comparison: launcher/demo.cpp
launcher/demo.cpp
- changeset 63
- d10a6be4d99e
- parent 56
- bdbbde5f754e
- child 64
- c55e46b7ddeb
equal
deleted
inserted
replaced
| 62:d4857a7aa5a1 | 63:d10a6be4d99e |
|---|---|
| 132 // | 132 // |
| 133 | 133 |
| 134 QString readString (QDataStream& stream) | 134 QString readString (QDataStream& stream) |
| 135 { | 135 { |
| 136 QString out; | 136 QString out; |
| 137 uint8 ch; | 137 quint8 ch; |
| 138 | 138 |
| 139 for (stream >> ch; ch != 0; stream >> ch) | 139 for (stream >> ch; ch != 0; stream >> ch) |
| 140 out += QChar (ch); | 140 out += QChar (ch); |
| 141 | 141 |
| 142 return out; | 142 return out; |
| 149 struct UserInfo | 149 struct UserInfo |
| 150 { | 150 { |
| 151 QString netname; | 151 QString netname; |
| 152 QString skin; | 152 QString skin; |
| 153 QString className; | 153 QString className; |
| 154 uint32 color; | 154 quint32 color; |
| 155 uint32 aimdist; | 155 quint32 aimdist; |
| 156 uint32 railcolor; | 156 quint32 railcolor; |
| 157 uint8 gender; | 157 quint8 gender; |
| 158 uint8 handicap; | 158 quint8 handicap; |
| 159 uint8 unlagged; | 159 quint8 unlagged; |
| 160 uint8 respawnOnFire; | 160 quint8 respawnOnFire; |
| 161 uint8 ticsPerUpdate; | 161 quint8 ticsPerUpdate; |
| 162 uint8 connectionType; | 162 quint8 connectionType; |
| 163 }; | 163 }; |
| 164 | 164 |
| 165 // | 165 // |
| 166 // ------------------------------------------------------------------------------------------------- | 166 // ------------------------------------------------------------------------------------------------- |
| 167 // | 167 // |
| 168 | 168 |
| 169 struct DemoHeaders | 169 struct DemoHeaders |
| 170 { | 170 { |
| 171 uint8 length; | 171 quint8 length; |
| 172 uint8 version; | 172 quint8 version; |
| 173 uint8 userInfo; | 173 quint8 userInfo; |
| 174 uint8 bodyStart; | 174 quint8 bodyStart; |
| 175 uint8 wads; | 175 quint8 wads; |
| 176 }; | 176 }; |
| 177 | 177 |
| 178 // | 178 // |
| 179 // ------------------------------------------------------------------------------------------------- | 179 // ------------------------------------------------------------------------------------------------- |
| 180 // | 180 // |
| 191 | 191 |
| 192 QDataStream stream (&f); | 192 QDataStream stream (&f); |
| 193 stream.setByteOrder (QDataStream::LittleEndian); | 193 stream.setByteOrder (QDataStream::LittleEndian); |
| 194 | 194 |
| 195 DemoHeaders headers; | 195 DemoHeaders headers; |
| 196 uint32 length; | 196 quint32 length; |
| 197 uint16 zanversionID, numWads; | 197 quint16 zanversionID, numWads; |
| 198 uint32 longSink; | 198 quint32 longSink; |
| 199 QString zanversion; | 199 QString zanversion; |
| 200 QStringList wads; | 200 QStringList wads; |
| 201 UserInfo userinfo; | 201 UserInfo userinfo; |
| 202 | 202 |
| 203 // Assume a release build if the build ID not supplied. The demo only got the "ZCLD" signature | 203 // Assume a release build if the build ID not supplied. The demo only got the "ZCLD" signature |
| 207 | 207 |
| 208 bool ready = false; | 208 bool ready = false; |
| 209 | 209 |
| 210 // Check signature | 210 // Check signature |
| 211 { | 211 { |
| 212 uint32 demosignature; | 212 quint32 demosignature; |
| 213 stream >> demosignature; | 213 stream >> demosignature; |
| 214 | 214 |
| 215 if (demosignature != makeByteID ('Z', 'C', 'L', 'D')) | 215 if (demosignature != makeByteID ('Z', 'C', 'L', 'D')) |
| 216 { | 216 { |
| 217 error (tr ("'%1' is not a valid Zandronum demo file!").arg (path)); | 217 error (tr ("'%1' is not a valid Zandronum demo file!").arg (path)); |
| 229 headers.wads = headers.length + 10; | 229 headers.wads = headers.length + 10; |
| 230 | 230 |
| 231 // Read the demo header and get data | 231 // Read the demo header and get data |
| 232 for (;;) | 232 for (;;) |
| 233 { | 233 { |
| 234 uint8 header; | 234 quint8 header; |
| 235 stream >> header; | 235 stream >> header; |
| 236 | 236 |
| 237 if (header == headers.bodyStart) | 237 if (header == headers.bodyStart) |
| 238 { | 238 { |
| 239 ready = true; | 239 ready = true; |
| 244 stream >> zanversionID; | 244 stream >> zanversionID; |
| 245 zanversion = readString (stream); | 245 zanversion = readString (stream); |
| 246 | 246 |
| 247 if (not zanversion.startsWith ("1.1-") and not zanversion.startsWith ("1.1.1-")) | 247 if (not zanversion.startsWith ("1.1-") and not zanversion.startsWith ("1.1.1-")) |
| 248 { | 248 { |
| 249 uint8 a; | 249 quint8 a; |
| 250 stream >> a; | 250 stream >> a; |
| 251 buildID = (BuildType) a; | 251 buildID = (BuildType) a; |
| 252 } | 252 } |
| 253 | 253 |
| 254 // The demo wads header accidentally changed in 1.3. :( | 254 // The demo wads header accidentally changed in 1.3. :( |
| 275 else if (header == headers.wads) | 275 else if (header == headers.wads) |
| 276 { | 276 { |
| 277 QString sink; | 277 QString sink; |
| 278 stream >> numWads; | 278 stream >> numWads; |
| 279 | 279 |
| 280 for (uint8 i = 0; i < numWads; ++i) | 280 for (quint8 i = 0; i < numWads; ++i) |
| 281 { | 281 { |
| 282 QString wad = readString (stream); | 282 QString wad = readString (stream); |
| 283 wads << wad; | 283 wads << wad; |
| 284 } | 284 } |
| 285 | 285 |
