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… | |
| 141 | pl->ns->send_packet ("newmap"); |
141 | pl->ns->send_packet ("newmap"); |
| 142 | |
142 | |
| 143 | pl->ns->floorbox_reset (); |
143 | pl->ns->floorbox_reset (); |
| 144 | } |
144 | } |
| 145 | |
145 | |
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146 | static void |
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147 | send_map_info (player *pl) |
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148 | { |
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149 | client &socket = *pl->ns; |
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150 | object *ob = pl->observe; |
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151 | |
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152 | if (socket.mapinfocmd) |
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153 | { |
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154 | if (ob->map && ob->map->path[0]) |
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155 | { |
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156 | int flags = 0; |
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157 | |
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158 | if (ob->map->tile_path[0]) flags |= 1; |
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159 | if (ob->map->tile_path[1]) flags |= 2; |
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160 | if (ob->map->tile_path[2]) flags |= 4; |
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161 | if (ob->map->tile_path[3]) flags |= 8; |
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162 | |
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163 | socket.send_packet_printf ("mapinfo - spatial %d %d %d %d %d %s", |
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164 | flags, socket.mapx / 2 - ob->x, socket.mapy / 2 - ob->y, |
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165 | ob->map->width, ob->map->height, &ob->map->path); |
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166 | } |
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167 | else |
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168 | socket.send_packet ("mapinfo current"); |
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169 | } |
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170 | } |
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171 | |
| 146 | /** check for map/region change and send new map data */ |
172 | /** check for map/region change and send new map data */ |
| 147 | static void |
173 | static void |
| 148 | check_map_change (player *pl) |
174 | check_map_change (player *pl) |
| 149 | { |
175 | { |
| 150 | client &socket = *pl->ns; |
176 | client &socket = *pl->ns; |
| 151 | object *ob = pl->observe; |
177 | object *ob = pl->observe; |
| 152 | |
178 | |
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179 | region *reg = ob->region (); |
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180 | if (socket.current_region != reg) |
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181 | { |
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182 | INVOKE_PLAYER (REGION_CHANGE, pl, ARG_REGION (reg), ARG_REGION (socket.current_region)); |
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183 | socket.current_region = reg; |
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184 | } |
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185 | |
| 153 | // first try to aovid a full newmap on tiled map scrolls |
186 | // first try to aovid a full newmap on tiled map scrolls |
| 154 | if (socket.current_map != ob->map) |
187 | if (socket.current_map != ob->map && !socket.force_newmap) |
| 155 | { |
188 | { |
| 156 | rv_vector rv; |
189 | rv_vector rv; |
| 157 | |
190 | |
| 158 | get_rangevector_from_mapcoord (socket.current_map, socket.current_x, socket.current_y, ob, &rv, 0); |
191 | get_rangevector_from_mapcoord (socket.current_map, socket.current_x, socket.current_y, ob, &rv, 0); |
| 159 | |
192 | |
| … | |
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| 164 | socket.current_x = ob->x; |
197 | socket.current_x = ob->x; |
| 165 | socket.current_y = ob->y; |
198 | socket.current_y = ob->y; |
| 166 | |
199 | |
| 167 | socket_map_scroll (&socket, rv.distance_x, rv.distance_y); |
200 | socket_map_scroll (&socket, rv.distance_x, rv.distance_y); |
| 168 | socket.floorbox_reset (); |
201 | socket.floorbox_reset (); |
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202 | send_map_info (pl); |
| 169 | } |
203 | } |
| 170 | } |
204 | } |
| 171 | |
205 | |
| 172 | if (socket.current_map != ob->map || socket.force_newmap) |
206 | if (socket.current_map != ob->map || socket.force_newmap) |
| 173 | { |
207 | { |
| 174 | clear_map (pl); |
208 | clear_map (pl); |
| 175 | socket.current_map = ob->map; |
209 | socket.current_map = ob->map; |
| 176 | |
210 | send_map_info (pl); |
| 177 | if (socket.mapinfocmd) |
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| 178 | { |
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| 179 | if (ob->map && ob->map->path[0]) |
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| 180 | { |
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| 181 | int flags = 0; |
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| 182 | |
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| 183 | if (ob->map->tile_path[0]) flags |= 1; |
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| 184 | if (ob->map->tile_path[1]) flags |= 2; |
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| 185 | if (ob->map->tile_path[2]) flags |= 4; |
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| 186 | if (ob->map->tile_path[3]) flags |= 8; |
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| 187 | |
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| 188 | socket.send_packet_printf ("mapinfo - spatial %d %d %d %d %d %s", |
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| 189 | flags, socket.mapx / 2 - ob->x, socket.mapy / 2 - ob->y, |
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| 190 | ob->map->width, ob->map->height, &ob->map->path); |
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| 191 | } |
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| 192 | else |
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| 193 | socket.send_packet ("mapinfo current"); |
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| 194 | } |
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| 195 | } |
211 | } |
| 196 | else if (socket.current_x != ob->x || socket.current_y != ob->y) |
212 | else if (socket.current_x != ob->x || socket.current_y != ob->y) |
| 197 | { |
213 | { |
| 198 | int dx = ob->x - socket.current_x; |
214 | int dx = ob->x - socket.current_x; |
| 199 | int dy = ob->y - socket.current_y; |
215 | int dy = ob->y - socket.current_y; |
| … | |
… | |
| 207 | } |
223 | } |
| 208 | } |
224 | } |
| 209 | |
225 | |
| 210 | socket.current_x = ob->x; |
226 | socket.current_x = ob->x; |
| 211 | socket.current_y = ob->y; |
227 | socket.current_y = ob->y; |
| 212 | |
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| 213 | region *reg = ob->region (); |
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| 214 | if (socket.current_region != reg) |
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| 215 | { |
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| 216 | INVOKE_PLAYER (REGION_CHANGE, pl, ARG_REGION (reg), ARG_REGION (socket.current_region)); |
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| 217 | socket.current_region = reg; |
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| 218 | } |
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| 219 | } |
228 | } |
| 220 | |
229 | |
| 221 | /** |
230 | /** |
| 222 | * RequestInfo is sort of a meta command. There is some specific |
231 | * RequestInfo is sort of a meta command. There is some specific |
| 223 | * request of information, but we call other functions to provide |
232 | * request of information, but we call other functions to provide |
