+static void InitToonControls()
+{
+ int mode_nr_toons = GAME_MODE_PSEUDO_TOONS;
+ struct GlobalAnimControlInfo *ctrl = &global_anim_ctrl[mode_nr_toons];
+ struct GlobalAnimMainControlInfo *anim = &ctrl->anim[ctrl->num_anims];
+ int mode_nr, anim_nr, part_nr;
+ int control = IMG_INTERNAL_GLOBAL_TOON_DEFAULT;
+ int num_toons = MAX_NUM_TOONS;
+ int i;
+
+ if (global.num_toons >= 0 && global.num_toons < MAX_NUM_TOONS)
+ num_toons = global.num_toons;
+
+ mode_nr = mode_nr_toons;
+ anim_nr = ctrl->num_anims;
+
+ anim->nr = anim_nr;
+ anim->mode_nr = mode_nr;
+ anim->control_info = graphic_info[control];
+
+ anim->num_parts = 0;
+ anim->part_counter = 0;
+ anim->active_part_nr = 0;
+
+ anim->has_base = FALSE;
+
+ anim->init_delay_counter = 0;
+
+ anim->state = ANIM_STATE_INACTIVE;
+
+ part_nr = 0;
+
+ for (i = 0; i < num_toons; i++)
+ {
+ struct GlobalAnimPartControlInfo *part = &anim->part[part_nr];
+ int sound = SND_UNDEFINED;
+ int graphic = IMG_TOON_1 + i;
+ int control = graphic;
+
+ part->nr = part_nr;
+ part->anim_nr = anim_nr;
+ part->mode_nr = mode_nr;
+ part->sound = sound;
+ part->graphic = graphic;
+ part->graphic_info = graphic_info[graphic];
+ part->control_info = graphic_info[control];
+
+ part->graphic_info.anim_delay *= part->graphic_info.step_delay;
+
+ part->control_info.init_delay_fixed = 0;
+ part->control_info.init_delay_random = 150;
+
+ part->control_info.x = ARG_UNDEFINED_VALUE;
+ part->control_info.y = ARG_UNDEFINED_VALUE;
+
+ part->initial_anim_sync_frame = 0;
+
+ part->step_delay = 0;
+ part->step_delay_value = graphic_info[control].step_delay;
+
+ part->state = ANIM_STATE_INACTIVE;
+ part->last_anim_status = -1;
+
+ anim->num_parts++;
+ part_nr++;
+ }
+
+ ctrl->num_anims++;
+}
+
+void InitGlobalAnimControls()
+{
+ int i, m, a, p;
+ int mode_nr, anim_nr, part_nr;
+ int sound, graphic, control;
+
+ anim_sync_frame = 0;
+
+ ResetDelayCounter(&anim_sync_frame_delay);
+
+ for (m = 0; m < NUM_GAME_MODES; m++)
+ {
+ mode_nr = m;
+
+ struct GlobalAnimControlInfo *ctrl = &global_anim_ctrl[mode_nr];
+
+ ctrl->nr = mode_nr;
+ ctrl->num_anims = 0;
+
+ anim_nr = 0;
+
+ for (a = 0; a < NUM_GLOBAL_ANIMS; a++)
+ {
+ struct GlobalAnimMainControlInfo *anim = &ctrl->anim[anim_nr];
+ int ctrl_id = GLOBAL_ANIM_ID_CONTROL_FIRST + a;
+
+ control = global_anim_info[ctrl_id].graphic[GLOBAL_ANIM_ID_PART_BASE][m];
+
+ // if no base animation parameters defined, use default values
+ if (control == IMG_UNDEFINED)
+ control = IMG_INTERNAL_GLOBAL_ANIM_DEFAULT;
+
+ anim->nr = anim_nr;
+ anim->mode_nr = mode_nr;
+ anim->control_info = graphic_info[control];
+
+ anim->num_parts = 0;
+ anim->part_counter = 0;
+ anim->active_part_nr = 0;
+
+ anim->has_base = FALSE;
+
+ anim->init_delay_counter = 0;
+
+ anim->state = ANIM_STATE_INACTIVE;
+
+ part_nr = 0;
+
+ for (p = 0; p < NUM_GLOBAL_ANIM_PARTS_ALL; p++)
+ {
+ struct GlobalAnimPartControlInfo *part = &anim->part[part_nr];
+
+ sound = global_anim_info[a].sound[p][m];
