3 Copyright (C) 2012 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #include "object_properties.h"
23 #define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
24 #define PP2(x) "("<<(x).X<<","<<(x).Y<<")"
26 ObjectProperties::ObjectProperties():
30 collisionbox(-0.5,-0.5,-0.5, 0.5,0.5,0.5),
34 initial_sprite_basepos(0,0),
36 makes_footstep_sound(false)
38 textures.push_back("unknown_object.png");
41 std::string ObjectProperties::dump()
43 std::ostringstream os(std::ios::binary);
44 os<<"hp_max="<<hp_max;
45 os<<", physical="<<physical;
46 os<<", weight="<<weight;
47 os<<", collisionbox="<<PP(collisionbox.MinEdge)<<","<<PP(collisionbox.MaxEdge);
48 os<<", visual="<<visual;
49 os<<", visual_size="<<PP2(visual_size);
51 for(u32 i=0; i<textures.size(); i++){
52 os<<"\""<<textures[i]<<"\" ";
55 os<<", spritediv="<<PP2(spritediv);
56 os<<", initial_sprite_basepos="<<PP2(initial_sprite_basepos);
57 os<<", is_visible"<<is_visible;
58 os<<", makes_footstep_sound="<<makes_footstep_sound;
62 void ObjectProperties::serialize(std::ostream &os)
64 writeU8(os, 1); // version
66 writeU8(os, physical);
67 writeF1000(os, weight);
68 writeV3F1000(os, collisionbox.MinEdge);
69 writeV3F1000(os, collisionbox.MaxEdge);
70 os<<serializeString(visual);
71 writeV2F1000(os, visual_size);
72 writeU16(os, textures.size());
73 for(u32 i=0; i<textures.size(); i++){
74 os<<serializeString(textures[i]);
76 writeV2S16(os, spritediv);
77 writeV2S16(os, initial_sprite_basepos);
78 writeU8(os, is_visible);
79 writeU8(os, makes_footstep_sound);
82 void ObjectProperties::deSerialize(std::istream &is)
84 int version = readU8(is);
85 if(version != 1) throw SerializationError(
86 "unsupported ObjectProperties version");
88 physical = readU8(is);
89 weight = readF1000(is);
90 collisionbox.MinEdge = readV3F1000(is);
91 collisionbox.MaxEdge = readV3F1000(is);
92 visual = deSerializeString(is);
93 visual_size = readV2F1000(is);
95 u32 texture_count = readU16(is);
96 for(u32 i=0; i<texture_count; i++){
97 textures.push_back(deSerializeString(is));
99 spritediv = readV2S16(is);
100 initial_sprite_basepos = readV2S16(is);
101 is_visible = readU8(is);
102 makes_footstep_sound = readU8(is);