X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fcartoons.c;h=a0115cf98dce2b312824186ef95b8ac2afe3c2be;hp=4857e06fcc8a59cbb7e78499e5a8b0a76c3b2910;hb=3ff2e8a0b5c27b99a9920bdf5ed82bc41bf40181;hpb=f45528c08776cd2c87a83bf3ec7e1f7fe7b18765 diff --git a/src/cartoons.c b/src/cartoons.c index 4857e06f..a0115cf9 100644 --- a/src/cartoons.c +++ b/src/cartoons.c @@ -1,564 +1,73 @@ -/*********************************************************** -* Rocks'n'Diamonds -- McDuffin Strikes Back! * -*----------------------------------------------------------* -* ©1995 Artsoft Development * -* Holger Schemel * -* 33659 Bielefeld-Senne * -* Telefon: (0521) 493245 * -* eMail: aeglos@valinor.owl.de * -* aeglos@uni-paderborn.de * -* q99492@pbhrzx.uni-paderborn.de * -*----------------------------------------------------------* -* cartoons.c * -***********************************************************/ +// ============================================================================ +// Rocks'n'Diamonds - McDuffin Strikes Back! +// ---------------------------------------------------------------------------- +// (c) 1995-2014 by Artsoft Entertainment +// Holger Schemel +// info@artsoft.org +// http://www.artsoft.org/ +// ---------------------------------------------------------------------------- +// cartoons.c +// ============================================================================ #include "cartoons.h" #include "main.h" -#include "misc.h" #include "tools.h" -static void HandleAnimation(int); -static BOOL AnimateToon(int, BOOL); -static void DrawAnim(Pixmap, GC, int, int, int, int, int, int, int, int); -struct AnimInfo -{ - int width, height; - int src_x, src_y; - int frames; - int frames_per_second; - int stepsize; - BOOL pingpong; - int direction; - int position; -}; - -/* values for cartoon figures */ -#define NUM_TOONS 18 - -#define DWARF_XSIZE 40 -#define DWARF_YSIZE 48 -#define DWARF_X 2 -#define DWARF_Y 72 -#define DWARF2_Y 186 -#define DWARF_FRAMES 8 -#define DWARF_FPS 10 -#define DWARF_STEPSIZE 4 -#define JUMPER_XSIZE 48 -#define JUMPER_YSIZE 56 -#define JUMPER_X 2 -#define JUMPER_Y 125 -#define JUMPER_FRAMES 8 -#define JUMPER_FPS 10 -#define JUMPER_STEPSIZE 4 -#define CLOWN_XSIZE 80 -#define CLOWN_YSIZE 110 -#define CLOWN_X 327 -#define CLOWN_Y 10 -#define CLOWN_FRAMES 1 -#define CLOWN_FPS 10 -#define CLOWN_STEPSIZE 4 -#define BIRD_XSIZE 32 -#define BIRD_YSIZE 30 -#define BIRD1_X 2 -#define BIRD1_Y 2 -#define BIRD2_X 2 -#define BIRD2_Y 37 -#define BIRD_FRAMES 8 -#define BIRD_FPS 20 -#define BIRD_STEPSIZE 4 - -#define GAMETOON_XSIZE TILEX -#define GAMETOON_YSIZE TILEY -#define GAMETOON_FRAMES_4 4 -#define GAMETOON_FRAMES_8 8 -#define GAMETOON_FPS 20 -#define GAMETOON_STEPSIZE 4 +/* values for toon definition */ +#define MAX_NUM_TOONS 20 -#define ANIMDIR_LEFT 1 -#define ANIMDIR_RIGHT 2 -#define ANIMDIR_UP 4 -#define ANIMDIR_DOWN 8 +static struct ToonInfo toons[MAX_NUM_TOONS]; -#define ANIMPOS_ANY 0 -#define ANIMPOS_LEFT 1 -#define ANIMPOS_RIGHT 2 -#define ANIMPOS_UP 4 -#define ANIMPOS_DOWN 8 -#define ANIMPOS_UPPER 16 - -#define ANIM_START 0 -#define ANIM_CONTINUE 1 -#define ANIM_STOP 2 - -void InitAnimation() +static void PrepareBackbuffer() { - HandleAnimation(ANIM_START); -} + if (game_status != GAME_MODE_PLAYING) + return; -void StopAnimation() -{ - HandleAnimation(ANIM_STOP); + BlitScreenToBitmap(backbuffer); } -void