+ graphic = global_anim_info[a].graphic[p][m];
+ control = global_anim_info[ctrl_id].graphic[p][m];
+
+ if (graphic == IMG_UNDEFINED || graphic_info[graphic].bitmap == NULL ||
+ control == IMG_UNDEFINED)
+ continue;
+
+#if 0
+ printf("::: mode == %d, anim = %d, part = %d [%d, %d, %d] [%d]\n",
+ m, a, p, mode_nr, anim_nr, part_nr, control);
+#endif
+
+#if 0
+ printf("::: mode == %d, anim = %d, part = %d [%d, %d, %d] [%d]\n",
+ m, a, p, mode_nr, anim_nr, part_nr, sound);
+#endif
+
+ part->nr = part_nr;
+ part->anim_nr = anim_nr;
+ part->mode_nr = mode_nr;
+ part->sound = sound;
+ part->graphic = graphic;
+ part->graphic_info = graphic_info[graphic];
+ part->control_info = graphic_info[control];
+
+ part->initial_anim_sync_frame = 0;
+
+ part->step_delay = 0;
+ part->step_delay_value = graphic_info[control].step_delay;
+
+ part->state = ANIM_STATE_INACTIVE;
+ part->last_anim_status = -1;
+
+ if (p < GLOBAL_ANIM_ID_PART_BASE)
+ {
+ anim->num_parts++;
+ part_nr++;
+ }
+ else
+ {
+ anim->base = *part;
+ anim->has_base = TRUE;
+ }
+ }
+
+ if (anim->num_parts > 0 || anim->has_base)
+ {
+ ctrl->num_anims++;
+ anim_nr++;
+ }
+ }
+ }
+
+ InitToonControls();
+
+ /* sort all animations according to draw_order and animation number */
+ for (m = 0; m < NUM_GAME_MODES; m++)
+ {
+ struct GlobalAnimControlInfo *ctrl = &global_anim_ctrl[m];
+
+ /* sort all main animations for this game mode */
+ qsort(ctrl->anim, ctrl->num_anims,
+ sizeof(struct GlobalAnimMainControlInfo),
+ compareGlobalAnimMainControlInfo);
+
+ for (a = 0; a < ctrl->num_anims; a++)
+ {
+ struct GlobalAnimMainControlInfo *anim = &ctrl->anim[a];
+
+ /* sort all animation parts for this main animation */
+ qsort(anim->part, anim->num_parts,
+ sizeof(struct GlobalAnimPartControlInfo),
+ compareGlobalAnimPartControlInfo);
+ }
+ }
+
+ for (i = 0; i < NUM_GAME_MODES; i++)
+ game_mode_anim_classes[i] = ANIM_CLASS_NONE;
+ for (i = 0; game_mode_anim_classes_list[i].game_mode != -1; i++)
+ game_mode_anim_classes[game_mode_anim_classes_list[i].game_mode] =
+ game_mode_anim_classes_list[i].class;
+
+ for (i = 0; i < NUM_ANIM_CLASSES; i++)
+ anim_class_game_modes[i] = GAME_MODE_DEFAULT;
+ for (i = 0; anim_class_game_modes_list[i].game_mode != -1; i++)
+ anim_class_game_modes[anim_class_game_modes_list[i].class_bit] =
+ anim_class_game_modes_list[i].game_mode;
+
+ anim_status_last = GAME_MODE_LOADING;
+ anim_classes_last = ANIM_CLASS_NONE;
+}
+
+void InitGlobalAnimations()
+{
+ InitGlobalAnimControls();
+}
+
+void DrawGlobalAnimExt(int drawing_stage)
+{
+ int mode_nr;
+
+ if (global.anim_status != anim_status_last)
+ {
+ boolean before_fading = (global.anim_status == GAME_MODE_PSEUDO_FADING);
+ boolean after_fading = (anim_status_last == GAME_MODE_PSEUDO_FADING);
+ int anim_classes_next = game_mode_anim_classes[global.anim_status_next];
+ int i;
+
+ // ---------- part 1 ------------------------------------------------------
