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authorClyne Sullivan <tullivan99@gmail.com>2015-11-04 08:50:18 -0500
committerClyne Sullivan <tullivan99@gmail.com>2015-11-04 08:50:18 -0500
commit69701af0cdd9b5cb41fff7ac7b1265c71506b7da (patch)
tree423fc30de843943db89cde9aa5802883a25bd8b9 /include
parent6b7dd6a9c031fd2129676500bc8e8633d3fcf234 (diff)
ortho binds to y
Diffstat (limited to 'include')
-rw-r--r--include/common.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/common.h b/include/common.h
index 41cc7b9..39812c4 100644
--- a/include/common.h
+++ b/include/common.h
@@ -101,6 +101,10 @@ typedef struct {
#define DEBUG_printf( message, ...) DEBUG_prints(__FILE__, __LINE__, message, __VA_ARGS__ )
+
+#define PI 3.1415926535
+
+
/*
* References the variable in main.cpp, used for smoother drawing.
*/