diff options
Diffstat (limited to 'engines/m4/resource.cpp')
| -rw-r--r-- | engines/m4/resource.cpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/engines/m4/resource.cpp b/engines/m4/resource.cpp index c8b71dd7ef..747077ac74 100644 --- a/engines/m4/resource.cpp +++ b/engines/m4/resource.cpp @@ -310,6 +310,71 @@ const char *MADSResourceManager::getResourceFilename(const char *resourceName) { return outputFilename; } +/** + * Forms a resource name based on the passed specifiers + */ +const char *MADSResourceManager::getResourceName(char asciiCh, int prefix, ExtensionType extType, + const char *suffix, int index) { + static char resourceName[100]; + + if (prefix <= 0) + strcpy(resourceName, "*"); + else { + if (prefix < 100) + strcpy(resourceName, "*SC"); + else + strcpy(resourceName, "*RM"); + sprintf(resourceName + 3, "%.3d", prefix); + } + + // Append the specified ascii prefix character + char asciiStr[2]; + asciiStr[0] = asciiCh; + asciiStr[1] = '\0'; + strcat(resourceName, asciiStr); + + // Add in the index specified + if (index > 0) + sprintf(resourceName + strlen(resourceName), "%d", index); + + // Add in any suffix + if (suffix) + strcat(resourceName, suffix); + + // Handle extension types + switch (extType) { + case EXTTYPE_SS: + strcat(resourceName, ".SS"); + break; + case EXTTYPE_AA: + strcat(resourceName, ".AA"); + break; + case EXTTYPE_DAT: + strcat(resourceName, ".DAT"); + break; + case EXTTYPE_HH: + strcat(resourceName, ".HH"); + break; + case EXTTYPE_ART: + strcat(resourceName, ".ART"); + break; + case EXTTYPE_INT: + strcat(resourceName, ".INT"); + break; + default: + break; + } + + return &resourceName[0]; +} + +/** + * Forms an AA resource name based on the given passed index + */ +const char *MADSResourceManager::getAAName(int index) { + return getResourceName('I', 0, EXTTYPE_AA, NULL, index); +} + Common::SeekableReadStream *MADSResourceManager::loadResource(const char *resourceName, bool loadFlag) { Common::File hagFile; uint32 offset = 0, size = 0; |