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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef QDENGINE_QDCORE_QD_INVENTORY_H
#define QDENGINE_QDCORE_QD_INVENTORY_H
#include "qdengine/system/input/mouse_input.h"
#include "qdengine/qdcore/qd_named_object.h"
#include "qdengine/qdcore/qd_inventory_cell.h"
namespace Common {
class WriteStream;
}
namespace QDEngine {
//! Инвентори.
class qdInventory : public qdNamedObject {
public:
qdInventory();
~qdInventory();
//! Флаги.
enum {
//! если установлен, объект берется сначала на мышь
INV_TAKE_TO_MOUSE = 0x01,
//! если установлен, то после взятия объекта инвентори не открывается
INV_DONT_OPEN_AFTER_TAKE = 0x02,
//! если установлен, то после клика объектом он возвращается в инветори
INV_PUT_OBJECT_AFTER_CLICK = 0x04,
//! если установлен, объект возвращается в инветори по правому клику мыши
INV_ENABLE_RIGHT_CLICK = 0x08,
//! отрисовывается даже если неактивно в данный момент
INV_VISIBLE_WHEN_INACTIVE = 0x10
};
enum {
INV_DEFAULT_SHADOW_COLOR = 0,
INV_DEFAULT_SHADOW_ALPHA = 128
};
int named_object_type() const {
return QD_NAMED_OBJECT_INVENTORY;
}
void add_cell_set(const qdInventoryCellSet &set) {
_cell_sets.push_back(set);
}
void remove_cell_set(int idx);
const qdInventoryCellSet &get_cell_set(int id = 0) const {
return _cell_sets[id];
}
void set_cells_pos(int set_id, const Vect2s &pos) {
if (set_id >= 0 && set_id < (int)_cell_sets.size())
_cell_sets[set_id].set_screen_pos(pos);
}
void set_cells_type(int set_id, const qdInventoryCellType &tp) {
if (set_id >= 0 && set_id < (int)_cell_sets.size())
_cell_sets[set_id].set_cell_type(tp);
}
void set_cells_size(int set_id, const Vect2s &sz) {
if (set_id >= 0 && set_id < (int)_cell_sets.size())
_cell_sets[set_id].set_size(sz);
}
int cell_index(const qdGameObjectAnimated *obj) const;
Vect2s cell_position(int cell_idx) const;
void redraw(int offs_x = 0, int offs_y = 0, bool inactive_mode = false) const;
void toggle_redraw(bool state) {
_need_redraw = state;
}
void pre_redraw() const;
void post_redraw();
bool put_object(qdGameObjectAnimated *p);
bool put_object(qdGameObjectAnimated *p, const Vect2s &pos);
bool remove_object(qdGameObjectAnimated *p);
qdGameObjectAnimated *get_object(const Vect2s &pos) const;
bool is_object_in_list(const qdGameObjectAnimated *p) const;
uint32 shadow_color() const {
return _shadow_color;
}
void set_shadow_color(uint32 color) {
_shadow_color = color;
}
int shadow_alpha() const {
return _shadow_alpha;
}
void set_shadow_alpha(int alpha) {
_shadow_alpha = alpha;
}
bool load_script(const xml::tag *p);
bool save_script(Common::WriteStream &fh, int indent = 0) const;
bool load_resources();
bool free_resources();
//! Загрузка данных из сэйва.
bool load_data(Common::SeekableReadStream &fh, int save_version);
//! Запись данных в сэйв.
bool save_data(Common::WriteStream &fh) const;
bool init(const qdInventoryCellTypeVector &tp);
bool mouse_handler(int x, int y, mouseDispatcher::mouseEvent ev);
void objects_quant(float dt);
Vect2s additional_cells() const {
return _additional_cells;
}
void set_additional_cells(Vect2s val) {
_additional_cells = val;
}
//! Скроллинг
void scroll_left();
void scroll_right();
void scroll_up();
void scroll_down();
void debug_log() const;
private:
qdInventoryCellSetVector _cell_sets;
bool _need_redraw;
uint32 _shadow_color;
int _shadow_alpha;
//! Дополнительные ячейки для всех наборов инвентори
Vect2s _additional_cells;
};
} // namespace QDEngine
#endif // QDENGINE_QDCORE_QD_INVENTORY_H
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