+ // start or stop global animations by change of game mode
+ // (special handling of animations for "current screen" and "all screens")
+
+ // stop animations for last screen
+ HandleGlobalAnim(ANIM_STOP, anim_status_last);
+
+ // start animations for current screen
+ HandleGlobalAnim(ANIM_START, global.anim_status);
+
+ // start animations for all screens after loading new artwork set
+ if (anim_status_last == GAME_MODE_LOADING)
+ HandleGlobalAnim(ANIM_START, GAME_MODE_DEFAULT);
+
+ // ---------- part 2 ------------------------------------------------------
+ // start or stop global animations by change of animation class
+ // (generic handling of animations for "class of screens")
+
+ for (i = 0; i < NUM_ANIM_CLASSES; i++)
+ {
+ int anim_class_check = (1 << i);
+ int anim_class_game_mode = anim_class_game_modes[i];
+ int anim_class_last = anim_classes_last & anim_class_check;
+ int anim_class_next = anim_classes_next & anim_class_check;
+
+ // stop animations for changed screen class before fading to new screen
+ if (before_fading && anim_class_last && !anim_class_next)
+ HandleGlobalAnim(ANIM_STOP, anim_class_game_mode);
+
+ // start animations for changed screen class after fading to new screen
+ if (after_fading && !anim_class_last && anim_class_next)
+ HandleGlobalAnim(ANIM_START, anim_class_game_mode);
+ }
+
+ if (after_fading)
+ anim_classes_last = anim_classes_next;
+
+ anim_status_last = global.anim_status;
+ }
+
+ if (!setup.toons || global.anim_status == GAME_MODE_LOADING)
+ return;
+
+ if (drawing_stage == DRAW_GLOBAL_ANIM_STAGE_1)
+ DoAnimationExt();
+
+ for (mode_nr = 0; mode_nr < NUM_GAME_MODES; mode_nr++)
+ {
+ struct GlobalAnimControlInfo *ctrl = &global_anim_ctrl[mode_nr];
+ int anim_nr;
+
+#if 0
+ if (mode_nr != GFX_SPECIAL_ARG_DEFAULT &&
+ mode_nr != game_status)
+ continue;
+#endif
+
+ for (anim_nr = 0; anim_nr < ctrl->num_anims; anim_nr++)
+ {
+ struct GlobalAnimMainControlInfo *anim = &ctrl->anim[anim_nr];
+ struct GraphicInfo *c = &anim->control_info;
+ int part_first, part_last;
+ int part_nr;
+
+ if (!(anim->state & ANIM_STATE_RUNNING))
+ continue;
+
+ part_first = part_last = anim->active_part_nr;
+
+ if (c->anim_mode & ANIM_ALL || anim->num_parts == 0)
+ {
+ int num_parts = anim->num_parts + (anim->has_base ? 1 : 0);
+
+ part_first = 0;
+ part_last = num_parts - 1;
+ }
+
+ for (part_nr = part_first; part_nr <= part_last; part_nr++)
+ {
+ struct GlobalAnimPartControlInfo *part = &anim->part[part_nr];
+ struct GraphicInfo *g = &part->graphic_info;
+ Bitmap *src_bitmap;
+ int src_x, src_y;
+ int width = g->width;
+ int height = g->height;
+ int dst_x = part->x;
+ int dst_y = part->y;
+ int cut_x = 0;
+ int cut_y = 0;
+ int sync_frame;
+ int frame;
+
+ if (!(part->state & ANIM_STATE_RUNNING))
+ continue;
+
+ if (part->drawing_stage != drawing_stage)
+ continue;
+
+ if (part->x < 0)
+ {
+ dst_x = 0;
+ width += part->x;
+ cut_x = -part->x;
+ }
