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authortruebrain <truebrain@openttd.org>2009-01-13 00:10:58 +0000
committertruebrain <truebrain@openttd.org>2009-01-13 00:10:58 +0000
commite6883c5cc7dedad23dfcf7a303a7154520db7f5e (patch)
tree6f8cae96c393130678adbf0a04466fece890cd20 /src/ai
parent2462e8dc9d7e3a5a76c96d3c0229019a48e9bfdd (diff)
downloadopenttd-e6883c5cc7dedad23dfcf7a303a7154520db7f5e.tar.xz
(svn r15044) -Add [NoAI]: AIConfig::GetVersion(), to get the version of the current AI
Diffstat (limited to 'src/ai')
-rw-r--r--src/ai/ai_config.cpp11
-rw-r--r--src/ai/ai_config.hpp7
2 files changed, 15 insertions, 3 deletions
diff --git a/src/ai/ai_config.cpp b/src/ai/ai_config.cpp
index f5d22bdaa..b93bf76b4 100644
--- a/src/ai/ai_config.cpp
+++ b/src/ai/ai_config.cpp
@@ -14,6 +14,7 @@ void AIConfig::ChangeAI(const char *name)
free((void *)this->name);
this->name = (name == NULL) ? NULL : strdup(name);
this->info = (name == NULL) ? NULL : AI::GetCompanyInfo(this->name);
+ this->version = (info == NULL) ? -1 : info->GetVersion();
for (SettingValueList::iterator it = this->settings.begin(); it != this->settings.end(); it++) {
free((void*)(*it).first);
@@ -21,12 +22,11 @@ void AIConfig::ChangeAI(const char *name)
this->settings.clear();
}
-AIConfig::AIConfig(const AIConfig *config) :
- name(NULL),
- info(NULL)
+AIConfig::AIConfig(const AIConfig *config)
{
this->name = (config->name == NULL) ? NULL : strdup(config->name);
this->info = config->info;
+ this->version = config->version;
for (SettingValueList::const_iterator it = config->settings.begin(); it != config->settings.end(); it++) {
this->settings[strdup((*it).first)] = (*it).second;
@@ -96,6 +96,11 @@ const char *AIConfig::GetName()
return this->name;
}
+int AIConfig::GetVersion()
+{
+ return this->version;
+}
+
void AIConfig::StringToSettings(const char *value)
{
char *value_copy = strdup(value);
diff --git a/src/ai/ai_config.hpp b/src/ai/ai_config.hpp
index c628a855f..e6790e22a 100644
--- a/src/ai/ai_config.hpp
+++ b/src/ai/ai_config.hpp
@@ -18,6 +18,7 @@ private:
public:
AIConfig() :
name(NULL),
+ version(-1),
info(NULL)
{}
AIConfig(const AIConfig *config);
@@ -71,6 +72,11 @@ public:
const char *GetName();
/**
+ * Get the version of the AI.
+ */
+ int GetVersion();
+
+ /**
* Convert a string which is stored in the config file or savegames to
* custom settings of this AI.
*/
@@ -84,6 +90,7 @@ public:
private:
const char *name;
+ int version;
class AIInfo *info;
SettingValueList settings;
};