| … | |
… | |
| 238 | * we look at the facecache, and if set, send the image name. |
238 | * we look at the facecache, and if set, send the image name. |
| 239 | */ |
239 | */ |
| 240 | void |
240 | void |
| 241 | client::send_face (faceidx facenum) |
241 | client::send_face (faceidx facenum) |
| 242 | { |
242 | { |
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243 | // never send face 0. ever. it does not exist. |
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244 | if (!facenum) |
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245 | return; |
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246 | |
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247 | const facedata *d = face_data (facenum, faceset); |
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248 | |
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249 | if (!d) |
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250 | { |
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251 | LOG (llevError, "client::send_face (%d) out of bounds??\n", facenum); |
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252 | return; |
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253 | } |
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254 | |
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255 | if (faces_sent[facenum]) |
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256 | return; |
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257 | |
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258 | faces_sent[facenum] = true; |
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259 | |
| 243 | if (!facecache) |
260 | if (!facecache) |
| 244 | { |
261 | { |
| 245 | send_drawinfo ( |
262 | send_drawinfo ( |
| 246 | "*** Please enable face caching or use a client that supports it.\n", |
263 | "*** Please enable image/face caching in preferences or use a client that supports it.\n", |
| 247 | NDI_RED |
264 | NDI_RED |
| 248 | ); |
265 | ); |
| 249 | return send_image (facenum); |
266 | return send_image (facenum); |
| 250 | } |
267 | } |
| 251 | |
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| 252 | // never send face 0. ever. it does not exist. |
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| 253 | if (!facenum) |
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| 254 | return; |
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| 255 | |
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| 256 | const facedata *d = face_data (facenum, faceset); |
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| 257 | |
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| 258 | if (!d) |
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| 259 | { |
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| 260 | LOG (llevError, "client::send_face (%d) out of bounds??\n", facenum); |
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| 261 | return; |
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| 262 | } |
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| 263 | |
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| 264 | if (faces_sent[facenum]) |
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| 265 | return; |
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| 266 | |
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| 267 | faces_sent[facenum] = true; |
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| 268 | |
268 | |
| 269 | packet sl; |
269 | packet sl; |
| 270 | |
270 | |
| 271 | if (force_face0) |
271 | if (force_face0) |
| 272 | sl << "face " << uint16 (facenum); |
272 | sl << "face " << uint16 (facenum); |
