blob: 9ef18d993453df026f4a8fe9b33c509b453b9ec4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
|
/*
base/jumppoint.cc
This file is part of the Osirion project and is distributed under
the terms and conditions of the GNU General Public License version 2
*/
#include "base/game.h"
#include "base/jumppoint.h"
namespace game
{
/* ---- class JumpPoint -------------------------------------------- */
JumpPoint::JumpPoint() : core::EntityDynamic()
{
entity_shape = core::Entity::Diamond;
get_color().assign(0.0f, 0.8f, 0.8f, 1.0f);
get_color_second().assign(0.6f, 1.0f);
set_radius(0.25f);
set_flag(core::Entity::Static);
set_flag(core::Entity::Bright);
entity_moduletypeid = jumppoint_enttype;
jumppoint_target = 0;
set_serverside(false);
}
JumpPoint::~JumpPoint()
{
}
void JumpPoint::set_targetlabel(const std::string &label)
{
jumppoint_targetlabel.assign(label);
}
void JumpPoint::validate()
{
jumppoint_target = 0;
if (targetlabel().size() < 3) {
con_warn << " Jumppoint with invalid target label '" << targetlabel() << "'\n";
return;
}
size_t pos = targetlabel().find(':');
if ((pos < 1) || (pos >= (targetlabel().size() - 1))) {
con_warn << " Jumppoint with invalid target label '" << targetlabel() << "'\n";
return;
}
std::string zonelabel(targetlabel().substr(0, pos));
std::string entitylabel(targetlabel().substr(pos + 1, targetlabel().size() - pos));
core::Zone *targetzone = core::Zone::find(zonelabel);
if (!targetzone) {
con_warn << " Jumppoint with invalid target zone '" << zonelabel << "'\n";
return;
}
core::Entity *targetentity = targetzone->find_entity(entitylabel);
if (!targetentity) {
con_warn << " Could not find target jumppoint '" << entitylabel << "'\n";
return;
}
if ((targetentity->moduletype() != jumppoint_enttype) && (targetentity->moduletype() != jumpgate_enttype)) {
con_warn << " Jumppoint with invalid target jumppoint '" << entitylabel << "'\n";
return;
}
jumppoint_target = static_cast<JumpPoint *>(targetentity);
//con_debug << " Jumppoint " << zone->label() << ":" << label() << " with target " << targetlabel() << std::endl;
}
/* ---- class JumpGate --------------------------------------------- */
JumpGate::JumpGate() : JumpPoint()
{
unset_flag(core::Entity::Bright);
set_flag(core::Entity::ShowOnMap);
set_radius(1.0f);
entity_moduletypeid = jumpgate_enttype;
entity_state = core::Entity::NoPower;
jumpgate_timer = 0;
}
JumpGate::~JumpGate()
{
}
void JumpGate::validate()
{
JumpPoint::validate();
if (target()) {
set_flag(core::Entity::Dockable);
} else {
unset_flag(core::Entity::Dockable);
}
}
void JumpGate::dock(core::Entity *entity)
{
if (entity->moduletype() != ship_enttype)
return;
Ship * ship = static_cast<Ship *>(entity);
if (math::distance(location(), ship->location()) > radius() + ship->radius()) {
if (ship->owner())
ship->owner()->send("Jumpgate out of range");
return;
}
con_debug << name() << " received docking request from " << entity->name() << std::endl;
if (target()) {
if (activated()) {
if (ship->owner())
ship->owner()->send("Jumpgate in use");
return;
}
ship->initiate_jump(this);
activate();
if (target()->moduletype() == jumpgate_enttype) {
static_cast<JumpGate *>(target())->activate();
}
if (ship->owner() && ship->owner()->control() == ship) {
ship->owner()->set_view(this);
}
} else {
if (ship->owner())
ship->owner()->send("Jumpgate inactive");
return;
}
}
void JumpGate::activate()
{
jumpgate_timer = 10.0f;
set_state(core::Entity::Normal);
}
void JumpGate::frame(float elapsed)
{
if (jumpgate_timer > 0) {
jumpgate_timer -= elapsed;
if (jumpgate_timer < 0) {
set_state(core::Entity::NoPower);
jumpgate_timer = 0;
}
}
}
}
|
