diff options
Diffstat (limited to 'backends/gp32/gp32.cpp')
| -rw-r--r-- | backends/gp32/gp32.cpp | 1555 |
1 files changed, 0 insertions, 1555 deletions
diff --git a/backends/gp32/gp32.cpp b/backends/gp32/gp32.cpp deleted file mode 100644 index a2cb85ad38..0000000000 --- a/backends/gp32/gp32.cpp +++ /dev/null @@ -1,1555 +0,0 @@ -/* - * ScummVM - Scumm Interpreter - * Copyright (C) 2001 Ludvig Strigeus - * Copyright (C) 2001/2002 The ScummVM project - * Copyright (C) 2002 ph0x (GP32 port) - */ - -/* - TODO: - - replce constants (ie 320, 200) - - implement time() ? - - fix rgb macro in util.h - - implement save/load - - add music - - relative path - - kbd cursor - - error/warning - - shake - */ - -//#define GPDEBUG //uncomment for debug messages (use DarkFader's emudebug.exe) -#include "gp32.h" - -#define MARK printf("%s, %s, %d", __FUNCTION__, __FILE__, __LINE__) //ph0x -#define GP_RGB16(r,g,b) (((((r>>3))&0x1f)<<11)|((((g>>3))&0x1f)<<6)|((((b>>3))&0x1f)<<1)) -void GpSetPaletteEntry(u8 i, u8 r, u8 g, u8 b); - -#define GAME_SURFACE 0 -#define NAMEME_SURFACE 1 -#define DEBUG_SURFACE 2 - -GPDRAWSURFACE gpDraw[2]; // surfaces -int mx=1, my=1; // wrong if 0? -char currsurface; - -// Set colors of the palette -void OSystem_GP32::set_palette(const byte *colors, uint start, uint num) { - const byte *b = colors; - uint i; - SDL_Color *base = _currentPalette + start; - for(i = 0; i < num; i++) { - base[i].r = b[0]; - base[i].g = b[1]; - base[i].b = b[2]; - b += 4; - } - - if (start < _paletteDirtyStart) - _paletteDirtyStart = start; - - if (start + num > _paletteDirtyEnd) - _paletteDirtyEnd = start + num; -} - -// Set the size of the video bitmap. -// Typically, 320x200 -void OSystem_GP32::init_size(uint w, uint h) { - // Avoid redundant res changes - if ((int)w == _screenWidth && (int)h == _screenHeight) - return; - - _screenWidth = w; - _screenHeight = h; - CKSUM_NUM = (_screenWidth*_screenHeight/(8*8)); - if (_dirty_checksums) - free(_dirty_checksums); - _dirty_checksums = (uint32*)calloc(CKSUM_NUM*2, sizeof(uint32)); - - unload_gfx_mode(); - load_gfx_mode(); - -} - -void OSystem_GP32::add_dirty_rect(int x, int y, int w, int h) { - if (_forceFull) - return; - - if (_num_dirty_rects == NUM_DIRTY_RECT) - _forceFull = true; - else { - SDL_Rect *r = &_dirty_rect_list[_num_dirty_rects++]; - - // Extend the dirty region by 1 pixel for scalers - // that "smear" the screen, e.g. 2xSAI - if (_mode_flags & DF_UPDATE_EXPAND_1_PIXEL) { - x--; - y--; - w+=2; - h+=2; - } - - // clip - if (x < 0) { w+=x; x=0; } - if (y < 0) { h+=y; y=0; } - if (w > _screenWidth-x) { w = _screenWidth - x; } - if (h > _screenHeight-y) { h = _screenHeight - y; } - - r->x = x; - r->y = y; - r->w = w; - r->h = h; - } -} - -#define ROL(a,n) a = (a<<(n)) | (a>>(32-(n))) -#define DOLINE(x) a ^= ((uint32*)buf)[0+(x)*(_screenWidth/4)]; b ^= ((uint32*)buf)[1+(x)*(_screenWidth/4)] -void OSystem_GP32::mk_checksums(const byte *buf) { - uint32 *sums = _dirty_checksums; - uint x,y; - const uint last_x = (uint)_screenWidth/8; - const uint last_y = (uint)_screenHeight/8; - - /* the 8x8 blocks in buf are enumerated starting in the top left corner and - * reading each line at a time from left to right */ - for(y=0; y != last_y; y++, buf+=_screenWidth*(8-1)) - for(x=0; x != last_x; x++, buf+=8) { - uint32 a = x; - uint32 b = y; - - DOLINE(0); ROL(a,13); ROL(b,11); - DOLINE(2); ROL(a,13); ROL(b,11); - DOLINE(4); ROL(a,13); ROL(b,11); - DOLINE(6); ROL(a,13); ROL(b,11); - - a*=0xDEADBEEF; - b*=0xBAADF00D; - - DOLINE(1); ROL(a,13); ROL(b,11); - DOLINE(3); ROL(a,13); ROL(b,11); - DOLINE(5); ROL(a,13); ROL(b,11); - DOLINE(7); ROL(a,13); ROL(b,11); - - /* output the checksum for this block */ - *sums++=a+b; - } -} -#undef DOLINE -#undef ROL - - -void OSystem_GP32::add_dirty_rgn_auto(const byte *buf) { - assert( ((uint32)buf & 3) == 0); - - /* generate a table of the checksums */ - mk_checksums(buf); - - if (!cksum_valid) { - _forceFull = true; - cksum_valid = true; - } - - /* go through the checksum list, compare it with the previous checksums, - and add all dirty rectangles to a list. try to combine small rectangles - into bigger ones in a simple way */ - if (!_forceFull) { - int x,y,w; - uint32 *ck = _dirty_checksums; - - for(y=0; y!=_screenHeight/8; y++) { - for(x=0; x!