+ else if (part->x > part->viewport_width - g->width)
+ width -= (part->x - (part->viewport_width - g->width));
+
+ if (part->y < 0)
+ {
+ dst_y = 0;
+ height += part->y;
+ cut_y = -part->y;
+ }
+ else if (part->y > part->viewport_height - g->height)
+ height -= (part->y - (part->viewport_height - g->height));
+
+ if (width <= 0 || height <= 0)
+ continue;
+
+ dst_x += part->viewport_x;
+ dst_y += part->viewport_y;
+
+ sync_frame = anim_sync_frame - part->initial_anim_sync_frame;
+ frame = getAnimationFrame(g->anim_frames, g->anim_delay,
+ g->anim_mode, g->anim_start_frame,
+ sync_frame);
+
+ getFixedGraphicSource(part->graphic, frame, &src_bitmap,
+ &src_x, &src_y);
+
+ src_x += cut_x;
+ src_y += cut_y;
+
+ BlitToScreenMasked(src_bitmap, src_x, src_y, width, height,
+ dst_x, dst_y);
+ }
+ }
+ }
+}
+
+void DrawGlobalAnim(int drawing_stage)
+{
+ DrawGlobalAnimExt(drawing_stage);
+}
+
+boolean SetGlobalAnimPart_Viewport(struct GlobalAnimPartControlInfo *part)
+{
+ int viewport_x;
+ int viewport_y;
+ int viewport_width;
+ int viewport_height;
+ boolean changed = FALSE;
+
+ if (part->last_anim_status == global.anim_status)
+ return FALSE;
+
+ part->last_anim_status = global.anim_status;
+
+ part->drawing_stage = DRAW_GLOBAL_ANIM_STAGE_1;
+
+ if (part->control_info.class == get_hash_from_key("window") ||
+ part->control_info.class == get_hash_from_key("border"))
+ {
+ viewport_x = 0;
+ viewport_y = 0;
+ viewport_width = WIN_XSIZE;
+ viewport_height = WIN_YSIZE;
+
+ part->drawing_stage = DRAW_GLOBAL_ANIM_STAGE_2;
+ }
+ else if (part->control_info.class == get_hash_from_key("door_1"))
+ {
+ viewport_x = DX;
+ viewport_y = DY;
+ viewport_width = DXSIZE;
+ viewport_height = DYSIZE;
+ }
+ else if (part->control_info.class == get_hash_from_key("door_2"))
+ {
+ viewport_x = VX;
+ viewport_y = VY;
+ viewport_width = VXSIZE;
+ viewport_height = VYSIZE;
+ }
+ else // default: "playfield"
+ {
+ viewport_x = REAL_SX;
+ viewport_y = REAL_SY;
+ viewport_width = FULL_SXSIZE;
+ viewport_height = FULL_SYSIZE;
+ }
+
+ if (viewport_x != part->viewport_x ||
+ viewport_y != part->viewport_y ||
+ viewport_width != part->viewport_width ||
+ viewport_height != part->viewport_height)
+ {
+ part->viewport_x = viewport_x;
+ part->viewport_y = viewport_y;
+ part->viewport_width = viewport_width;
+ part->viewport_height = viewport_height;
+
+ changed = TRUE;
+ }
+
+ return changed;
+}
+
+void PlayGlobalAnimSound(struct GlobalAnimPartControlInfo *part)
+{
+ int sound = part->sound;
+
+ if (sound == SND_UNDEFINED)
+ return;
+
+ if ((!setup.sound_simple && !IS_LOOP_SOUND(sound)) ||
+ (!setup.sound_loops && IS_LOOP_SOUND(sound)))
+ return;
+
+ // !!! TODO: ADD STEREO POSITION FOR MOVING ANIMATIONS !!!
+ if (IS_LOOP_SOUND(sound))
+ PlaySoundLoop(sound);
+ else
+ PlaySound(sound);
+
+#if 0
+ printf("::: PLAY %d.%d.%d: %d\n",
+ part->anim_nr, part->nr, part->mode_nr, sound);
+#endif
+}
+
+void StopGlobalAnimSound(struct GlobalAnimPartControlInfo *part)