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/cvs/deliantra/Deliantra-Client/Client.xs
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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC vs.
Revision 1.148 by root, Sat Aug 19 03:57:25 2006 UTC

… …
169 float s, t; 169 float s, t;
170 uint8_t r, g, b, a; 170 uint8_t r, g, b, a;
171} maptex; 171} maptex;
172 172
173typedef struct { 173typedef struct {
174 int16_t darkness; 174 uint16_t darkness;
175 mapface face[3]; 175 mapface face[3];
176 uint8_t stat_width, stat_hp;
176} mapcell; 177} mapcell;
177 178
178typedef struct { 179typedef struct {
179 int32_t c0, c1; 180 int32_t c0, c1;
180 mapcell *col; 181 mapcell *col;
… …
293static void 294static void
294map_blank (CFPlus__Map self, int x0, int y0, int w, int h) 295map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
295{ 296{
296 int x, y; 297 int x, y;
297 maprow *row; 298 maprow *row;
299 mapcell *cell;
298 300
299 for (y = y0; y < y0 + h; y++) 301 for (y = y0; y < y0 + h; y++)
300 if (y >= 0) 302 if (y >= 0)
301 { 303 {
302 if (y >= self->rows) 304 if (y >= self->rows)
… …
308 if (x >= row->c0) 310 if (x >= row->c0)
309 { 311 {
310 if (x >= row->c1) 312 if (x >= row->c1)
311 break; 313 break;
312 314
313 row->col[x - row->c0].darkness = -1; 315 cell = row->col + x - row->c0;
316
317 cell->darkness = 0;
318 cell->stat_hp = 0;
314 } 319 }
315 } 320 }
316} 321}
317 322
318static void 323static void
… …
1260 self->y += MAP_EXTEND_Y; 1265 self->y += MAP_EXTEND_Y;
1261 } 1266 }
1262} 1267}
1263 1268
1264void 1269void
1265map1a_update (CFPlus::Map self, SV *data_) 1270map1a_update (CFPlus::Map self, SV *data_, int extmap)
1266 CODE: 1271 CODE:
1267{ 1272{
1268 uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); 1273 uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1269 uint8_t *data_end = (uint8_t *)SvEND (data_); 1274 uint8_t *data_end = (uint8_t *)SvEND (data_);
1270 mapcell *cell; 1275 mapcell *cell;
… …
1279 1284
1280 cell = map_get_cell (self, x, y); 1285 cell = map_get_cell (self, x, y);
1281 1286
1282 if (flags & 15) 1287 if (flags & 15)
1283 { 1288 {
1284 if (cell->darkness < 0) 1289 if (!cell->darkness)
1285 { 1290 {
1286 cell->darkness = 0; 1291 cell->darkness = 256;
1287 cell->face [0] = 0; 1292 cell->face [0] = 0;
1288 cell->face [1] = 0; 1293 cell->face [1] = 0;
1289 cell->face [2] = 0; 1294 cell->face [2] = 0;
1290 } 1295 }
1291 1296
1292 cell->darkness = flags & 8 ? *data++ : 255;
1293
1294 //TODO: don't trust server data to be in-range(!) 1297 //TODO: don't trust server data to be in-range(!)