=_screenWidth/8; x++,ck++) { - if (ck[0] != ck[CKSUM_NUM]) { - /* found a dirty 8x8 block, now go as far to the right as possible, - and at the same time, unmark the dirty status by setting old to new. */ - w=0; - do { - ck[w+CKSUM_NUM] = ck[w]; - w++; - } while (x+w != _screenWidth/8 && ck[w] != ck[w+CKSUM_NUM]); - - add_dirty_rect(x*8, y*8, w*8, 8); - - if (_forceFull) - goto get_out; - } - } - } - } else { - get_out:; - /* Copy old checksums to new */ - memcpy(_dirty_checksums + CKSUM_NUM, _dirty_checksums, CKSUM_NUM * sizeof(uint32)); - } -} - -// Draw a bitmap to screen. -// The screen will not be updated to reflect the new bitmap -void OSystem_GP32::copy_rect(const byte *buf, int pitch, int x, int y, int w, int h) { - if (_screen == NULL) - return; - - if (pitch == _screenWidth && x==0 && y==0 && w==_screenWidth && h==_screenHeight && _mode_flags&DF_WANT_RECT_OPTIM) { - /* Special, optimized case for full screen updates. - * It tries to determine what areas were actually changed, - * and just updates those, on the actual display. */ - add_dirty_rgn_auto(buf); - } else { - /* Clip the coordinates */ - if (x < 0) { w+=x; buf-=x; x = 0; } - if (y < 0) { h+=y; buf-=y*pitch; y = 0; } - if (w > _screenWidth-x) { w = _screenWidth - x; } - if (h > _screenHeight-y) { h = _screenHeight - y; } - - if (w <= 0 || h <= 0) - return; - - cksum_valid = false; - add_dirty_rect(x, y, w, h); - } - - /* FIXME: undraw mouse only if the draw rect intersects with the mouse rect */ - if (_mouseDrawn) - undraw_mouse(); - - ///if (SDL_LockSurface(_screen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - byte *dst = (byte *)_screen->pixels + y * _screenWidth + x; - do { - memcpy(dst, buf, w); - dst += _screenWidth; - buf += pitch; - } while (--h); - - ///SDL_UnlockSurface(_screen); -} - - -SDL_Surface *SDL_CreateRGBSurface - (Uint32 flags, int width, int height, int depth, - Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask) { - - SDL_Surface *surf = (SDL_Surface*)malloc(sizeof(SDL_Surface)); - surf->format = (SDL_PixelFormat*)malloc(sizeof(SDL_PixelFormat)); - - if ((flags & SDL_HWSURFACE) == SDL_HWSURFACE) { - error(">HW surface (w=%d, h=%d)", width, height); - } else - if ((flags & SDL_SWSURFACE) == SDL_SWSURFACE) { - int size=width*height*(depth/8); - printf(">SW surface (w=%d, h=%d, size=%d, depth=%d)", width, height, size, depth); - surf->pixels = malloc(size); - } else { - error(">unknown surface", width, height); - return NULL; - } - surf->w=width; - surf->h=height; - surf->pitch=width*(depth/8); - surf->format->BitsPerPixel=depth; - surf->format->BytesPerPixel=depth/8; - return surf; -} - -SDL_Surface *SDL_SetVideoMode - (int width, int height, int bpp, Uint32 flags) { - - return SDL_CreateRGBSurface(flags, width, height, bpp, 0, 0, 0, 0); -} - -void SDL_FreeSurface(SDL_Surface *surface) { - // implement -} - -SDL_Surface *SDL_CreateRGBSurfaceFrom(void *pixels, - int width, int height, int depth, int pitch, - Uint32 Rmask, Uint32 Gmask, Uint32 Bmask, Uint32 Amask) { - -// FIXME dont reuse code - - SDL_Surface *surf = (SDL_Surface*)malloc(sizeof(SDL_Surface)); - surf->format = (SDL_PixelFormat*)malloc(sizeof(SDL_PixelFormat)); - - surf->w=width; - surf->h=height; - surf->pitch=pitch; - surf->pixels=pixels; - surf->format->BitsPerPixel=depth; - surf->format->BytesPerPixel=depth/8; - return surf; -} - -int SDL_FillRect - (SDL_Surface *dst, SDL_Rect *dstrect, Uint32 color) { - - // implement - return 0; -} - - -void SDL_UpdateRects(SDL_Surface *screen, int numrects, SDL_Rect *rects) { - - // FIXME dont duplicate code :) - - if (screen->format->BitsPerPixel==8) - while (numrects--) { - u8 *s=(u8*)((u8*)screen->pixels+rects->y*320+rects->x); - u8 *d=(u8*)((u8*)gpDraw[GAME_SURFACE].ptbuffer+rects->x*240+239-rects->y); - u8 *s2=s, *d2=d; - - for (int x=rects->w; x; x--) { - for (int y=rects->h; y; y--) { - *d--=*s; - s+=320; // FIXME? screen->pitch; - } - d2+=240; - d=d2; - s2++; - s=s2; - } - rects++; - } - else - if (screen->format->BitsPerPixel==16) - while (numrects--) { - u16 *s=(u16*)((u16*)screen->pixels+rects->y*320+rects->x); - u16 *d=(u16*)((u16*)gpDraw[GAME_SURFACE].ptbuffer+rects->x*240+239-rects->y); - u16 *s2=s, *d2=d; - - for (int x=rects->w; x; x--) { - for (int y=rects->h; y; y--) { - *d--=*s; - s+=320; // FIXME? screen->pitch; - } - d2+=240; - d=d2; - s2++; - s=s2; - } - rects++; - } - else error("blitting surface with wrong depth (%d)", screen->format->BitsPerPixel); - // eh? works also when rects++ is here?? -} - -//#define SDL_BlitSurface SDL_UpperBlit -int SDL_BlitSurface(SDL_Surface *screen, SDL_Rect *rects, - SDL_Surface *dst, SDL_Rect *dstrect) { - - // FIXME? role?? - //SDL_UpdateRects(screen, 1, rects); //ph0x! sdl_hwscreen - return 0; -} - -int SDL_SetColors(SDL_Surface *surface, SDL_Color *colors, int firstcolor, int ncolors) { - if (currsurface == DEBUG_SURFACE) return 1; - - GpPaletteEntryChangeEx(firstcolor, ncolors, (GP_LOGPALENTRY*)colors, 0); - return 1; -} - -// Moves the screen content around by the given amount of pixels -// but only the top height pixel rows, the rest stays untouched -void OSystem_GP32::move_screen(int dx, int dy, int height) { - if ((dx == 0) && (dy == 0)) - return; - - if (dx == 0) { - // vertical movement - if (dy > 0) { - // move down - // copy from bottom to top - for (int y = height - 1; y >= dy; y--) - copy_rect((byte *)_screen->pixels + _screenWidth * (y - dy), _screenWidth, 0, y, _screenWidth, 1); - } else { - // move up - // copy from top to bottom - for (int y = 0; y < height + dx; y++) - copy_rect((byte *)_screen->pixels + _screenWidth * (y - dy), _screenWidth, 0, y, _screenWidth, 1); - } - } else if (dy == 0) { - // horizontal movement - if (dx > 0) { - // move right - // copy from right to left - for (int x = _screenWidth - 1; x >= dx; x--) - copy_rect((byte *)_screen->pixels + x - dx, _screenWidth, x, 0, 1, height); - } else { - // move left - // copy from left to right - for (int x = 0; x < _screenWidth; x++) - copy_rect((byte *)_screen->pixels + x - dx, _screenWidth, x, 0, 1, height); - } - } else { - // free movement - // not neccessary for now - } -} - -void OSystem_GP32::load_gfx_mode() { - - GpRectFill(NULL,&gpDraw[GAME_SURFACE], 0, 0, 320, 240, 0); //black border - - _forceFull = true; - _mode_flags = DF_WANT_RECT_OPTIM | DF_UPDATE_EXPAND_1_PIXEL; - - sdl_tmpscreen = NULL; - TMP_SCREEN_WIDTH = (_screenWidth + 3); - - switch(_mode) { - - case GFX_NORMAL: -normal_mode:; - _scaleFactor = 1; - _scaler_proc = Normal1x; - break; - default: - error("unknown gfx mode"); - _scaleFactor = 1; - _scaler_proc = NULL; - } - - // - // Create the surface that contains the 8 bit game data - // - _screen = SDL_CreateRGBSurface(SDL_SWSURFACE, _screenWidth, _screenHeight, 8, 0, 0, 0, 0); - if (_screen == NULL) - error("_screen failed"); - - - // - // Create the surface that contains the scaled graphics in 16 bit mode - // - sdl_hwscreen = SDL_SetVideoMode(_screenWidth * _scaleFactor, _screenHeight * _scaleFactor, 16, - _full_screen ? (SDL_FULLSCREEN|SDL_SWSURFACE) : SDL_SWSURFACE - ); - if (sdl_hwscreen == NULL) - error("sdl_hwscreen failed"); - - // - // Create the surface used for the graphics in 16 bit before scaling, and also the overlay - // - -/* - // Distinguish 555 and 565 mode - if (sdl_hwscreen->format->Rmask == 0x7C00) - Init_2xSaI(555); - else - Init_2xSaI(565); -*/ - //Init_2xSaI(555); // ph0x fixme? - - //ph0x fixme - tmpscreen needed? - // Need some extra bytes around when using 2xSaI - uint16 *tmp_screen = (uint16*)calloc(TMP_SCREEN_WIDTH*(_screenHeight+3),sizeof(uint16)); - sdl_tmpscreen = SDL_CreateRGBSurfaceFrom(tmp_screen, - TMP_SCREEN_WIDTH, _screenHeight + 3, 16, TMP_SCREEN_WIDTH*2, - sdl_hwscreen->format->Rmask, - sdl_hwscreen->format->Gmask, - sdl_hwscreen->format->Bmask, - sdl_hwscreen->format->Amask); - - if (sdl_tmpscreen == NULL) - error("sdl_tmpscreen failed"); - - - // keyboard cursor control, some other better place for it? - km.x_max = _screenWidth * _scaleFactor - 1; - km.y_max = _screenHeight * _scaleFactor - 1; - km.delay_time = 25; - km.last_time = 0; - -} - -void OSystem_GP32::unload_gfx_mode() { - if (_screen) { - SDL_FreeSurface(_screen); - _screen = NULL; - } - - if (sdl_hwscreen) { - SDL_FreeSurface(sdl_hwscreen); - sdl_hwscreen = NULL; - } - - if (sdl_tmpscreen) { - free((uint16*)sdl_tmpscreen->pixels); - SDL_FreeSurface(sdl_tmpscreen); - sdl_tmpscreen = NULL; - } -} - - -#include "common/util.h" -void OSystem_GP32::draw_mouse() { - if (!_overlay_visible) { - - if (_mouseDrawn || !_mouseVisible) - return; - - int x = _mouse_cur_state.x - _mouseHotspotX; - int y = _mouse_cur_state.y - _mouseHotspotY; - int w = _mouse_cur_state.w; - int h = _mouse_cur_state.h; - byte color; - byte *src = _mouseData; // Image representing the mouse - byte *bak = _mouseBackup; // Surface used to backup the area obscured by the mouse - byte *dst; // Surface we are drawing into - - // clip the mouse rect, and addjust the src pointer accordingly - if (x < 0) { - w += x; - src -= x; - x = 0; - } - if (y < 0) { - h += y; - src -= y * _mouse_cur_state.w; - y = 0; - } - if (w > _screenWidth - x) - w = _screenWidth - x; - if (h > _screenHeight - y) - h = _screenHeight - y; - - // Quick check to see if anything has to be drawn at all - if (w <= 0 || h <= 0) - return; - - // Store the bounding box so that undraw mouse can restore the area the - // mouse currently covers to its original content. - _mouse_old_state.x = x; - _mouse_old_state.y = y; - _mouse_old_state.w = w; - _mouse_old_state.h = h; - - // Draw the mouse cursor; backup the covered area in "bak" - - ///if (SDL_LockSurface(_screen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - // Mark as dirty - add_dirty_rect(x, y, w, h); - - dst = (byte *)_screen->pixels + y * _screenWidth + x; - while (h > 0) { - int width = w; - while (width > 0) { - *bak++ = *dst; - color = *src++; - if (color != 0xFF) // 0xFF = transparent, don't draw - *dst = color; - dst++; - width--; - } - src += _mouse_cur_state.w - w; - bak += MAX_MOUSE_W - w; - dst += _screenWidth - w; - h--; - } - - ///SDL_UnlockSurface(_screen); - - // Finally, set the flag to indicate the mouse has been drawn - _mouseDrawn = true; - } - - if (_mouseDrawn || !