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 Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser 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"
21 #include "util/serialize.h"
24 #define PP(x) "("<<(x).X<<","<<(x).Y<<","<<(x).Z<<")"
25 #define PP2(x) "("<<(x).X<<","<<(x).Y<<")"
27 ObjectProperties::ObjectProperties():
31 collisionbox(-0.5,-0.5,-0.5, 0.5,0.5,0.5),
37 initial_sprite_basepos(0,0),
39 makes_footstep_sound(false),
42 textures.push_back("unknown_object.png");
45 std::string ObjectProperties::dump()
47 std::ostringstream os(std::ios::binary);
48 os<<"hp_max="<<hp_max;
49 os<<", physical="<<physical;
50 os<<", weight="<<weight;
51 os<<", collisionbox="<<PP(collisionbox.MinEdge)<<","<<PP(collisionbox.MaxEdge);
52 os<<", visual="<<visual;
54 os<<", texture="<<texture;
55 os<<", visual_size="<<PP2(visual_size);
57 for(u32 i=0; i<textures.size(); i++){
58 os<<"\""<<textures[i]<<"\" ";
61 os<<", spritediv="<<PP2(spritediv);
62 os<<", initial_sprite_basepos="<<PP2(initial_sprite_basepos);
63 os<<", is_visible="<<is_visible;
64 os<<", makes_footstep_sound="<<makes_footstep_sound;
65 os<<", automatic_rotate="<<automatic_rotate;
69 void ObjectProperties::serialize(std::ostream &os) const
71 writeU8(os, 1); // version
73 writeU8(os, physical);
74 writeF1000(os, weight);
75 writeV3F1000(os, collisionbox.MinEdge);
76 writeV3F1000(os, collisionbox.MaxEdge);
77 os<<serializeString(visual);
78 os<<serializeString(mesh);
79 os<<serializeString(texture);
80 writeV2F1000(os, visual_size);
81 writeU16(os, textures.size());
82 for(u32 i=0; i<textures.size(); i++){
83 os<<serializeString(textures[i]);
85 writeV2S16(os, spritediv);
86 writeV2S16(os, initial_sprite_basepos);
87 writeU8(os, is_visible);
88 writeU8(os, makes_footstep_sound);
89 writeF1000(os, automatic_rotate);
92 void ObjectProperties::deSerialize(std::istream &is)
94 int version = readU8(is);
95 if(version != 1) throw SerializationError(
96 "unsupported ObjectProperties version");
98 physical = readU8(is);
99 weight = readF1000(is);
100 collisionbox.MinEdge = readV3F1000(is);
101 collisionbox.MaxEdge = readV3F1000(is);
102 visual = deSerializeString(is);
103 mesh = deSerializeString(is);
104 texture = deSerializeString(is);
105 visual_size = readV2F1000(is);
107 u32 texture_count = readU16(is);
108 for(u32 i=0; i<texture_count; i++){
109 textures.push_back(deSerializeString(is));
111 spritediv = readV2S16(is);
112 initial_sprite_basepos = readV2S16(is);
113 is_visible = readU8(is);
114 makes_footstep_sound = readU8(is);
116 automatic_rotate = readF1000(is);
117 }catch(SerializationError &e){}