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
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
|
"use strict"
const last_corps = 22
const piece_count = 39
const first_hex = 1000
const last_hex = 4041
function set_has(set, item) {
if (!set)
return false
let a = 0
let b = set.length - 1
while (a <= b) {
let m = (a + b) >> 1
let x = set[m]
if (item < x)
b = m - 1
else if (item > x)
a = m + 1
else
return true
}
return false
}
const FRENCH = "French"
const COALITION = "Coalition"
let ui = {
hexes: new Array(last_hex+1).fill(null),
sides: new Array((last_hex+1)*3).fill(null),
hex_x: new Array(last_hex+1).fill(0),
hex_y: new Array(last_hex+1).fill(0),
pieces: [
document.getElementById("french_hq_1"),
document.getElementById("french_hq_2"),
document.getElementById("french_hq_3"),
document.getElementById("anglo_hq_1"),
document.getElementById("prussian_hq_1"),
document.getElementById("french_corps_1"),
document.getElementById("french_corps_2"),
document.getElementById("french_corps_3"),
document.getElementById("french_corps_4"),
document.getElementById("french_corps_5"),
document.getElementById("french_corps_6"),
document.getElementById("french_corps_7"),
document.getElementById("french_corps_8"),
document.getElementById("anglo_corps_1"),
document.getElementById("anglo_corps_2"),
document.getElementById("anglo_corps_3"),
document.getElementById("anglo_corps_4"),
document.getElementById("anglo_corps_5"),
document.getElementById("prussian_corps_1"),
document.getElementById("prussian_corps_2"),
document.getElementById("prussian_corps_3"),
document.getElementById("prussian_corps_4"),
document.getElementById("prussian_corps_5"),
document.getElementById("french_detachment_1"),
document.getElementById("french_detachment_2"),
document.getElementById("french_detachment_3"),
document.getElementById("french_detachment_4"),
document.getElementById("french_detachment_5"),
document.getElementById("french_detachment_6"),
document.getElementById("anglo_detachment_1"),
document.getElementById("anglo_detachment_2"),
document.getElementById("anglo_detachment_3"),
document.getElementById("anglo_detachment_4"),
document.getElementById("prussian_detachment_1"),
document.getElementById("prussian_detachment_2"),
document.getElementById("prussian_detachment_3"),
document.getElementById("prussian_detachment_4"),
document.getElementById("prussian_detachment_5"),
document.getElementById("prussian_detachment_6"),
],
stack: new Array(last_hex+1).fill(0),
}
function toggle_pieces() {
document.getElementById("pieces").classList.toggle("hide")
}
function on_blur(evt) {
document.getElementById("status").textContent = ""
}
function on_focus_hex(evt) {
document.getElementById("status").textContent = "Hex " + evt.target.my_name
}
function on_click_hex(evt) {
if (evt.button === 0) {
if (send_action('hex', evt.target.my_id))
evt.stopPropagation()
}
}
function toggle_pieces() {
document.getElementById("pieces").classList.toggle("hide")
}
function build_hexes() {
let yoff = 1555
let xoff = 36
let hex_dx = 58.67
let hex_dy = 68
let hex_r = 62 >> 1
for (let y = 0; y < data.map.rows; ++y) {
for (let x = 0; x < data.map.cols; ++x) {
let hex_id = first_hex + 100 * y + x
let hex_x = ui.hex_x[hex_id] = Math.floor(xoff + hex_dx * (x + (y & 1) * 0.5 + 0.5))
let hex_y = ui.hex_y[hex_id] = Math.floor(yoff - hex_dy * 3 / 4 * y + hex_dy/2)
let hex = ui.hexes[hex_id] = document.createElement("div")
hex.className = "hex"
hex.style.left = (hex_x - hex_r) + "px"
hex.style.top = (hex_y - hex_r) + "px"
hex.addEventListener("mousedown", on_click_hex)
hex.addEventListener("mouseenter", on_focus_hex)
hex.addEventListener("mouseleave", on_blur)
hex.my_id = hex_id
if (data.map.names[hex_id])
hex.my_name = String(hex_id) + " (" + data.map.names[hex_id] + ")"
else
hex.my_name = String(hex_id)
document.getElementById("hexes").appendChild(hex)
//
for (let s = 0; s < 3; ++s) {
let side_id = (hex_id << 2) + s
let elt = ui.sides[side_id] = document.createElement("div")
elt.className = "hexside + s" + s
elt.style.left = (hex_x) + "px"
elt.style.top = (hex_y) + "px"
document.getElementById("hexes").appendChild(elt)
}
}
}
}
function is_action(action, arg) {
if (arg === undefined)
return !!(view.actions && view.actions[action] === 1)
return !!(view.actions && view.actions[action] && set_has(view.actions[action], arg))
}
function find_hex_side(a, b) {
if (a > b)
return find_hex_side(b, a)
if (b === a + 1)
return (a << 2) + 0
if ((a/100) & 1) {
if (b === a + 101)
return (a << 2) + 1
if (b === a + 100)
return (a << 2) + 2
} else {
if (b === a + 100)
return (a << 2) + 1
if (b === a + 99)
return (a << 2) + 2
}
return -1
}
function on_update() {
ui.stack.fill(0)
for (let row = 0; row < data.map.rows; ++row) {
for (let col = 0; col < data.map.cols; ++col) {
let id = first_hex + row * 100 + col
ui.hexes[id].classList.toggle("action", is_action("hex", id))
}
}
for (let id = 0; id < piece_count; ++id) {
let hex = view.pieces[id]
if (hex >= first_hex) {
ui.pieces[id].classList.remove("hide")
ui.pieces[id].classList.toggle("flip", !!view.mode[id])
let x = ui.hex_x[hex] - ui.stack[hex] * 18
let y = ui.hex_y[hex] + ui.stack[hex] * 12
ui.stack[hex] += 1
if (id <= last_corps) {
x -= (46>>1)
y -= (46>>1)
} else {
x -= (38>>1)
y -= (38>>1)
}
ui.pieces[id].style.top = y + "px"
ui.pieces[id].style.left = x + "px"
} else {
ui.pieces[id].classList.add("hide")
}
ui.pieces[id].classList.toggle("action", is_action("piece", id))
}
if (view.roads) {
for (let road of view.roads) {
for (let i = 1; i < road.length; ++i) {
let id = find_hex_side(road[i-1], road[i])
console.log("id", id)
ui.sides[id].classList.add("road")
}
}
}
action_button("edit_town", "Town")
action_button("edit_stream", "Stream")
action_button("edit_road", "Road")
action_button("pass", "Pass")
action_button("undo", "Undo")
}
build_hexes()
scroll_with_middle_mouse("main")
|