_mouseVisible) - return; - - int x = _mouse_cur_state.x - _mouseHotspotX; - int y = _mouse_cur_state.y - _mouseHotspotY; - int w = _mouse_cur_state.w; - int h = _mouse_cur_state.h; - byte color; - byte *src = _mouseData; // Image representing the mouse - uint16 *bak = (uint16*)_mouseBackup; // Surface used to backup the area obscured by the mouse - uint16 *dst; // Surface we are drawing into - - // clip the mouse rect, and addjust the src pointer accordingly - if (x < 0) { - w += x; - src -= x; - x = 0; - } - if (y < 0) { - h += y; - src -= y * _mouse_cur_state.w; - y = 0; - } - - // Quick check to see if anything has to be drawn at all - if (w <= 0 || h <= 0) - return; - - if (w > _screenWidth - x) - w = _screenWidth - x; - if (h > _screenHeight - y) - h = _screenHeight - y; - - // Store the bounding box so that undraw mouse can restore the area the - // mouse currently covers to its original content. - _mouse_old_state.x = x; - _mouse_old_state.y = y; - _mouse_old_state.w = w; - _mouse_old_state.h = h; - - // Draw the mouse cursor; backup the covered area in "bak" - - ///if (SDL_LockSurface(sdl_tmpscreen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - // Mark as dirty - add_dirty_rect(x, y, w, h); - - dst = (uint16 *)sdl_tmpscreen->pixels + (y+1) * TMP_SCREEN_WIDTH + (x+1); - while (h > 0) { - int width = w; - while (width > 0) { - *bak++ = *dst; - color = *src++; - if (color != 0xFF) // 0xFF = transparent, don't draw - *dst = RGB_TO_16(_currentPalette[color].r, _currentPalette[color].g, _currentPalette[color].b); - dst++; - width--; - } - src += _mouse_cur_state.w - w; - bak += MAX_MOUSE_W - w; - dst += TMP_SCREEN_WIDTH - w; - h--; - } - - ///SDL_UnlockSurface(sdl_tmpscreen); - - // Finally, set the flag to indicate the mouse has been drawn - _mouseDrawn = true; -} - -void OSystem_GP32::undraw_mouse() { //return; //fixme! - if (!_overlay_visible) { - - if (!_mouseDrawn) - return; - _mouseDrawn = false; - - ///if (SDL_LockSurface(_screen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - byte *dst, *bak = _mouseBackup; - const int old_mouse_x = _mouse_old_state.x; - const int old_mouse_y = _mouse_old_state.y; - const int old_mouse_w = _mouse_old_state.w; - const int old_mouse_h = _mouse_old_state.h; - int x, y; - - // No need to do clipping here, since draw_mouse() did that already - - dst = (byte *)_screen->pixels + old_mouse_y * _screenWidth + old_mouse_x; - for (y = 0; y < old_mouse_h; ++y, bak += MAX_MOUSE_W, dst += _screenWidth) { - for (x = 0; x < old_mouse_w; ++x) { - dst[x] = bak[x]; - } - } - - add_dirty_rect(old_mouse_x, old_mouse_y, old_mouse_w, old_mouse_h); - - ///SDL_UnlockSurface(_screen); - } - - if (!_mouseDrawn) - return; - _mouseDrawn = false; - - ///if (SDL_LockSurface(sdl_tmpscreen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - uint16 *dst, *bak = (uint16 *)_mouseBackup; - const int old_mouse_x = _mouse_old_state.x; - const int old_mouse_y = _mouse_old_state.y; - const int old_mouse_w = _mouse_old_state.w; - const int old_mouse_h = _mouse_old_state.h; - int x, y; - - // No need to do clipping here, since draw_mouse() did that already - - dst = (uint16 *)sdl_tmpscreen->pixels + (old_mouse_y+1) * TMP_SCREEN_WIDTH + (old_mouse_x+1); - for (y = 0; y < old_mouse_h; ++y, bak += MAX_MOUSE_W, dst += TMP_SCREEN_WIDTH) { - for (x = 0; x < old_mouse_w; ++x) { - dst[x] = bak[x]; - } - } - - add_dirty_rect(old_mouse_x, old_mouse_y, old_mouse_w, old_mouse_h); - - ///SDL_UnlockSurface(sdl_tmpscreen); -} - -char * SDL_GetError(void) { - - // implement - return NULL; -} - -// Update the dirty areas of the screen -void OSystem_GP32::update_screen() { - assert(sdl_hwscreen != NULL); - - // If the shake position changed, fill the dirty area with blackness - if (_currentShakePos != _newShakePos) { - SDL_Rect blackrect = {0, 0, _screenWidth*_scaleFactor, _newShakePos*_scaleFactor}; - SDL_FillRect(sdl_hwscreen, &blackrect, 0); - - _currentShakePos = _newShakePos; - - _forceFull = true; - } - - // Make sure the mouse is drawn, if it should be drawn. - draw_mouse(); //ph0x - - // Check whether the palette was changed in the meantime and update the - // screen surface accordingly. - if (_paletteDirtyEnd != 0) { - SDL_SetColors(_screen, _currentPalette + _paletteDirtyStart, - _paletteDirtyStart, - _paletteDirtyEnd - _paletteDirtyStart); - - _paletteDirtyEnd = 0; - - _forceFull = true; - } - - // Force a full redraw if requested - if (_forceFull) { - _num_dirty_rects = 1; - - _dirty_rect_list[0].x = 0; - _dirty_rect_list[0].y = 0; - _dirty_rect_list[0].w = _screenWidth; - _dirty_rect_list[0].h = _screenHeight; - } - - // Only draw anything if necessary - if (_num_dirty_rects > 0) { - - SDL_Rect *r; - uint32 srcPitch, dstPitch; - SDL_Rect *last_rect = _dirty_rect_list + _num_dirty_rects; - - // Convert appropriate parts of the 8bpp image into 16bpp - if (!