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authorJustSomePwner <crotchyalt@gmail.com>2018-08-30 14:01:54 +0200
committerJustSomePwner <crotchyalt@gmail.com>2018-08-30 14:01:54 +0200
commit7ccb819f867493f8ec202ea3b39c94c198c64584 (patch)
tree94622e61af0ff359e3d6689cf274d74f60b2492a /tf2/IAppSystem.h
parent564d979b79e8a5aaa5014eba0ecd36c61575934f (diff)
first
Diffstat (limited to 'tf2/IAppSystem.h')
-rw-r--r--tf2/IAppSystem.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/tf2/IAppSystem.h b/tf2/IAppSystem.h
new file mode 100644
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+++ b/tf2/IAppSystem.h
@@ -0,0 +1,31 @@
+#pragma once
+
+class AppSystemInfo_t;
+
+enum InitReturnVal_t;
+
+enum AppSystemTier_t {
+ APP_SYSTEM_TIER0 = 0,
+ APP_SYSTEM_TIER1,
+ APP_SYSTEM_TIER2,
+ APP_SYSTEM_TIER3,
+
+ APP_SYSTEM_TIER_OTHER,
+};
+
+using CreateInterfaceFn = void*( *)( const char*, int* );
+
+class IAppSystem {
+public:
+ // Here's where the app systems get to learn about each other
+ virtual bool Connect( CreateInterfaceFn factory ) = 0;
+ virtual void Disconnect( ) = 0;
+
+ // Here's where systems can access other interfaces implemented by this object
+ // Returns NULL if it doesn't implement the requested interface
+ virtual void *QueryInterface( const char *pInterfaceName ) = 0;
+
+ // Init, shutdown
+ virtual InitReturnVal_t Init( ) = 0;
+ virtual void Shutdown( ) = 0;
+}; \ No newline at end of file