038cb20ef27e1766b0dfe8db3b1e0e8f07 (patch) | |
| tree | 210fc361aa3fb4283ac6fdbeb83b9f460c392af9 /csrc | |
| parent | 5098f406b6f69174eb6b69afd7a01afd59d12952 (diff) | |
| download | rich4-e80bfe038cb20ef27e1766b0dfe8db3b1e0e8f07.tar.xz | |
fcn_0044f935, fcn_0045175d
Diffstat (limited to 'csrc')
| -rw-r--r-- | csrc/media_init.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/csrc/media_init.c b/csrc/media_init.c index 1fcf4b2..d73c4dc 100644 --- a/csrc/media_init.c +++ b/csrc/media_init.c @@ -5,6 +5,7 @@ IDirectDraw *pddraw; // 0x0048a0d8 DDSURFACEDESC sfdesc1; // 0x0048a068 IDirectDrawSurface *pddrawsf1; // 0x0048a0dc IDirectDrawSurface *pddrawsf2; // 0x0048a0e0 +IDirectDrawSurface *pddrawsf3; // 0x004762cc int mkf_data; // 0x48a0e4 int mkf_speaking; // 0x48a054 @@ -17,6 +18,41 @@ void direct_sound_init(int a0) { } +void fcn_0044f935() +{ + sfdesc1.dwFlags = 7; + sfdesc1.ddsCaps = 0x840; + sfdesc1.dwWidth = 0x200; + sfdesc1.dwHeight = 200; + + (*pddraw)->CreateSurface(pddraw, &sfdesc1, &pddrawsf3, NULL); + (*pddrawsf3)->Lock(pddrawsf3, NULL, &sfdesc1, 1, NULL); + memcpy(*(uint32_t*)0x48a08c, 0, 0x32000); + (*pddrawsf3)->Unlock(pddrawsf3, NULL); +} + +void fcn_0045175d() +{ + DDPIXELFORMAT fmt; + fmt.dwSize = 0x20; + (*pddrawsf1)->GetPixelFormat(pddrawsf1, &fmt); + if (fmt.DUMMYUNIONNAME2.dwRBitMask == 0x7c00 + && fmt.DUMMYUNIONNAME3.dwGBitMask == 0x03e0) + dw_47637c = 0; + + if (fmt.DUMMYUNIONNAME2.dwRBitMask == 0xf800 + && fmt.DUMMYUNIONNAME3.dwGBitMask == 0x07e0) + dw_47637c = 1; + + if (fmt.DUMMYUNIONNAME2.dwRBitMask == 0x001f + && fmt.DUMMYUNIONNAME3.dwGBitMask == 0x07e0) + dw_47637c = 2; + + if (fmt.DUMMYUNIONNAME2.dwRBitMask == 0x0f00 + && fmt.DUMMYUNIONNAME3.dwGBitMask == 0x00f0) + dw_47637c = 3; +} + bool initialize() { direct_sound_init(0); |