_overlay_visible) { - SDL_Rect dst; - for(r = _dirty_rect_list; r != last_rect; ++r) { - dst = *r; - dst.x++; // FIXME? Shift rect by one since 2xSai needs to acces the data around - dst.y++; // FIXME? any pixel to scale it, and we want to avoid mem access crashes. - if (SDL_BlitSurface(_screen, r, sdl_hwscreen, &dst) != 0) //ph0x! sdl_tmpscreen - error("SDL_BlitSurface failed: %s", SDL_GetError()); - } - } - - ///SDL_LockSurface(sdl_tmpscreen); - ///SDL_LockSurface(sdl_hwscreen); - -// ph0x! (no scaling) cannot skip intro if commented? - - srcPitch = sdl_tmpscreen->pitch; - dstPitch = sdl_hwscreen->pitch; - for(r = _dirty_rect_list; r != last_rect; ++r) { - register int dst_y = r->y + _currentShakePos; - register int dst_h = 0; - if (dst_y < _screenHeight) { - dst_h = r->h; - if (dst_h > _screenHeight - dst_y) - dst_h = _screenHeight - dst_y; - - dst_y *= _scaleFactor; - - _scaler_proc((byte*)sdl_tmpscreen->pixels + (r->x*2+2) + (r->y+1)*srcPitch, srcPitch, NULL, - (byte*)sdl_hwscreen->pixels + r->x*2*_scaleFactor + dst_y*dstPitch, dstPitch, r->w, dst_h); - } - r->x *= _scaleFactor; - r->y = dst_y; - r->w *= _scaleFactor; - r->h = dst_h * _scaleFactor; - } - - ///SDL_UnlockSurface(sdl_tmpscreen); - ///SDL_UnlockSurface(sdl_hwscreen); - - // Readjust the dirty rect list in case we are doing a full update. - // This is necessary if shaking is active. - if (_forceFull) { - _dirty_rect_list[0].y = 0; - _dirty_rect_list[0].h = _screenHeight * _scaleFactor; - } - - // Finally, blit all our changes to the screen - - // FIXME (dont use condition) - if (_overlay_visible) - SDL_UpdateRects(sdl_hwscreen, _num_dirty_rects, _dirty_rect_list); //ph0x! sdl_hwscreen - else - SDL_UpdateRects(_screen, _num_dirty_rects, _dirty_rect_list); - } - - _num_dirty_rects = 0; - _forceFull = false; -} - -// Either show or hide the mouse cursor -bool OSystem_GP32::show_mouse(bool visible) { - if (_mouseVisible == visible) - return visible; - - bool last = _mouseVisible; - _mouseVisible = visible; - - if (visible) - draw_mouse(); - else - undraw_mouse(); - - return last; -} - -// Set the position of the mouse cursor -void OSystem_GP32::set_mouse_pos(int x, int y) { - if (x != _mouse_cur_state.x || y != _mouse_cur_state.y) { - _mouse_cur_state.x = x; - _mouse_cur_state.y = y; - - mx=x; //ph0x fixme - my=y; //ph0x fixme - undraw_mouse(); - } -} - -// Set the bitmap that's used when drawing the cursor. -void OSystem_GP32::set_mouse_cursor(const byte *buf, uint w, uint h, int hotspot_x, int hotspot_y) { - _mouse_cur_state.w = w; - _mouse_cur_state.h = h; - - _mouseHotspotX = hotspot_x; - _mouseHotspotY = hotspot_y; - - _mouseData = (byte*)buf; - - undraw_mouse(); -} - -// Shaking is used in SCUMM. Set current shake position. -void OSystem_GP32::set_shake_pos(int shake_pos) { - _newShakePos = shake_pos; -} - -// Get the number of milliseconds since the program was started. -uint32 OSystem_GP32::get_msecs() { - return GpTickCountGet(); -} - -// Delay for a specified amount of milliseconds -void OSystem_GP32::delay_msecs(uint msecs) { - int n = GpTickCountGet(); - while ( ( GpTickCountGet() - n ) < msecs) ; -} - -// Create a thread -void* OSystem_GP32::create_thread(ThreadProc *proc, void *param) { return NULL;} - -// Get the next event. -// Returns true if an event was retrieved. - -bool OSystem_GP32::poll_event(Event *event) { // fixme: make more user-friendly :) - - #define EVENT_COUNT 2 // >=1 - #define MOUSE_MIPS 1 // bg updates wrong if >1 ?? - - static int oldkey, eventcount=EVENT_COUNT, lastevent=0; - int key; - - key=GpKeyGet(); - if (key == GPC_VK_NONE) { - if (lastevent==EVENT_LBUTTONDOWN) { - lastevent=0; - event->event_code = EVENT_LBUTTONUP; - return true; - } - return false; - } - - if (key == oldkey) { - eventcount--; - if (eventcount) return false; - } - oldkey=key; - eventcount=EVENT_COUNT; - - event->event_code = EVENT_KEYDOWN; - - if (key & GPC_VK_FL && key & GPC_VK_FR) { // L+R = save state - printf("Saving game, please wait..."); - - extern void autosave(void * engine); - autosave(NULL); //FIXME? - do key=GpKeyGet(); while (key != GPC_VK_NONE) ; - return false; - } else - - if(key & GPC_VK_FL) { // L = debug console - //GpGraphicModeSet(8, NULL); //FIXME: if 16bit? - currsurface=DEBUG_SURFACE; - GpSurfaceFlip(&gpDraw[currsurface]); - GpSetPaletteEntry ( 0, 0,0,0 ); - GpSetPaletteEntry ( 1, 255,0,0 ); - GpSetPaletteEntry ( 2, 255,255,255 ); - return false; - } else - - if (key & GPC_VK_FR) { // R = game screen - //if (_overlay_visible) GpGraphicModeSet(16, NULL); - // else GpGraphicModeSet(8, NULL); - currsurface=GAME_SURFACE; - GpSurfaceFlip(&gpDraw[currsurface]); - - _paletteDirtyStart=0; - _paletteDirtyEnd=255; //fixme? - return false; - } - - if(key & GPC_VK_START) { // START = menu - event->kbd.keycode = 319; - event->kbd.ascii = 319; - return true; - } - - if(key & GPC_VK_SELECT) { // SELECT == escape/skip - if (_overlay_visible) - do key=GpKeyGet(); while (key != GPC_VK_NONE) ; // prevent 2xESC - event->kbd.keycode = 27; - event->kbd.ascii = 27; - return true; - } - - if (key & GPC_VK_FA) { - lastevent=EVENT_LBUTTONDOWN; - event->event_code = EVENT_LBUTTONDOWN; - return true; - } - if (key & GPC_VK_FB) { - lastevent=EVENT_RBUTTONDOWN; - event->event_code = EVENT_RBUTTONDOWN; - return true; - } - - event->event_code = EVENT_MOUSEMOVE; - - if(key & GPC_VK_LEFT) { - mx-=MOUSE_MIPS; - if (mx<1) mx=1; // wrong if 0? - } - - if(key & GPC_VK_RIGHT) { - mx+=MOUSE_MIPS; - if (mx>319) mx=319; - } - - if(key & GPC_VK_UP) { - my-=MOUSE_MIPS; - if (my<1) my=1; // wrong if 0? - } - - if(key & GPC_VK_DOWN) { - my+=MOUSE_MIPS; - if (my>199) my=199; - } - - event->event_code = EVENT_MOUSEMOVE; - km.x = event->mouse.x = mx; - km.y = event->mouse.y = my; - - event->mouse.x /= _scaleFactor; - event->mouse.y /= _scaleFactor; -} - -// Set the function to be invoked whenever samples need to be generated -// Format is the sample type format. -// Only 16-bit signed mode is needed for simon & scumm -bool OSystem_GP32::set_sound_proc(void *param, SoundProc *proc, byte format) { - return false; -} - -void OSystem_GP32::get_screen_image(byte *buf) { - /* make sure the mouse is gone */ - undraw_mouse(); - - ///if (SDL_LockSurface(_screen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - memcpy(buf, _screen->pixels, _screenWidth*_screenHeight); - - ///SDL_UnlockSurface(_screen); -} - -void OSystem_GP32::hotswap_gfx_mode() { - /* We allocate a screen sized bitmap which contains a "backup" - * of the screen data during the change. Then we draw that to - * the new screen right after it's setup. - */ - - byte *bak_mem = (byte*)malloc(_screenWidth*_screenHeight); - - get_screen_image(bak_mem); - - unload_gfx_mode(); - load_gfx_mode(); - - // reset palette - SDL_SetColors(_screen, _currentPalette, 0, 256); - - // blit image - copy_rect(bak_mem, _screenWidth, 0, 0, _screenWidth, _screenHeight); - free(bak_mem); - - update_screen(); -} - -// Get or set a property -uint32 OSystem_GP32::property(int param, Property *value) { - switch(param) { - - case PROP_GET_FULLSCREEN: - return _full_screen; - - case PROP_OPEN_CD: //fixme? - /*if (SDL_InitSubSystem(SDL_INIT_CDROM) == -1) - _cdrom = NULL; - else { - _cdrom = SDL_CDOpen(value->cd_num); - // Did if open? Check if _cdrom is NULL - if (!_cdrom) { - warning("Couldn't open drive: %s\n", SDL_GetError()); - } - }*/ - break; - - case PROP_SET_GFX_MODE: - if (value->gfx_mode >= 7) - return 0; - _mode = value->gfx_mode; - hotswap_gfx_mode(); - - return 1; - - case PROP_SHOW_DEFAULT_CURSOR: - ///SDL_ShowCursor(value->show_cursor ? SDL_ENABLE : SDL_DISABLE); //fixme? - break; - - case PROP_GET_SAMPLE_RATE: - ///return SAMPLES_PER_SEC; //ph0x fixme - return 22050; - } - - return 0; -} - -// Poll cdrom status -// Returns true if cd audio is playing -bool OSystem_GP32::poll_cdrom() { return false; } - -// Play cdrom audio track -void OSystem_GP32::play_cdrom(int track, int num_loops, int start_frame, int end_frame) { } - -// Stop cdrom audio track -void OSystem_GP32::stop_cdrom() { } - -// Update cdrom audio status -void OSystem_GP32::update_cdrom() { } - -// Add a new callback timer -void OSystem_GP32::set_timer(int timer, int (*callback)(int)) { } - -// Mutex handling -void* OSystem_GP32::create_mutex(void) { } -void OSystem_GP32::lock_mutex(void *mutex) { } -void OSystem_GP32::unlock_mutex(void *mutex) { } -void OSystem_GP32::delete_mutex(void *mutex) { } - -// Quit -void gphalt(int); -void OSystem_GP32::quit() { - gphalt(); -} - -// Overlay -void OSystem_GP32::show_overlay() { - // hide the mouse - - undraw_mouse(); - -u8* s=(u8*)_screen->pixels; -u16* d=(u16*)sdl_tmpscreen->pixels; -u8 c; -// convert to 16 bit -for (int y=0; y<200; y++) { - for (int x=0; x<320; x++) { - c=*s; - *d++ = (u16)GP_RGB16(_currentPalette[c].r, _currentPalette[c].g, _currentPalette[c].b); - s++; - } - d+=3; // tmpscreen width is screen+3 -} -GpGraphicModeSet(16, NULL); //ph0x -//GpRectFill(NULL,&gpDraw[GAME_SURFACE], 0, 0, 320, 240*2, 0); //black border - - _overlay_visible = true; - clear_overlay(); -} - -void OSystem_GP32::hide_overlay() { - // hide the mouse - undraw_mouse(); - -GpGraphicModeSet(8, NULL); //ph0x -GpRectFill(NULL,&gpDraw[GAME_SURFACE], 0, 200, 320, 40, 0); //black border - - _overlay_visible = false; - _forceFull = true; -} - -void OSystem_GP32::clear_overlay() { - if (!_overlay_visible) - return; - - // hide the mouse - undraw_mouse(); - - // Clear the overlay by making the game screen "look through" everywhere. - SDL_Rect src, dst; - src.x = src.y = 0; - dst.x = dst.y = 1; - src.w = dst.w = _screenWidth; - src.h = dst.h = _screenHeight; - if (SDL_BlitSurface(_screen, &src, sdl_tmpscreen, &dst) != 0) //FIXME - error("SDL_BlitSurface failed: %s", SDL_GetError()); - - _forceFull = true; -} - -void OSystem_GP32::grab_overlay(int16 *buf, int pitch) { - if (!_overlay_visible) - return; - - if (sdl_tmpscreen == NULL) - return; - - // hide the mouse - undraw_mouse(); - - ///if (SDL_LockSurface(sdl_tmpscreen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - int16 *src = (int16 *)sdl_tmpscreen->pixels + TMP_SCREEN_WIDTH + 1; - int h = _screenHeight; - do { - memcpy(buf, src, _screenWidth*2); - src += TMP_SCREEN_WIDTH; - buf += pitch; - } while (--h); - - ///SDL_UnlockSurface(sdl_tmpscreen); -} - -void OSystem_GP32::copy_rect_overlay(const int16 *buf, int pitch, int x, int y, int w, int h) { - if (!