| … | |
… | |
| 56 | const facedata *d = face_data (idx, ns->faceset); |
56 | const facedata *d = face_data (idx, ns->faceset); |
| 57 | |
57 | |
| 58 | if (!d) |
58 | if (!d) |
| 59 | return; // doh |
59 | return; // doh |
| 60 | |
60 | |
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61 | /* cfperl_ix calls cf::face::ix which loads the data */ |
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62 | /* and then calls cf::client::send_ix to actually queue the ix */ |
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63 | cfperl_ix (ns, idx, pri, d->size, d->fofs); |
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64 | } |
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65 | |
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66 | void |
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67 | client::ix_send (faceidx idx, sint16 pri, SV *data_sv) |
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68 | { |
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69 | STRLEN size; |
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70 | char *data = SvPVbyte (data_sv, size); |
| 61 | client::ixsend ix; |
71 | ixsend ix; |
| 62 | |
72 | |
| 63 | ix.pri = pri; |
73 | ix.pri = pri; |
| 64 | ix.idx = idx; |
74 | ix.idx = idx; |
| 65 | ix.ofs = d->data.size (); |
75 | ix.ofs = size; |
| 66 | ix.data = d->data; |
76 | ix.data = (uint8 *)data; |
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77 | ix.data_sv = SvREFCNT_inc (data_sv); |
| 67 | |
78 | |
| 68 | auto (pos, ns->ixface.end ()); |
79 | auto (pos, ixface.end ()); |
| 69 | |
80 | |
| 70 | // the by far most common case will be to insert |
81 | // the by far most common case will be to insert |
| 71 | // near the end, so little looping. |
82 | // near the end, so little looping. |
| 72 | while (pos != ns->ixface.begin ()) |
83 | while (pos != ixface.begin ()) |
| 73 | { |
84 | { |
| 74 | --pos; |
85 | --pos; |
| 75 | |
86 | |
| 76 | // sort within 2k bins, to slightly prefer smaller images |
87 | // sort within 2k bins, to slightly prefer smaller images |
| 77 | if (pri > pos->pri || (pri == pos->pri && (ix.ofs >> 11) <= (pos->ofs >> 11))) |
88 | if (pri > pos->pri || (pri == pos->pri && (ix.ofs >> 11) <= (pos->ofs >> 11))) |
| … | |
… | |
| 79 | ++pos; |
90 | ++pos; |
| 80 | break; |
91 | break; |
| 81 | } |
92 | } |
| 82 | } |
93 | } |
| 83 | |
94 | |
| 84 | ns->ixface.insert (pos, ix); |
95 | ixface.insert (pos, ix); |
| 85 | |
96 | |
| 86 | #if 0 |
97 | #if 0 |
| 87 | for (auto (i, ns->ixface.begin ()); i != ns->ixface.end (); ++i) |
98 | for (auto (i, ixface.begin ()); i != ixface.end (); ++i) |
| 88 | fprintf (stderr, "<%d,%d> ", i->pri, i->ofs); |
99 | fprintf (stderr, "<%d,%d> ", i->pri, i->ofs); |
| 89 | fprintf (stderr, "\n"); |
100 | fprintf (stderr, "\n"); |
| 90 | #endif |
101 | #endif |
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102 | } |
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103 | |
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104 | void |
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105 | client::ix_pop () |
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106 | { |
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107 | ixsend &ix = ixface.back (); |
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108 | |
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109 | SvREFCNT_dec (ix.data_sv); |
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110 | |
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111 | ixface.pop_back (); |
| 91 | } |
112 | } |
| 92 | |
113 | |
| 93 | /** |
114 | /** |
| 94 | * Sends a face offer (fx) to a client. |
115 | * Sends a face offer (fx) to a client. |
| 95 | * If nocache is true (nonzero), ignore the cache setting from the client - |
116 | * If nocache is true (nonzero), ignore the cache setting from the client - |