DoAnimation() +boolean ToonNeedsRedraw() { - HandleAnimation(ANIM_CONTINUE); + return TRUE; } -void HandleAnimation(int mode) +void InitToons() { - static long animstart_delay = -1; - static long animstart_delay_value = 0; - static BOOL anim_restart = TRUE; - static BOOL reset_delay = TRUE; - static int toon_nr = 0; - int draw_mode; + int num_toons = MAX_NUM_TOONS; + int i; - if (!toons_on) - return; + if (global.num_toons >= 0 && global.num_toons < MAX_NUM_TOONS) + num_toons = global.num_toons; - switch(mode) + for (i = 0; i < num_toons; i++) { - case ANIM_START: - anim_restart = TRUE; - reset_delay = TRUE; - - /* Fill empty backbuffer for animation functions */ - if (direct_draw_on && game_status == PLAYING) - { - int xx,yy; - - SetDrawtoField(DRAW_BACKBUFFER); - - for(xx=0; xxMovDir & (MV_LEFT|MV_RIGHT) ? ScreenMovPos : 0); - fy += (local_player->MovDir & (MV_UP|MV_DOWN) ? ScreenMovPos : 0); + toons[i].bitmap = graphic_info[graphic].bitmap; - XCopyArea(display,fieldbuffer,backbuffer,gc, - fx,fy, SXSIZE,SYSIZE, - SX,SY); - } + toons[i].src_x = graphic_info[graphic].src_x; + toons[i].src_y = graphic_info[graphic].src_y; - return; - break; - case ANIM_CONTINUE: - break; - case ANIM_STOP: - redraw_mask |= (REDRAW_FIELD | REDRAW_FROM_BACKBUFFER); + toons[i].width = graphic_info[graphic].width; + toons[i].height = graphic_info[graphic].height; - /* Redraw background even when in direct drawing mode */ - draw_mode = direct_draw_on; - direct_draw_on = FALSE; + toons[i].anim_frames = graphic_info[graphic].anim_frames; + toons[i].anim_delay = graphic_info[graphic].anim_delay; + toons[i].anim_mode = graphic_info[graphic].anim_mode; + toons[i].anim_start_frame = graphic_info[graphic].anim_start_frame; - BackToFront(); + toons[i].step_offset = graphic_info[graphic].step_offset; + toons[i].step_delay = graphic_info[graphic].step_delay; - direct_draw_on = draw_mode; - - return; - break; - default: - break; - } - - if (reset_delay) - { - animstart_delay = Counter(); - animstart_delay_value = SimpleRND(3000); - reset_delay = FALSE; - } - - if (anim_restart) - { - if (!DelayReached(&animstart_delay, animstart_delay_value)) - return; - - toon_nr = SimpleRND(NUM_TOONS); + toons[i].direction = image->parameter[GFX_ARG_DIRECTION]; + toons[i].position = image->parameter[GFX_ARG_POSITION]; } - anim_restart = reset_delay = AnimateToon(toon_nr,anim_restart); -} - -BOOL AnimateToon(int toon_nr, BOOL restart) -{ - static pos_x = 0, pos_y = 0; - static delta_x = 0, delta_y = 0; - static int frame = 0, frame_step = 1; - static BOOL horiz_move, vert_move; - static long anim_delay = 0; - static int anim_delay_value = 0; - static int width,height; - static int pad_x,pad_y; - static int cut_x,cut_y; - static int src_x, src_y; - static int dest_x, dest_y; - static struct AnimInfo toon[NUM_TOONS] = - { - { - DWARF_XSIZE, DWARF_YSIZE, - DWARF_X, DWARF_Y, - DWARF_FRAMES, - DWARF_FPS, - DWARF_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - DWARF_XSIZE, DWARF_YSIZE, - DWARF_X, DWARF2_Y, - DWARF_FRAMES, - DWARF_FPS, - DWARF_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_DOWN - }, - { - JUMPER_XSIZE, JUMPER_YSIZE, - JUMPER_X, JUMPER_Y, - JUMPER_FRAMES, - JUMPER_FPS, - JUMPER_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - CLOWN_XSIZE, CLOWN_YSIZE, - CLOWN_X, CLOWN_Y, - CLOWN_FRAMES, - CLOWN_FPS, - CLOWN_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_UP, - ANIMPOS_ANY - }, - { - BIRD_XSIZE, BIRD_YSIZE, - BIRD1_X, BIRD1_Y, - BIRD_FRAMES, - BIRD_FPS, - BIRD_STEPSIZE, - ANIM_OSCILLATE, - ANIMDIR_RIGHT, - ANIMPOS_UPPER - }, - { - BIRD_XSIZE, BIRD_YSIZE, - BIRD2_X, BIRD2_Y, - BIRD_FRAMES, - BIRD_FPS, - BIRD_STEPSIZE, - ANIM_OSCILLATE, - ANIMDIR_LEFT, - ANIMPOS_UPPER - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_SPIELER1_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_SPIELER1_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_SPIELER1_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_SPIELER1_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_PINGUIN_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_PINGUIN_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_PINGUIN_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_PINGUIN_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_MAULWURF_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_MAULWURF_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_MAULWURF_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_MAULWURF_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_SCHWEIN_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_SCHWEIN_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_SCHWEIN_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_SCHWEIN_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_DRACHE_LEFT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_DRACHE_LEFT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_DRACHE_RIGHT - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_DRACHE_RIGHT - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_4, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_DOWN - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_SONDE - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_SONDE - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_8, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_LEFT, - ANIMPOS_ANY - }, - { - GAMETOON_XSIZE, GAMETOON_YSIZE, - ((GFX_SONDE - GFX_START_ROCKSHEROES) % HEROES_PER_LINE)*TILEX, - ((GFX_SONDE - GFX_START_ROCKSHEROES) / HEROES_PER_LINE)*TILEY, - GAMETOON_FRAMES_8, - GAMETOON_FPS, - GAMETOON_STEPSIZE, - ANIM_NORMAL, - ANIMDIR_RIGHT, - ANIMPOS_ANY - }, - }; - struct AnimInfo *anim = &toon[toon_nr]; - Pixmap anim_pixmap = (toon_nr < 6 ? pix[PIX_TOONS] : pix[PIX_HEROES]); - GC anim_clip_gc = (toon_nr < 6 ? clip_gc[PIX_TOONS] : clip_gc[PIX_HEROES]); - - if (restart) - { - horiz_move = (anim->direction & (ANIMDIR_LEFT | ANIMDIR_RIGHT)); - vert_move = (anim->direction & (ANIMDIR_UP | ANIMDIR_DOWN)); - anim_delay_value = 1000/anim->frames_per_second; - frame = 0; - - if (horiz_move) - { - if (anim->position==ANIMPOS_UP) - pos_y = 0; - else if (anim->position==ANIMPOS_DOWN) - pos_y = FULL_SYSIZE-anim->height; - else if (anim->position==ANIMPOS_UPPER) - pos_y = SimpleRND((FULL_SYSIZE-anim->height)/2); - else - pos_y = SimpleRND(FULL_SYSIZE-anim->height); - - if (anim->direction==ANIMDIR_RIGHT) - { - delta_x = anim->stepsize; - pos_x = -anim->width+delta_x; - } - else - { - delta_x = -anim->stepsize; - pos_x = FULL_SXSIZE+delta_x; - } - delta_y = 0; - } - else - { - if (anim->position==ANIMPOS_LEFT) - pos_x = 0; - else if (anim->position==ANIMPOS_RIGHT) - pos_x = FULL_SXSIZE-anim->width; - else - pos_x = SimpleRND(FULL_SXSIZE-anim->width); - - if (anim->direction==ANIMDIR_DOWN) - { - delta_y = anim->stepsize; - pos_y = -anim->height+delta_y; - } - else - { - delta_y = -anim->stepsize; - pos_y = FULL_SYSIZE+delta_y; - } - delta_x = 0; - } - } - - if (pos_x <= -anim->width - anim->stepsize || - pos_x >= FULL_SXSIZE + anim->stepsize || - pos_y <= -anim->height - anim->stepsize || - pos_y >= FULL_SYSIZE + anim->stepsize) - return(TRUE); - - if (!DelayReached(&anim_delay, anim_delay_value)) - { - if (game_status==HELPSCREEN && !restart) - DrawAnim(anim_pixmap,anim_clip_gc, - src_x+cut_x,src_y+cut_y, width,height, - REAL_SX+dest_x,REAL_SY+dest_y, pad_x,pad_y); - - return(FALSE); - } - - if (pos_x<-anim->width) - pos_x = -anim->width; - else if (pos_x>FULL_SXSIZE) - pos_x = FULL_SXSIZE; - if (pos_y<-anim->height) - pos_y = -anim->height; - else if (pos_y>FULL_SYSIZE) - pos_y = FULL_SYSIZE; - - pad_x = (horiz_move ? anim->stepsize : 0); - pad_y = (vert_move ? anim->stepsize : 0); - src_x = anim->src_x + frame * anim->width; - src_y = anim->src_y; - dest_x = pos_x; - dest_y = pos_y; - cut_x = cut_y = 0; - width = anim->width; - height = anim->height; - - if (pos_x<0) - { - dest_x = 0; - width += pos_x; - cut_x = -pos_x; - } - else if (pos_x>FULL_SXSIZE-anim->width) - width -= (pos_x - (FULL_SXSIZE-anim->width)); - - if (pos_y<0) - { - dest_y = 0; - height += pos_y; - cut_y = -pos_y; - } - else if (pos_y>FULL_SYSIZE-anim->height) - height -= (pos_y - (FULL_SYSIZE-anim->height)); - - DrawAnim(anim_pixmap,anim_clip_gc, - src_x+cut_x,src_y+cut_y, width,height, - REAL_SX+dest_x,REAL_SY+dest_y, pad_x,pad_y); - - pos_x += delta_x; - pos_y += delta_y; - frame += frame_step; - - if (frame<0 || frame>=anim->frames) - { - if (anim->pingpong) - { - frame_step *= -1; - frame = (frame<0 ? 1 : anim->frames-2); - } - else - frame = (frame<0 ? anim->frames-1 : 0); - } - - return(FALSE); -} - -void DrawAnim(Pixmap toon_pixmap, GC toon_clip_gc, - int src_x, int src_y, int width, int height, - int dest_x, int dest_y, int pad_x, int pad_y) -{ - int buf_x = DOOR_GFX_PAGEX3, buf_y = DOOR_GFX_PAGEY1; - -#if 1 - /* special method to avoid flickering interference with BackToFront() */ - XCopyArea(display,backbuffer,pix[PIX_DB_DOOR],gc,dest_x-pad_x,dest_y-pad_y, - width+2*pad_x,height+2*pad_y, buf_x,buf_y); - XSetClipOrigin(display,toon_clip_gc,dest_x-src_x,dest_y-src_y); - XCopyArea(display,toon_pixmap,backbuffer,toon_clip_gc, - src_x,src_y, width,height, dest_x,dest_y); - XCopyArea(display,backbuffer,window,gc, dest_x-pad_x,dest_y-pad_y, - width+2*pad_x,height+2*pad_y, dest_x-pad_x,dest_y-pad_y); - BackToFront(); - XCopyArea(display,pix[PIX_DB_DOOR],backbuffer,gc, buf_x,buf_y, - width+2*pad_x,height+2*pad_y, dest_x-pad_x,dest_y-pad_y); -#else - /* normal method, causing flickering interference with BackToFront() */ - XCopyArea(display,backbuffer,pix[PIX_DB_DOOR],gc,dest_x-pad_x,dest_y-pad_y, - width+2*pad_x,height+2*pad_y, buf_x,buf_y); - XSetClipOrigin(display,toon_clip_gc, - buf_x-src_x+pad_x,buf_y-src_y+pad_y); - XCopyArea(display,toon_pixmap,pix[PIX_DB_DOOR],toon_clip_gc, - src_x,src_y, width,height, buf_x+pad_x,buf_y+pad_y); - XCopyArea(display,pix[PIX_DB_DOOR],window,gc, buf_x,buf_y, - width+2*pad_x,height+2*pad_y, dest_x-pad_x,dest_y-pad_y); -#endif - - XFlush(display); + InitToonScreen(bitmap_db_toons, + BackToFront, PrepareBackbuffer, ToonNeedsRedraw, + toons, num_toons, + REAL_SX, REAL_SY, FULL_SXSIZE, FULL_SYSIZE, + GAME_FRAME_DELAY); }