_overlay_visible) - return; - - if (sdl_tmpscreen == NULL) - return; - - // Clip the coordinates - if (x < 0) { w+=x; buf-=x; x = 0; } - if (y < 0) { h+=y; buf-=y*pitch; y = 0; } - if (w > _screenWidth-x) { w = _screenWidth - x; } - if (h > _screenHeight-y) { h = _screenHeight - y; } - if (w <= 0 || h <= 0) - return; - - // Mark the modified region as dirty - cksum_valid = false; - add_dirty_rect(x, y, w, h); - - /* FIXME: undraw mouse only if the draw rect intersects with the mouse rect */ - undraw_mouse(); - - ///if (SDL_LockSurface(sdl_tmpscreen) == -1) - /// error("SDL_LockSurface failed: %s.\n", SDL_GetError()); - - int16 *dst = (int16 *)sdl_tmpscreen->pixels + (y+1) * TMP_SCREEN_WIDTH + (x+1); - do { - memcpy(dst, buf, w*2); - dst += TMP_SCREEN_WIDTH; - buf += pitch; - } while (--h); - - ///SDL_UnlockSurface(sdl_tmpscreen); -} - -OSystem *OSystem_GP32::create(int gfx_mode, bool full_screen) { - OSystem_GP32 *syst = new OSystem_GP32(); - - syst->_mode = gfx_mode; - syst->_full_screen = full_screen; - - // allocate palette storage - syst->_currentPalette = (SDL_Color*)calloc(sizeof(SDL_Color), 256); - - // allocate the dirty rect storage - syst->_mouseBackup = (byte*)malloc(MAX_MOUSE_W * MAX_MOUSE_H * MAX_SCALING * 2); - return syst; -} - -OSystem *OSystem_GP32_create(int gfx_mode, bool full_screen) { - return OSystem_GP32::create(gfx_mode, full_screen); // fullscreen -} - -////////////////////////////////////////////////// -// GP32 stuff -////////////////////////////////////////////////// - -extern "C" int write(int fd, void *p, size_t n); -int write(int fd, void *p, size_t n) { return 0; } //ph0x hack! - -// fixme - unnecessary? -int SerializerStream::fwrite(void *buf, int size, int cnt) { - // implement me - return ::fwrite(buf, size, cnt, (FILE*)context); -} - -bool SerializerStream::fopen(const char *filename, const char *mode) { - // implement me - (FILE*)context = ::fopen(filename, mode); - //if (tolower(mode[0])=='w') error("Autosaving.."); - return context != NULL; -} - -void SerializerStream::fclose() { - // implement me - ::fclose((FILE*)context); -} -int SerializerStream::fread(void *buf, int size, int cnt) { - // implement me - return ::fread(buf, size, cnt, (FILE*)context); - -} - -// Converts 8bit rgb values to a GP32 palette value -void GpSetPaletteEntry(u8 i, u8 r, u8 g, u8 b) { - GP_PALETTEENTRY entry = GP_RGB16(r,g,b); - GpPaletteEntryChange ( i, 1, &entry, 0 ); -} - -int gpprintf(const char *fmt, ...) { //return 0; //fixme - static int y; - char s[1024]; // ? - int r; - va_list marker; - - // combine - va_start(marker, fmt); - r = vsprintf(s, fmt, marker); - va_end(marker); - // print to console - -#ifdef GPDEBUG -//dprintf("mem: %d ", gm_availablesize()); - dprintf(s); - if (s[strlen(s)-1] != '\n') dprintf("\n"); - //if (s[0]!='>') return r; -#endif - - // print to lcd - GpTextOut(NULL, &gpDraw[DEBUG_SURFACE], 0, y, s, 1); - y+= (ENGFONT_H-FONT_LINEGAP); - if (y>(240/(ENGFONT_H-FONT_LINEGAP)) * (ENGFONT_H-FONT_LINEGAP)) { - y=0; - GpRectFill(NULL,&gpDraw[DEBUG_SURFACE], 0, 0, 320, 240, 2); - } - return r; -} - -int gpfprintf(FILE *stream, const char *fmt, ...) { - //printf(fmt, "fixme"); -} - -FILE *gpfopen(const char *filename, const char *mode) { - //FIXME: - // - allocation ? - // - mode - // - malloc -> new - ulong m; - FILE *f = (FILE*)malloc(sizeof(FILE) + sizeof(ulong)); - - //printf(">open %s as %s", filename, mode); - - // FIXME add binary/text support - if (tolower(mode[0])=='r') { - m=OPEN_R; - GpFileGetSize(filename, (ulong*)(f+1)); // hack (size in handle :) - } else - if (tolower(mode[0])=='w') { - //printf("open if as W"); - - *(ulong*)(f+1)=0; // FIXME? new file has no size? - m=OPEN_W; - GpFileCreate(filename, ALWAYS_CREATE, f); - } - else error("wrong file mode"); - - if (!f) error("%s: cannot crate F_HANDLE", __FUNCTION__); - ERR_CODE err = GpFileOpen(filename, m, f); - if (err) { - //if (strcmp(filename, "tentacle.000")==0 || strcmp(filename, "TENTACLE.000")==0) error(">bingo!"); - //if (blah>1) error("(%s) %s", filename, __FUNCTION__); else - return NULL; - } else return f; -} - - - -int gpfclose(FILE *stream) { - if (*(u32*)((char*)stream-sizeof(u32)) == 0x4321) { - debug(0, "double closing", __FUNCTION__); - return 1; - } // return 1 ?? - ERR_CODE err = GpFileClose(*stream); - free(stream); - return err; -} - -int gpfseek(FILE *stream, long offset, int whence) { - ulong dummy; - - switch (whence) { - case SEEK_SET : whence = FROM_BEGIN; break; - case SEEK_CUR : whence = FROM_CURRENT; break; - case SEEK_END : whence = FROM_END; break; - } - return GpFileSeek(*stream, whence, offset, (long*)&dummy); -} - -long gpftell(FILE *stream) { // fixme? use standard func - ulong pos=0; - ERR_CODE err = GpFileSeek(*stream, FROM_CURRENT, 0, (long*)&pos); - return pos; -} - - -size_t gpfread(void *ptr, size_t size, size_t n, FILE *stream) { - ulong readcount=0; - ERR_CODE err = GpFileRead(*stream, ptr, size*n, &readcount); //fixme? size*n - return readcount/size; //FIXME? -} - -size_t gpfwrite(const void *ptr, size_t size, size_t n, FILE *stream) { - ERR_CODE err=GpFileWrite(*stream, ptr, size*n); //fixme size*n? - //printf("writing to file"); - return