#include "engine.h" #include "exhumed.h" #include "names.h" #include "movie.h" #include "cdrom.h" #include "light.h" #include #include #include "baselayer.h" #include "typedefs.h" #include "keyboard.h" enum { kFramePalette = 0, kFrameSound, kFrameImage, kFrameDone }; uchar lh[32] = { 0 }; char streambuf[2205]; char byte_1C6DF5[2205]; static BYTE* CurFrame = NULL; int serve_sample() { // if (!SoundCardActive()) { // return 1; // } return 0; } int ReadFrame(FILE *fp) { static int nFrame = 0; DebugOut("Reading frame %d...\n", nFrame); nFrame++; uchar nType; uchar var_1C; int nSize; ushort yOffset; uchar xOffset; uchar nPixels; uchar palette[768]; while (1) { if (fread(&nType, 1, sizeof(nType), fp) == 0) { return 0; } fread(&nSize, sizeof(nSize), 1, fp); nType--; if (nType > 3) { continue; } switch (nType) { case kFramePalette: { fread(palette, sizeof(palette[0]), sizeof(palette) / sizeof(palette[0]), fp); fread(&var_1C, sizeof(var_1C), 1, fp); MySetPalette(palette); memset(CurFrame, overscanindex, 4); //sizeof(CurFrame)); continue; } case kFrameSound: { DebugOut("Reading sound block size %d...\n", nSize); // TODO - just skip for now fseek(fp, nSize, SEEK_CUR); continue; } case kFrameImage: { DebugOut("Reading image block size %d...\n", nSize); if (nSize == 0) { continue; } BYTE *pFrame = CurFrame; int nRead = fread(&yOffset, 1, sizeof(yOffset), fp); nSize -= nRead; pFrame += yOffset * 200; // row position while (nSize > 0) { fread(&xOffset, sizeof(xOffset), 1, fp); fread(&nPixels, sizeof(nPixels), 1, fp); nSize -= 2; pFrame += xOffset; if (nPixels) { int nRead = fread(pFrame, 1, nPixels, fp); pFrame += nRead; nSize -= nRead; } } break; } case kFrameDone: { return 1; break; } } } } void PlayMovie(const char *fileName) { char buffer[256]; int bDoFade = 1; if (bNoCDCheck) { sprintf(buffer, "C:\\PS\\%s", fileName); } else { char driveLetter = GetCDDriveLetter(); if (!driveLetter) { driveLetter = 'C'; } sprintf(buffer, "%c:%s", driveLetter, fileName); } tileLoad(kMovieTile); CurFrame = (BYTE*)waloff[kMovieTile]; FILE *fp = fopen(buffer, "rb"); if (fp == NULL) { DebugOut("Can't open movie file '%s' on CD-ROM\n", buffer); fp = fopen(fileName, "rb"); if (fp == NULL) { DebugOut("Can't open movie file on hard drive\n"); return; } } fread(lh, sizeof(lh), 1, fp); memset(streambuf, 0, sizeof(streambuf)); memset(byte_1C6DF5, 0, sizeof(byte_1C6DF5)); // sound stuff // clear keys KB_FlushKeyboardQueue(); KB_ClearKeysDown(); if (bDoFade) { StartFadeIn(); } int angle = 1536; int z = 0; if (ReadFrame(fp)) { while (!KB_KeyWaiting()) { handleevents(); if (z < 65536) { // Zoom - normal zoom is 65536. z += 2048; } if (angle != 0) { angle += 16; if (angle == 2048) { angle = 0; } } rotatesprite(160 << 16, 100 << 16, z, angle, kMovieTile, 0, 1, 2, 0, 0, xdim - 1, ydim - 1); if (bDoFade) { bDoFade = DoFadeIn(); } videoNextPage(); if (ReadFrame(fp) == 0) { break; } } } if (KB_KeyWaiting()) { KB_GetCh(); } fclose(fp); }