1298
1299 if (flags & 8)
1300 {
1301 if (extmap)
1302 {
1303 uint8_t ext, cmd;
1304
1305 do
1306 {
1307 ext = *data++;
1308 cmd = ext & 0x3f;
1309
1310 if (cmd < 4)
1311 cell->darkness = 255 - ext * 64 + 1;
1312 else if (cmd == 5) // health
1313 {
1314 cell->stat_width = 1;
1315 cell->stat_hp = *data++;
1316 }
1317 else if (cmd == 6) // monster width
1318 cell->stat_width = *data++ + 1;
1319 else if (ext & 0x40) // unknown, multibyte => skip
1320 data += *data + 1;
1321 else
1322 data++;
1323 }
1324 while (ext & 0x80);
1325 }
1326 else
1327 cell->darkness = *data++ + 1;
1328 }
1295 1329
1296 if (flags & 4) 1330 if (flags & 4)
1297 { 1331 {
1298 cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; 1332 cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1299 } 1333 }
… …
1307 { 1341 {
1308 cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; 1342 cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1309 } 1343 }
1310 } 1344 }
1311 else 1345 else
1346 {
1312 cell->darkness = -1; 1347 cell->darkness = 0;
1348 cell->stat_hp = 0;
1349 }
1313 } 1350 }
1314} 1351}
1315 1352
1316SV * 1353SV *
1317mapmap (CFPlus::Map self, int x0, int y0, int w, int h) 1354mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
… …
1417 { 1454 {
1418 mapcell *cell = row->col + (x + vx - row->c0); 1455 mapcell *cell = row->col + (x + vx - row->c0);
1419 1456
1420 face = cell->face [z]; 1457 face = cell->face [z];
1421 1458
1422 if (face) 1459 if (face && face < self->texs)
1423 { 1460 {
1424 maptex tex = self->tex [face]; 1461 maptex tex = self->tex [face];
1425 1462
1426 int px = (x + 1) * 32 - tex.w; 1463 int px = (x + 1) * 32 - tex.w;
1427 int py = (y + 1) * 32 - tex.h; 1464 int py = (y + 1) * 32 - tex.h;
… …
1443 } 1480 }
1444 1481
1445 glEnd (); 1482 glEnd ();
1446 1483
1447 glDisable (GL_TEXTURE_2D); 1484 glDisable (GL_TEXTURE_2D);
1485
1486 // top layer: overlays such as the health bar
1487 for (y = 0; y < sh; y++)
1488 if (0 <= y + vy && y + vy < self->rows)
1489 {
1490 maprow *row = self->row + (y + vy);
1491
1492 for (x = 0; x < sw; x++)
1493 if (row->c0 <= x + vx && x + vx < row->c1)
1494 {
1495 mapcell *cell = row->col + (x + vx - row->c0);
1496
1497 int px = x * 32;
1498 int py = y * 32;
1499
1500 if (cell->stat_hp)
1501 {
1502 int width = cell->stat_width * 32;
1503 int thick = sh / 28 + 1 + cell->stat_width;
1504
1505 glColor4ub (0, 0, 0, 127);
1506 glRectf (px + 1, py,
1507 px + width - 1, py + thick + 2);
1508
1509 glColor4ub (cell->stat_hp, 255 - cell->stat_hp, 0, 255);
1510 glRectf (px + 2,
1511 py + 1,
1512 px + width - 2 - cell->stat_hp * (width - 4) / 255, py + thick + 1);
1513 }
1514 }
1515 }
1516
1448 glDisable (GL_BLEND); 1517 glDisable (GL_BLEND);
1449} 1518}
1450 1519
1451void 1520void
1452draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data) 1521draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
… …
1533 for (x = 0; x < sw; x++) 1602 for (x = 0; x < sw; x++)
1534 if (row->c0 <= x + vx && x + vx < row->c1) 1603 if (row->c0 <= x + vx && x + vx < row->c1)
1535 { 1604 {
1536 mapcell *cell = row->col + (x + vx - row->c0); 1605 mapcell *cell = row->col + (x + vx - row->c0);
1537 1606
1538 darkness[y * sw4 + x] = cell->darkness < 0 1607 darkness[y * sw4 + x] = cell->darkness
1608 ? 255 - (cell->darkness - 1)
1539 ? 255 - FOW_DARKNESS 1609 : 255 - FOW_DARKNESS;
1540 : 255 - cell->darkness;
1541 } 1610 }
1542 } 1611 }
1543 1612
1544 EXTEND (SP, 3); 1613 EXTEND (SP, 3);
1545 PUSHs (sv_2mortal (newSViv (sw4))); 1614 PUSHs (sv_2mortal (newSViv (sw4)));
… …
1660 1729
1661 if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } 1730 if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; }
1662 if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } 1731 if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; }
1663 if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } 1732 if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; }
1664 1733
1665 if (cell->darkness <= 0) 1734 if (cell->darkness == 0)
1666 { 1735 {
1667 cell->darkness = -1; 1736 cell->darkness = 0;
1668 1737
1669 for (z = 0; z <= 2; z++) 1738 for (z = 0; z <= 2; z++)
1670 { 1739 {
1671 cell->face[z] = face[z]; 1740 cell->face[z] = face[z];
1672 1741

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