err; -} - -void gpclearerr(FILE *stream) { - //error("fixme: %s", __FUNCTION__); -} - -int gpfeof(FILE *stream) { //fixme! - return ftell(stream) >= *(ulong*)(stream+1); -} - -char *gpfgets(char *s, int n, FILE *f) { - int err, i=0; - - while (!feof(f) && i<n) { - fread(&s[i], 1, 1, f); - if (s[i]=='\n') { - s[i+1]=0; - return s; - } - i++; - } - if (feof(f)) - return NULL; - else return s; -} - -int gpfflush(FILE *stream) { return 0;} - -void *gpmalloc(size_t size) { - void *p = gm_malloc(size+sizeof(u32)); // gm_zi_malloc(size+sizeof(u32)); - - //memset((char*)((char*)p+sizeof(u32)), 0, size); - //printf("callocing"); - if (p) { - *(u32*)p = 0x1234; - return ((char*)p+sizeof(u32)); - } else return NULL; -} - -void *gpcalloc(size_t nitems, size_t size) { - void *p = gpmalloc(nitems*size); //gpcalloc doesnt clear? - - memset(p, 0, nitems*size); - if (*(u8*)p) warning("%s: calloc doesn't clear!", __FUNCTION__); //fixme: was error - //printf("callocing"); - return p; -} - -void gpfree(void *block) { - if (!block) {debug(0, "freeing null pointer"); return;} - if (*(u32*)((char*)block-sizeof(u32)) == 0x4321) error("%s: double deallocation!", __FUNCTION__); - if (*(u32*)((char*)block-sizeof(u32)) != 0x1234) error("%s: corrupt block!", __FUNCTION__); - *(u32*)((char*)block-sizeof(u32)) = 0x4321; - gm_free((char*)block-sizeof(u32)); -} - -void gphalt(int code=0) { - GpGraphicModeSet(8, NULL); - currsurface=DEBUG_SURFACE; - GpSurfaceFlip(&gpDraw[currsurface]); - GpSetPaletteEntry ( 0, 0,0,0 ); - GpSetPaletteEntry ( 1, 255,0,0 ); - GpSetPaletteEntry ( 2, 255,255,255 ); - printf("HALT!"); - while (1); -} - -//#include <string.h> -#include "common/gamedetector.h" -VersionSettings* menu() { - const VersionSettings *v = version_settings; - VersionSettings* games[30]; - int n=0; - - /*GpSetPaletteEntry ( 0, 0,0,0 ); - GpSetPaletteEntry ( 1, 255,0,0 ); - GpSetPaletteEntry ( 2, 255,255,255 );*/ - - currsurface=GAME_SURFACE; - GpSurfaceFlip(&gpDraw[currsurface]); - printf("menu"); - - char s[256]; - while (v->filename && v->gamename) { - sprintf(s, "%s.000", v->filename); //fixme? (extension ok?) - FILE* f = fopen(s, "r"); - if (f) { - (const VersionSettings*)games[n++]=v; - fclose(f); - } - v++; - } - - int i, key, fg, bg, choice=0, y=0; - - //GpRectFill(NULL,&gpDraw[currsurface], 0, 0, 320, 200, 2); - GpTextOut(NULL, &gpDraw[currsurface], 0, y, "ScummVM (GP32 port by ph0x)", 255); y+=ENGFONT_H; - - if (!n) { - GpTextOut(NULL, &gpDraw[currsurface], 0, y, "No games found! put game data in gp:\\", 255); y+=ENGFONT_H; - while (1); - } - - - if (n==1) return games[choice]; //fixme? - GpTextOut(NULL, &gpDraw[currsurface], 0, y, "select game:", 255); y+=ENGFONT_H; - do { - for (i=0; i<n; i++) { - if (i==choice) {fg=100; bg=255;} else {fg=123; bg=0;} - GpRectFill(NULL,&gpDraw[currsurface], 0, y+i*ENGFONT_H, 320, ENGFONT_H, bg); - GpTextOut(NULL, &gpDraw[currsurface], 0, y+i*ENGFONT_H, (char*)games[i]->gamename, fg); - } - - do key=GpKeyGet(); while (key == GPC_VK_NONE) ; - if (key & GPC_VK_DOWN) - {if (choice<n-1) choice++;} else - if (key & GPC_VK_UP) - {if (choice>0) choice--;} else - if (key & GPC_VK_START || key & GPC_VK_FA) return games[choice]; //fixme? - do key=GpKeyGet(); while (key != GPC_VK_NONE) ; - - } while (1); -} - -int gpinit() { - // Initialize graphics - GpGraphicModeSet(8, NULL); - GpLcdSurfaceGet(&gpDraw[DEBUG_SURFACE], DEBUG_SURFACE); - GpLcdSurfaceGet(&gpDraw[NAMEME_SURFACE], NAMEME_SURFACE); - GpLcdSurfaceGet(&gpDraw[GAME_SURFACE], GAME_SURFACE); - -// gpDraw[GAME_SURFACE].oy=19; //center screen? -// GpRectFill(NULL,&gpDraw[GAME_SURFACE], 0, 0, 320, 240, 0); //black border - GpLcdEnable(); - // fixme - use get function - currsurface=DEBUG_SURFACE; - GpSurfaceSet(&gpDraw[currsurface]); - -// _gp_sdk_init(); -// GpKeyInit(); - GpFatInit(); - GpRelativePathSet("gp:"); // fixme (get path) - -/* - char s[256]; - GpRelativePathGet(s); - printf("path=%s", s); -*/ -#ifdef GPDEBUG - printf(">waiting debugger..."); - InitDebug(); -#endif - printf(">Running ScummVM"); - -} - -void createfakeini() { -/* -char s[] = "\ -[dott]\n\ -gameid=tentacle\n\ -[samnmax]\n\ -gameid=samnmax\n\ -[atlantis]\n\ -gameid=playfate\n\ -"; -FILE *f=fopen("scummvm.ini", "w"); -fwrite(s, 1, sizeof(s)+1, f); -fclose(f); -*/ - printf("Creating scummvm.ini, please wait..."); - FILE *f=fopen("scummvm.ini", "w"); - const VersionSettings *v = version_settings; - char s[256]; - while (v->filename && v->gamename) { - sprintf(s, "[%s]\ngameid=%s\n", v->filename, v->filename); - fwrite(s, 1, strlen(s), f); - v++; - } - fclose(f); -} - -extern "C" void GpMain (void * arg); // hack -void GpMain (void * arg) { - gpinit(); - createfakeini(); //FIXME: use methods :) - - // fixme - use get function - currsurface=GAME_SURFACE; - GpSurfaceFlip(&gpDraw[currsurface]); - - char *argv[] = { "scummvm", /*(char*)menu()->filename*/ NULL }; - int argc = 1; - - extern int main(int argc, char *argv[]); - main(argc, argv); - - error("returned from main ?!"); -} |