Implemented caching of spritesets, including a lot of cleanups to the new

animation system. Action now refers to the Spriteset directly and
AnimatedSprite refers to the current Action directly instead of using the
std::map with a std::string constantly. Some methods and parameters are marked
as const. The READ_PROP macro was replaced by static methods. Warnings are
logged when unnamed actions are defined or when actions refer to undefined
imagesets. Code is more tolerant towards missing actions.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/log.cpp b/src/log.cpp
index d40927c5..3d101d29 100644
--- a/src/log.cpp
+++ b/src/log.cpp
@@ -53,7 +53,8 @@ void Logger::setLogFile(const std::string &logFilename)
 
 void Logger::log(const char *log_text, ...)
 {
-    if (!mLogFile.is_open()) {
+    if (!mLogFile.is_open())
+    {
         return;
     }